KR100580790B1 - 스티렌계 열가소성 탄성체 조성물 - Google Patents
스티렌계 열가소성 탄성체 조성물 Download PDFInfo
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- KR100580790B1 KR100580790B1 KR1020040112872A KR20040112872A KR100580790B1 KR 100580790 B1 KR100580790 B1 KR 100580790B1 KR 1020040112872 A KR1020040112872 A KR 1020040112872A KR 20040112872 A KR20040112872 A KR 20040112872A KR 100580790 B1 KR100580790 B1 KR 100580790B1
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- styrene
- weight
- thermoplastic elastomer
- parts
- elastomer composition
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/01—Hydrocarbons
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
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- 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
- C08L23/10—Homopolymers or copolymers of propene
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/006—Additives being defined by their surface area
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- 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
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
단위: 중량부 | 실시예 | 비교예 | |||
1 | 2 | 3 | 1 | 2 | |
스티렌계 블록 공중합체 | 100 | 100 | 100 | 100 | 100 |
폴리프로필렌 | 100 | 100 | 100 | 100 | 100 |
탄화수소계 오일 | 100 | 100 | 100 | 100 | 100 |
방향족 폴리아미드 펄프 | 5 | 10 | 15 | 0 | 20 |
실시예 | 비교예 | |||||||
1 | 2 | 3 | 1 | 2 | 3 | |||
물성 | 인장강도(kgf/cm2) | 170 | 160 | 150 | 170 | 100 | 165 | |
인장신율(%) | 560 | 530 | 500 | 620 | 450 | 600 | ||
100% 모듈러스(kgf/cm2) | 55 | 60 | 65 | 40 | 70 | 60 | ||
200% 모듈러스(kgf/cm2) | 62 | 65 | 70 | 50 | 75 | 68 | ||
300% 모듈러스(kgf/cm2) | 68 | 73 | 80 | 58 | 90 | 76 | ||
경도(Shore A) | 81 | 82 | 83 | 80 | 85 | 82 | ||
굴곡성 | 합격 | 합격 | 합격 | 합격 | 불합격 | 합격 | ||
밀림성 | 합격 | 합격 | 합격 | 불합격 | 합격 | 합격 |
Claims (4)
- 수첨 스티렌계 블록 공중합체 100 중량부에 대하여 폴리프로필렌 수지 50 내지 120 중량부, 탄화수소계 오일 50 내지 200 중량부, 방향족 폴리아미드 섬유 5 내지 15 중량부 및 기타 첨가제를 포함하는 스티렌계 열가소성 탄성체 조성물.
- 제 1항에 있어서, 수첨된 스티렌계 블록공중합체는 스티렌-에틸렌-부틸렌-스틸렌 블록공중합체(SEBS), 스티렌-에틸렌-프로필렌-스티렌 블록공중합체(SEPS) 중에서 선택된 것임을 특징으로 하는 스티렌계 열가소성 탄성체 조성물.
- 제 1항에 있어서, 방향족 폴리아미드 섬유는 구성된 단섬유길이가 0.3∼1.5mm 이고, 표면적이 5∼15 m2/g인 건조된 펄프 형태인 것을 특징으로 하는 스티렌계 열가소성 탄성체 조성물.
- 제 1항의 스티렌계 열가소성 탄성체 조성물을 이어폰 코드 피복에 사용하는 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040112872A KR100580790B1 (ko) | 2004-12-27 | 2004-12-27 | 스티렌계 열가소성 탄성체 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040112872A KR100580790B1 (ko) | 2004-12-27 | 2004-12-27 | 스티렌계 열가소성 탄성체 조성물 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100580790B1 true KR100580790B1 (ko) | 2006-05-16 |
Family
ID=37181633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040112872A Expired - Fee Related KR100580790B1 (ko) | 2004-12-27 | 2004-12-27 | 스티렌계 열가소성 탄성체 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100580790B1 (ko) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102977538A (zh) * | 2011-09-07 | 2013-03-20 | 湖北瀛通电子有限公司 | 一种抗噪音耳机线的护套 |
KR101276430B1 (ko) * | 2009-12-29 | 2013-06-19 | 주식회사 삼양사 | 열가소성 수지 조성물 |
KR102109359B1 (ko) | 2019-05-23 | 2020-05-13 | 한국화학연구원 | 리그닌과 식물유 기반 열가소성 탄성체 및 그의 제조방법, 리그닌과 식물유 기반 열가소성 탄성체로 제조되는 성형체 |
KR102234585B1 (ko) * | 2019-10-21 | 2021-03-31 | 한화토탈 주식회사 | 투명성 및 기계적 물성이 우수한 폴리프로필렌 수지 조성물 및 그로부터 제조된 성형품 |
KR20210125796A (ko) | 2020-04-09 | 2021-10-19 | 한국화학연구원 | 리그닌과 식물유 기반 열가소성 탄성체 및 그의 제조방법, 리그닌과 식물유 기반 열가소성 탄성체로 제조되는 성형체 |
WO2022031097A1 (ko) * | 2020-08-07 | 2022-02-10 | 주식회사 엘지화학 | 열가소성 수지 조성물 |
KR20240169281A (ko) | 2023-05-24 | 2024-12-03 | 엘에스전선 주식회사 | 유기 촉매를 이용한 리그닌-고분자 접합 공중합체 제조 방법, 그로부터 제조된 리그닌-고분자 접합 공중합체 및 그의 용도 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010097274A (ko) * | 2000-04-21 | 2001-11-08 | 박찬구 | 자동차 범퍼백빔용 열가소성 수지조성물 |
JP2002037938A (ja) | 1996-06-06 | 2002-02-06 | Mitsuboshi Belting Ltd | 粉末スラッシュ成形用熱可塑性エラストマー組成物 |
KR20020026554A (ko) * | 1999-07-28 | 2002-04-10 | 그래햄 이. 테일러 | 탄성을 갖는 수소화된 블럭 중합체 및 이로부터 제조된 제품 |
JP2002348432A (ja) | 2001-05-25 | 2002-12-04 | Aron Kasei Co Ltd | エラストマー組成物およびキャビネット |
KR100413572B1 (ko) | 1993-11-16 | 2004-04-30 | 박스터 인터내쇼날 인코포레이티드 | 의료용포장및장치에사용되는중합체조성물 |
-
2004
- 2004-12-27 KR KR1020040112872A patent/KR100580790B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413572B1 (ko) | 1993-11-16 | 2004-04-30 | 박스터 인터내쇼날 인코포레이티드 | 의료용포장및장치에사용되는중합체조성물 |
JP2002037938A (ja) | 1996-06-06 | 2002-02-06 | Mitsuboshi Belting Ltd | 粉末スラッシュ成形用熱可塑性エラストマー組成物 |
KR20020026554A (ko) * | 1999-07-28 | 2002-04-10 | 그래햄 이. 테일러 | 탄성을 갖는 수소화된 블럭 중합체 및 이로부터 제조된 제품 |
KR20010097274A (ko) * | 2000-04-21 | 2001-11-08 | 박찬구 | 자동차 범퍼백빔용 열가소성 수지조성물 |
JP2002348432A (ja) | 2001-05-25 | 2002-12-04 | Aron Kasei Co Ltd | エラストマー組成物およびキャビネット |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101276430B1 (ko) * | 2009-12-29 | 2013-06-19 | 주식회사 삼양사 | 열가소성 수지 조성물 |
CN102977538A (zh) * | 2011-09-07 | 2013-03-20 | 湖北瀛通电子有限公司 | 一种抗噪音耳机线的护套 |
KR102109359B1 (ko) | 2019-05-23 | 2020-05-13 | 한국화학연구원 | 리그닌과 식물유 기반 열가소성 탄성체 및 그의 제조방법, 리그닌과 식물유 기반 열가소성 탄성체로 제조되는 성형체 |
KR102234585B1 (ko) * | 2019-10-21 | 2021-03-31 | 한화토탈 주식회사 | 투명성 및 기계적 물성이 우수한 폴리프로필렌 수지 조성물 및 그로부터 제조된 성형품 |
KR20210125796A (ko) | 2020-04-09 | 2021-10-19 | 한국화학연구원 | 리그닌과 식물유 기반 열가소성 탄성체 및 그의 제조방법, 리그닌과 식물유 기반 열가소성 탄성체로 제조되는 성형체 |
WO2022031097A1 (ko) * | 2020-08-07 | 2022-02-10 | 주식회사 엘지화학 | 열가소성 수지 조성물 |
CN116209719A (zh) * | 2020-08-07 | 2023-06-02 | 株式会社Lg化学 | 热塑性树脂组合物 |
KR20240169281A (ko) | 2023-05-24 | 2024-12-03 | 엘에스전선 주식회사 | 유기 촉매를 이용한 리그닌-고분자 접합 공중합체 제조 방법, 그로부터 제조된 리그닌-고분자 접합 공중합체 및 그의 용도 |
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