KR950018251A - Epoxy Resin Composition for Prepreg - Google Patents

Epoxy Resin Composition for Prepreg Download PDF

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Publication number
KR950018251A
KR950018251A KR1019930032003A KR930032003A KR950018251A KR 950018251 A KR950018251 A KR 950018251A KR 1019930032003 A KR1019930032003 A KR 1019930032003A KR 930032003 A KR930032003 A KR 930032003A KR 950018251 A KR950018251 A KR 950018251A
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KR
South Korea
Prior art keywords
epoxy resin
integer
resin composition
prepreg
alkyl group
Prior art date
Application number
KR1019930032003A
Other languages
Korean (ko)
Other versions
KR100270399B1 (en
Inventor
김도현
한상우
정훈희
Original Assignee
김준웅
주식회사 선경인더스트리
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.)
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Publication date
Application filed by 김준웅, 주식회사 선경인더스트리 filed Critical 김준웅
Priority to KR1019930032003A priority Critical patent/KR100270399B1/en
Publication of KR950018251A publication Critical patent/KR950018251A/en
Application granted granted Critical
Publication of KR100270399B1 publication Critical patent/KR100270399B1/en

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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
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • 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
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

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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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

본 발명은 프리프레그용 에폭시 수지조성물에 관한 것으로서, 더욱 상세하게는 프리프레그용 에폭시 수지조성물에 있어서 에폭시 수지에 다음 구조식(I) 또는 (II)로 표시되는 점착 증진제를 첨가하여 이루어짐으로써 접착성(tack)이 증진되고 투명한 외관을 갖는 프리프레그용 에폭시 수지조성물에 관한 것이다.The present invention relates to an epoxy resin composition for prepreg, and more particularly, in the epoxy resin composition for prepreg, by adding an adhesion promoter represented by the following structural formula (I) or (II) to an epoxy resin: tack) is enhanced and the epoxy resin composition for prepreg having a transparent appearance.

G는 (CH2)p(p=1~10의 정수), (Me)3C-CH2-(Me는 메틸기) 또는 (CH2CH2O)q(q=2~50의 정수)이다.G is (CH 2 ) p (an integer from p = 1 to 10), (Me) 3 C-CH 2- (Me is a methyl group) or (CH 2 CH 2 O) q (an integer from q = 2 to 50) .

상기식에서, X는 4~15의 정수이고, Y는 10~70의 정수이고, R1은 C1~C7의 알킬기이고, R2는 C2~C6의 알킬기이고, R3 Wherein X is an integer of 4 to 15, Y is an integer of 10 to 70, R 1 is an alkyl group of C 1 to C 7 , R 2 is an alkyl group of C 2 to C 6 , R 3

Description

프리프레그용 에폭시 수지조성물Epoxy Resin Composition for Prepreg

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

Claims (1)

에폭시 수지와 경화제로 이루어진 프리프레그용 에폭시 수지조성물에 있어서, 다음 구조식(I)로 표시되는 폴리에스테르 수지 또는 다음 구조식 (II)로 표시되는 폴리우레판 수지가 0.5~30중량% 함유되어 있는 것을 특징으로 하는 프리프레그용 에폭시 수지조성물.An epoxy resin composition for prepreg composed of an epoxy resin and a curing agent, wherein the polyester resin represented by the following structural formula (I) or the polyurethane resin represented by the following structural formula (II) is 0.5 to 30% by weight. Epoxy resin composition for prepregs. 상기식에서 n은 5~150의 정수이고, R은또는 (CH2)m(m=1~10의 정수)이며, G는 (CH2)p(p=1~10의 정수), (Me)3C-CH2-(Me는 메틸기) 또는 (CH2CH2O)q(q=2~50의 정수)이다.Wherein n is an integer of 5 to 150, R is Or (CH 2 ) m (an integer from m = 1-10), G is (CH 2 ) p (an integer from p = 1-10), (Me) 3 C-CH 2- (Me is a methyl group) or ( CH 2 CH 2 O) q (an integer of q = 2 to 50). 상기식에서, X는 4~15의 정수이고, Y는 10~70의 정수이고, R1은 C1~C7의 알킬기이고, R2는 C2~C6의 알킬기이고, R3 Wherein X is an integer of 4 to 15, Y is an integer of 10 to 70, R 1 is an alkyl group of C 1 to C 7 , R 2 is an alkyl group of C 2 to C 6 , R 3 ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032003A 1993-12-31 1993-12-31 The epoxy resin composition using prepreg KR100270399B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930032003A KR100270399B1 (en) 1993-12-31 1993-12-31 The epoxy resin composition using prepreg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930032003A KR100270399B1 (en) 1993-12-31 1993-12-31 The epoxy resin composition using prepreg

Publications (2)

Publication Number Publication Date
KR950018251A true KR950018251A (en) 1995-07-22
KR100270399B1 KR100270399B1 (en) 2000-11-01

Family

ID=19374926

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930032003A KR100270399B1 (en) 1993-12-31 1993-12-31 The epoxy resin composition using prepreg

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KR (1) KR100270399B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496040B1 (en) * 1997-06-27 2005-10-12 주식회사 휴비스 Manufacturing method of toughened epoxy resin using polyester waste chips

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05117423A (en) * 1991-10-29 1993-05-14 Asahi Chem Ind Co Ltd Epoxy resin composition for prepreg

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KR100270399B1 (en) 2000-11-01

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