KR930016491A - Fluorine resin composition with high flow characteristics - Google Patents

Fluorine resin composition with high flow characteristics Download PDF

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Publication number
KR930016491A
KR930016491A KR1019920001390A KR920001390A KR930016491A KR 930016491 A KR930016491 A KR 930016491A KR 1019920001390 A KR1019920001390 A KR 1019920001390A KR 920001390 A KR920001390 A KR 920001390A KR 930016491 A KR930016491 A KR 930016491A
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KR
South Korea
Prior art keywords
flow characteristics
fluororesin
triazine
fluorine resin
heterocyclic monomer
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Application number
KR1019920001390A
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Korean (ko)
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KR950012107B1 (en
Inventor
이정희
권인극
손호성
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박원근
금성전선 주식회사
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Priority to KR1019920001390A priority Critical patent/KR950012107B1/en
Publication of KR930016491A publication Critical patent/KR930016491A/en
Application granted granted Critical
Publication of KR950012107B1 publication Critical patent/KR950012107B1/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
    • C08L27/00—Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride

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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

본 발명은 불소수지 조성물에 관한 것으로, 보다 구체적으로는 불소수지에 있어서의 유동특성의 개량에 관한 것이다.TECHNICAL FIELD The present invention relates to a fluororesin composition, and more particularly, to an improvement in flow characteristics in a fluororesin.

불소수지는 강력한 C-F 결합 및 F로 강화된 C-C결합에 의하여 매우 우수한 열적, 기계적, 화학적 특성을 가지고 있으며, 이러한 성질을 이용하여 각종 공업재료 및 화학, 기계, 전기공업등에 사용되고 있으나, 높은 분자량으로 인하여 융점보다 높은온도, 예를들면 융점보다 50℃정도 높은 온도에서도 109∼1011포아즈로 월등히 높은 점도를 갖고 있다.Fluorine resin has very good thermal, mechanical and chemical properties by strong CF bond and CC bond reinforced with F. It is used in various industrial materials, chemicals, mechanical and electrical industries by using these properties. Even at temperatures higher than the melting point, for example 50 ° C above the melting point, they have an extremely high viscosity of 10 9 to 10 11 poise.

따라서, 특별히 고안된 램식 압출기를 이용하여 가공해야 하며, 작업조건 자체가 까다로우며, 그로인한 생산성의 저하, 품질의 불균일성, 전력소모증가, 수지의 탄화등 많은 문제점이 발생하게 된다.Therefore, it is necessary to process using a specially designed ram type extruder, the working conditions themselves are difficult, resulting in a number of problems such as lowering of productivity, non-uniformity of quality, increased power consumption, carbonization of the resin.

따라서, 본 발명은 불소수지의 나쁜 유동특성을 개량하기 위하여 질소를 함유하는 헤테로 싸이클닉계 모노머를 혼합시키는 것을 특징으로 하며, 질소함유 헤테로 싸이클닉계 모노머는 바람직하게는 1,3,5-트라아크릴로이드헥사히드로-S-트리아진, 2,4,6-트리아릴록시-1,3,5-트리아진, 트리아릴 이소시아뉼레이트 또는 트리-(2-히드록시에틸) 이소시아뉼레이트이며, 한개이상의 관능기를 포함하는 것으로 이루어진다.Therefore, the present invention is characterized by mixing a heterocyclic monomer containing nitrogen in order to improve the bad flow characteristics of the fluororesin, the nitrogen-containing heterocyclic monomer is preferably 1,3,5-triacryloid Hexahydro-S-triazine, 2,4,6-triaryloxy-1,3,5-triazine, triaryl isocyanurate or tri- (2-hydroxyethyl) isocyanurate, one It consists of including the above functional group.

Description

고유동특성의 불소수지 조성물Fluorine resin composition with high flow characteristics

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

Claims (2)

분자형태가 -(CH2)- 및 -(CF)-의 반복단위로 이루어진 불소수지의 유동특성을 개선하기 위하여 질소를 함유하는 헤테로 싸이클닉계 모노머를 혼합시키는 것을 특징으로 하는 고유동특성의 불소수지 조성물.Fluorine resin composition having high flow characteristics, characterized by mixing a heterocyclic monomer containing nitrogen in order to improve the flow characteristics of the fluorine resin composed of repeating units of-(CH 2 )-and-(CF)- . 제1항에 있어서, 상기 질소함유 헤테로 싸이클닉계 모노머는 1,3,5-트리아크릴로이드 헥사히드로-S-트리아진, 2,4,6-트리아릴록시-1,3,5-트리아진, 트리아릴 이소시아뉼레이트 및 트리-(2-히드록시에틸)-이소시아뉼레이트중에서 선택된 어느 하나이며, 한개이상의 관능기를 포함하는 것을 특징으로 하는 고유동특성의 불소수지 조성물.The method of claim 1, wherein the nitrogen-containing heterocyclic monomer is 1,3,5-triacryloid hexahydro-S-triazine, 2,4,6-triaryloxy-1,3,5-triazine, It is any one selected from triaryl isocyanulanate and tri- (2-hydroxyethyl) -isocyanurate, and has a high flow rate fluororesin composition comprising one or more functional groups. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920001390A 1992-01-30 1992-01-30 Fluoro resin composition of high fluidity characteristics KR950012107B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920001390A KR950012107B1 (en) 1992-01-30 1992-01-30 Fluoro resin composition of high fluidity characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920001390A KR950012107B1 (en) 1992-01-30 1992-01-30 Fluoro resin composition of high fluidity characteristics

Publications (2)

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KR930016491A true KR930016491A (en) 1993-08-26
KR950012107B1 KR950012107B1 (en) 1995-10-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100670778B1 (en) * 2004-10-11 2007-01-17 한국전자통신연구원 Compound for organic semiconductor having triazine group, organic semiconductor thin film and organic semiconductor comprising the same, and methods for preparing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100670778B1 (en) * 2004-10-11 2007-01-17 한국전자통신연구원 Compound for organic semiconductor having triazine group, organic semiconductor thin film and organic semiconductor comprising the same, and methods for preparing the same

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Publication number Publication date
KR950012107B1 (en) 1995-10-14

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