KR20040060386A - 증착성이 개선된 폴리에스테르 수지조성물 - Google Patents
증착성이 개선된 폴리에스테르 수지조성물 Download PDFInfo
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- KR20040060386A KR20040060386A KR1020020087176A KR20020087176A KR20040060386A KR 20040060386 A KR20040060386 A KR 20040060386A KR 1020020087176 A KR1020020087176 A KR 1020020087176A KR 20020087176 A KR20020087176 A KR 20020087176A KR 20040060386 A KR20040060386 A KR 20040060386A
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- epoxy compound
- epoxy
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- bisphenol
- resin 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
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
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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
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1515—Three-membered rings
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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
- 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
열가소성수지 | RTI(℃) |
폴리아미드 66 | 105∼130 |
폴리아미드 46 | 140 |
폴리부틸렌테레프탈레이트 | 120∼150 |
폴리카보네이트 | 110∼125 |
실시예1 | 실시예2 | 실시예3 | 실시예4 | 비교예1 | 비교예2 | |
폴리부틸렌 테레프탈레이트 | 75 | 75 | 65 | 65 | 65 | 75 |
폴리에틸렌 테레프탈레이트 | - | - | 10 | 10 | 10 | - |
유리섬유 | 5 | 15 | 5 | 15 | - | - |
무기충전제 | 20 | 10 | 20 | 10 | 25 | 25 |
에폭시(1) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
활제 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
제1인산소다 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
열변형온도 | 215 | 220 | 210 | 220 | 205 | 200 |
유동성 | 68 | 56 | 72 | 56 | 44 | 53 |
등급 | 5 | 4 | 3 | 2 | 1 | 0 |
피막이 떨어진 정도 | 0% | 0∼5% | 5∼15% | 15∼35% | 35∼65% | 〉65% |
구분 | 실시예5 | 실시예6 | 실시예7 | 실시예8 |
시편조성 | 실시예3 | 실시예4 | 비교예1 | 비교예2 |
유리섬유 | 5% | 15% | - | - |
무기충전제 | 20% | 10% | 25% | 25% |
접착력 | 3 | 2 | 5 | 5 |
Claims (3)
- (A) PBT 수지 40∼90 중량%;(B) PET 수지 5∼30 중량%;(C) 에폭시와 PBT 카르복실말단기 반응촉매 0.1∼5 중량%;(D) 에폭시기가 2개 이상인 에폭시화합물 0.1∼10 중량%; 그리고(E) 상기 (A), (B), (C) 및 (D) 전체에 대하여 2∼30 중량%의 유리섬유 및 무기충전제로 이루어지는 것을 특징으로 하는 증착성이 개선된 폴리에스테르 수지조성물.
- 제1항에 있어서, 상기 에폭시기가 2개 이상인 에폭시 화합물(D)은 폴리그리시딜 에테르 화합물, 폴리그리시딜아민에폭시 화합물, 비스페놀 A형 에폭시 화합물, 비스페놀 F형 에폭시화합물, 레조시뇰형 에폭시화합물, 테트라히드록시 비스페놀 F형 에폭시화합물, 크레졸노볼락형 에폭시화합물, 페놀노볼락형의 에폭시화합물, 사이클로아리파틱 에폭시 화합물로 구성되는 군으로부터 선택된 것임을 특징으로 하는 증착성이 개선된 폴리에스테르 수지조성물.
- 제1항에 있어서, 상기 에폭시와 PBT 카르복실 말단기 반응촉매는 인산, 아인산, 포스핀산, 포스폰산 등의 저급 알킬에스테르, 포스포늄 화합물, 이미다졸 화합물, 3가 아민, 4가 암모늄염으로 구성되는 군으로부터 선택된 것임을 특징으로 하는 증착성이 개선된 폴리에스테르 수지조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0087176A KR100523477B1 (ko) | 2002-12-30 | 2002-12-30 | 증착성이 개선된 폴리에스테르 수지조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR10-2002-0087176A KR100523477B1 (ko) | 2002-12-30 | 2002-12-30 | 증착성이 개선된 폴리에스테르 수지조성물 |
Publications (2)
Publication Number | Publication Date |
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KR20040060386A true KR20040060386A (ko) | 2004-07-06 |
KR100523477B1 KR100523477B1 (ko) | 2005-10-24 |
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KR10-2002-0087176A KR100523477B1 (ko) | 2002-12-30 | 2002-12-30 | 증착성이 개선된 폴리에스테르 수지조성물 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111073226A (zh) * | 2019-12-18 | 2020-04-28 | 广州市聚赛龙工程塑料股份有限公司 | 一种高强度高光泽低翘曲pbt复合材料及其制备方法和应用 |
CN112654728A (zh) * | 2018-09-11 | 2021-04-13 | 三菱工程塑料株式会社 | 带金属膜的树脂成型品及其制造方法 |
US11401416B2 (en) | 2017-10-17 | 2022-08-02 | Celanese Sales Germany Gmbh | Flame retardant polyamide composition |
-
2002
- 2002-12-30 KR KR10-2002-0087176A patent/KR100523477B1/ko active IP Right Grant
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11401416B2 (en) | 2017-10-17 | 2022-08-02 | Celanese Sales Germany Gmbh | Flame retardant polyamide composition |
US11981812B2 (en) | 2017-10-17 | 2024-05-14 | Celanese Sales Germany Gmbh | Flame retardant polyamide composition |
CN112654728A (zh) * | 2018-09-11 | 2021-04-13 | 三菱工程塑料株式会社 | 带金属膜的树脂成型品及其制造方法 |
EP3851553A4 (en) * | 2018-09-11 | 2021-11-03 | Mitsubishi Engineering-Plastics Corporation | METAL-COATED MOLDED ARTICLES OF RESIN AND METHOD FOR THEIR MANUFACTURING |
CN111073226A (zh) * | 2019-12-18 | 2020-04-28 | 广州市聚赛龙工程塑料股份有限公司 | 一种高强度高光泽低翘曲pbt复合材料及其制备方法和应用 |
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KR100523477B1 (ko) | 2005-10-24 |
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