[go: up one dir, main page]

KR920009919A - Aromatic Polyester Resin Composition - Google Patents

Aromatic Polyester Resin Composition Download PDF

Info

Publication number
KR920009919A
KR920009919A KR1019900017670A KR900017670A KR920009919A KR 920009919 A KR920009919 A KR 920009919A KR 1019900017670 A KR1019900017670 A KR 1019900017670A KR 900017670 A KR900017670 A KR 900017670A KR 920009919 A KR920009919 A KR 920009919A
Authority
KR
South Korea
Prior art keywords
polyester resin
aromatic polyester
weight
resin composition
parts
Prior art date
Application number
KR1019900017670A
Other languages
Korean (ko)
Other versions
KR940000632B1 (en
Inventor
김경민
박흥식
Original Assignee
하기주
주식회사 코오롱
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 하기주, 주식회사 코오롱 filed Critical 하기주
Priority to KR1019900017670A priority Critical patent/KR940000632B1/en
Publication of KR920009919A publication Critical patent/KR920009919A/en
Application granted granted Critical
Publication of KR940000632B1 publication Critical patent/KR940000632B1/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Landscapes

  • 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)
  • Polyurethanes Or Polyureas (AREA)

Abstract

내용 없음No content

Description

방향족 폴리에스테르 수지조성물Aromatic Polyester Resin Composition

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

Claims (2)

방향족 폴리에스테르 수지 조성물에 있어서, 폴리에틸렌 테레프탈레이트나 폴리부틸렌 테레프탈레이트의 폴리에스테르 수지 100중량부에 대해 폴리카보네이트 5 내지 75중량부와 중합시 3관능성 이상의 가교제를 투입하여 제조된 폴리에테르에스테르 블록공중합체 5 내지 60중량부로 이루어짐을 특징으로 하는 방향족 폴리에스테르수지 조성물.In the aromatic polyester resin composition, a polyetherester block prepared by adding 5 to 75 parts by weight of polycarbonate and a trifunctional or higher crosslinking agent upon polymerization with respect to 100 parts by weight of a polyester resin of polyethylene terephthalate or polybutylene terephthalate. Aromatic polyester resin composition, characterized in that consisting of 5 to 60 parts by weight of the copolymer. 제1항에 있어서, 폴리에테르에스테르 블록공중합체는 다음 구조식(I) 및 (II) 로 표시되는 성분[A]와 3관능성 이상의 화합물 [B]를 공중합하여 이루어짐을 특징으로 하는 방향족 폴리에스테르 수지 조성물.The aromatic polyester resin according to claim 1, wherein the polyether ester block copolymer is formed by copolymerizing component [A] represented by the following structural formulas (I) and (II) with compound [B] having at least trifunctionality. Composition. 상기 구조식에서, D는 탄소수가 2 내지 6인 포화 지방족이나 사이클로링 형태의 디올 1 성분 또는 2이상의 혼합물에서 히드록실기 2개가 제거된 라디칼형태이고, R은 분자량이 500이하인 방향족이나 지방족, 사이클로링 형태의 디카본산 1성분 또는 2성분 이상의 혼합물에서 2개의 카르복실기가 제거된 라디칼 형태이며, G는 분자량이 400 내지 4,000인 폴리(알킬렌 옥사이드)글리콜 1성분 또는 2성분 이상의 혼합물에서 2개의 히드록실기가 제거된 라디칼 형태이다.In the above structural formula, D is a radical form in which two hydroxyl groups are removed from a diol component or a mixture of two or more diols having 2 to 6 carbon atoms or a cycloaliphatic form, and R is an aromatic, aliphatic or cycloring having a molecular weight of 500 or less. Dicarboxylic acid in the form of a radical in which two carboxyl groups have been removed from one component or two or more mixtures, and G is two hydroxyl groups in one or two or more components of a poly (alkylene oxide) glycol having a molecular weight of 400 to 4,000. Is the removed radical form. [B] : 하이드록실, 카르복실, 1차 또는 2차 아민, 이소시아네이트, 에폭시기에서 반응 가능한 관능기가 3개 이상인 화합물.[B]: Compound having three or more functional groups which can react with hydroxyl, carboxyl, primary or secondary amine, isocyanate and epoxy group. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900017670A 1990-11-01 1990-11-01 Aromatic polyester composition KR940000632B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900017670A KR940000632B1 (en) 1990-11-01 1990-11-01 Aromatic polyester composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900017670A KR940000632B1 (en) 1990-11-01 1990-11-01 Aromatic polyester composition

Publications (2)

Publication Number Publication Date
KR920009919A true KR920009919A (en) 1992-06-25
KR940000632B1 KR940000632B1 (en) 1994-01-26

Family

ID=19305541

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900017670A KR940000632B1 (en) 1990-11-01 1990-11-01 Aromatic polyester composition

Country Status (1)

Country Link
KR (1) KR940000632B1 (en)

Also Published As

Publication number Publication date
KR940000632B1 (en) 1994-01-26

Similar Documents

Publication Publication Date Title
ES410715A1 (en) Segmented thermoplastic copolyesters modified with polyepoxides
DE3173418D1 (en) Copolyesters and their use as barrier coat of plasticized polyvinylchloride
ATE20530T1 (en) POLYESTER AND ITS APPLICATION AS A POWDER COATING AGENT.
KR910015616A (en) Copolyetherester Elastomers with Poly (1,3-propyleneterephthalate) Hard Fragments
PT915926E (en) APPROPRIATE PROCESS FOR PREPARING POLYESTERS OF HIGH MOLECULAR WEIGHT
DE3063281D1 (en) Thermoplastic, segmented copolyetherester elastomers and their use as adhesives
GB1498842A (en) Blended copolyetheresters
EP0349962A3 (en) Thermoplastic copolyesters having elastomeric properties
KR900002833A (en) Pigment dispersant
KR920008138A (en) Thermoplastic Elastomer Composition
KR910009817A (en) Impact polyacetal resin composition exhibiting excellent antistatic properties
KR920009919A (en) Aromatic Polyester Resin Composition
KR890010025A (en) Thermoplastic Polyetherester Block Copolymer
JPS55110153A (en) Resin composition
EP0378700A4 (en) Polyacetal resin composition
KR960700152A (en) Polyester film having good adhesiveness
JPS5778413A (en) Production of themoplastic elastomer
KR890000590A (en) Blend of Copolyester with Carbodiimide
KR960022657A (en) Thermoplastic aliphatic polyester resin excellent in transparency and manufacturing method thereof
EP0352486A3 (en) Solventresistant, compatible blends of polyphenylene ethers and polyesters
JPS5592759A (en) Polyester resin composition
EP0299086A4 (en) Damping material compositions and damping materials
JPS56118463A (en) Resin composition for paint
KR910009761A (en) Method for producing block copolymer of polyester
KR900000422A (en) Polyester resin composition

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19901101

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19901101

Comment text: Request for Examination of Application

PG1501 Laying open of application
G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19931230

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19940426

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19940718

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19940718

End annual number: 3

Start annual number: 1

PR1001 Payment of annual fee

Payment date: 19961226

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 19971222

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 19971222

Start annual number: 5

End annual number: 5

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee