IT981281B - Impiego di fili di polietilente refialato non stirati - Google Patents

Impiego di fili di polietilente refialato non stirati

Info

Publication number: IT981281B
Authority: IT; Italy
Prior art keywords: refialed; polyethylent; stretched; wires; stretched refialed
Prior art date: 1972-03-11

Application number

IT21423/73A

Other languages

English (en)

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.)

1972-03-11

Filing date

1973-03-09

Publication date

1974-10-10

1973-03-09 Application filed by Hoechst Ag filed Critical Hoechst Ag

1974-10-10 Application granted granted Critical

1974-10-10 Publication of IT981281B publication Critical patent/IT981281B/it

Links

Classifications

- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0213—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting after drawing the yarn on the same machine
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/022—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while simultaneously drawing the yarn

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Artificial Filaments (AREA)

IT21423/73A 1972-03-11 1973-03-09 Impiego di fili di polietilente refialato non stirati IT981281B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2211843A DE2211843A1 (de)	1972-03-11	1972-03-11	Verwendung unverstreckter polyaethylenterephthalatfaeden

Publications (1)

Publication Number	Publication Date
IT981281B true IT981281B (it)	1974-10-10

Family

ID=5838625

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21423/73A IT981281B (it)	1972-03-11	1973-03-09	Impiego di fili di polietilente refialato non stirati

Country Status (17)

Country	Link
US (1)	US3939637A (it)
JP (1)	JPS4912121A (it)
AT (1)	AT337341B (it)
BE (1)	BE796629A (it)
BR (1)	BR7301733D0 (it)
CA (1)	CA983258A (it)
DD (1)	DD102733A5 (it)
DE (1)	DE2211843A1 (it)
ES (1)	ES412347A1 (it)
FR (1)	FR2175863B1 (it)
GB (1)	GB1422536A (it)
HU (1)	HU171906B (it)
IE (1)	IE37388B1 (it)
IL (1)	IL41729A (it)
IT (1)	IT981281B (it)
NL (1)	NL7303124A (it)
ZA (1)	ZA731350B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52118025A (en) *	1976-02-17	1977-10-04	Scragg & Sons	Method and apparatus for manufacturing bulky multifilaments
US4026098A (en) *	1976-02-26	1977-05-31	E. I. Du Pont De Nemours And Company	Production of yarn of polyester filaments having a random distribution along the filament length of thick and thin sections differing in dyeability
DE2850853A1 (de)	1978-11-24	1980-06-04	Hoechst Ag	Einkomponenten-haargarn
DE3115759A1 (de) *	1981-04-18	1982-11-04	Hoechst Ag, 6000 Frankfurt	"verfahren zur herstellung von texturiertem profilgarn und die dabei erhaltenen garne"
DE3225964A1 (de) *	1982-07-10	1984-01-12	Hoechst Ag, 6230 Frankfurt	Verfahren zum herstellen eines texturierten mischgarnes
DE3225965A1 (de) *	1982-07-10	1984-01-12	Hoechst Ag, 6230 Frankfurt	Verfahren zum kontinuierlichen verstrecken und texturieren von faeden
FR2541325A1 (fr) *	1983-02-22	1984-08-24	Pierre Payen	Procede de teinture de fils synthetiques
JPS60126337A (ja) *	1983-12-07	1985-07-05	東レ株式会社	高伸縮性加工糸の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3435603A (en) *	1967-10-30	1969-04-01	American Enka Corp	Process and apparatus for producing torque in synthetic filaments,fibers and yarns
GB1274854A (en) *	1968-07-12	1972-05-17	Ici Ltd	Improvements in or relating to the drawing and bulking of synthetic filament yarns
US3797221A (en) *	1970-04-06	1974-03-19	Teijin Ltd	False twist-crimped polyester yarns and process for their production
US3708970A (en) *	1971-01-29	1973-01-09	Fiber Industries Inc	Yarn process
SE392299B (sv) *	1971-08-24	1977-03-21	Du Pont	Forfarande och medel for framstellning av garn med dragen och snodd textur

1972
- 1972-03-11 DE DE2211843A patent/DE2211843A1/de active Pending
1973
- 1973-02-27 ZA ZA731350A patent/ZA731350B/xx unknown
- 1973-03-02 CA CA165,508A patent/CA983258A/en not_active Expired
- 1973-03-05 ES ES412347A patent/ES412347A1/es not_active Expired
- 1973-03-05 US US05/338,312 patent/US3939637A/en not_active Expired - Lifetime
- 1973-03-06 NL NL7303124A patent/NL7303124A/xx unknown
- 1973-03-08 IL IL41729A patent/IL41729A/en unknown
- 1973-03-09 HU HU73HO00001549A patent/HU171906B/hu unknown
- 1973-03-09 IT IT21423/73A patent/IT981281B/it active
- 1973-03-09 AT AT207973A patent/AT337341B/de not_active IP Right Cessation
- 1973-03-09 DD DD169338A patent/DD102733A5/xx unknown
- 1973-03-09 BR BR731733A patent/BR7301733D0/pt unknown
- 1973-03-09 IE IE387/73A patent/IE37388B1/xx unknown
- 1973-03-09 FR FR7308543A patent/FR2175863B1/fr not_active Expired
- 1973-03-09 JP JP48027195A patent/JPS4912121A/ja active Pending
- 1973-03-12 GB GB1177573A patent/GB1422536A/en not_active Expired
- 1973-03-12 BE BE128670A patent/BE796629A/xx unknown

Also Published As

Publication number	Publication date
ES412347A1 (es)	1976-01-01
IL41729A0 (en)	1973-08-29
IE37388L (en)	1973-09-11
DE2211843A1 (de)	1973-09-20
BE796629A (fr)	1973-09-12
ATA207973A (de)	1976-10-15
BR7301733D0 (pt)	1974-07-25
FR2175863B1 (it)	1977-02-04
IE37388B1 (en)	1977-07-06
DD102733A5 (it)	1973-12-20
AT337341B (de)	1977-06-27
FR2175863A1 (it)	1973-10-26
HU171906B (hu)	1978-04-28
GB1422536A (en)	1976-01-28
US3939637A (en)	1976-02-24
ZA731350B (en)	1973-11-28
JPS4912121A (it)	1974-02-02
CA983258A (en)	1976-02-10
NL7303124A (it)	1973-09-13
IL41729A (en)	1976-05-31

Publication	Publication Date	Title
AT335067B (de)	1977-02-25	Zahnpaste
CH540028A (de)	1973-08-15	Bürste
ATA633873A (de)	1977-02-15	Zahnpasten
FI51142C (fi)	1976-11-10	Harjojen tai harjasten kannattimien valmistusmenetelmä
CH535557A (de)	1973-04-15	Zahnbürste
FI55960C (fi)	1979-11-12	Sits foer fordon
CH539409A (de)	1973-07-31	Zahnbürste
IT973264B (it)	1974-06-10	Spazzola per capelli
BE806056A (fr)	1974-04-12	Construction de supports
IT976970B (it)	1974-09-10	Procedimento di filatura per estrusione e di stiro
BE794539A (fr)	1973-07-25	Persels
IT989487B (it)	1975-05-20	Disposizione di mandrino
TR17771A (tr)	1976-09-01	Tellerin veya buekuelmues tellerin tesbit edilmesine mahsus tertibat
IT995589B (it)	1975-11-20	Complesso di semiconduttori
TR17483A (tr)	1975-07-23	Isoparafin-olefin alkilendirme usulue
BE802872A (fr)	1973-11-16	Paillasson
IT981281B (it)	1974-10-10	Impiego di fili di polietilente refialato non stirati
IT1002034B (it)	1976-05-20	Procedimento di idroformilazione
IT983792B (it)	1974-11-11	Struttura di tergicristallo
SE385433B (sv)	1976-07-05	Av tradar bestaende netbotten
IT977015B (it)	1974-09-10	Apparato di purificazione
DK132368C (da)	1976-05-03	Borste
CH522376A (de)	1972-06-30	Zahnbürste
IT991939B (it)	1975-08-30	Fasometro rapido
IT1001319B (it)	1976-04-20	Dispositivo per il trattamento con tinuo di fili metallici