GB1517570A - Substantially non-pilling polyester fibres - Google Patents

Substantially non-pilling polyester fibres

Info

Publication number
GB1517570A
GB1517570A GB4491175A GB4491175A GB1517570A GB 1517570 A GB1517570 A GB 1517570A GB 4491175 A GB4491175 A GB 4491175A GB 4491175 A GB4491175 A GB 4491175A GB 1517570 A GB1517570 A GB 1517570A
Authority
GB
United Kingdom
Prior art keywords
copolyester
pilling
polyester fibres
substantially non
pilling polyester
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
GB4491175A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1517570A publication Critical patent/GB1517570A/en
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
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6954—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from polxycarboxylic acids and polyhydroxy compounds
    • C08G63/6956—Dicarboxylic acids and dihydroxy 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

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)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
GB4491175A 1974-11-09 1975-10-30 Substantially non-pilling polyester fibres Expired GB1517570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453231 DE2453231A1 (de) 1974-11-09 1974-11-09 Pillingarme polyesterfasern

Publications (1)

Publication Number Publication Date
GB1517570A true GB1517570A (en) 1978-07-12

Family

ID=5930443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4491175A Expired GB1517570A (en) 1974-11-09 1975-10-30 Substantially non-pilling polyester fibres

Country Status (11)

Country Link
JP (1) JPS51133531A (fr)
AT (1) AT342183B (fr)
BE (1) BE835348A (fr)
DD (1) DD124607A5 (fr)
DE (1) DE2453231A1 (fr)
DK (1) DK501475A (fr)
ES (1) ES442418A1 (fr)
FR (1) FR2290511A1 (fr)
GB (1) GB1517570A (fr)
LU (1) LU73759A1 (fr)
NL (1) NL7513026A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245275A (en) * 1990-04-05 1992-01-02 Rhone Poulenc Fibres Process for obtaining modified polyethylene terephthalate useful for making pi lling-free fibres

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089598A (en) * 1990-10-05 1992-02-18 General Electric Company Endcapped, chain-extended and branched polyesters
DE19951067B4 (de) * 1999-10-22 2004-04-08 Inventa-Fischer Ag Polyesterfasern mit verminderter Pillingneigung sowie Verfahren zu ihrer Herstellung
DE10129688C1 (de) 2001-06-22 2003-01-30 Trevira Gmbh & Co Kg Pillarme Polyesterfaser
DE102011114237A1 (de) 2011-09-23 2013-03-28 Trevira Gmbh Pillarme Polyesterfaser
CN109722738B (zh) * 2018-12-27 2020-07-07 江苏恒力化纤股份有限公司 半消光涤纶牵伸丝及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL101037C (fr) * 1957-03-02
US3335211A (en) * 1959-06-26 1967-08-08 Du Pont Process for melt spinning linear polyester modified with an oxysilicon compound
FR1441100A (fr) * 1964-07-18 1966-06-03 Hoechst Ag Fibres de polyesters, en particulier de polytéréphtalate d'éthylène-glycol, modifiées

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245275A (en) * 1990-04-05 1992-01-02 Rhone Poulenc Fibres Process for obtaining modified polyethylene terephthalate useful for making pi lling-free fibres
GB2245275B (en) * 1990-04-05 1993-09-01 Rhone Poulenc Fibres Process for obtaining modified polyethylene terephthalate useful for making pilling-free fibres

Also Published As

Publication number Publication date
ES442418A1 (es) 1977-04-01
LU73759A1 (fr) 1976-09-06
DD124607A5 (fr) 1977-03-02
NL7513026A (nl) 1976-05-11
JPS51133531A (en) 1976-11-19
ATA850475A (de) 1977-07-15
DK501475A (da) 1976-05-10
AT342183B (de) 1978-03-28
FR2290511A1 (fr) 1976-06-04
DE2453231A1 (de) 1976-05-13
BE835348A (fr) 1976-05-07

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed