TUBALL™ Single wall carbon nanotubesUSE LESS, DO MORE, PERFORM BETTERMPG Seminar 15th May 2017

Michael EnotiadesSALES MANAGER EMEAOFFICE: +352 2799 0373

MOBILE: +352 661 184 007michael.enotiades@ocsial.com

Diameter 1.6 nm

Length > 5 μm

Wall thickness 1 atom

SINGLE WALL CARBON NANOTUBESARE EXCEPTIONAL

SWCNT EXCEPTIONAL PROPERTIES

EXCELLENT CONDUCTOR5 times lighter than copper

STRONGER THAN STEEL100 times

THERMAL STABILITYup to 1000 °C

THE HIGHEST LENGTH TO DIAMETER RATIOup to 5000

LARGE SURFACE AREAUp to 1300 m2/g

1 G = 5,000,000 KMlength of line1 nanotube thick

CARBON NANOFIBERS

Concentration of particles ~0,1%

MICROPARTICLES

A B C

0,5 mm

0,5 mm

0,5 mm

1

1 0

00

1

SWCNT FORMS ITS OWN CONDUCTIVE 3D NETWORKAT ULTRA LOW CONCENTRATIONS

TUBALL™ SINGLE WALL CARBON NANOTUBES

SWCNTs DISPERSION POWER

MATERIAL’S PROPERTIESTHRESHOLD OF CHANGE

MWCNT1 - 6% SWCNT

0.01 - 0.1%

CARBON FIBERS 3 – 12%

CARBON BLACK 10 - 40%

DRASTIC CHANGE OF ELECTRICAL CONDUCTIVITY= 3D NETWORK

TUBALL™ OUTSTANDING QUALITY

TUBALL ™ Environment Health and Safety l OCSiAl November 2016

TUBALLtm CA n° IWTN/COA/W663/001

SPECIFICATIONS VALUE METHOD

Total Carbon ~85% W/W TGA

Nanotube Purity (T1%) ~74% ± 1.5% TGA

Raman G/D Ratio 86.5 ± 7.1Raman, 633 nm

Tube Diameter(approximate average)

~1,5 Nm TEM

SPECIFICATIONS VALUE METHOD

Carbon content > 85wt.% EDX, TGA

CNT content ≥75wt.% TGA, TEM

Number of walls CNT 1 TEM

Mean diameter CNT 1.6nm ± 0.4 Raman, TEM

Length of CNT >5μm AFM

TUBALLtm TDS

HISTORICAL CHANGE IN INDUSTRY - BY OCSIAL

HIGH QUALITY SINGLE WALL CNTS PRODUCED

LARGE VOLUMES AVAILABLE

ACCEPTABLE PRICE FOR INDUSTRY

FOR THE FIRST TIME

OCSiAl

ONE OF THE WORLD’S LEADING PHYSICISTS

Corresponding member of Russian Academy

of Science, professor. Inventor of the plasma-chemical

reactor and head of the technical division of the project.

Completed R&D projects for large international

corporations such as: Hewlett Packard, Samsung,

Air Products & Chemicals, etc.

MIKHAIL PREDTECHENSKIYInventor of OCSiAl Technology.

Senior vice-president and Chief Technology

Officer, OCSiAl

ABOUT OCSiAl

2009Founded to develop scalable synthesis of single wall carbon nanotubes (SWCNT)

2013

Awarded patent for scalable SWCNT production

Graphetron V1.0 reactor10 t/y capacity

2014Began large scale industrial sampling

TUBALL™ product

2017260+ peopleProduct lines: batteries, plastics, composites, coatings, elastomers

Graphetron V50 reactor50 t/y capacity

NovosibirskGRAPHETRON 1.0

OCSiAl WORLDWIDE

Columbus Berlin

Moscow

India

Seoul

Hong Kong

Singapore

Palo AltoChina

Manufacturing

Sales Office

Future Manufacturing

Malaysia

OCSiAl is the largest commercial manufacturer ofhigh quality SWCNTs. Our products are made possible by a breakthrough for industrial SWCNT synthesis.

Luxembourg

Tel-Aviv

10 T/YEAR 60 T/YEAR98% OF GLOBAL SWCNT PRODUCTION

OCSiAl PRODUCTION FACILITYGRAPHETRON 1.0 SWCNT REACTORGRAPHETRON 50 SWCNT REACTOR

TUBALL™ - PRODUCTION PLAN

Production capacity, t/y

50

10

1

800

3 000

1

10

60

800

3000

2015 2016 2017 years2020 2022

COAT COMP_M INK RUBBER BATT PLAST_M COMP_E

TUBALL™ - PRODUCTS AT INDUSTRIAL SCALE

TUBALL™ IS THE FIRST MASS PRODUCEDSWCNT PRODUCT ON THE MARKET

− 90% OF GLOBAL PRODUCTION CAPACITY− RANGE OF DEDICATED PRODUCTS

MATRIX

TUBALL™ - REACH REGISTERED

TUBALLTM is REACH-registered for sales up to 10 tonsRegistration n°01-2120130006-75-0000

TUBALLTM will be REACH-registered for sales up to 100 tons in Q1 2018

TUBALL™ FOR RUBBER

TUBALL™ IMPACT IN RUBBER

TENSILE STRENGTH

ABRASION

COMPRESSIONSET

HYSTERESIS LOSSES

ELECTRICAL CONDUCTIVITY

RESISTANCE TOCHEMICALS

STABILITY VSAGEING

WET GRIPFATIGUE

• Rubber polymer (NR, SBR, NBR,…)• Processing oil

TUBALL™ RUBBER SuspensionSuspensions based on:

TUBALL™ RUBBER MasterbatchTUBALL™ MATRIX Masterbatches based on:

• Solvents• H2O

HOW TO INTRODUCE?

During polymerisation During compound mixing

TYRE PERFORMANCES

TYRE PERFORMANCE: CURRENT SITUATION

Current technologies: Performance trade-offs

Reference compound

80859095

100105110115120

Electricalconductivity

Stiffness

Abrasionresistance

Wet grip

Energyefficiency

80859095

100105110115120

Electricalconductivity

Stiffness

Abrasionresistance

Wet grip

Energyefficiency

80859095

100105110115120

Electricalconductivity

Stiffness

Abrasionresistance

Wet grip

Energyefficiency

Better Rolling Resistance Higher Wet GripHigher Abrasion Resistance

TYRE PERFORMANCE: TUBALL™ FIRST RESULTS

Next slide: Results from the 3 first experiments run on Tyre Tread Compounds

- Addition of TUBALL™ - 0.1 to 0.2% weight

- No formulation optimization

- 3 different recipes and formulations – 3 different partners

- Sample testing in independent laboratories

TIRE PERFORMANCE: NEW SPACE

With TUBALL™ : Strong extension of performance space

Manufacturer recipe #10.2% TUBALLTM in compound

Manufacturer recipe #20.1% TUBALLTM in compound

Manufacturer recipe #30.1% TUBALLTM in compound

80859095

100105110115120

ElectricalConductivity

Stiffness

Abrasionresistance

Wet Grip(TanD 0°C)

Energyefficiency

(TanD 60°C)

80859095

100105110115120

ElectricalConductivity

Stiffness

Abrasionresistance

Wet Grip(TanD 0°C)

Energyefficiency

(TanD 60°C)

80859095

100105110115120

ElectricalConductivity

Stiffness

Abrasionresistance

Wet Grip(TanD 0°C)

Energyefficiency

(TanD 60°C)

Reference compound

OTHER RUBBER APPLICATIONS

Hoses and Seals for oil and gas industry

O-rings, Seals and Gasketsfor high temperature and high

pressure environments

Hoses and Flexible Partsfor automotive industry

Conveyor Belts for mining, food,

electronic industry

+20% reduced property loss after rapid gas decompression

+10% saving properties after heat aging

EXPERIMENTAL RESULTSHNBR RUBBER O-RING COMPOUND

+ 33°Ctemperature before degradation of material (thermal resistance )

-18%Compression set

+12% Shore A Hardness

x 103

Electrical conductivity

+29% Tensile strength

COMPANYEuropean producer

of Industrial and Off the Road Tyres

PRODUCTTruck tyre for mining and earth moving

REQUIREMENTS• Abrasion resistance 15% higher than existing compounds

• Rubber running temperature reduced by 10 to 20oC

TURNING POINT0.3% of TUBALL

single wall carbon nanotubes

added to existing formulation

KEY BENEFITS• Higher mileage than existing tyres in ssame

category

• Longer tyre carcass life

• More robustness versus speed and hot

qweather

Application case

TUBALL single wall carbon nanotubes

for EARTHMOVER TYRES

COMPANYEuropean producer

of Motorcycle Tyres

PRODUCTOriginal Equipment tyre for

electrical 2 wheeled vehicle

REQUIREMENTS• Resistivity to earth <106 Ohm

• Weight < 1650g

• Wear resistance and wet grip 15% better than existing tyre in the same category

TURNING POINT0.1% of TUBALL single wall

carbon nanotubes added to

existing formulation

KEY BENEFITS• Protection of user and electronic ccomponents

against electrostatic discharge

• Energy saving

• Higher mileage and better grip than

cconventional tyres in the same category

Application case

TUBALL single wall carbon nanotubes

for MOTORCYCLE TYRES

TUBALL™ FORCONDUCTIVE SILICONE

Gaskets, profiles for electronics

Cable elements Adhesive/encapsulantfor solar cells

High voltageresistor packs

MARKET REQUIREMENTS FORCONDUCTIVE SILICONE

High consistency silicone (HCR)

10–108 Ω•сm

Liquid silicone rubber (LSR)

101–105 Ω•сm

TUBALL™ MATRIX FOR SILICONES

TUBALL™ MATRIX 601Carrier: polydimethylsiloxane oil LSR (liquid silicone rubber), and RTV (room temperature vulcanized) silicones

TUBALL™ MATRIX 602Carrier: vinyl-terminated polydimethylsiloxane LSR (liquid silicone rubber), and RTV (room temperature vulcanized) and HCR (high consistency rubber) silicones

TUBALL™ MATRIX 605Carrier: silicone gumHCR (high consistency rubber) silicones

STANDARD COMPOUNDING PROCESS

Same technique as other masterbatch introduction (pigments, etc.)

TUBALL™ MATRIX 605HCR ELECTRICAL RESISTANCE 10-1011 Ω•cm*

* Tested in HCR (Shore 60). Measurements conducted according to ASTM D991 standard.

Vo

lum

e r

esi

stiv

ity,

Ω∙c

m

TUBALLTM MATRIX 605 content, wt.%

PHYSICAL PROPERTIES OF HCR (50-60 SHORE)WITH 3% TUBALL™MATRIX 103 - 104 Ω•cm

HCR (Base) 50% of Carbon Black based masterbatch

Ultimate elongation, %

11

Tensile strength, Mpa

580

Hardness Shore A, pts.

61

0.3% TUBALLTM

5

9

576

150

5667

THANK YOU

OCSiAl ASIA PACIFIC

Hong Kong: Suite 1207100, Queen’s Road CentralHong Kong+852 3180-9388

China: #2004, 20th Floor , Block B, Dachong Business Centre, No. 9678, Shennan Road , Nanshan District, Shenzhen, Guangdong, China+86 135 9012 5295china@ocsial.com

Korea: 406-840 Republic of Korea, Incheon, Incheon Technopark 12, Gaetbeol-ro, Yeonsu-gu, Pilot Plant Bldg., Office 208.+82 32 260 0407asiapacific@ocsial.com

OCSiAl LLC

500 S Front St, Suite 860, Columbus, OH 43215+1 415 9065271

640 W California Ave, Suite 210, Sunnyvale, CA 94086+1 415 906 5271

usa@ocsial.com

OCSiAl.ru LLC

107078, Russia, MoscowKalanchevskaya str., 2 bld.+7 499 653 5152

630090, Russia, Novosibirsk,Inzhenernaya str., 24+7 383 201 8387

russia@ocsial.com

OCSiAl Europe Sarl

Luxembourg: 1, rue de la Poudrerie,L-3364, LeudelangeGrand Duchy of Luxembourg+352 27990373

europe@ocsial.com

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