BE660256A - - Google Patents

Info

Publication number
BE660256A
BE660256A BE660256DA BE660256A BE 660256 A BE660256 A BE 660256A BE 660256D A BE660256D A BE 660256DA BE 660256 A BE660256 A BE 660256A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE660256A publication Critical patent/BE660256A/xx

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
    • C08G63/78—Preparation processes
    • 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
    • C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
    • 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
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
BE660256D 1964-02-25 1965-02-25 BE660256A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP935564 1964-02-25
JP1735564 1964-03-30
JP4240864 1964-07-27
JP4431164 1964-08-07
JP5949664 1964-10-21
JP6222564 1964-11-04
JP6341964 1964-11-11

Publications (1)

Publication Number Publication Date
BE660256A true BE660256A (ja) 1965-06-16

Family

ID=27563503

Family Applications (1)

Application Number Title Priority Date Filing Date
BE660256D BE660256A (ja) 1964-02-25 1965-02-25

Country Status (6)

Country Link
BE (1) BE660256A (ja)
CH (1) CH473848A (ja)
DE (1) DE1595044A1 (ja)
FR (1) FR1428204A (ja)
GB (1) GB1088221A (ja)
NL (1) NL6502430A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004025408B4 (de) * 2003-05-27 2020-02-06 Hyosung TNC Corp. Leicht färbbares Polyester-Copolymer, hergestellt gemäss dem Terephtalsäureverfahren, Fasern unter Verwendung desselben und Verfahren zu ihrer Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004025408B4 (de) * 2003-05-27 2020-02-06 Hyosung TNC Corp. Leicht färbbares Polyester-Copolymer, hergestellt gemäss dem Terephtalsäureverfahren, Fasern unter Verwendung desselben und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
GB1088221A (en) 1967-10-25
CH473848A (de) 1969-06-15
DE1595044A1 (de) 1970-04-30
NL6502430A (ja) 1965-08-26
FR1428204A (fr) 1966-02-11

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