KR960022852A - Photocurable composition - Google Patents

Photocurable composition Download PDF

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Publication number
KR960022852A
KR960022852A KR1019940036794A KR19940036794A KR960022852A KR 960022852 A KR960022852 A KR 960022852A KR 1019940036794 A KR1019940036794 A KR 1019940036794A KR 19940036794 A KR19940036794 A KR 19940036794A KR 960022852 A KR960022852 A KR 960022852A
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KR
South Korea
Prior art keywords
photocurable composition
compound
iii
formula
weight
Prior art date
Application number
KR1019940036794A
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Korean (ko)
Other versions
KR100191086B1 (en
Inventor
이병일
지승룡
황재영
Original Assignee
이웅열
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.)
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Publication date
Application filed by 이웅열, 주식회사 코오롱 filed Critical 이웅열
Priority to KR1019940036794A priority Critical patent/KR100191086B1/en
Publication of KR960022852A publication Critical patent/KR960022852A/en
Application granted granted Critical
Publication of KR100191086B1 publication Critical patent/KR100191086B1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • C08F220/301—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety and one oxygen in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • C08F220/305—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety
    • C08F220/306—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety and polyethylene oxide chain in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C08F222/1025—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate of aromatic dialcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups

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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)
  • General Chemical & Material Sciences (AREA)
  • Polymerisation Methods In General (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)

Abstract

본 발명은 코팅재료, 포토레지스트 등으로 유용한 광경화성 조성물에 관한 것으로서, 자외선 감도가 높고 해상도가 좋으며 밀착력이 우수하고 내약품성과 텐팅(Tenting)성이 향상된 알카리 현상성 광경화성 조성물이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a photocurable composition useful as a coating material, photoresist, and the like, and is an alkali developable photocurable composition having high UV sensitivity, high resolution, good adhesion, and improved chemical resistance and tenting property.

Description

광경화성 조성물Photocurable composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (3)

광중합성 다관능성 단량체, 광중합 개시제, 고분자 결합제 및 첨가제를 함유하는 광경화성 조성물에 있어서, 다관능성 단량체가 다음 구조식(I), (II), (III) 화합물로 이루어진 것을 특징으로 하는 광경화성 조성물.A photocurable composition containing a photopolymerizable polyfunctional monomer, a photopolymerization initiator, a polymer binder, and an additive, wherein the multifunctional monomer is composed of the following structural formulas (I), (II), and (III). 여기서 R은또는 또는R2, R3는 각각 H, CH3, C2H5, m, n은 각각 0~3).Where R is or or R 2 and R 3 are each H, CH 3 , C 2 H 5 , m and n are each 0 to 3). (II) (II) 여기서, R4, R5는 각각 H 또는 CH3l은 6~20.Wherein R 4 , R 5 are each H or CH 3 l is 6-20. 여기서 R6, R7은 각각 H 또는 CH3, x+y는 10~30.Wherein R 6 , R 7 are each H or CH 3 , and x + y is 10-30. 제1항에 있어서, 광경화성 조성물의 전체량에 대하여 다관능성 단량체의 함량이 10.0중량% 내지 40중량%임을 특징으로 하는 광경화성 조성물.The photocurable composition according to claim 1, wherein the content of the multifunctional monomer is 10.0 wt% to 40 wt% with respect to the total amount of the photocurable composition. 제2항에 있어서, 다관능성 단량체 대비 구조식(I)의 화합물의 함량은 5∼40중량, 구조식(II) 화합물과 구조식(III) 화합물의 합은 60~95중량%임을 특징으로 하는 광경화성 조성물.The photocurable composition according to claim 2, wherein the content of the compound of formula (I) relative to the polyfunctional monomer is 5 to 40% by weight, and the sum of the compound of formula (II) and compound (III) is 60 to 95% by weight. . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940036794A 1994-12-26 1994-12-26 Radiation curing composition KR100191086B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940036794A KR100191086B1 (en) 1994-12-26 1994-12-26 Radiation curing composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940036794A KR100191086B1 (en) 1994-12-26 1994-12-26 Radiation curing composition

Publications (2)

Publication Number Publication Date
KR960022852A true KR960022852A (en) 1996-07-18
KR100191086B1 KR100191086B1 (en) 1999-06-15

Family

ID=19403512

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940036794A KR100191086B1 (en) 1994-12-26 1994-12-26 Radiation curing composition

Country Status (1)

Country Link
KR (1) KR100191086B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980049928A (en) * 1996-12-20 1998-09-15 구광시 Photocurable Resin Composition

Also Published As

Publication number Publication date
KR100191086B1 (en) 1999-06-15

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