AT184663B - Process for improving the elastic properties of fibers or threads made from polymers of terephthalic acid esters - Google Patents

Process for improving the elastic properties of fibers or threads made from polymers of terephthalic acid esters

Info

Publication number
AT184663B
AT184663B AT184663DA AT184663B AT 184663 B AT184663 B AT 184663B AT 184663D A AT184663D A AT 184663DA AT 184663 B AT184663 B AT 184663B
Authority
AT
Austria
Prior art keywords
fibers
polymers
improving
acid esters
terephthalic acid
Prior art date
Application number
Other languages
German (de)
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
Application granted granted Critical
Publication of AT184663B publication Critical patent/AT184663B/en

Links

AT184663D 1951-07-12 1952-07-09 Process for improving the elastic properties of fibers or threads made from polymers of terephthalic acid esters AT184663B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US184663XA 1951-07-12 1951-07-12

Publications (1)

Publication Number Publication Date
AT184663B true AT184663B (en) 1956-02-10

Family

ID=21788074

Family Applications (1)

Application Number Title Priority Date Filing Date
AT184663D AT184663B (en) 1951-07-12 1952-07-09 Process for improving the elastic properties of fibers or threads made from polymers of terephthalic acid esters

Country Status (1)

Country Link
AT (1) AT184663B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193198B (en) * 1956-08-07 1965-05-20 Du Pont Method for drawing strong polyester thread tow
DE1231391B (en) * 1960-09-30 1966-12-29 Ici Ltd Process for the treatment of oriented synthetic polyester threads or fibers
DE1242790B (en) * 1957-08-12 1967-06-22 Du Pont Process for the production of voluminous or voluminous polyethylene terephthalate threads or bundles of threads
DE1289945B (en) * 1961-11-07 1969-02-27 Rhovyl Sa Process for the production of fibers and threads from polyvinyl chloride
DE1291852B (en) * 1957-03-27 1969-04-03 Du Pont Process for the production of fibers, threads or films from crystallizable polyesters

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193198B (en) * 1956-08-07 1965-05-20 Du Pont Method for drawing strong polyester thread tow
DE1291852B (en) * 1957-03-27 1969-04-03 Du Pont Process for the production of fibers, threads or films from crystallizable polyesters
DE1242790B (en) * 1957-08-12 1967-06-22 Du Pont Process for the production of voluminous or voluminous polyethylene terephthalate threads or bundles of threads
DE1231391B (en) * 1960-09-30 1966-12-29 Ici Ltd Process for the treatment of oriented synthetic polyester threads or fibers
DE1289945B (en) * 1961-11-07 1969-02-27 Rhovyl Sa Process for the production of fibers and threads from polyvinyl chloride

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