BR8401666A - CONJUGATED FILAMENTS AND PROCESSES FOR THEIR PRODUCTION - Google Patents

CONJUGATED FILAMENTS AND PROCESSES FOR THEIR PRODUCTION

Info

Publication number: BR8401666A
Authority: BR; Brazil
Prior art keywords: processes; production; conjugated filaments; filaments; conjugated
Prior art date: 1983-04-11

Application number

BR8401666A

Other languages

Portuguese (pt)

Inventor

Hartwig Christian Bach

William Bruce Black

Original Assignee

Monsanto Co

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.)

1983-04-11

Filing date

1984-04-10

Publication date

1984-11-20

1984-04-10 Application filed by Monsanto Co filed Critical Monsanto Co

1984-11-20 Publication of BR8401666A publication Critical patent/BR8401666A/en

Classifications

- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/32—Side-by-side structure; Spinnerette packs therefor
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Multicomponent Fibers (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Artificial Filaments (AREA)

BR8401666A 1983-04-11 1984-04-10 CONJUGATED FILAMENTS AND PROCESSES FOR THEIR PRODUCTION BR8401666A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US48411083A	1983-04-11	1983-04-11

Publications (1)

Publication Number	Publication Date
BR8401666A true BR8401666A (en)	1984-11-20

Family

ID=23922783

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8401666A BR8401666A (en)	1983-04-11	1984-04-10	CONJUGATED FILAMENTS AND PROCESSES FOR THEIR PRODUCTION

Country Status (15)

Country	Link
EP (1)	EP0123667B1 (en)
JP (1)	JPS6028514A (en)
KR (1)	KR870000413B1 (en)
AR (1)	AR231846A1 (en)
AT (1)	ATE36729T1 (en)
AU (1)	AU2669584A (en)
BR (1)	BR8401666A (en)
CA (1)	CA1226113A (en)
DE (1)	DE3473618D1 (en)
DK (1)	DK184784A (en)
ES (1)	ES8506114A1 (en)
FI (1)	FI841410L (en)
IL (1)	IL71492A0 (en)
NO (1)	NO841416L (en)
ZA (1)	ZA842656B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR880001031B1 (en) *	1985-04-22	1988-06-15	몬사토 캄파니	Improved partially oriented nylon yarn and process
KR880001032B1 (en) *	1985-04-22	1988-06-15	몬산토 캄파니	Improved partially oriented nylon yarn and process
JP2001164427A (en) *	1999-09-30	2001-06-19	Unitika Ltd	Latent crimped yarn of polyamide and method for producing the same
JP2002363828A (en) *	2001-06-06	2002-12-18	Toray Ind Inc	Side by side conjugated fiber and method of producing the same
JP2002363827A (en) *	2001-06-06	2002-12-18	Unitika Ltd	Latent crimping polyamide yarn and method for producing the same
WO2021020354A1 (en) *	2019-07-31	2021-02-04	東レ株式会社	Polyamide composite fiber and finished yarn
CN111041577B (en) *	2019-12-24	2022-03-18	江苏恒力化纤股份有限公司	PET/modified PET double-component elastic yarn and preparation method thereof
CN114775081B (en) *	2022-04-02	2023-07-04	东华大学	Component structure for parallel composite spinning interface control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3399108A (en) *	1965-06-18	1968-08-27	Du Pont	Crimpable, composite nylon filament and fabric knitted therefrom
US3418199A (en) *	1964-10-01	1968-12-24	Du Pont	Crimpable bicomponent nylon filament
US3675408A (en) *	1969-12-31	1972-07-11	Ici Ltd	Polyamide filaments
FR2408668A1 (en) *	1977-11-10	1979-06-08	Rhone Poulenc Textile	DOUBLE-CONSTITUENT POLYAMIDE FILAMENT AND PROCESS FOR OBTAINING ITS
JPS584094A (en) *	1981-06-30	1983-01-11	東鴻建設股「ぶん」有限公司	Method of constructing low road cross

1984
- 1984-04-09 ES ES531410A patent/ES8506114A1/en not_active Expired
- 1984-04-10 AT AT84870051T patent/ATE36729T1/en not_active IP Right Cessation
- 1984-04-10 AR AR296238A patent/AR231846A1/en active
- 1984-04-10 KR KR1019840001877A patent/KR870000413B1/en not_active Expired
- 1984-04-10 DK DK184784A patent/DK184784A/en not_active Application Discontinuation
- 1984-04-10 FI FI841410A patent/FI841410L/en not_active Application Discontinuation
- 1984-04-10 JP JP59071691A patent/JPS6028514A/en active Pending
- 1984-04-10 NO NO841416A patent/NO841416L/en unknown
- 1984-04-10 BR BR8401666A patent/BR8401666A/en unknown
- 1984-04-10 AU AU26695/84A patent/AU2669584A/en not_active Abandoned
- 1984-04-10 ZA ZA842656A patent/ZA842656B/en unknown
- 1984-04-10 IL IL71492A patent/IL71492A0/en unknown
- 1984-04-10 DE DE8484870051T patent/DE3473618D1/en not_active Expired
- 1984-04-10 EP EP84870051A patent/EP0123667B1/en not_active Expired
- 1984-04-10 CA CA000451617A patent/CA1226113A/en not_active Expired

Also Published As

Publication number	Publication date
FI841410A7 (en)	1984-10-12
AR231846A1 (en)	1985-03-29
ES531410A0 (en)	1985-06-16
EP0123667A3 (en)	1986-02-05
ZA842656B (en)	1984-11-28
KR840008703A (en)	1984-12-17
AU2669584A (en)	1984-10-18
DK184784D0 (en)	1984-04-10
DK184784A (en)	1984-10-12
EP0123667A2 (en)	1984-10-31
IL71492A0 (en)	1984-07-31
FI841410A0 (en)	1984-04-10
EP0123667B1 (en)	1988-08-24
JPS6028514A (en)	1985-02-13
CA1226113A (en)	1987-09-01
ATE36729T1 (en)	1988-09-15
ES8506114A1 (en)	1985-06-16
KR870000413B1 (en)	1987-03-09
DE3473618D1 (en)	1988-09-29
FI841410L (en)	1984-10-12
NO841416L (en)	1984-10-12

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