FR1441280A - Copolyesters modifiés - Google Patents

Copolyesters modifiés

Info

Publication number
FR1441280A
FR1441280A FR26230A FR26230A FR1441280A FR 1441280 A FR1441280 A FR 1441280A FR 26230 A FR26230 A FR 26230A FR 26230 A FR26230 A FR 26230A FR 1441280 A FR1441280 A FR 1441280A
Authority
FR
France
Prior art keywords
modified copolyesters
copolyesters
modified
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR26230A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB29892/64A external-priority patent/GB1040220A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR26230A priority Critical patent/FR1441280A/fr
Application granted granted Critical
Publication of FR1441280A publication Critical patent/FR1441280A/fr
Expired legal-status Critical Current

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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR26230A 1964-07-27 1965-07-27 Copolyesters modifiés Expired FR1441280A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR26230A FR1441280A (fr) 1964-07-27 1965-07-27 Copolyesters modifiés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB29892/64A GB1040220A (en) 1964-07-27 1964-07-27 Modified copolyesters
FR26230A FR1441280A (fr) 1964-07-27 1965-07-27 Copolyesters modifiés

Publications (1)

Publication Number Publication Date
FR1441280A true FR1441280A (fr) 1966-06-03

Family

ID=26165053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26230A Expired FR1441280A (fr) 1964-07-27 1965-07-27 Copolyesters modifiés

Country Status (1)

Country Link
FR (1) FR1441280A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2298624A1 (fr) * 1975-01-23 1976-08-20 Bayer Ag Fils et fibres en polyester pouvant etre teints sans carrier avec des colorants basiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2298624A1 (fr) * 1975-01-23 1976-08-20 Bayer Ag Fils et fibres en polyester pouvant etre teints sans carrier avec des colorants basiques

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