KR100513742B1 - 마이크로파를 이용한 폐고무 표면 개질방법 - Google Patents
마이크로파를 이용한 폐고무 표면 개질방법 Download PDFInfo
- Publication number
- KR100513742B1 KR100513742B1 KR10-2002-0076786A KR20020076786A KR100513742B1 KR 100513742 B1 KR100513742 B1 KR 100513742B1 KR 20020076786 A KR20020076786 A KR 20020076786A KR 100513742 B1 KR100513742 B1 KR 100513742B1
- Authority
- KR
- South Korea
- Prior art keywords
- epdm
- waste
- rubber
- microwave
- waste rubber
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/16—Chemical modification with polymerisable compounds
- C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (3)
- 삭제
- 폐 EPDM(Ethylene-Propylene-Diene Terpolymers)을 반응기 안에 넣고 마이크로파로 조사 처리하여 라디칼(radical)을 생성시켜 표면을 개질하는 단계와, 순수 EPDM 혼합물에 상기 폐 EPDM을 혼합하여 제조하는 단계로 이루어진 마이크로파를 이용한 폐고무 표면 개질방법에 있어서,상기 순수 EPDM 혼합물에 상기 폐 EPDM를 10% 혼합하여 제조하는 것을 특징으로 하는 마이크로파를 이용한 폐고무 표면 개질방법.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0076786A KR100513742B1 (ko) | 2002-12-05 | 2002-12-05 | 마이크로파를 이용한 폐고무 표면 개질방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0076786A KR100513742B1 (ko) | 2002-12-05 | 2002-12-05 | 마이크로파를 이용한 폐고무 표면 개질방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040049390A KR20040049390A (ko) | 2004-06-12 |
KR100513742B1 true KR100513742B1 (ko) | 2005-09-08 |
Family
ID=37343802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0076786A KR100513742B1 (ko) | 2002-12-05 | 2002-12-05 | 마이크로파를 이용한 폐고무 표면 개질방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100513742B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100569417B1 (ko) * | 2004-08-13 | 2006-04-07 | 현대자동차주식회사 | 마이크로웨이브를 이용한 폐고무분말의 연속식표면개질장치와 이를 이용한 표면개질방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61237A (ja) * | 1984-06-13 | 1986-01-06 | Nissan Motor Co Ltd | ポリプロピレン樹脂製物品の前処理方法 |
KR880002925A (ko) * | 1986-08-23 | 1988-05-12 | 이상철 | 고분자 재료의 표면 개질방법 |
WO1995019995A1 (en) * | 1994-01-25 | 1995-07-27 | Commonwealth Scientific And Industrial Research Organisation | Surface treatment of rubbers and rubber-based materials |
WO1997000716A1 (en) * | 1995-06-23 | 1997-01-09 | Josam Company | Grease separator grease recovery system |
WO1997006344A1 (en) * | 1995-08-05 | 1997-02-20 | Clive John French | Downhole apparatus |
KR20020017293A (ko) * | 2000-08-29 | 2002-03-07 | 이계안 | 코로나 방전처리를 이용한 폐고무의 표면 개질 방법 |
-
2002
- 2002-12-05 KR KR10-2002-0076786A patent/KR100513742B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61237A (ja) * | 1984-06-13 | 1986-01-06 | Nissan Motor Co Ltd | ポリプロピレン樹脂製物品の前処理方法 |
KR880002925A (ko) * | 1986-08-23 | 1988-05-12 | 이상철 | 고분자 재료의 표면 개질방법 |
WO1995019995A1 (en) * | 1994-01-25 | 1995-07-27 | Commonwealth Scientific And Industrial Research Organisation | Surface treatment of rubbers and rubber-based materials |
WO1997000716A1 (en) * | 1995-06-23 | 1997-01-09 | Josam Company | Grease separator grease recovery system |
WO1997006344A1 (en) * | 1995-08-05 | 1997-02-20 | Clive John French | Downhole apparatus |
KR20020017293A (ko) * | 2000-08-29 | 2002-03-07 | 이계안 | 코로나 방전처리를 이용한 폐고무의 표면 개질 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20040049390A (ko) | 2004-06-12 |
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