KR101856499B1 - 가압식 냉각수 리저버 탱크용 폴리프로필렌 수지 조성물 - Google Patents
가압식 냉각수 리저버 탱크용 폴리프로필렌 수지 조성물 Download PDFInfo
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- KR101856499B1 KR101856499B1 KR1020170086283A KR20170086283A KR101856499B1 KR 101856499 B1 KR101856499 B1 KR 101856499B1 KR 1020170086283 A KR1020170086283 A KR 1020170086283A KR 20170086283 A KR20170086283 A KR 20170086283A KR 101856499 B1 KR101856499 B1 KR 101856499B1
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- polypropylene resin
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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
- C08L23/12—Polypropene
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- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
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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
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
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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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
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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
- C08K7/04—Fibres or whiskers inorganic
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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
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
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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
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
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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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
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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
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/02—Cellulose; Modified cellulose
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
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Abstract
Description
| 구성 성분 (단위 : g) |
실시예 | 비교예 | |||||
| 1 | 2 | 3 | 1 | 2 | 3 | 4 | |
| 폴리프로필렌 | 88.6 | 84.6 | 77.6 | 76.6 | 82.6 | 92.6 | 76.6 |
| 유리섬유 | 5.0 | 5.0 | 5.0 | 6.0 | 0.0 | 5.0 | 5.0 |
| 나노클레이 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 0.0 | 4.0 |
| 나노셀룰로오스 | 1.0 | 5.0 | 12.0 | 12.0 | 12.0 | 0.0 | 12.0 |
| 페놀계 산화방지제 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| 과산화물분해제 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| 핵제 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| 시험 항목 | 실시예 | 비교예 | |||||
| 1 | 2 | 3 | 1 | 2 | 3 | 4 | |
| 비중(g/ml) | 0.98 | 0.98 | 0.98 | 0.99 | 0.95 | 0.96 | 0.99 |
| 인장강도(MPa) | 67 | 72 | 78 | 85 | 60 | 62 | 81 |
| 신율(%) | 10 | 12 | 15 | 18 | 7 | 9 | 17 |
| 굴곡강도(MPa) | 81 | 94 | 102 | 115 | 72 | 78 | 108 |
| 굴곡 탄성율(MPa) | 2850 | 3280 | 3590 | 3750 | 2250 | 2750 | 3610 |
| IZOD 충격강도(J/m) | 48 | 55 | 62 | 70 | 32 | 42 | 62 |
| 열변형온도(℃) | 137 | 142 | 151 | 155 | 127 | 130 | 153 |
| 광투과율(%) | 87 | 83 | 80 | 76 | 91 | 88 | 77 |
| 헤이즈(%) | 28 | 32 | 35 | 45 | 22 | 26 | 43 |
Claims (11)
- 폴리프로필렌 수지 50 내지 95 중량%;
유리 섬유 1 내지 5 중량%;
나노 클레이 0.1 내지 3 중량%;
나노 셀룰로오스 1 내지 12 중량%;
산화방지제 0.01 내지 1 중량%; 및
핵제 0.1 내지 3 중량%를 포함하고,
상기 나노 클레이의 두께는 10 내지 100 nm이고,
상기 나노 셀룰로오스의 평균 지름은 10 내지 100 nm이고,
상기 나노 클레이 및 상기 나노 셀룰로오스의 종횡비는 50 내지 1,000인 자동차용 가압식 리저버 탱크용 수지 조성물. - 제1항에 있어서,
상기 유리 섬유가 실란 커플링제 또는 티타네이트 커플링제로 코팅된 것인, 자동차용 가압식 리저버 탱크용 수지 조성물. - 제2항에 있어서,
상기 실란 커플링제 또는 티타네이트 커플링제가 상기 유리 섬유의 총 중량에 대하여 0.1 내지 1 중량%의 양으로 포함되는, 자동차용 가압식 리저버 탱크용 수지 조성물. - 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서,
상기 산화방지제가 모노페놀계, 및 비스페놀계를 포함하는 페놀계; 및 고분자형 페놀아민계로 이루어진 군에서 선택되는 1종 이상인, 자동차용 가압식 리저버 탱크용 수지 조성물. - 제9항에 있어서,
상기 산화방지제가 과산화물 분해제를 더 포함하는, 자동차용 가압식 리저버 탱크용 수지 조성물. - 제10항에 있어서,
상기 과산화물 분해제가 디라우릴 티오디프로피오네이트, 또는 디스테아릴 티오디프로피오네이트인, 자동차용 가압식 리저버 탱크용 수지 조성물.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170086283A KR101856499B1 (ko) | 2017-07-07 | 2017-07-07 | 가압식 냉각수 리저버 탱크용 폴리프로필렌 수지 조성물 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170086283A KR101856499B1 (ko) | 2017-07-07 | 2017-07-07 | 가압식 냉각수 리저버 탱크용 폴리프로필렌 수지 조성물 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101856499B1 true KR101856499B1 (ko) | 2018-05-11 |
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| KR1020170086283A Expired - Fee Related KR101856499B1 (ko) | 2017-07-07 | 2017-07-07 | 가압식 냉각수 리저버 탱크용 폴리프로필렌 수지 조성물 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100937693B1 (ko) * | 2004-11-25 | 2010-01-20 | 미쓰이 가가쿠 가부시키가이샤 | 프로필렌계 수지 조성물 및 그 용도 |
| JP2013163703A (ja) * | 2012-02-09 | 2013-08-22 | Sumitomo Chemical Co Ltd | ポリプロピレン樹脂組成物、および、該樹脂組成物からなる発泡成形体 |
| KR101424324B1 (ko) * | 2009-06-08 | 2014-08-06 | 아르셀러미탈 인베스티가시온 와이 데살롤로 에스엘 | 금속과 폴리머 복합재 부품, 특히 자동차 분야에 있어서의 용도 |
-
2017
- 2017-07-07 KR KR1020170086283A patent/KR101856499B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100937693B1 (ko) * | 2004-11-25 | 2010-01-20 | 미쓰이 가가쿠 가부시키가이샤 | 프로필렌계 수지 조성물 및 그 용도 |
| KR101424324B1 (ko) * | 2009-06-08 | 2014-08-06 | 아르셀러미탈 인베스티가시온 와이 데살롤로 에스엘 | 금속과 폴리머 복합재 부품, 특히 자동차 분야에 있어서의 용도 |
| JP2013163703A (ja) * | 2012-02-09 | 2013-08-22 | Sumitomo Chemical Co Ltd | ポリプロピレン樹脂組成物、および、該樹脂組成物からなる発泡成形体 |
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