CH308533A - Process for the production of textile fibers and threads from a linear polyester. - Google Patents

Process for the production of textile fibers and threads from a linear polyester.

Info

Publication number
CH308533A
CH308533A CH308533DA CH308533A CH 308533 A CH308533 A CH 308533A CH 308533D A CH308533D A CH 308533DA CH 308533 A CH308533 A CH 308533A
Authority
CH
Switzerland
Prior art keywords
threads
production
textile fibers
linear polyester
polyester
Prior art date
Application number
Other languages
German (de)
Inventor
E I Du Pont De Nemours Company
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH308533A publication Critical patent/CH308533A/en

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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
CH308533D 1952-06-18 1952-07-09 Process for the production of textile fibers and threads from a linear polyester. CH308533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1532452A GB712951A (en) 1952-06-18 1952-06-18 A process for melt spinning polyethylene terephthalate fibres or yarns

Publications (1)

Publication Number Publication Date
CH308533A true CH308533A (en) 1955-07-31

Family

ID=10057082

Family Applications (1)

Application Number Title Priority Date Filing Date
CH308533D CH308533A (en) 1952-06-18 1952-07-09 Process for the production of textile fibers and threads from a linear polyester.

Country Status (4)

Country Link
BE (1) BE512776A (en)
CH (1) CH308533A (en)
FR (1) FR1066202A (en)
GB (1) GB712951A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259009B (en) * 1962-06-07 1968-01-18 Neumuenster Masch App Device for laying down freshly spun synthetic drawn threads
DE2241718A1 (en) * 1971-08-24 1973-03-08 Du Pont METHOD OF MANUFACTURING TEXTURED YARN

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400573A1 (en) * 1977-08-17 1979-03-16 Monsanto Co HIGH PRODUCTIVITY SPINNING PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259009B (en) * 1962-06-07 1968-01-18 Neumuenster Masch App Device for laying down freshly spun synthetic drawn threads
DE2241718A1 (en) * 1971-08-24 1973-03-08 Du Pont METHOD OF MANUFACTURING TEXTURED YARN

Also Published As

Publication number Publication date
FR1066202A (en) 1954-06-03
GB712951A (en) 1954-08-04
BE512776A (en)

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