KR890016079A - 용융상태에서 이방성을 나타내는 폴리에스테르 수지와 그것의 조성물 - Google Patents

용융상태에서 이방성을 나타내는 폴리에스테르 수지와 그것의 조성물 Download PDF

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Publication number
KR890016079A
KR890016079A KR1019890004324A KR890004324A KR890016079A KR 890016079 A KR890016079 A KR 890016079A KR 1019890004324 A KR1019890004324 A KR 1019890004324A KR 890004324 A KR890004324 A KR 890004324A KR 890016079 A KR890016079 A KR 890016079A
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KR
South Korea
Prior art keywords
polyester resin
molten state
composition
mol
unit
Prior art date
Application number
KR1019890004324A
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English (en)
Inventor
노리유끼 하야시
겐지 히지가따
Original Assignee
고니시 히꼬이찌
폴리플라스틱스 가부시끼가이샤
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 고니시 히꼬이찌, 폴리플라스틱스 가부시끼가이샤 filed Critical 고니시 히꼬이찌
Publication of KR890016079A publication Critical patent/KR890016079A/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings

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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)
  • Polyesters Or Polycarbonates (AREA)

Abstract

내용 없음

Description

용융상태에서 이방성을 나타내는 폴리에스테르 수지와 그것의 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (2)

  1. 용융 상태에서 이방성을 나타내고, 다음의 일반식으로 나타낸 단위(I)의 35내지 90몰%, 단위(II)의 0.5 내지 5몰%, 단위(III)의 0.5 내지 30몰% 및 단위(IV)의 0.5 내지 30몰%로 이루어진 폴리에스테르 수지.
  2. 제 1 항에 따른 폴리에스테르 수지와 무기 충전제의 95중량%까지로 이루어진 폴리에스테르 수지 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890004324A 1988-04-13 1989-04-01 용융상태에서 이방성을 나타내는 폴리에스테르 수지와 그것의 조성물 KR890016079A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP?63-90891 1988-04-13
JP63090891A JP2664404B2 (ja) 1988-04-13 1988-04-13 溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物

Publications (1)

Publication Number Publication Date
KR890016079A true KR890016079A (ko) 1989-11-28

Family

ID=14011037

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890004324A KR890016079A (ko) 1988-04-13 1989-04-01 용융상태에서 이방성을 나타내는 폴리에스테르 수지와 그것의 조성물

Country Status (4)

Country Link
US (1) US4920197A (ko)
EP (1) EP0337729A3 (ko)
JP (1) JP2664404B2 (ko)
KR (1) KR890016079A (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1016177B (zh) * 1988-11-05 1992-04-08 化学工业部晨光化工研究院一分院 耐高温高聚合度羟基苯甲酸系聚酯的制造方法
US6391754B1 (en) 1996-09-27 2002-05-21 Texas Instruments Incorporated Method of making an integrated circuit interconnect
US6132884A (en) * 2000-01-14 2000-10-17 Ticona Llc Process for producing amorphous anisotrophic melt-forming polymers having a high degree of stretchability and polymers produced by same
US6207790B1 (en) 2000-01-14 2001-03-27 Ticona Llc Process for producing amorphous anisotropic melt-forming polymers having a high degree of stretchability and polymers produced by same
US6294640B1 (en) 2000-01-14 2001-09-25 Ticona Llc Stretchable polymers and shaped articles produced by same
US6222000B1 (en) 2000-01-14 2001-04-24 Ticona Llc Process for producing amorphous anisotropic melt-forming polymers having a high degree of stretchability
US6666990B2 (en) 2001-02-14 2003-12-23 Ticona Llc Stretchable liquid crystal polymer composition
US6514611B1 (en) 2001-08-21 2003-02-04 Ticona Llc Anisotropic melt-forming polymers having a high degree of stretchability
JP4510420B2 (ja) * 2003-10-02 2010-07-21 上野製薬株式会社 液晶ポリエステル樹脂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778410A (en) * 1972-09-28 1973-12-11 Eastman Kodak Co Process for preparing a final copolyester by reacting a starting polyester with an acyloxy aromatic carboxylic acid
US3975487A (en) * 1973-08-20 1976-08-17 The Carborundum Company Process for spinning high modulus oxybenzoyl copolyester fibers
US4161470A (en) * 1977-10-20 1979-07-17 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid and para-hydroxy benzoic acid capable of readily undergoing melt processing
US4318841A (en) * 1980-10-06 1982-03-09 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength
US4370466A (en) * 1981-09-28 1983-01-25 E. I. Du Pont De Nemours And Company Optically anisotropic melt forming polyesters
EP0102160B1 (en) * 1982-07-26 1986-12-17 Celanese Corporation Anisotropic melt processable polyester comprising relatively low concentration of 6-oxy-2-naphthoyl moiety
JPS5943021A (ja) * 1982-09-02 1984-03-09 Ueno Seiyaku Oyo Kenkyusho:Kk 芳香族（コ）ポリエステルの製法
JPH0739478B2 (ja) * 1985-10-31 1995-05-01 住友化学工業株式会社 芳香族ポリエステルの製造方法
US4746694A (en) * 1987-07-06 1988-05-24 Hoechst Celanese Corporation Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 2,6-dioxynaphthalene moiety, and terephthaloyl moiety

Also Published As

Publication number Publication date
EP0337729A2 (en) 1989-10-18
JPH01261415A (ja) 1989-10-18
US4920197A (en) 1990-04-24
EP0337729A3 (en) 1990-08-16
JP2664404B2 (ja) 1997-10-15

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