NL6616775A - - Google Patents

Info

Publication number
NL6616775A
NL6616775A NL6616775A NL6616775A NL6616775A NL 6616775 A NL6616775 A NL 6616775A NL 6616775 A NL6616775 A NL 6616775A NL 6616775 A NL6616775 A NL 6616775A NL 6616775 A NL6616775 A NL 6616775A
Authority
NL
Netherlands
Application number
NL6616775A
Other versions
NL152581B (en
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 NL6616775A publication Critical patent/NL6616775A/xx
Publication of NL152581B publication Critical patent/NL152581B/en

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
    • C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
    • 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
    • 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
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
NL6616775A 1965-11-29 1966-11-29 PROCESS FOR THE PREPARATION OF A FIBER-FORMING POLYESTER AND ARTICLES MADE FROM SUCH POLYESTER. NL152581B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5054065A GB1093840A (en) 1965-11-29 1965-11-29 Modified polyesters

Publications (2)

Publication Number Publication Date
NL6616775A true NL6616775A (en) 1967-05-30
NL152581B NL152581B (en) 1977-03-15

Family

ID=10456283

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6616775A NL152581B (en) 1965-11-29 1966-11-29 PROCESS FOR THE PREPARATION OF A FIBER-FORMING POLYESTER AND ARTICLES MADE FROM SUCH POLYESTER.

Country Status (5)

Country Link
BE (1) BE690412A (en)
DE (1) DE1595457B2 (en)
FR (1) FR1502398A (en)
GB (1) GB1093840A (en)
NL (1) NL152581B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627867A (en) * 1968-09-05 1971-12-14 Du Pont Process of melt-spinning high-molecular-weight ethylene terephthalate polymer
GB1317278A (en) * 1970-06-16 1973-05-16 Ici Ltd Copolyesters
US4071504A (en) * 1975-05-02 1978-01-31 The Goodyear Tire & Rubber Company Process for producing low carboxyl polyester fibers and other articles
CA1084222A (en) * 1975-05-02 1980-08-26 Gailerd L. Korver Process for producing low carboxyl polyester fibers and other articles
JPS60156681A (en) * 1984-01-27 1985-08-16 Mitsui Toatsu Chem Inc Halogen-substituted glycidyl ether compound and its preparation
US6838529B2 (en) 2000-11-22 2005-01-04 Toray Industries, Inc. Polyester composition and connector
DE10359763B4 (en) * 2003-12-19 2007-11-22 Teijin Monofilament Germany Gmbh Polyester fibers, process for their preparation and their use
CN114891192B (en) * 2022-04-20 2023-04-25 西北工业大学深圳研究院 Intrinsic high-heat-conductivity liquid crystal polyester and preparation method thereof

Also Published As

Publication number Publication date
DE1595457A1 (en) 1970-02-05
GB1093840A (en) 1967-12-06
NL152581B (en) 1977-03-15
BE690412A (en) 1967-05-29
DE1595457B2 (en) 1977-07-21
FR1502398A (en) 1967-11-18

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: CANADAIN