Nghiên cứu tổng hợp vật liệu hút nước giữ ầm từ acid acrylic và cellulose phục vụ cho nông nghiệp

8/9/2019 Nghiên cứu tổng hợp vật liệu hút nước giữ ầm từ acid acrylic và cellulose phục vụ cho nông nghiệp

http://slidepdf.com/reader/full/nghien-cuu-tong-hop-vat-lieu-hut-nuoc-giu-am-tu-acid-acrylic 1/84

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TRAÀN NGOÏC QUYEÅN

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CH 2ONaO

%e))u)*Ge Eie$@

Fhi K/' )7ù (ôùi 4u", 4 %h N OH12S th9 %e))u)* e %hu7e+" th !"h %e))Ñ 7 ) ! @*ät t *", "h/?", #h '" /ù", u " t * ", "h 0t %u' %e))u)*Eie$@ ;/ô % 4u!", "h/ ) ! %h 0t t u", ,i " t *", "hie$u #h '" /ù", t*+"ete %e))u)* e "h/ @et7)%e))u)* e XMCY et7)%e))u)* e XBCY CM

Luaän vaên Thaïc só Hoaù hoïc- 1< -





T *", %* ", ",hieä# ;e+ ;ie$u %he0 %e))u)* e Eie$@ ",/ô!i t th/ô!"Ehu 07 t *ä" ( ! % Zt t *", 4u", 4 %h Eie$@ & '* h*! 8RS t ô' )

h* !" t* !" t * ;/ô % '" #h +@ %*ù @/ù% ;*ä the0 ( ! hieäu 23536363 P!(S& -,&' d(&@!+'$&(@$ @( + d(&@!+'$&(@$ $ " +

%e))u)* e ;/ô % K/' )7ù (ôùi 4u", 4 %h N OH 1^S ô' 18- RRC t * %e))u)* e Eie$@%h* h*J" hô # t e " #h '" /ù", (ôùi % %&*"4i u)ìt ô' 2R- 8RC t *", Eh* '", ,iô!. ] '" #hthu ;/ô % %e))u)* e K "th*,e" te %*ù ] g R.8. Ñ 7 ) ! %h 0t t u",Ku 0t ô i "h " t * %e))*#h "e %e))u)* e t ùi i"h

%e))u)*GeK "th*,e" t

OCH 2OC##Na

OH

OH

OO+O O

OH

OH

CH2ONaO

C# 2

235363 3 P!(S& -,&' $@$ !+,( @( + $@$ $ " +0$Ce))u)* e ete ;/ô % t * th !"h Ehi K/' )7ù %e))u)* e Eie$@ (

h* \% u)` te % ù% 4 J" Ku 0tα β ω h )*,e" %u' %i4 % %&*"K7)i% h* \% M*ät *0 4 J" Ku 0t %u' %e))u)* e ;/ô % ;ie$u %he0 the* #h/ô", #the0 , $" & ", "h/ MC BC CMC HBC. C ù% %h 0t t e " ;/ô%* ", ",hieä# 4eät ,i 07 t ù% "h " ) !@ ; \% t *", '" #h +@ t

@*"* )E7)%e))u)*Ge

OCH2O*

OH

OH

OO+O O

OH

OH

CH2ONaO

*Cl

Luaän vaên Thaïc só Hoaù hoïc- 1= -





h74 *Kieth7)%e))u)*Ge

OCH2OCH 2CH2OH

OH

OH

OO+O O

OH

OH

CH2ONaO

O

2353635. P!(S& -,&' @( + $0@$B te (* %ô

O

OH

OH

CH 2OH

O O + OO

OH

OH

OCH 2ONO 2

!ononitrat cell,lo-e

HNO 3H2#O %

Ce))u)* e ;/ô % %h* #h '" /ù", t / % tie0# (ôùi h*J" hô # % ù%2]O6 HNOHPO6Y ( ! "/ôù%. T *", %* ", ",hieä# ;e+ ;ie$u %he0 %e))u)* e t i", $" & ", Y %e))u)* e #h '" /ù", (ôùi h*J" hô # %i4 H2]O6 <<S HNO 22S ( ! 12S H2O.Tu7! @/ù% ;*ä the0 @ ! %e))u)* e "it te ;/ô % 4u!", t *", % ù% ):"h

%h 0t 4e'* ( ! t * @ !", t *", ô"[ ] 2. 4eJ %h ù7 "*+ "e " )Eh* ", Eh*ùi....

B te h/?u %ô Fhi %h* %e))u)* e #h '" /ù", (ôùi % ù% %i4 h/?u %ô "h74 i4

%i4 u)ù i% '" #h +@ thu ;/ô % ) ! % ù% e te h/?u %ô %%e))u)* e %et*&uti" te %e))u)* e....

O

OH

OH

CH2OH

O O + OO

OH

OH

OCH2OCOCH 3

!onoacetat cell,lo-e

.c 2O

Luaän vaên Thaïc só Hoaù hoïc- 1^ -





Ce))u)* e %et te ) ! @*ät t *", "h/?", 4 J" Ku 0t #h*+ &ie0" %@/ù% ;*ä #h '" /ù", ",/ôùi t %*ù the+ thu ;/ô % % ù% 4 J" Ku 0

t i %et te. C ù% 4 J" Ku 0t t e " %*ù "hie$u /ù", 4u ", t *", %*ô i %et te X)u "h " t *Y #hi@ '"h ....

23536353 P!(S& -,&' +dB !+(,\6]

T *", %* ", ",hieä# '" Ku 0t ,i 07 ;e+ t +7 t Z", &*ät ,i 07 ",/ô%h 0t *Ki h* ù @ "h ;e+ t +7 t Z", t *", u ù t 9"h ;*ù % ù%t/' %e))u* e h 7 he@i%e))u)* e e? 4eJ & *K7 h* ù (ôùi t ù% "h2O2

%*ù @*ät )/ô ", "h*' Kuù% t ù% "h/ ae M" th9 %*ù / t * th !"h m. Ch5"h ,*0% 4* t e " th @ ,i ( !* u ù t 9"h #h '" /ù", t e " @ %h %e))u)*t e " @ %h %e))u)* e t *", ,i i ;* " XAY ) ! %ô ô' %h* "hie$,heù#. Qu ù t 9"h *Ki h* ù u %e))u)* e %*ù the+ t * th !"h %

OCH 2OH

OH

OH

OO+O O

OH

OH

CH2OHO

HO/

(.) /

O2

O O

OH

OH

CH 2OHO

O2/

H+

O2/

OCH 2OH

OH OO

O

235363F3 P!(S& -,&' !(%& 'B(SB $ " +0$V1=W V2fW

Thu'7 #h " & ", KitPh '" /ù", thu'7 #h " %e))u)* e #hu thu*ä% ( !* ;*ä h*! t " %u'

Luaän vaên Thaïc só Hoaù hoïc- 1f -





/ù",. AKit HPO6;; thu'7 #h " %e))u)* e t*0t hô" H2]O6;; ( ! HC) (9 HPO6;; h*! t " 0t%e))u)* e. / ( !* #h '" /ù", t e " 1f8R tti t ; ? ;ie$u %he0

ti"h the+ (ôùi thô!i ,i " #h '" /ù", ( ! "*$", ;*ä %4 HC) th5%h hô #.Ph " ,i 'i & ", (i i"h

* % ù% @e" h* \% (i Ehu +" , 7 "e " "*ù 0t ,i*0", (ôùi "hie " u ù t 9"h Ehu7e0%h t ù" @e" ( !* %e))u)* e Eh* ", ;*$", ;e,i 'i " !7 ) !@ ,i '@ ;*ä t u!", hô # Eh* ", ; ù", Ee+.W(S&' 236 Ñ*ä t u!", hô # t /ôù% ( ! u #h " ,i 'i %e))u)* e

V(?@ B$?"$ " +0$

Ñ+? @ ")&' !/ $ " +0$T -/, !(%& 'B(SB P!(%& 'B(SB (db@ P!(%&

* ", h 0# 6^=8 228 62RR* ", Eie$@ h*ù 8R6R 1 ^ R6R

235363=3 P!(S& -,&' + &' @ ")&' !/ '!$, \24] \2J] \6=]

G $" ; 7 #h/ô", #h ù# ;*$", t u!", hô # ,heù# ;/ô % /' 4u ", ",heä &ie0" t5"h %e))u)* e ;e+ t * "hie$u )* i ( ät )ieäu @ôùi (%h 0t %e))u)* e ; ? th 7 ;*+i ; ù", Ee+ u Ehi &ie0" t5"h. C ù% t5"",hie " %/ùu u " t @ ) ! ;*ä &e$" ;/ùt Eh ' " ", %h*0", %h u%h u @ ùt Ch u %i4 Eh ' " ", & Zt @ !u thu*0% "hu*ä@Eh ' " ", t/ô", hô # (ôùi #*)7@e Eh ù% h* \% ) !@ %h 0t @ ", %

Ñ+ &' @ ")&' !/ @!$+ / !$1 '+1Ñe+ thu ;/ô % %*#*)7@e ,heù# t % $" #h 'i t * t e " @ %

) ! % ù% ,*0% ; i #h " t/' Ehôi @ !* %h* #h '" /ù", ;*$", t u!", hô#h ù# t * ,*0% ; i #h " t/' "h/

- Phöông phaùp chuye n !aïch"






Fhi t u!", hô # @*ät *0 )* i @*"*@e (ôùi / %*ù @ \t %u' %K '7 0t #h/ù% t # u "hie$u ,i i ;* ".

Fhôi @ !* Ch 0t Ehôi @ !* I #h " hu7' t * ,*0% t/ 4*I 2nm

Ph '" /ù", #*)7@e h* ù Ehi , \# @*"*@e Mnm b M n-Mm

n-Mm b XK-1YM n-MmK

Chu7e+" @ %h ", %e))u)* e Ce))-H

n-MmK b Ce))-H n-MKH b Ce))m

Fhô'i ; $u ( ! #h ùt t ie+" @ %h #h '" /ù", t u!", hô # ,heù#Ce))m b M Ce))-Mm

Ce))-Mm b X7-1YM Ce))-Mm7

Ñ/ùt @ %h n-Mm b n-Mm

7 n-MXKboY-n

Ce))-Mm7 b n-M

mK Ce-MXKboY-n

Ce))-Mm7 b Ce))-MK Ce-MXKboY-Ce)) c* i @*"*@e th5%h hô # %h* #h '" /ù", ,heù# )e " %e))u)*

CH2 g CH p>. N,* !i ;e+ t ", Eh ' " ", % "h t "h th @ ,i%e))u)* e % ù% "h ! ",hie " %/ùu ;/ t /ôù% ( !* %e))u)* e % ù%h* \% H t *", "h*ù@ thi*).

Nh*ù@ thi*) Ku 0t hieä" Ehi %h* %e))u)* e #h '" /ù", (ôùi eth7/ù", u

Ce)) p OH b CH2p CH2 Ce)) p O p CH2p CH2 p ]H


]





Fhi t u!", hô # ,heù# (ôùi "h*ù@ (i"7) (5 4u % 7)*"it 7) "h,i #h '" /ù", %hu7e+" @ %h the* ô ;*$

Cell CH O CH 2 SHCH 2 + R CH 2*

CN

CH 2 SCH 2OCell *

+

CNCH 2R CH 2

] u ;*ù ,*0% p]m %u' ; i #h " t/' %e))u)* e e? Ehô'i ; $u #h '" /ù",

% 7)*"it 7)e t * %*#*)7@e ,heù#

*Cell O CH 2 SCH 2 + CHnC H 2

CN

CH 2 S (CH 2OCel l CH 2CH 2

CN

)n

Ch 0t Ehôi @ !* th/ô!", 4u!", %h* % ù% #h '" /ù", t u!", hô # ,h#e u)` te ae2b-H2O2 ..

- Ño#ng $%u&ng hôïp nhô& o'( hoaù $%öïc $(e)p $aïo go)c *aï( pha+

G*0% ; i #h " t/' ;/ô % t * t e " %ô ô' heä *Ki h* ù p EhEh/'. Ch 0t *Ki h* ù th/ô!", 4u!", ) ! % ù% i*" Ei@ )* i "hie$u h* ùtie0# % ù% hô # %h 0t %h/ù "h*ù@ )%*) @i" "h/ Ce6b L8b M"b. Nhie$u %* ", t 9"h "%/ùu ; ? th/ % hieä" the* #h/ô", #h ù# t e ".

N @ 1f8f Gui4* Mi"* ( ! % ù% %*ä", / ) ! "h/?", ",/ô!i ; $" ", 4u!", % ù% @u*0i %u' % ti*" ; h*ù t ;e+ *Ki h*ù t

%u' @ %h %e))u)* e ( ! ô i (i %* ;e+ ,heù# % ù% @*"*@e (ôùi %h 0t *Ki h* ù t * ,*0% t/ 4* t e " %e))u)* e ) ! CCeX]O6Y2.6H2O. C ù% t ù% ,i ' th/ % hieä" #h '" /ù", t e " "h @ % 'i%e))u)* e h* \% % ù% )* i ô i %*ù %h/ù %e))u)* e "h/ t ",






Eq "/ôù% % 'i thieä" t5"h %h 0t %ô )7ù %u' ô i 4u!", ) !@ %h) !@ % ù% ( ät )ieäu 4u!", t *", i"h h* % 7 h* % ...

C ù% t ù% ,i ' ;e$ ",h %ô %he0 #h '" /ù", "h/ u

Ce %+ C

OH

H+ Ce 3++ C + H +

OH

OH

C + !

0

0 C

OH

! !

M @*"*@e %i4 % 7)i% % 7) @i4eOH

C ! *ät % %&*" t e." G/ô!" ti"h &*ätI %e))u)*GeI PLA

D Lieät N @ 6r1f^8 H*$ ]: T ù", ( ! % ù% C*ä", / %u?";*$", t u!", hô # #*)7@e t e " "e$" ô i (i %* &* ", %e))u)* e @eth % 7) t XMMAY ( ! Ce i u)#h t ) ! %h 0t Ehôi @ !* t * ,t ù% ,i ' ;e$ ",h %ô %he0 #h '" /ù", u ,i i ;* "

T * #h/ù% t u", ,i " ,i/? i*" Ce6b ( ! %e))u)* e

OCH 2ONa

OH

OH

OOCe+O O

OH

OH

CH 2OHO

%+

+%Ce

OKih*ù @ô' (*!", #7 "* e






Ce %+

O O

OH

OH

CH 2ONaO

CH

OCH 2 OH

O

OO

OCH 2

Ñ*$", t u!", hô # ,heù#

CH 2

O

O O

O

CH 2OH

CH

O

+ ! C*#*)i@e ,heù#

!1 ono e

/ t e " "hie$u #h '" /ù", Eh '* ùt %h* th 07 h !@ )/ô ", @%e))u)* e tu!7 thu*ä% ( !* ",u*$" ",u7e " )ieäu ( ! t ", the* t ät t/%e))u)* e j ô i (i %*.

- Ño#ng $%u&ng hôïp nhô& caùc cha)$ -hô,( *a#u ce..u.ose pe%o'(/eCe))u)* e #e *Ki4e %*ù the+ t * th !"h Ehi *Ki h* ù %e))u)* e

" ", )/ô ", % * (ôùi / %*ù @ \t %u' Eh* ", Eh5 T *", @* i t#e *Ki4e #h " hu7' t * th !"h ,*0% ; i #h " t/' %e))u)* e. Qu ù

Cell OOOH Cell * + HO *

G*0% Ce)) p Om Ehô'i ; $u %h* #h '" /ù", t u!", hô # ,heù#

*Cell O + nCH 2 = CHX Cell O (CH 2 CHX)n

T *", Ehi ;*ù ,*0% HOm Ehô'i ; $u %h* #h '" /ù", t * h*@*#*)7@e Eh*%e))u)* e. Ñe+ ,i '@ &ôùt ,*0% t/ 4* HOm %u?", "h/ t ", hieäu u ' %u' #h '" /ù",t th/ô!", the @ ( !* heä #h '" /ù", %h 0t Eh/' (5 4u "h/ ae2b.

- P höông phaùp ch(e)u 'aï" \ F]






Ph/ô", #h ù# " !7 th/ô!", 4u!", ti t/' ",* i Ee0t hô # (ôùi h* ù %h% * t * ,*0% ; i #h " t/' t e " %e))u)* e ;e+ Ehô'i ; $u #h '" /ù"

t/ 4* i"h t *", u ù t 9"h %hie0u K Ehi , \# @*"*@e e? ,heù#. Ph/ô", #h ù# " !7 %*ù /u ;ie+@ th/ % hieä" 4eJ 4 !", t *", @*t * h*@*#*)7@e . Tu7 "hie " "e0u Eh* ", /' 4u ", 4u", @* i ,hô # th9 hieäu u 0t #h '" /ù", ,heù# e? 0t th 0#.

r1f<R ]t "ett ( ! % ù% %*ä", / ; ? /ù", 4u ", #h '" /ù", u ", h@*"*@e ( !* %e))u)* e ( ! 4 J" Ku 0t %u' "*ù (ôùi / h*J t ô %

"hu*ä@ ) ! "th ui"*" ;e+ t * ,*0% t/ 4* t e " % ù% ( t 5 H-C;ô" ( ,)u%* e t *", ti"h &*ät h* \% PLA %u?", (ôùi @u % ;5%h &ie#*)7@e t e ". C ù% t ù% ,i ' ;e$ ",h %ô %he0 #h '" /ù", ,heù# "h/

O

O

#O 3

#O 3

tia

C

OH

H

#O 3

O

O

#O 3

O

O

#O 3

#O 3

+ C

OH

C

OH

+ n ! C

OH

(!) n

M % ù% @*"*@e %*ù "*0i ;* i & 0t & ?* h* ! "h/ % 7) @] u"4e ( ! *(i h ; ? th/ % hieä" #h '" /ù", ,heù# % 7)*"it i)e )e

ti " ", )/ô ", % * u ;*ù % ù% t ù% ,i ' K ù% ; "h % ù% t5"h Fe0t u ' %h* th 07 &* ", &ie0" t5"h & ", #*)7 % 7)*"it i)e %*ù E






" 0@ @*0% ( ! t ", Eh ' " ", %h u %* K ùt % * XFh ' " ", %)/ô ", ,heù# ; t 1<.^S % 7)*"it i)e.

Ñ+ &' @ ")&' !/ @!$+ / !$1 B+&*C ù% @*"*@e ; ? ;/ô % ",hie " %/ùu t *", #h '" /ù", ;*$", t u!

"h/ A% 7)*"it i)e @eth % 7)*"it i)e ( ! e te %u' %i4 @eth %#h '" /ù", K '7 "h/ u

- Fhô'i ; $u

Cell OH + NaOH O -Na + Cell

- Ph ùt t ie+" @ %h

Cell O-Na+ + xCH2= CHCN O ( CH2 CH )x CH2 CH-1Cell

CN CN

- Qu ù t 9"h ;/ùt @ %h* %hu7e+" u @ %h @*"*@e

CNCN

Cell -1O ( CH 2 CH )x CH 2 CH + CH 2 = CHCN

CNCN

Cell -1O ( CH 2 CH )x CH 2 CH 2 + CH 2 = C CN

* %hu7e+" @ %h tôùi OH %u' %e))u)* e

+O ( CH 2 CH )x CH 2 CH-1Cell

CN CN

OHCell

+O ( CH 2 CH )x CH 2 CH 2 -1Cell

CN CN

Cell O

Ph/ô", #h ù# " !7 5t ;/ô % ",hie " %/ùu 4* t *", u ù t 9"h #h '"






th/ô!", t * i*" @*"*@e %*ù h* t t5"h % * "*ù th @ ,i #h '"t *", 4u", 4 %h t * h*@*#*)7@e "e " h !@ )/ô ", h*@*#*)7@e

th !"h 0t )ôù". 23F3Te&! !e&! &'!B$%& -," (?@ B$?" !(1 !" &-/, @!"+?

T $%& @!$1 'B/,BN,hie " %/ùu t*+", hô # "h/?", %h 0t %*ù Eh ' " ", h 0# thu

;/ô % & Zt ; $u ",hie " %/ùu ( ! #h ùt t ie+" @ "h t *", "h/?", th%h* ;e0" " 7. H !", )* t % ù% Ee0t u ' ",hie " %/ùu t e " the0 ,i; ? ;/ô % %* ", &*0.

Th ù", 2 " @ 1f=^ t i %* ", t7 h*ù %h 0t ] "7* M u",hie " %/ùu th !"h %* ", ( ät )ieäu h 0# thu "/ôù% t/! %e))u)* eN t i % 7) t 44 @*"iu@ %e i%"it t ( ! N N p @eth7)e"&i %" ", huùt "/ôù% 1f2 ) $".V2^W

Th ù", < " @ 1f^ t i #h*!", ",hie " %/ùu h*ù %* ", ",hieI"4u t i ) ne e %h c &* t* 7 T*E7* Nh ät '" ; ? ",hie " thu "/ôù% t/! 21 ^, %i4 % 7)i% 11 f, % 7) @i4e 1=f 1, "/ôN N-Meth7)e" i % 7) @i4e ( ! R R6, 2 2 - _*&i X2- @i4i"*Eh ' " ", huùt "/ôù% <8R ) $".V2 W

Th ù", 6 " @ 1ff^ A"Eu h A , 4e Ni%h*) A Pe##

Ñ*ä ; ? t*+", hô # ;/ô % %*#*)7@e ,heù# ,i/? #*)7(i"7) )%*) ( ! h 0# thu "/ôù% <R-=R ) $". Qu ù t 9"h t * %*#*)7@e the* 2 #h/ôV12W

Phöông !haù! 18

- T* 7) t h*ù @*ät #h $" PLA






CH 2 #CHOH

4 5 + Cl

O

O

CH 3 piridin 54

OCHCH 2

O O

n

#

n 54 CHCH 24

CH 3

OH"hieät ;*ä #h*!",

- Fh/' t* 7) t PLA

OH

CH3

4 CH2 CH4 5n

# OO

CH2 CH

O

4 5

OH

4 CH2 CH4 5n CH CH4 5 +

CH3

#O 3 H

- Ph '" /ù", t * %*#*)7@e

CH254 CHCHn 54 CH4

OH

+ CH20 CH COONa Copoly er P . acrylat

Phöông !haù! 28

- Ph '" /ù", ",/", tu PLA (ôùi #- t7 e"e u)`*"7) %h)* i4e

n54

OHCHCH2

+

CH0 CH2

O

O

Cl #

piridin"hieät ;*ä #h*!",

54

OCHCH2

O O#

n 54 CHCH24

CH0 CH 2

OH

- Ph '" /ù", t * %*#*)7@e






OH

CH0 CH 2

4 CH2 CH4 5n

# OO

CH2 CH

O

4 5 (NH%)2#2O$ Copoly er P . acrylatCH20CH COONa+

- C 0u t uù% %u' %*#*)7@e PLA % 7) t ;/ô % @* #h*'"

4444444M %h PAAXY Y )ie " Ee0t ", ", *)eì" PLAX YM N @ 1fff ô' T u", Qu*0% %u?", ; ? %* ", &*0 %he0 #h +@ FH

huùt "/ôù% 0t % * Eh* '", 1RRR ) $" Ehi ;/ô % /' 4u ", %h* %8RS )/ô ", "/ôù% 4u!", ( ! ,iuù# t ", '" )/ô ", % 7 18- 2RS * (ôùi

2r2RR2 C ù% "h ! h*ù h* % B @ ie) s && i[ ] @7 N*_A@i -F &&i Teh " I " ; ? 4u!", tiγ (ôùi )ie$u )/ô ", 8-28 F,7 %hie0u #*)7 % 7)i% PAA ; ? t * ;/ô % ( ät )ieäu %*ù % 0u Eh* ", ,i " %huùt "/ôù% t/! ^R-8RR ) $" tu!7 the* )ie$u )/ô ", %hie0u K.V18W

Cô %he0 %u' #h '" /ù", t * ( ät )ieäu "h/ uPAA@H b HOH ti γ PAAH@m b HOHm

PAAHm b HOHm PAA@m b X OHm * Hm Y

PAAH b X Hm * HOm Y PAA"m b HOH PAA"

m b PAA@m PAA@ - PAA" Ch5"h Ee0t u ' t * PAA@ p PAA" ; ? t * ;/ô % % 0u t uù% Eh* ", ,i "






T *", 8 " @ , $" ; 7 h !", )* t % ù% # te"t %u' % ù% t ä#&*0 "h/

- ]ANoO Che@i% ) i"4u t ie cT .X Nh ät '"Y te *@ te i ) "4 # *4u%ti*" @eth*4 the e *` N @ 2RR1.V RW

- AoBn AG XÑ/ù%Y P e`* @e4 u#e & * &e ith h# te"t <18<^6^ N @ 2RRR.V W

- NIPPON ]HOFU AI C*. cT .XNh ät '"Y # te"t BP 11=^R& * &e"4 e i" h74 *#h7)i% #*)7@e # *%e `* # *4

the@ " @ 2RR1.V1 W

- NiPPON CATAcoTIC CHBM IN XNh ät '"Y P *%e te - & * &e"t e i" # te"t OR1f^ ^2 " @ 2RR2.V1fW

- I"4u t i ) Te%h"*)*,7 ne e %h I" titute XÑ !i c* "Y Methh74 *#i)i% #* *u #*)7@e i% @ te i ) # te"t << 8<^6 " @V26W

- AINIPPON INF AN CHBMICAc] I"% XNh ät '"Y

@ te i ) # te"t <<8 ff " @ 2RR .V <W

- ]UMITOMO ]BIFA CHBMICAc] C*. cT . XNh ät '"Y# e# i", te & * &e"t e i" # te"t <8= R " @ 2RRV18W

- NIPPON ]HOFU AIC*.cT . XNh ät '"Y te p & * &"4 # *4u%ti*" # *%e the e `* " @ 2RR .V2RW

H $u he0t ",hie " %/ùu %u' % ù% t ä# ;* !" t e " ;e$u Ku 0t #h

@*' #*)7@e % 7)i% #*)7@e % 7) @i4 #*)7@e %*ù %)%*h*) h* \% % ù% %*#*)7@e %u' %huù", (ôùi % ù% t ù% "h

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%huù", ;/ô % /' 4u ", t *", 0t "hie$u ):"h (/ % 7 te0 4/ô % #ht *", ", !"h "* ", ) @ ",hieä#.

Te&! !e&! &'!B$%& -," /S VB$?@ N(V1W VfW V1RW

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C ù% ( ät )ieäu t *", "/ôù% ;/ô % t*+", hô # t/! ti"h &*ät ( ! "/ôù% % * %*ù Eh ' " ", /ù", 4u ", t *", ", !"h %* ", ",hieä# 7 t%u' ( ät )ieäu t " ? u 8-= ", !7 ;ie$u " !7 %h* th 07 ( ät )ie4u ", t *", ", !"h "* ", ",hieä#.

Lôùi @u % tie u ",hie " %/ùu t*+", hô # ( ät )ieäu %*ù Eht*0t thô!i ,i " /' 4u ", t/! th ù", ;e0" 6 " @ (ôùi ,i ù th !"h ht *$", t * t ( ! "* ", ) @ ",hieä# %huù", t* i ; ? tie0" h !"h ",hie,heù# ,i/? %i4 % 7)i% ( ! %e))u)* e t/! ",u*$" #he0 th 'i & ? @523=3 M" @B$%" "S( $ @()B

- Ñie$u %he0 ( ät )ieäu huùt "/ôù% ,i/? +@ %h* % 7 t *$", %e))u)* e t/! ",u*$" #he0 th 'i "* ", ",hieä# X& ? @5 Y. L ät )ie






"/ôù% ,i/? +@ % * thô!i ,i " /' 4u ", ) u "h @ tie0t Eie% 7 t *$", (/ô t u @u! h " " ", % * " ", u 0t % 7

- Th/' ",hieä@ /ù", 4u ", )* i ( ät )ieäu t*+", hô # ;/ô % t *", t e " % 7 C ! #he N,* t i T 7 N,u7e ".

23 3 N+?B "&' &'!B$%& -,"> N,hie " %/ùu ;ie$u %he0 ( ät )ieäu ie u huùt "/ôù% t/! AA> N,hie " %/ùu ;ie$u %he0 ( ät )ieäu huùt "/ôù% ,i/? +@ t e " %

@5 .> > ù% ; "h % 0u t uù% %u' % ù% ( ät )ieäu t e ".> > ù% ; "h Eh ' " ", huùt "/ôù% ,i/? +@ %u' ( ät )ieäu.> Th/' ",hieä@ ( ät )ieäu @ôùi t e " % 7 % ! #he ",* ô' Gi c> Ñ ù"h ,i ù hieäu u ' Ei"h te0 %u' ( ät )ieäu 4/ t e " Ee0t u

CHÖÔNG II>THÖÏC NGHIEÄM* 6323 H+,( !(1@ " &' " @!B$1@

H*ù %h 0t- A%i4 % 7)i%XH*ù %h 0t ti"h Ehie0t T u", Qu*0%Y.- BG AAXH*ù %h 0t ti"h Ehie0t T u", Qu*0%Y.- CeX]O6Y2.6H2OXTFHH-CHc Ñ/ù%Y.- F2] 2O XTFHH-CHc Ñ/ù%Y.- N OH XH*ù %h 0t ti"h Ehie0t T u", Qu*0%Y.- MeOH XH*ù %h 0t ti"h Ehie0t T u", Qu*0%Y.- N/ôù% @u*0i i"h )7ù R.fS N C)






- Pet *)eu@ ethe XH*ù %h 0t ti"h Ehie0t T u", Qu*0%Y.- ? @5 XÑ*$", N iY.

- N/ôù% % 0t. - Fh5 N2.

u ", %u- 9"h % $u & %*+ %h u "hieät 8R@) 28R@) 1RRR@) X- OÁ", "h*' ,i* t ;u? thu'7 ti"h e )e" thu'7 ti"h .

Thie0t &

- >7) "h 1@) @) 1R@)XT u", Qu*0%Y.- M ù7 Ehu 07 t/! %*ù ,i "hieät OMNIcA T7#e nCT ]2<

UPAB 11=8 =.- Tu' 07 %h " Eh* ", OL-R1.

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- F5"h hie+" (i ;ieä" t/' ueùt X]BMY t e " @ ù7 s]M-8 RR. X- Ph*+ %*ä", h/ô'", t/! h t "h " ;/ô % ;* t e " @ ù7 uEe

- Heä th*0", #h '" /ù", t * ( ät )ieäu

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6363 Tổ&' !ợ ậ@ Bệ" PAA>DEGDAAÑe+ %h* " ;/ô % )/ô ", )ie " Ee0t ", ", #hu! hô # ;u' t * % 0

)ieäu ,heù# AA ( !* %e))u))* e t/! & ? @5 %u?", "h/ ( ät )ieäu t * t"/ôù% % * %huù", t* i Eh '* ùt '"h h/ô'", )/ô ", )ie " Ee0t ", ", ;et *", #h '" /ù", t*+", hô # ( ät )ieäu PAA- BG AA . The* "hie$u ",hie%u?", "h/ % ù% #h '" /ù", %huù", t* i ; ? Eh '* ùt th9 %h 0t Ehôi @2] 2O 0t #hu! hô ##h '" /ù", t*+", hô #PAA- BG AA "e " %huù", t* i %h* " F2] 2O ) !@ %h 0t Ehôi @ !

Phương pháp tổng hợp:

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&e$ @ \t R.R8, cA]. Ñu" Ehu 07 ô' <RR C 4/ôùi ù# u 0t Eh5 N2. ] u R #huùt %h* 6@4 %h CeX]O6Y2R.1M t *", H2]O6 1M 1R, AA ( ! R.1, BG AA. Ph '" /ù", t *thu ;/ô % 4 ", Z" ; !" h*$i. >/' )7ù 4 ", Z" " !7 (ôùi h*J" hô #2O-N OH X= 2 1Y. c* % 07 ",hie$" thu ;/ô % '" #h +@.

/ + 63 T*+", hô # ( ät )ieäu PAA-Ce))- BG AA

6353 Ñ(,&! 'B(, !(S &( &' !",@ &-/, () !-/&' !(, + @!/)B 'B(& 635323 P!-/&' !(, + +? !(1 @!" &-/, "S( (, (?@ B$?"*


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c 07 @ , '" #h +@ %h* ( !* &e%he %h/ù 1 )/ô ", "/ôù% % 0t i"h )7ù X@RY. ] u 18 #huùt ) 07 1 @ie0", @ !", @*'", & t ; $u &e%he

%h* "/ôù% Eh* ", & ( ät )ieäu h 0# thu X@vY %h '7 he0t ",* !K ù% ; "h ;/ô % ;*ä h 0# thu "/ôù% %u' '" #h +@. @R p@v

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Ñe+ th/ % hieä" % ù% th5 ",hieä@ Eh '* ùt (ôùi ; 0t %huù"",hieä@ ) ! )* i ; 0t th t "he (ôùi h !@ )/ô ", *'i %*ù % 0# h%h* ( !* %*0% (ôùi t )eä ; 0t ( ! ( ät )ieäu X2RR 1Y u ;*ù t/2O.

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AA ` >2a PAA ` >2a V(?@ B$?" PAAXDEGDAA >2a1RRX-OHY 662 X-OHY 61^ X-OHY

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Ph*+ In %u' AA PAA PAAr BG AA %*ù % ù% @u?i h 0

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t u", h* ! he0t % ù% "h*ù@ COOH %u' AA. Ch5"h i*" " !7 ) !@ t( ät )ieäu.

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P!+ NMRV28W V2<W

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%e))u)* e 1<,[ AA 1R, %*ù ;*ä h 0# thu "/ôù% 286,r, %h* t /ô"N OH R.1M ;e+ thu'7 #h " % ù% )ie " Ee0t ", ", BG AA t *", (hô # u #h '" /ù", 1RR@) %et*"e #h $" %e))u)* e ,heù# AA ô' 4%/ % @ "h "e " Eh* ", t ". c* % thu ;/ô % %e))u)* e ,heù# ;e@






4 %h H2O- %et*"V11W X8R 8RY 07 Eh* ( ! ",hie$" @ ". ] '" #h +@ thu 1 #h $" t *", 4u", 4 %h N OH 8-1RS "e " %huù", t* i %*ù the+ %h

N O 8-1RS. M Ju &*ät %e))u)* e %*ù @*ät *0 %e))u)* e ( ! he@%u?", t " ;/ô % t *", N O 8-1RS.

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Δ X##@Y L t 5 δ X##@Y L t 5.R=-6. 2 H pt e " @ %h %e))u)* e .1-6. 6 H pt e " @

1.=-2.R H t e " @ %h PAA #h@ %h u Ehi heù1.1<-1.8

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%hu7e+"δ= 1.=-2.R ##@[δ= 1.1<-1.8 ##@ %*ù the+ ) ! % &*" C-H CH2 %u' @ %h ;/ô % h9"h th !"h t *", u ù t 9"h #h ùt t ie+" @ %h u Ehi ,heù( !* %e))u)* e @u?i /ù", (ôùiδ = 2.2<-2.2f##@ ) ! 4* CH2%u' AA ,heù# t / % tie0t 5 OH t e " @ %h %e))u)* e ( ! he@i%e))u)* e.

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L t 5δ

X##@Y L t 5δ

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u ù t 9"h ,heù# Eh* ", K '7 % ù% #h '" /ù", @ô' (*!", #7 "* e ,i ' ;e$ ",h .

He&! EM*

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He&! 328 >ellulose

He&! 368 P++@>ell@AB A++







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CH 2 OH

OH CH 2OH

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CH 2OHO

O

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CH 2 OH

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CH 2OHOx

"hA N 21/

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OCH 2 O

OH

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O

O

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OO

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CH 2 OH

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O

OCH 2 OH

OH

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O

OH

OH

CH 2 OOH

CH 2 OH

OOH

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OCH 2O

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OH

O

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CH 2 OH

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CH 2OH

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CH 20 CH COOH

CH 2

CH COOH COOHCH

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C ù% #h '" /ù", Eh '* ùt ;/ô % th/ % hieä" the* ô ;*$ 2. c/ô ", %e))u)* e R [ 6 [ ^ [ 12 [ 1< 2R, 6@) 4u", 4 %h CeX]O6Y2 R.1M t *", H2]O6 1M [ AA 1R,[

BG AA R.1, X)/ô ", t*0i /u t *", t*+", hô # PAA- BG A

W(S&' 3=* AD"h h/ô'", %u' %e))u)* e ;e0" Eh ' " ", huùt "/ôù%

Th5 ",hieä@ 1 2 6 8 <






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Ñ * ä h 0 #

t h u- X , r , Y

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Ñ+ @! 36"Ñ*ä h 0# #hu "/ôù% %u' PAA-& ? @5 - BG A

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Eh* ", ,i " %u' ( ät )ieäu ,i '@ 4 $" "e " Eh ' " ", huùt "/ôù% %u' 3636363 A:&! !-/S&' "S( -/ &' $ " +0$ $1& @!/)B 'B(& !(%

W(S&' 3 *AD"h h/ô'", )/ô ", %e))u)* e ;e0" thô!i ,i " #h " hu'7 %

Ph " )/ô ", %e))u)* eX,YR 6 ^ 12 1< 2R






hu'7 % 0u t uù%X", !7Y

] u 1R ", !7 > ii ii ii ii ii] u R ", !7 > ii ii ii ii ii

] u <R ", !7 > ii ii ii ii ii

] u fR ", !7 > i ii ii ii ii

] u 12R ", !7 > > i ii ii ii

] u 18R ", !7 > > > i i ii

] u 1^R ", !7 > > > > i i

] u 21R ", !7 - - - - > >(@)1Ph " hu'7 h* !" t* !"[ XbY #h " hu'7 @*ät #h $"[ XbbY

N!(?& d$,@ Fhi t ", h !@ )/ô ", %e))u)* e Eh ' " ", huùt "/ôù% %"h/", thô!i ,i " #h " hu'7 % 0u t uù% t ", )e " 0t "hie$u * (ôù

u ' t e " %h* th 07 c/ô ", %e))u)* e ;*ù", ( i t *! 0t u " t *&e$" % 0u t uù% %u' %*#*)7@e t * th !"h. Ñ*0i (ôùi th5 ",hieä@;ie$u Eieä" t*+", hô #Y thô!i ,i " #h " hu7' % 0u t uù% %h/ ;e0" 1

'" #h +@ %h %*ù BG AA ;*ù", ( i t *! )ie " Ee0t ", ",. D %%e))u)* e (/! ;*ù", ( i t *! ) ! #*)7@e "e$" ;e+ ,heù# @*"*@e AAEe0t ", ", "e " % 0u t uù% %u' ( ät )ieäu %h \t %he? hô" 4* ;*ù

K '7 %h ä@ hô". Fe0t u ' " !7 h* !" t* !" #hu! hô # (ôùi #h "h9"h ]BM ; ? %hu # ;/ô % u Ehi t*+", hô # ( ät )ieäu.






Lôùi @u % tie u t*+", hô # '" #h +@ 4u!", t *", "* ", ",hieäEh ' " ", huùt "/ôù% t/ô", ;*0i % * (9 ( ä7 %huù", t* i %h* " )/ô ",

Xth5 ",hieä@ 8Y ;e+ Eh '* ùt the @.36363 3 A:&! !-/S&' !(1@ !/B ()+ '+1 @- + $1& +? !",@

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Ehôi @ !* #hu! hô #. C ù% #h '" /ù", th/ % hieä" the* ô ;*$ 2. (ôùi Ce))u)* e 1<,[ AA 1R,[ BG AA R.1,

W(S&' 3J* AD"h h/ô'", %e i% u)` te ;e0" ;*ä huùt "/ôù% ( ! thô!i ,i

Th5 ",hieä@ 1 2 6 8 < CeX]O6Y2 r H2]O6 1M X@)Y R 2 6 < ^ 1R

Ñ * ä h 0 # t h u-

X , r , YN/ôù% % 0t 88 21R 268 22< 1f^ 1=RN/ôù% th/ô!", 6= 2R< 22^ 2R8 1^2 182N/ôù% @u*0i18 82 =^ 8f 6^ 8

Thô!i ,i " ;*ù", Z"X#huùtY <RR <R 188 118 ^8XThô!i ,i " #h '" /ù", ;*ù", Z" ;/ô % t5"h t/! Ehi %h* %h 0t Ehôi @t * 4 ", Z" 4 !" h*$iY






N!(?& d$,@*T *", % ù% th5 ",hieä@ ô' & '", .^ %h* th 07 Ehi )/ô

,i " ;*ù", Z" ,i '@ @ "h. Lôùi th5 ",hieä@ Eh* ", 4u!", @u*0i %e<RR #huùt t * 4 ", #h " t ù" (ôùi h !@ )/ô ", Z" Eh* '", 8RS t* !" (9 #h '" /ù", K '7 %hu' 7e0u 4* u ù t 9"h #*)7@e h* ù &AA ( ! %h 0t t * )ie " Ee0t ", ", %h/ù Eh* ", K '7 #h '" /ù", ,hthô!i ,i " #*)7@e h* ù ,i '@ ; ù", Ee+ (9 t e " @ %h %e))u)* e ;Fhi )/ô ", %e i% u)` te t ", ;e0" 6@) th9 Eh ' " ", huùt "/ôù% %

Nh/", Ehi )/ô ", Kuù% t ù% t ", u ù 6@) th9 Eh ' " ", huùt "/ôùÑie$u " !7 ;/ô % ,i 'i th5%h "h/ u Fhi )/ô ", %h 0t Ehôi @ !* 5%e))u)* e 5t #h '" /ù", K '7 t/! t/! "e " thô!i ,i " ;e+ #h '" /ù", ;*ù)ieäu %*ù % 0u t uù% Eh* ", ,i " *ä", )i"h ;*ä", 4eJ huùt "/ôù%. Tu@ !* ,*0% t/ 4* t ", u ù 6@) th9 t e " % ù% @ %h %e))u)* e"hie$u ,*0% t/ 4* "e " t * ( ät )ieäu %*ù % 0u t uù% @ ", %h

;ie$u ;*ù ) !@ ,i '@ Eh ' " ", huùt "/ôù% %u' ( ät )ieäu.* ;*ù ;e+ %h* " ( ät )ieäu %*ù Eh ' " ", huùt "/ôù% % * (

%huù", t* i %h* " )/ô ", %h 0t Ehôi @ !* ,*0% t/ 4* ) ! 6@).3636353 A:&! !-/S&' &!B$?@ +? $%& !(S& -,&' '!$,


Ñ+ @! 35*AD"h h/ô'",CeX]O6Y2 ;e0";*ä h 0# thu"/ôù%





Th/ % hieä" % ù% #h '" /ù", the* ô ;*$ 2.Ce))u)* e 1<,[ AA 1R,[ BG AA R.1,[ CeX]O6Y2 6@)

W(S&' 3 AD"h h/ô'", %u' "hieät ;*ä )e " #h '" /ù", ,heù#Th5 ",hieä@ 1 2 6 8 <Nhieät ;*äXRCY 18 R 68 <R =8 fR

Ñ * ä h 0 # t h u- X , r , Y

N/ôù% % 0t 2 = 2 R 2 ^ 2 ^ 26R 2 ^N/ôù% th/ô!",228 22R 228 22^ 2 R 1 RN/ôù% @u*0i=8 ^R =f ^R =f ^1

Thô!i ,i " ;*ù", Z"X#huùtY 88R <8 288 168 12R

Ñ+ @! 3F*AD"h h/ô'", "hieät ;*ä )e " thô!i ,i " #h '" /ù",Fe0t u ' Eh '* ùt %h* th 07 ô' "hieät ;*ä 4/ôùi <RRC #h '" /ù", ,heù# ( ! #*)7@e

%h ä@ %*!" "hieät ;*ä t e " <RRC #h '" /ù", K '7 "h "h hô". Tu7 "hie " ;*ä h

% ù% @ Ju '" #h +@ th 7 ;*+i Eh* ", ; ù", Ee+. Fe0t u ' " !7 h*th @ Eh '* (e$ #h '" /ù", t * ( ät )ieäu huùt "/ôù% ,i/? AA ( ! %e))#*)7@e h* ù K '7 "h "h ô' "hieät ;*ä <RRC. Ñe+ uùt ", Z" thô!i ,i " #h '" /ù",hieäu u ' Ei"h te0 %huù", t* i %h* " "hieät ;*ä <RRC (ôùi thô!i ,i " ;*ù", Z" Eh* '", 1






36363F3 A:&! !-/S&' N(OH $%& !(S &( &' !",@ &-/,The* "hie$u t !i )ieäu th @ Eh '* %h* th 07 )/ô ", N OH ;e

% &*"K7) te t *", % ù% )* i ( ät )ieäu huùt "/ôù% %*ù '"h h/ô'"( ! thô!i ,i " #h " hu7' % 0u t uù%. * ;*ù ;e+ ( ät )ieäu PAA-CeEh ' " ", huùt "/ôù% % * % 0u t uù% &e$" (/?", %huù", t* i th/C ù% #h '" /ù", ;/ô % th/ % hieä" the* ô ;*$ 2. (ôùi th !"h #h $"

Ce))u)* e 1<,[ AA 1R,[ BG AA R.1,Nhieät ;*ä <RRC[ 4u", 4 %h CeX]O6Y2 r H2]O6 1M 6@)

W(S&' 324 AD"h h/ô'", %u' )/ô ", N OH ;e0" Eh ' " ", h 0# thu

Th5 ",hieä@ 1 2 6 8 < =N OH X,Y R 1.1 2.2 . 6.6 8.8 <.<

Ñ * ä h 0 # t h u-

X , r , YN/ôù% % 0t <8 f6 12^ 1^R 218 28^ 88N/ôù% th/ô!",<R ^8 11 1<2 1f< 28R 6=N/ôù% @u*0i 8 = 68 81 <8 f8

Ñ+ @! 3= AD"h h/ô'", %u' N OH )e " Eh ' " ", h 0# thuFe0t u ' th5 ",hieä@ t e " %h* th 07 Ehi Eh* ", %*ù N OH ;e+






)ieäu PAA-Ce))- BG AA huùt "/ôù% 0t Eeù@. Fhi )/ô ", N OH 4u"h*ù@ % &*K7)i% t *", ( ät )ieäu t/! 2R-1RRS Eh ' " ", huùt "/ô

( ! ;*ä h 0# thu "/ôù% % * "h 0t ô' )/ô ", N OH 1RRS. Ñie$u " !"h*ù@ % &*K7) te & *)( t h* ù &ô'i "/ôù% "e " ) !@ %h* t*@ "h. Fhi t ", )/ô ", N OH 4u!", ;e+ t u", h* ! )e " 12RS Eh ' ")ieäu ,i '@ @ "h (9 % ù% "*0i 4iete %u' )ie " Ee0t ", ", & thu7Eh* ", ,i " %u' ( ät )ieäu & #h ù hu7' 4 $". * ;*ù ;e+ ( ät )ieäu"/ôù% % * th9 )/ô ", N OH t u", h* ! #h 'i "h*' hô" h* \% & ", )/ô

t )eä @*)Y 4u!", ;e+ ,heù# t * ( ät )ieäu.

3 3 T!()&! !( & @+1B -" !+ @-)&' +( B (?@ B$?"T/! % ù% Ee0t u ' ",hie " %/ùu t e " %huù", t* i )/ %h* "

hô # t/!", )* i ( ät )ieäuV(?@ B$?" PAA>DEGDAA

Ñe+ ( ät )ieäu h 0# thu "/ôù% t*0t "h 0t (ôùi "/ôù% % 0t =88%huù", t* i ; ? %h* " %* ", th/ù% %*ù th !"h #h $" u AA 1R ,8,.

V(?@ B$?" PAA>C$ > DEGDAALôùi @u % ;5%h t*+", hô # %*#*)7@e ,heù# %*ù Eh ' " ", h

&e$" (/?", ( ! ,i ù th !"h th 0# %huù", t* i %h* " th !"h #h $" %h*

Ce))u)* e 1< , BG AA R.1, N OH 8.8 ( ! 6@) CeX]O6Y2 r H2]O6 1M. Lôùi th !#h $" " !7 ( ät )ieäu %*ù ,i ù th !"h 0t th 0# @ ! ( J" ; '@ & '*"/ôù% % 0t 286 ) $" "/ôù% th/ô?", 2 2 ) $" ( ! u 18R ", !7 ( J" %

35 K!(S+ 0(,@ @!/)B 'B(& 'B-. ( "S( (?@ B$?" !B @ +?& /






35323 K!(S &( &' 'B-. ( !(B +( B (?@ B$?" @+ &' !/ -/ C*0% 1 RR, ; 0t b 1.8, PAA-Ce))- BG AAb1RR, "/ôù%

C*0% 2 RR, ; 0t b1.8 PAA- BG AAb 1RR, "/ôù% C*0% RR, ; 0t b 1RR, "/ôù% X;*0i %h/ù",Y.

] 07 ô' 6RR C u @*Ji ", !7 ) 07 % " ( ! t5"h XSY )/ô ", "/ô%*0%. Fe0t u ' ;/ô % ,hi ( !* & '", .11

W(S&' 322* Chô-i gian giöD a=/ cuûa va t lie u )hi tro n vôùi $a(t


N'()# C*0% 1 XSY C*0% 2XSY C*0% 2 1RR 1RR 1RR5 f8.< ^^. ^=.=F ^<.< =8.< =2.= ^1.8 <^.2 <6.=

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N!(?& d$,@*Fe0t u ' the* 4*?i u 1f ", !7 %h* th 07 %*0% %t* !" he0t "/ôù% (ôùi %*0% 2 %h/ù Ñ 0tr( ät )ieäu PAA p BG AAC*0% 1 ( ! %*0% %h/ù Ñ 0tr( ät )ieäu PAA-Ce))- BG AA )/ô ",

u ' " !7 ;/ô % ,i 'i th5%h 4* ( ät )ieäu PAA-Ce))- BG AA % 0u thuùt "/ôù% (9 % 0u t uù% Eh* ", ,i " %h \t %he? hô" * (ôùi ( ät )%huù", t* i ; ? %h* " ( ät )ieäu PAA-Ce))- BG AA ;e+ th/' ",hieä@ tht *$",.

35363 T!-S &'!B$? @ $%& (%# @ + &'T *", "h/?", " @ , $" ; 7 ( 0" ;e$ h " h ù" K '7 th/ô!",

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3536323 K$1@ Z"(S @!-S &'!B$? @ $%& (%# &'+% " 2 /S G






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Thô!i ,i " &*ù" %he0 #h +@ 1 rR=r2RR<cie$u )/ô ", 1 [ 2 [ ,r % 7[ Ñ*0i %h/ù", R,r % 7Qu ù t 9"h the* 4*?i th/' ",hieä@ ",* (u 1 & Zt ; $u t/! ", !7 1 r

h t ", !7 18rR8rR<Xh i ", !7 u @/ Y. ] u ;*ù , \# " Z", 18", !7


He&! 3F c* &*ù" 2, PAA-Ce))- BG AAr% 7He&! 3= c* &*ù" ,PAA-Ce))- BG AAr%

He&! 3 c* Eh* ", &*ù" PAA-Ce))-BG AA

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Fe0t u ' th/' ",hieä@ %h* th 07 )* %*ù &*ù" %he0 #h +@ Xh9

" +7 @ $@ ( ! #h ùt t ie+" t*0t Ehi , \# h ". T *", Ehi )* ;*0i %Xh9"h . Y #h ùt t ie+" 0t Eeù@. The* & ù* % ù* %u' C ù" &T *$", " ", u 0t t ", RS ,i/? % ù% )* th5 ",hieä@ %*ù &*ù" (%h/ù",.

3536363 K$1@ Z"(S @!-S &'!B$? @ $%& (%# () !$ Fe0t u ' th/' ",hieä@ t i C* ", t7 % ! #he Gi c i

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W(S&' 326 Fe0t u ' the* 4*?i th/' ",hieä@ u = th ù",

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*ù" 18, 6< < 62*ù" 2R, 6^ < 68*ù" 28, 8R = 6=

2 (" F @"( & @-/,B j1 j1.8 Heù* "he*ù" 18, 62 < 61*ù" 2R, 66 = 6

*ù" 28, 6= = 68(" = @"( & @-/,B j1 j1 Heù* Tr&9"h*ù" 18, 61 < 62*ù" 2R, 6 < 6R*ù" 28, 68 = 6R

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1 T-/,B 44 j1 j1 Heù* Tr&9"h*ù" 18, 68 < 62*ù" 2R, 6= < 62*ù" 28, 86 < 66

2 T-/,B 644 j1 j1.2 Heù* Tr&9"h*ù" 18, 61 8 61*ù" 2R, 62 8 61*ù" 28, 66 < 62

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He&! 3 * c* Ñ*0i %h/ù", He&! 3J* c* &*ù" ( ät )ieäu 6 tu $

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. /ôù% ; $u K ù% ; "h ;/ô % %*ù K '7 #h '" /ù", ,heù# AA#h " t5%h % ù% Ee0t u ' #h*+ In NMn ( ! ]BM. Ph '" /ù", K '7 4* ,*0% t/ 4* ;/ô % t * t e " *K7 %u' ( t 5 pCH2- OH %u' %e))u)* eEh* ", K '7 #h '" /ù", @ô' (*!", #7 "* e ( ! #h '" /ù", ,heù% ù% ( t 5 % &*" Eh ù% t e " /ô!" %e))u)* e "h/ @*ät *

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. > 7 4/ ", u7 t 9"h '" Ku 0t #i)*t ;e+ %*ù the+ '" Ku 0t )/ô",/ô!i "* ", 4 " Ehi %*ù h " h ù" t *", thô!i ,i " tôùi "h @ @ ""* ", ",hieä# "/ôù% t .

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V18W.E (B$ l( ( B ( # ( N+m( BX2RRRY x e))i", &eh (i* *` %h74 *,e) # e# e4 &7γ - 4i ti*" % * )i"Ei", *` #*)7 % 7)i% %i4 i" Bu *#e " #*)7@e z*u " ) B) e(ie .V1<W.n"oB ( $ () +?&' 0- X2RR Y xP *%e `* # e# i", te Wnite0 Xtate Patent No<8= R.V1=W.n"oB@( M(0(!B0( X1ff=Y xA"ti-& %te i ) te & * &i", ,e"t

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