KR101987518B1 - 낮은 황색 지수를 갖는 삼원공중합체 몰딩 복합물, 이의 제조 방법, 및 이의 용도 - Google Patents
낮은 황색 지수를 갖는 삼원공중합체 몰딩 복합물, 이의 제조 방법, 및 이의 용도 Download PDFInfo
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- KR101987518B1 KR101987518B1 KR1020147022594A KR20147022594A KR101987518B1 KR 101987518 B1 KR101987518 B1 KR 101987518B1 KR 1020147022594 A KR1020147022594 A KR 1020147022594A KR 20147022594 A KR20147022594 A KR 20147022594A KR 101987518 B1 KR101987518 B1 KR 101987518B1
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- styrene
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- acrylonitrile
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- WSRHMJYUEZHUCM-UHFFFAOYSA-N perylene-1,2,3,4-tetracarboxylic acid Chemical class C=12C3=CC=CC2=CC=CC=1C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C2=C1C3=CC=C2C(=O)O WSRHMJYUEZHUCM-UHFFFAOYSA-N 0.000 description 1
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- ANBFRLKBEIFNQU-UHFFFAOYSA-M potassium;octadecanoate Chemical compound [K+].CCCCCCCCCCCCCCCCCC([O-])=O ANBFRLKBEIFNQU-UHFFFAOYSA-M 0.000 description 1
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- 150000003839 salts Chemical class 0.000 description 1
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- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- 229940048086 sodium pyrophosphate Drugs 0.000 description 1
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- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
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- RBNWAMSGVWEHFP-UHFFFAOYSA-N trans-p-Menthane-1,8-diol Chemical compound CC(C)(O)C1CCC(C)(O)CC1 RBNWAMSGVWEHFP-UHFFFAOYSA-N 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 235000013799 ultramarine blue Nutrition 0.000 description 1
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Images
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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
- C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
-
- 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
- C08L25/12—Copolymers of styrene with unsaturated nitriles
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
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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
- 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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- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Compositions Of Macromolecular Compounds (AREA)
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Abstract
Description
실시예 | 1 | 2 | 3 | 4 | 5 | 6 | comp-7 | comp-8 | comp-9 | comp-10 |
조성물 | ||||||||||
A-i | 80 | 60 | 70 | 70 | 75 | 60 | ||||
A-ii | 80 | |||||||||
comp-A-iii | 80 | |||||||||
comp-A-iv | 80 | |||||||||
comp-A-v | 80 | |||||||||
B-i | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
comp-B-ii | ||||||||||
C-i | 20 | 10 | 5 | 20 | ||||||
E-i | 10 | 1 | ||||||||
황변 지수 | 15 | 13 | 14 | 17 | 15 | 14 | 31 | 33 | 37 | 29 |
비켓 B [℃] | 117 | 117 | 112 | 115 | 112 | 111 | 109 | 109 | 104 | 108 |
광택 | 96 | 98 | 98 | 81 | 98 | 98 | 88 | 78 | 76 | 82 |
노치드 샤르피 [kJ/㎡] |
11 | 10 | 13 | 8 | 10 | 12 | 9 | 5 | 5 | 7 |
탄성계수 [MPa] |
2799 | 2738 | 2527 | 4354 | 2627 | 2519 | 2672 | 2558 | 2487 | 2653 |
항복 응력 [MPa] |
58.8 | 58.2 | 57.3 | 79.3 | 56.2 | 59.3 | 53.2 | 56.9 | 48.7 | 53.8 |
파단시 인장 변형률 [%] |
8.5 | 7.4 | 8.6 | 3.3 | 8.2 | 8.9 | 7.4 | 8.3 | 5.8 | 7.2 |
Claims (16)
- a) (성분 A로서), 하기로 이루어진, 아크릴로니트릴, 알파-메틸스티렌, 및 스티렌을 기초로 하는 삼원공중합체 50 내지 85 부:
12 내지 20 중량%의 스티렌,
22 내지 27 중량%의 아크릴로니트릴,
57 내지 62 중량%의 알파-메틸스티렌,
0 내지 3 중량%의 다른 공중합가능한 단량체,
b) 성분 B로서, 고무 상(rubber phase)에서 올레핀 이중 결합을 가진 1 이상의 충격-개질 그라프트 고무 15 내지 50 부,
c) 성분 C로서, 하기로 이루어진, 스티렌 및 아크릴로니트릴을 기초로 하는 1 이상의 공중합체 0 내지 30 부:
71 내지 81 중량%의 스티렌,
29 내지 19 중량%의 아크릴로니트릴,
0 내지 5 중량%의 다른 공중합가능한 단량체,
d) 성분 D로서, 성분 A, B, C와 상이한 1 이상의 추가 물질 0 내지 30 부, 및
e) 성분 E로서, 섬유상 또는 미립자 충전제 0 내지 100 부
를 포함하는 열가소성 몰딩 조성물. - 제1항에 있어서,
a) (성분 A로서), 하기로 이루어진, 아크릴로니트릴, 알파-메틸스티렌 및 스티렌을 기초로 하는 삼원공중합체 50 내지 85 부:
12 내지 20 중량%의 스티렌,
22 내지 27 중량%의 아크릴로니트릴,
57 내지 62 중량%의 알파-메틸스티렌,
b) 성분 B로서, 고무 상에서 올레핀 이중 결합을 가진 1 이상의 충격-개질 그라프트 고무 15 내지 50 부,
c) 성분 C로서, 하기로 이루어진, 스티렌 및 아크릴로니트릴을 기초로 하는 공중합체 0 내지 30 부:
71 내지 81 중량%의 스티렌,
29 내지 19 중량%의 아크릴로니트릴,
d) 성분 D로서, 성분 A, B, C와 상이한 1 이상의 추가 물질 0 내지 10 부, 및
e) 성분 E로서, 섬유상 또는 미립자 충전제 0 내지 40 부
를 포함하는 열가소성 몰딩 조성물. - 제1항 또는 제2항에 있어서, (성분 A로서), 아크릴로니트릴, 알파-메틸스티렌, 및 스티렌을 기초로 하는 삼원공중합체 50 내지 85 부를 포함하고, 삼원공중합체 중의 단량체의 총 잔류 함량이 3000 ppm 미만인 열가소성 몰딩 조성물.
- 제1항 또는 제2항에 있어서, (성분 A로서), 아크릴로니트릴, 알파-메틸스티렌, 및 스티렌을 기초로 하는 삼원공중합체 50 내지 85 부를 포함하고, 삼원공중합체 중의 단량체의 잔류 함량이 200 ppm 미만의 스티렌, 200 ppm 미만의 에틸벤젠, 200 ppm 미만의 아크릴로니트릴, 및 2000 ppm 미만의 알파-메틸스티렌인 열가소성 몰딩 조성물.
- 제1항 또는 제2항에 있어서, (성분 A로서), 하기의 성질을 갖는, 아크릴로니트릴, 알파-메틸스티렌, 및 스티렌을 기초로 하는 삼원공중합체 50 내지 85 부를 포함하는 열가소성 몰딩 조성물:
- 120℃ 초과의 비켓(Vicat) B 연화점 (DIN ISO 306에 따름),
- 20 미만의 황변 지수 (D65 표준 광을 사용하여 10°표준 옵서버(observer)로 DIN 6167에 따라 색좌표 X, Y, Z의 결정), 및
- 40 내지 60의 점성도수 (25℃에서 디메틸포름아미드 중의 0.5% 용액 상에서 DIN ISO 1628-2에 따라 측정됨). - 제1항 또는 제2항에 있어서, 성분 B는 엘라스토머-가교된 부타디엔 중합체로 제조된 (B를 기준으로) 50 내지 80 중량%의 그라프트 베이스 B1, 및 또한 하기로 이루어진 그라프트 B2로 이루어진 충격-개질 그라프트 고무인 것을 특징으로 하는 열가소성 몰딩 조성물:
- 25 내지 15 중량%의 아크릴로니트릴 및
- 75 내지 85 중량%의 스티렌 및/또는 알파-메틸스티렌. - 제1항 또는 제2항에 있어서, 성분 B의 평균 입자 직경이 50 내지 800 nm인 것을 특징으로 하는 열가소성 몰딩 조성물.
- 제1항 또는 제2항에 있어서, 성분 B의 (톨루엔에서) 팽창 지수가 7 내지 20인 것을 특징으로 하고, 여기서 팽창 지수는 팽창 과정 이전의 중량에 대한 톨루엔에서의 팽창 과정 후의 중량의 중량비를 나타내며, 물의 증발을 통해 필름화된 그라프트 베이스 분산물의 고형분 0.2 g이 톨루엔 50 g에서 팽창되고 24 시간 후 톨루엔이 흡입에 의해 제거되는 것인 열가소성 몰딩 조성물.
- 제1항 또는 제2항에 있어서, 바이모달(bimodal) 입자 크기 분포를 갖는 성분 B가 사용되는 것을 특징으로 하는 열가소성 몰딩 조성물.
- 제1항 또는 제2항에 있어서, 사용되는 성분 C는, 75 내지 77 중량%의 스티렌 및 25 내지 23 중량%의 아크릴로니트릴로 이루어진, 스티렌 및 아크릴로니트릴을 기초로 하는 공중합체 1 내지 30 부를 포함하는 것을 특징으로 하는 열가소성 몰딩 조성물.
- 제1항 또는 제2항의 열가소성 몰딩 조성물의 제조 방법으로서, 성분 A 및 B, 및 또한 경우에 따라 C 내지 E를 100 내지 300℃의 온도에서 및 1 내지 50 bar의 압력에서 임의의 원하는 순서로 서로 혼합한 다음, 반죽하고 압출하는 것을 특징으로 하는, 상기 열가소성 몰딩 조성물의 제조 방법.
- 12 내지 20 중량%의 스티렌, 22 내지 27 중량%의 아크릴로니트릴, 57 내지 62 중량%의 알파-메틸스티렌, 및 또한 0 내지 3 중량%의 다른 공중합가능한 단량체로 이루어진, 아크릴로니트릴, 알파-메틸스티렌, 및 스티렌을 기초로 하는 삼원공중합체(성분 A)의 제조 방법으로서, 단량체들을 100 내지 140℃의 온도에서 자유-라디칼 용액 중합 반응으로 반응시킨 다음 튜브-번들 반응기에서 50 mbar 미만의 압력에서 잔류 단량체 함량을 3000 ppm 미만으로 감소시키는 것을 특징으로 하는, 상기 삼원공중합체(성분 A)의 제조 방법.
- 제1항 또는 제2항에 있어서, 몰딩, 호일, 또는 섬유의 제조를 위해 사용되는 것을 특징으로 하는 열가소성 몰딩 조성물.
- 제13항에 있어서, 차량 부품 또는 전자 장비의 부품을 위한 몰딩의 제조를 위해 사용되는 것을 특징으로 하는 열가소성 몰딩 조성물.
- 제1항 또는 제2항에 따른 열가소성 몰딩 조성물로 제조된 몰딩, 섬유, 또는 호일.
- 삭제
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CN109219621B (zh) * | 2015-12-02 | 2021-01-12 | 英力士苯领集团股份公司 | 生产具有改进性能的abs塑料的方法 |
WO2018046467A1 (de) | 2016-09-06 | 2018-03-15 | Ineos Styrolution Group Gmbh | Verfahren und system zur herstellung eines polymers |
CN110099936A (zh) | 2016-10-04 | 2019-08-06 | 英力士苯领集团股份公司 | 聚合物的生产方法和系统 |
KR102039031B1 (ko) | 2016-12-09 | 2019-11-01 | 주식회사 엘지화학 | 열가소성 수지의 제조방법, 이를 포함하는 열가소성 수지 조성물 및사출 성형품의 제조방법 |
WO2018105917A2 (ko) * | 2016-12-09 | 2018-06-14 | (주) 엘지화학 | 열가소성 수지의 제조방법, 이를 포함하는 열가소성 수지 조성물 및 사출 성형품의 제조방법 |
EP3688072A1 (en) * | 2017-09-26 | 2020-08-05 | INEOS Styrolution Group GmbH | Fibre-reinforced composite having improved fibre-matrix adhesion |
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- 2012-12-28 EP EP12809830.8A patent/EP2802619B1/de active Active
- 2012-12-28 US US14/371,619 patent/US9249290B2/en active Active
- 2012-12-28 KR KR1020147022594A patent/KR101987518B1/ko active Active
- 2012-12-28 CN CN201280071303.1A patent/CN104271661B/zh active Active
- 2012-12-28 WO PCT/EP2012/077051 patent/WO2013104527A1/de active Application Filing
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EP0264791A2 (de) | 1986-10-24 | 1988-04-27 | Bayer Ag | Thermoplastische Formmassen |
JP2002510349A (ja) | 1997-07-04 | 2002-04-02 | ビーエーエスエフ アクチェンゲゼルシャフト | 固有色をほとんど有さない熱可塑性成形材料 |
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CN104271661A (zh) | 2015-01-07 |
US20150011692A1 (en) | 2015-01-08 |
US9249290B2 (en) | 2016-02-02 |
WO2013104527A1 (de) | 2013-07-18 |
EP2802619A1 (de) | 2014-11-19 |
KR20140121841A (ko) | 2014-10-16 |
CN104271661B (zh) | 2017-05-10 |
EP2802619B1 (de) | 2016-03-09 |
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