OA04709A - Creped polyester thread and its production process. - Google Patents

Creped polyester thread and its production process.

Info

Publication number
OA04709A
OA04709A OA55209A OA55209A OA04709A OA 04709 A OA04709 A OA 04709A OA 55209 A OA55209 A OA 55209A OA 55209 A OA55209 A OA 55209A OA 04709 A OA04709 A OA 04709A
Authority
OA
OAPI
Prior art keywords
production process
polyester thread
creped
creped polyester
thread
Prior art date
Application number
OA55209A
Other languages
French (fr)
Inventor
Hans Rudolf Edward Frankfort
Peter Francis Lyons
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
Priority to US281972A priority Critical patent/US3861133A/en
Priority claimed from US00353808A external-priority patent/US3816992A/en
Priority to US00353808A priority patent/US3816992A/en
Priority to CH670574D priority patent/CH670574A4/de
Priority to CH670574A priority patent/CH591580B5/xx
Priority to GB2315574A priority patent/GB1452355A/en
Priority claimed from GB2315474A external-priority patent/GB1452354A/en
Priority to NL747407085A priority patent/NL154280B/en
Application filed by Du Pont filed Critical Du Pont
Priority to DE19742425619 priority patent/DE2425619A1/en
Priority to NL7407087A priority patent/NL7407087A/en
Priority to LU70162A priority patent/LU70162A1/xx
Priority to DE19742425632 priority patent/DE2425632A1/en
Priority to FR7418232A priority patent/FR2273098B1/fr
Priority to BE144758A priority patent/BE815549A/en
Priority claimed from JP49058909A external-priority patent/JPS50155717A/ja
Publication of OA04709A publication Critical patent/OA04709A/en

Links

OA55209A 1971-12-22 1974-05-27 Creped polyester thread and its production process. OA04709A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
US281972A US3861133A (en) 1971-12-22 1972-08-18 Production of highly crimped polyester yarn
US00353808A US3816992A (en) 1971-12-22 1973-04-23 Crimped polyester filament yarn and process for making same
CH670574D CH670574A4 (en) 1971-12-22 1974-05-16
CH670574A CH591580B5 (en) 1971-12-22 1974-05-16
GB2315574A GB1452355A (en) 1971-12-22 1974-05-23 Crimping process
BE144758A BE815549A (en) 1971-12-22 1974-05-27 YARN OF POLYESTER CREPE AND PROCESS FOR OBTAINING IT.
FR7418232A FR2273098B1 (en) 1971-12-22 1974-05-27
NL747407085A NL154280B (en) 1971-12-22 1974-05-27 PROCESS OF MANUFACTURING TEXTILE YARNS THAT HAVE FROZEN AS A RESULT OF ASYMMETRIC SHRINKAGE WHEN SUBMITTED TO A REMOVE TREATMENT, AS WELL AS THE YARN OBTAINED BY THIS PROCESS.
DE19742425619 DE2425619A1 (en) 1971-12-22 1974-05-27 TEXTURED YARN AND ITS MANUFACTURING
NL7407087A NL7407087A (en) 1971-12-22 1974-05-27 PROCEDURE FOR MANUFACTURING HIGHLY CRISPED POLYESTER TEXTILE YARNS AT HIGH SPEED AND THE TAPE THREADS OBTAINED BY THIS PROCESS.
LU70162A LU70162A1 (en) 1971-12-22 1974-05-27
DE19742425632 DE2425632A1 (en) 1971-12-22 1974-05-27 TEXTILE THREAD OR - YARN AND ITS MANUFACTURING

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
US21088471A 1971-12-22 1971-12-22
US00353808A US3816992A (en) 1971-12-22 1973-04-23 Crimped polyester filament yarn and process for making same
CH670574A CH591580B5 (en) 1971-12-22 1974-05-16
GB2315474A GB1452354A (en) 1972-08-18 1974-05-23 Multifilament yarns
GB2315574A GB1452355A (en) 1971-12-22 1974-05-23 Crimping process
DE19742425619 DE2425619A1 (en) 1971-12-22 1974-05-27 TEXTURED YARN AND ITS MANUFACTURING
JP49058909A JPS50155717A (en) 1972-08-18 1974-05-27
NL7407087A NL7407087A (en) 1971-12-22 1974-05-27 PROCEDURE FOR MANUFACTURING HIGHLY CRISPED POLYESTER TEXTILE YARNS AT HIGH SPEED AND THE TAPE THREADS OBTAINED BY THIS PROCESS.
LU70162A LU70162A1 (en) 1971-12-22 1974-05-27
NL747407085A NL154280B (en) 1971-12-22 1974-05-27 PROCESS OF MANUFACTURING TEXTILE YARNS THAT HAVE FROZEN AS A RESULT OF ASYMMETRIC SHRINKAGE WHEN SUBMITTED TO A REMOVE TREATMENT, AS WELL AS THE YARN OBTAINED BY THIS PROCESS.
BE144758A BE815549A (en) 1971-12-22 1974-05-27 YARN OF POLYESTER CREPE AND PROCESS FOR OBTAINING IT.
DE19742425632 DE2425632A1 (en) 1971-12-22 1974-05-27 TEXTILE THREAD OR - YARN AND ITS MANUFACTURING
FR7418232A FR2273098B1 (en) 1971-12-22 1974-05-27
BE815549 1974-05-27

Publications (1)

Publication Number Publication Date
OA04709A true OA04709A (en) 1980-08-31

Family

ID=27584627

Family Applications (1)

Application Number Title Priority Date Filing Date
OA55209A OA04709A (en) 1971-12-22 1974-05-27 Creped polyester thread and its production process.

Country Status (1)

Country Link
OA (1) OA04709A (en)

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