FR2221551B1 - - Google Patents

Info

Publication number: FR2221551B1
Authority: FR; France
Legal status (The legal status 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 status listed.): Expired

Application number

FR7409056A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoechst AG

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.)

1973-03-17

Filing date

1974-03-18

Publication date

1978-01-06

1974-03-18 Application filed by Hoechst AG filed Critical Hoechst AG

1974-10-11 Publication of FR2221551A1 publication Critical patent/FR2221551A1/fr

1978-01-06 Application granted granted Critical

1978-01-06 Publication of FR2221551B1 publication Critical patent/FR2221551B1/fr

Status Expired legal-status Critical Current

Classifications

- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
- D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

FR7409056A 1973-03-17 1974-03-18 Expired FR2221551B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2313473A DE2313473C3 (de)	1973-03-17	1973-03-17	Verfahren zum Herstellen von FiIamentgarn mit Füamentenden

Publications (2)

Publication Number	Publication Date
FR2221551A1 FR2221551A1 (fr)	1974-10-11
FR2221551B1 true FR2221551B1 (fr)	1978-01-06

Family

ID=5875151

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7409056A Expired FR2221551B1 (fr)	1973-03-17	1974-03-18

Country Status (10)

Country	Link
US (1)	US4021520A (fr)
JP (1)	JPS49118941A (fr)
AT (1)	AT327367B (fr)
CH (2)	CH351174A4 (fr)
DE (1)	DE2313473C3 (fr)
FR (1)	FR2221551B1 (fr)
GB (1)	GB1442499A (fr)
IE (1)	IE39072B1 (fr)
IT (1)	IT1009288B (fr)
NL (1)	NL7403293A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4043108A (en)	1976-09-16	1977-08-23	E. I. Du Pont De Nemours And Company	Process
DE2850854C2 (de) *	1978-11-24	1983-01-20	Hoechst Ag, 6000 Frankfurt	Verfahren zur Herstellung eines voluminösen, falschdrahttexturierten Filamentgarnes mit einzelnen abstehenden Filamentenden
DE2850853A1 (de) *	1978-11-24	1980-06-04	Hoechst Ag	Einkomponenten-haargarn
US4547933A (en) *	1982-06-18	1985-10-22	E. I. Du Pont De Nemours And Company	Process for preparing a high strength aramid spun yarn
KR100779936B1 (ko) *	2006-04-14	2007-11-28	주식회사 효성	산업용 고강력 폴리에틸렌테레프탈레이트 필라멘트

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB291120A (en) *	1926-11-24	1928-05-24	Ernest Kilburn Scott	Treatment of threads of artificial silk and other materials, to make them act like wool
US2003400A (en) *	1932-07-04	1935-06-04	Celanese Corp	Manufacture of staple fiber yarns
US2244281A (en) *	1938-05-06	1941-06-03	Rhodiaceta	Cellulosic structure, apparatus and method for producing same
US2313630A (en) *	1939-09-12	1943-03-09	Owens Corning Fiberglass Corp	Method and apparatus for producing glass fibers
US2278879A (en) *	1939-10-12	1942-04-07	Du Pont	Yarn structure and method and apparatus for producing same
US2296394A (en) *	1940-11-22	1942-09-22	Du Pont	Manufacture of novelty artificial yarn
US2435891A (en) *	1941-06-24	1948-02-10	American Viscose Corp	Method and apparatus for crimping textile fibrous material
US2638634A (en) *	1947-06-20	1953-05-19	Deering Milliken Res Trust	Stretch breaking apparatus and method
GB852291A (en) *	1956-02-20	1960-10-26	Ryo Hirako	Method for draft cutting of tow
US3212158A (en) *	1956-08-31	1965-10-19	Du Pont	Process for producing speckled fabric
BE576349A (fr) *	1958-03-04
US2975474A (en) *	1958-06-11	1961-03-21	Du Pont	Process and apparatus for preparing novelty yarns
NL270026A (fr) *	1960-10-21
GB984922A (en) *	1963-02-02	1965-03-03	British Nylon Spinners Ltd	Improvements in or relating to drawing and crimping synthetic polymer filaments
NL6413725A (fr) *	1964-11-26	1966-05-27
US3379808A (en) *	1964-12-14	1968-04-23	Monsanto Co	Method and apparatus for fibrillating synthetic thermoplastic yarn
US3388198A (en) *	1966-01-27	1968-06-11	Monsanto Co	Method for producing iridescent filament
GB1176164A (en) *	1966-05-11	1970-01-01	Ici Ltd	Process and apparatus for Drawing Thermoplastic Filamentary Yarns
US3487619A (en) *	1966-09-02	1970-01-06	Du Pont	Apparatus for high speed drafting
US3523345A (en) *	1967-12-18	1970-08-11	Phillips Petroleum Co	Yarn texturing method
US3594881A (en) *	1968-05-21	1971-07-27	Thiokol Chemical Corp	Process for delustering synthetic ribbon yarns
NL6911178A (fr) *	1969-05-19	1970-11-23
US3785017A (en) *	1971-05-03	1974-01-15	Hoechst Ag	T for the continuous crimp development of three-dimensionally crimped synthetic fibers and filaments

1973
- 1973-03-17 DE DE2313473A patent/DE2313473C3/de not_active Expired
1974
- 1974-03-12 NL NL7403293A patent/NL7403293A/xx not_active Application Discontinuation
- 1974-03-12 US US05/450,438 patent/US4021520A/en not_active Expired - Lifetime
- 1974-03-13 IT IT67730/74A patent/IT1009288B/it active
- 1974-03-13 CH CH351174D patent/CH351174A4/xx unknown
- 1974-03-13 CH CH351174A patent/CH573991B5/xx not_active IP Right Cessation
- 1974-03-15 AT AT214574A patent/AT327367B/de not_active IP Right Cessation
- 1974-03-15 IE IE562/74A patent/IE39072B1/xx unknown
- 1974-03-16 JP JP49029636A patent/JPS49118941A/ja active Pending
- 1974-03-18 FR FR7409056A patent/FR2221551B1/fr not_active Expired
- 1974-03-18 GB GB1188974A patent/GB1442499A/en not_active Expired

Also Published As

Publication number	Publication date
NL7403293A (fr)	1974-09-19
IE39072L (en)	1974-09-17
CH351174A4 (fr)	1975-10-31
IT1009288B (it)	1976-12-10
IE39072B1 (en)	1978-08-02
GB1442499A (en)	1976-07-14
DE2313473A1 (de)	1974-10-03
US4021520A (en)	1977-05-03
DE2313473B2 (de)	1978-04-20
ATA214574A (de)	1975-04-15
DE2313473C3 (de)	1978-12-07
CH573991B5 (fr)	1976-03-31
AT327367B (de)	1976-01-26
FR2221551A1 (fr)	1974-10-11
JPS49118941A (fr)	1974-11-13

Publication	Publication Date	Title
AU476761B2 (fr)	1976-09-30
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465453B2 (fr)	1975-09-25
AU476714B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
FR2221551B1 (fr)	1978-01-06
AU476696B2 (fr)	1976-09-30
AU466283B2 (fr)	1975-10-23
AU477823B2 (fr)	1975-06-19
AU471461B2 (fr)	1976-04-29
AU476873B1 (fr)	1975-01-09
AU477824B2 (fr)	1975-07-17
CH562590A5 (fr)	1975-06-13
AU479404A (fr)	1975-03-13
BG19552A1 (fr)	1975-06-25
BG19022A1 (fr)	1975-04-30
BG18914A1 (fr)	1975-04-30
AU479562A (fr)	1975-01-09
AU479539A (fr)	1975-01-30
AU479522A (fr)	1975-06-12
AU479521A (fr)	1975-06-05
AU479504A (fr)	1975-05-29

Legal Events

Date	Code	Title	Description
1980-12-26	ST	Notification of lapse