KR900009755A - 개질 폴리에스테르의 제조방법 - Google Patents

개질 폴리에스테르의 제조방법

Info

Publication number
KR900009755A
KR900009755A KR1019880016604A KR880016604A KR900009755A KR 900009755 A KR900009755 A KR 900009755A KR 1019880016604 A KR1019880016604 A KR 1019880016604A KR 880016604 A KR880016604 A KR 880016604A KR 900009755 A KR900009755 A KR 900009755A
Authority
KR
South Korea
Prior art keywords
manufacturing
modified polyester
polyester
modified
Prior art date
Application number
KR1019880016604A
Other languages
English (en)
Other versions
KR930004367B1 (ko
Inventor
노보루 쮸죠오
시게오 모리
Original Assignee
다이이찌 고교세이야꾸 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.)
Filing date
Publication date
Application filed by 다이이찌 고교세이야꾸 가부시끼가이샤 filed Critical 다이이찌 고교세이야꾸 가부시끼가이샤
Priority to KR1019880016604A priority Critical patent/KR930004367B1/ko
Publication of KR900009755A publication Critical patent/KR900009755A/ko
Application granted granted Critical
Publication of KR930004367B1 publication Critical patent/KR930004367B1/ko

Links

Classifications

    • 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
    • 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification

Landscapes

  • 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)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
KR1019880016604A 1988-12-12 1988-12-12 개질 폴리에스테르의 제조방법 KR930004367B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880016604A KR930004367B1 (ko) 1988-12-12 1988-12-12 개질 폴리에스테르의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880016604A KR930004367B1 (ko) 1988-12-12 1988-12-12 개질 폴리에스테르의 제조방법

Publications (2)

Publication Number Publication Date
KR900009755A true KR900009755A (ko) 1990-07-05
KR930004367B1 KR930004367B1 (ko) 1993-05-26

Family

ID=19280123

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880016604A KR930004367B1 (ko) 1988-12-12 1988-12-12 개질 폴리에스테르의 제조방법

Country Status (1)

Country Link
KR (1) KR930004367B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100569678B1 (ko) * 1998-09-18 2007-08-16 주식회사 코오롱 이용출성 폴리에스테르 및 그의 제조방법.

Also Published As

Publication number Publication date
KR930004367B1 (ko) 1993-05-26

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Payment date: 19980519

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