DK114583B - Fremgangsmåde til fremstilling af lineære fiber- og filmdannende polyestere. - Google Patents

Fremgangsmåde til fremstilling af lineære fiber- og filmdannende polyestere.

Info

Publication number
DK114583B
DK114583B DK366965AA DK366965A DK114583B DK 114583 B DK114583 B DK 114583B DK 366965A A DK366965A A DK 366965AA DK 366965 A DK366965 A DK 366965A DK 114583 B DK114583 B DK 114583B
Authority
DK
Denmark
Prior art keywords
film
production
linear fiber
forming polyesters
polyesters
Prior art date
Application number
DK366965AA
Other languages
English (en)
Inventor
Hoechst Ag F
Original Assignee
Hoechst 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
Priority claimed from DE1964F0043486 external-priority patent/DE1271987C2/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of DK114583B publication Critical patent/DK114583B/da

Links

Classifications

    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0836—Compounds with one or more Si-OH or Si-O-metal linkage
    • 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
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/5406—Silicon-containing compounds containing elements other than oxygen or nitrogen
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
DK366965AA 1964-07-18 1965-07-16 Fremgangsmåde til fremstilling af lineære fiber- og filmdannende polyestere. DK114583B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF43487A DE1273123B (de) 1964-07-18 1964-07-18 Verwendung von mit organischen Siliciumverbindungen modifiziertem Polyaethylenglycolterephthalat zur Herstellung von Faeden und Fasern
DE1964F0043486 DE1271987C2 (de) 1964-07-18 1964-07-18 Verfahren zur herstellung von faser- und filmbildenden polyestern

Publications (1)

Publication Number Publication Date
DK114583B true DK114583B (da) 1969-07-14

Family

ID=25976365

Family Applications (1)

Application Number Title Priority Date Filing Date
DK366965AA DK114583B (da) 1964-07-18 1965-07-16 Fremgangsmåde til fremstilling af lineære fiber- og filmdannende polyestere.

Country Status (7)

Country Link
US (1) US3406152A (da)
BE (2) BE667089A (da)
CH (2) CH476781A (da)
DE (1) DE1273123B (da)
DK (1) DK114583B (da)
GB (2) GB1089865A (da)
NL (2) NL6509238A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU55826A1 (da) * 1967-04-19 1969-11-13
NL7902726A (nl) * 1978-04-11 1979-10-15 Minnesota Mining & Mfg Sulfonato-organosilanolverbindingen en preparaten, welke deze bevatten.
US4405738A (en) * 1982-03-05 1983-09-20 Akzona Incorporated Flame retardant additives and flame retardant polyester compositions
US6407194B1 (en) * 2001-07-17 2002-06-18 E. I. Du Pont De Nemours And Company Temporarily crosslinked polyester polymers
US6706842B1 (en) 2003-02-06 2004-03-16 Jiwen F. Duan Crosslinked polyester copolymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552700A (da) * 1955-11-18
US3335211A (en) * 1959-06-26 1967-08-08 Du Pont Process for melt spinning linear polyester modified with an oxysilicon compound
US3201506A (en) * 1962-08-09 1965-08-17 Du Pont Addition of magnesium silicate to a polyester in the manufacture of oriented film

Also Published As

Publication number Publication date
BE667089A (da) 1966-01-19
BE667087A (da) 1966-01-19
DE1273123B (de) 1968-07-18
CH476781A (de) 1969-08-15
US3406152A (en) 1968-10-15
CH476863A (de) 1969-08-15
NL6509239A (da) 1966-01-19
GB1089865A (en) 1967-11-08
NL6509238A (da) 1966-01-19
GB1074225A (en) 1967-07-05

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