Application: Flooring such as factory, parking lot, restaurant, apartment,

department store, café , office, etc. It relates to manufacturing patents and

manufacturing technologies and manufacturing facilities.

Recycle discarded PET to save the environment and

improve the quality of the paint.

PET BOTTLE RECYCLE PAINT

MANUFATURE PLANT (AS06)

Company name. GRAPHENECORE CO.,LTD.

Add. 300-16, Seokpo-ro, Jangan-myeon, Hwaseong-si, Gyeonggi-

do, Republic of Korea

Tel. 82-31-358-1907

Fax. 82-31-358-1906

Email. graphenecore@naver.com

Homepage. graphene-core.com

➢ Company Name: GrapheneCore Co., Ltd.➢ CEO: Jongsoo, CHO ➢ Industry : Manufacturing ➢ Product : Paints materials and R&D➢ Address : 300-16, Seokpo-ro, Jangan-myeon,

➢ Hwaseong-si, Gyeonggi-do, Republic of Korea, ➢ GrapheneCore is a new materials company

1. About the Company

Graphene Core Co., Ltd.

Development of nanotechnology technology

Developed graphene for steel pipe coating for more than 10 yearsTechnology transfer and OEM

productionNew technology for best products from the Procurement Agency: 4

Development of nanoceramic nucleon coating technologyDevelopment of nanocoating

technology for dental materialsTechnology transfer and OEM

productionExport to the United States,

Europe, etc.

2. Company History▪ 2019. 01 Established the relocation of the Mars

plant in Gyeonggi-do▪ 2019. 01 Establishment of a research institute

for companies (No. 2019110479)▪

2006

2016

2018

2019

• 2016. 06 Established GrapheneCore Corporation•

• 2018. 10 Certified as a Technology Venture Company• (Technical Guarantee Fund / No. 2018113264)•

*2006. 05 Established a privateresearch business*Research and development ofnanotechnology coating materials

3. Current state of patent technology

➢ Patent registration: 5 cases, trademark registration: 1➢

Registration date

Registration number

Patent name

2019-06.20-03.26

-PCT/KR2009/007447-KR1019643610000

Orientation polymer paint prepared by the manufacturing method and the method of orientation polymer paint using a waste polyethylene terephthalate

2019.01.08 1019382550000 Paint composition and its manufacturing method using waste polyethylene terephthalate

2017.02.27 1017124550000

How graphene prism recursive reflectors are manufactured and graphene prism recursive reflective products using them

2016.05.23 1016250230000

How to manufacture graphene composite organic solution and graphene composite organic solution prepared in this method

2015.07.03 1015354720000 Ultra-thin heat diffusion sheet and its manufacturing method

2016.05.23 4011799470000Trademark registration

4. PET Paints

PET Orientation Polymer

Paint Technology Patent

- It is a business to volunteer waste PET bottles

-Pet bottle's high durability structure, oriented polymer structure, is a new concept technology project called recycling of

functions as well as recycling of resources by horizontally moving the high-performance properties of the coating material to

paint.

-The impact-resistant and abrasion-resistant properties are better than using a new material.

- This is a business that has excellent eco-friendliness, new technology, high value added value, and business scalability.

"When constructing a 30-equilibrium one residential roof waterproofing and parking lot finish, about 1,500 waste pet bottles

can be volunteered.

(Patent registration number 1019643610000)

5. Business Overview

PET to save environment and save economy

(PET paint business)

6. Business Overview:

PET paint History

Development motivations (2017)

1st Study (January 2018)

2nd Study (November 2018)

Completed pet merchandising (January 2019)

• Research on recycling methods to recognize the severity of environmental pollution caused by pet bottles기획

• Dissatisfied with pet fine particle formation method development properties using the solubility of schirofoam

•

• Research and development of pet orientation polymer coating manufacturing method completed

• Finished research on high-durability flooring of orientation polymers, waterproof ingeination

•PET to save environment and raise quality

7. Related patents: 3

➢ With discarded polyethylene terephthalates ➢ How to manufacture an orientation polymer paint and ➢ Orientation polymer paint manufactured by the method ➢ -Registered with the Korean Patent Office-

➢ With discarded polyethylene terephthalates ➢ Paint composition and its manufacturing

method➢ -Registered with the Korean Patent Office -➢

PET to save environment and raise quality

➢ PCT International Patent Application➢

8. Technical Overview

[Functional group formation structure on pet wavetop surface]

The present invention relates to an orientation polymer paint prepared by the manufacturing method and the

method of orientation polymer paint using a discarded polyethylene terephthalate, More specifically, the orientation

polymer waste polyethylene terephthalate (PET) using the container without heating the material to produce a wave

particulate of the orientation polymer structure in which the sensuality is formed, and using it to the coating

method and the coating of the orientation polymer paint using a waste PET to produce a coating of excellent

properties it is related to.

PET to save environment and

raise quality

9. Manufacturing process-system

10. Characteristics

PETPaint

Green

Economicefficiency

Improving quality

BeautifulDesign

Public interest

• Mass use of waste PET disease:• 90-square- house rooftop and

parking lot • ⇒ Bottled water (500 ml) /

approximately 1,650EA USE•

• Improving the quality of parking floor finishes

• 30% increase in wear resistance

• 2x impact resistance•

• Longer paint coating life• Using waste resources as a

high-energy resource•

• Reducing the occurrence of microplastics• 2nd environmental (sea) pollution reduction•

• Micro volume formation on • the surface• A variety of patterns can be

created•

11. Quality: Wheel load (abrasion) test

[KS F 4937 : Wheel load test]

- Test weight: 300kg(Based on the weight of a regular

passenger car: 1,200 kg/4 wheels)-Number of revolutions: 80,000

출처 : www.ncpartners.co.kr

0

0.5

1

1.5

2

2.5

3

3.5

KS F 4937 기준 A사 페인트 페트페인트

Thickness reduction depth (mm)

0.2mm

3

0.8mm

KS F 4937 Existing PET PAINT

Separated

Impact-resistant assessment results

Commercial products on the market

PET paint

Epoxy clockFloor finishes

12. Quality: Shock-

resistant

Impact More than twice

as many

Excellent

[Shock resistance: self-assessment]

• KS F 4937: Surface for parking floor Finishes

• Self-assessment of impact-resistant test method applied

•

Breakage and

elimination

Slight

scratches

Separated

Shock-resistant spherical pendulum specifications

KS F 4937Self-assessment

Appearance Round spherical pendulumProtruding spherical

pendulum

Diameter64㎜ 1,300㎜

Weight1,042g 6,000g

Drop height500㎜ 1,000㎜

13. Waste PET Recycling

Status

ItemExisting markets

(PET yarn)Development products

(PET paint)Remarks

BY PET type Usability

Use of transparent PET mainly

(Fiber dyeing process applicable)

Transparent, colored PET available(Colored paint: existing pigments can

be replaced)

Physical properties change

Descent : Decreased physical properties

(PET properties degradation through the melting process more

than twice)

Rise: Improving physical properties(PET's

reusing the orientation molecule structure)

Marketability Limited use Unlimited

14.Technical detailed comparison / existing recycling method (patent excerpt)

Conventional PET bottle recycling method is mainly the molecular Orient for the first use by using a heating melt to produce a recycled fiber - to

produce a high physical properties of the increased orientation polymer by stretching is extinguished with a hard fiber melt-orientation-cooling-

has been used as a regenerative fiber through an additional process such as stretching.

The problem of this conventional recycling method is the energy waste due to the re-melting, the physical properties degradation caused by

the heating, the extinction of the molecular orientation performance of the physical properties increase factor formed at the time of first use -

due to the raw material cost is higher than the raw material cost fiber and price difference is not large, the value of the product was a problem

that is much lower than the fiber product produced as a new raw material.

Or when using PET to use as a paint in the same field as the present invention, and mixed to use as a paint, the bonding

force of the paint agent (resin) and the bonding force is low easily separated between the material - was broken could not

form excellent properties

/ Solutions to the present invention

The present invention is not melted as it is used as a paint to form a sensual group when used as a paint to form a sensual ity in the particles, the

binding force is excellent by combining the all-color agent and integrated cross-linking, and the oriente oriented oriented molecule (orientation

polymerization) formed in the PET container itself by transferring the high-water properties by the structure to the recycling coating, such as

abrasion-resistant impact resistance, etc. it is possible to manufacture an excellent orientation polymer coating.

PET sa

ves e

nviro

nm

ent a

nd sa

ves

eco

nom

y

15.The ramifications of technology

Next-year product development plan

1.Paint for the road

Paints for roads utilizing abrasion resistance and shock

resistance

Development plan (such as painting highway lanes

and bicycle roads)

2.UV coating paints for sheet plates, etc.

16. PET bottle waste quantity (Korea)

PET 518,000 TON

Other

plastics

Source: Plastics Processing Association / 2011

17. Attacking the microplastic environment

Length or diameter less than 5 mm

Length or diameter greater than 25mm

5 mm to 25mm in length or diameter

Macro plastic Mezzo plastic Microplastics

MicroplasticsSea inflow

Plankton Microplastic intake

Fish Take plankton

Intrusion into the fish side dish on the dining

table of the home

18. Attacking the microplastic environment

More than 90% of the world's 39 brands salt

Microplastic detection

93% of the world's 11 brands of bottled water

Microplastic detection

Dead because of waste plasticWhale

➢ 95% waste plastic in the Mediterranean

➢

800

1600

3200

2016년 2030년 2050년2016 2030 2050

Amount of waste plastic enteringthe sea

* Unit: 10,000 tons* Source: World Economic Forum 2016 Report

19. Estimate solving environmental (500ml (16g) bottled water standard: 990 rooftops of 30 equilibrium 1 households and 660 parking lots total 1650)

-380,000 homes planned for sale of apartments in Korea in 2019 -PET bottle requirements 380,000 pitches * 990 = 376,200,000 1/10=37,620,000-Weight conversion = approximately 600ton rooftop waterproofing / 400 ton parking lot -Total = approximately 1,000 tons (quantity 60,000,000(approximately 60 million)

and for private homes and factory floor finishes and for walking and automotive roads more than 200 million pet bottles can be used when applied to lanes, etc. can be estimated. In particular, it is possible to recycle colored pet bottles such as green, night color that is not recycled smoothly in the other way.

21. Business Strategy

The nature of this project is a public service that can contribute greatly to solving

environmental problems and to resource wasted resources at a high value value.

Therefore, as a project that can be supported by the state, it can receive government

funding, factory establishment, and product sales.

In addition, architectural paints can be developed as GOOD partners with construction

companies interested in the environment.

In this way, we plan to proceed with projects that are the same as governments and

large corporations in countries that are obligated to do public service.

The end.

By: GrapheneCore Co., Ltd.

Written: April 2019

Company name. GRAPHENECORE CO.,LTD.

Add. 300-16, Seokpo-ro, Jangan-myeon,

Hwaseong-si, Gyeonggi-do, Republic of

Korea

Tel. 82-31-358-1907

Fax. 82-31-358-1906

Email. graphenecore@naver.com

Homepage. graphene-core.com