KR970042834A - Glass Fiber Reinforced Polyamide Resin Composition - Google Patents

Glass Fiber Reinforced Polyamide Resin Composition Download PDF

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Publication number
KR970042834A
KR970042834A KR1019950069040A KR19950069040A KR970042834A KR 970042834 A KR970042834 A KR 970042834A KR 1019950069040 A KR1019950069040 A KR 1019950069040A KR 19950069040 A KR19950069040 A KR 19950069040A KR 970042834 A KR970042834 A KR 970042834A
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KR
South Korea
Prior art keywords
polyamide resin
glass fiber
weight
resin composition
acid
Prior art date
Application number
KR1019950069040A
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Korean (ko)
Inventor
전규선
김상열
고동휘
신문철
Original Assignee
이웅열
주식회사 코오롱
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Priority to KR1019950069040A priority Critical patent/KR970042834A/en
Publication of KR970042834A publication Critical patent/KR970042834A/en

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Abstract

본 발명은 유리섬유강화 폴리아미드 수지조성물에 관한 것으로, 폴리아미드수지에 유리섬유와 내열제 및 이형제를 함유시켜서된 유리섬유강화 폴리아미드 수지조성물에 있어서, 지방족 폴리아미드 수지와 방향족 폴리아미드수지를 중량비로 9 : 1 ∼ 1 : 9로 브랜딩한 수지 90 ∼ 50중량%에 유리섬유를 10 ∼ 50중량% 첨가한 것에 대하여 내열제 0.1 - 0.2 중량부와 이형제 0.2-0.3중량부를 함유시키는 것을 특징으로 하며, 이러한 폴리아미드 수지조서물은 기계적물성 즉 탄성률이 우수하고 표면상태 및 도장성이 우수할 뿐아니라, 재생능이 우수하고 흡습성이 낮은 등의 장점이 있다.The present invention relates to a glass fiber-reinforced polyamide resin composition, wherein the glass fiber-reinforced polyamide resin composition comprising a glass fiber, a heat-resistant agent and a release agent in a polyamide resin, wherein the aliphatic polyamide resin and the aromatic polyamide resin are weight ratios. It is characterized in that it contains 0.1 to 0.2 parts by weight of the heat-resistant agent and 0.2-0.3 parts by weight of the release agent relative to the addition of 10 to 50% by weight of the glass fiber to 90 to 50% by weight of the resin branded in 9: 1 to 1: 9. In addition, the polyamide resin composition has advantages such as excellent mechanical properties, that is, elastic modulus, excellent surface condition and paintability, excellent reproducibility, and low hygroscopicity.

Description

유리섬유 강화 폴리아미드 수지조성물Glass Fiber Reinforced Polyamide Resin Composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

폴리아미드수지에 유리섬유와 내열제 및 이형제를 함유시켜서된 유리섬유강화 폴리아미드 수지조성물에 있어서, 지방족 폴리아미드 수지와 방향족 폴리아미드수지를 중량비로 9 : 1 ∼ 1 : 9로 브랜딩한 수지 90 ∼ 50중량%에 유리섬유를 10 ∼ 50중량% 첨가한 것에 대하여 내열제 0.1 - 0.2 중량부와 이형제 0.2-0.3중량부를 함유시키는 것을 특징으로 하는 유리섬유강화 폴리아미드 수지조성물.In the glass fiber-reinforced polyamide resin composition comprising a glass fiber, a heat-resistant agent and a release agent in a polyamide resin, resins 90 to 9 that are branded in a weight ratio of 9: 1 to 1: 9 in an aliphatic polyamide resin and an aromatic polyamide resin. A glass fiber-reinforced polyamide resin composition comprising 0.1 to 0.2 parts by weight of a heat resistant agent and 0.2 to 0.3 parts by weight of a release agent based on the addition of 10 to 50% by weight of glass fibers to 50% by weight. 제 1 항에 있어서, 방향족 폴리아미드수지는 하기식(I)로 표시되고 벤젠 또는 나프탈렌의 방향족환을 주쇄에 갖는, 디아민과 지방족이 염기산이 부탄디오익산 펜탄디오익산 또는 헥산디오인산 헵탄디오익산 또는 옥탄디오익산을 반응시켜 된 것을 특징으로 하는 유리섬유강화 폴리아미드 수지조성물:The aromatic polyamide resin according to claim 1, wherein the diamine and aliphatic base acid is represented by the following formula (I) and has an aromatic ring of benzene or naphthalene in the main chain, butanedioic acid pentanedioic acid or heptdiophosphoric acid heptanedioic acid, or A glass fiber reinforced polyamide resin composition characterized by reacting octanedioic acid: H-[NH-CH2-R-CH2-NH-CO-(CH2)m-CO]n-OH (I)H- [NH-CH 2 -R-CH 2 -NH-CO- (CH 2 ) m -CO] n -OH (I) 여기서 R은 벤젠 또는 나프탈렌의 방향족기이며, m은 2∼6의 정수이고, n은 100∼5,000의 정수임.R is an aromatic group of benzene or naphthalene, m is an integer of 2-6, n is an integer of 100-5,000.
KR1019950069040A 1995-12-30 1995-12-30 Glass Fiber Reinforced Polyamide Resin Composition KR970042834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950069040A KR970042834A (en) 1995-12-30 1995-12-30 Glass Fiber Reinforced Polyamide Resin Composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950069040A KR970042834A (en) 1995-12-30 1995-12-30 Glass Fiber Reinforced Polyamide Resin Composition

Publications (1)

Publication Number Publication Date
KR970042834A true KR970042834A (en) 1997-07-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950069040A KR970042834A (en) 1995-12-30 1995-12-30 Glass Fiber Reinforced Polyamide Resin Composition

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KR (1) KR970042834A (en)

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