BR8103820A - SPANDEX FIBER AND PROCESS TO PREPARE A SPANDEX FIBER - Google Patents

SPANDEX FIBER AND PROCESS TO PREPARE A SPANDEX FIBER

Info

Publication number: BR8103820A
Authority: BR; Brazil
Prior art keywords: spandex fiber; prepare; spandex; fiber
Prior art date: 1980-06-20

Application number

BR8103820A

Other languages

Portuguese (pt)

Inventor

Edward Martin Kenneth

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.)

1980-06-20

Filing date

1981-06-17

Publication date

1982-03-09

1981-06-17 Application filed by Du Pont filed Critical Du Pont

1982-03-09 Publication of BR8103820A publication Critical patent/BR8103820A/en

Classifications

- 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
- D01F8/18—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from other substances
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Artificial Filaments (AREA)

BR8103820A 1980-06-20 1981-06-17 SPANDEX FIBER AND PROCESS TO PREPARE A SPANDEX FIBER BR8103820A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US16160680A	1980-06-20	1980-06-20

Publications (1)

Publication Number	Publication Date
BR8103820A true BR8103820A (en)	1982-03-09

Family

ID=22581895

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8103820A BR8103820A (en)	1980-06-20	1981-06-17	SPANDEX FIBER AND PROCESS TO PREPARE A SPANDEX FIBER

Country Status (16)

Country	Link
JP (1)	JPS6043444B2 (en)
KR (1)	KR840001630B1 (en)
AR (1)	AR223928A1 (en)
BR (1)	BR8103820A (en)
CA (1)	CA1166379A (en)
CH (1)	CH646733A5 (en)
DE (1)	DE3124197C2 (en)
ES (1)	ES8300885A1 (en)
FR (1)	FR2485043A1 (en)
GB (1)	GB2080349B (en)
HK (1)	HK38384A (en)
IE (1)	IE51118B1 (en)
IT (1)	IT1136846B (en)
MX (1)	MX161236A (en)
NL (1)	NL188533C (en)
SG (1)	SG4084G (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5959912A (en) *	1982-09-22	1984-04-05	Toyobo Co Ltd	Polyurethane elastomer yarn and its preparation
JPS59150142A (en) *	1983-02-15	1984-08-28	東洋紡績株式会社	Knitted fabric for swimming suit
JPS646143U (en) *	1987-06-29	1989-01-13
US4810737A (en) *	1987-11-16	1989-03-07	E. I. Du Pont De Nemours And Company	Spinning of spandex filaments
CN1065295C (en) *	1996-09-24	2001-05-02	烟台氨纶股份有限公司	Method for manufacturing chlorine-resistant spandex fiber
KR100328109B1 (en)	1997-02-13	2002-03-09	야마모토 카즈모토	Elastic polyurethane fiber and process producing the same
EP1123994B1 (en) *	1998-08-10	2008-02-13	Asahi Kasei Kabushiki Kaisha	Elastomeric polyurethane fiber
US6979706B2 (en)	2000-07-24	2005-12-27	Kyowa Chemical Industry Co., Ltd.	Liquid raw material for producing formed polyurethane or aromatic polyamide, and use of hydrotalcite compound particles therefor
KR100438005B1 (en) *	2002-04-04	2004-06-30	주식회사 두본	Method for producing chlorine-resistant polyurethane elastic fiber and the fiber
EP1820890A4 (en) *	2004-12-06	2008-01-23	Asahi Kasei Fibers Corp	Stretch woven fabric
KR101166807B1 (en)	2008-10-28	2012-07-26	태광산업주식회사	High heat and chlorine resistant polyurethaneurea elastic fiber and preparation of thereof
JP5688601B2 (en)	2011-06-23	2015-03-25	東レ・オペロンテックス株式会社	Polyurethane yarn and fabric and swimsuit using the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL109070C (en) *	1955-12-29
FR1182890A (en) *	1956-11-26	1959-06-30	Us Rubber Co	Preservation of polyester-urethane polymers
US3386942A (en) *	1964-06-29	1968-06-04	Eastman Kodak Co	Stabilization of non-yellowing segmented polyurethane copolymers of polymeric diols, functionally aliphatic diisocyanates and functionally aliphatic diamines
GB1078317A (en) *	1964-09-18	1967-08-09	Bayer Ag	Polyurethane materials
FR1469613A (en) *	1966-01-06	1967-02-17	Rhone Poulenc Sa	Process for stabilizing polyurethane polyureas
US3743708A (en) *	1970-11-20	1973-07-03	American Cyanamid Co	Submicron metal oxide particles and their process for manufacture
US3994881A (en) *	1975-07-24	1976-11-30	E. I. Du Pont De Nemours And Company	Spandex process and product based on tetra-halogenated diisocyanates and diamines

1981
- 1981-06-17 BR BR8103820A patent/BR8103820A/en not_active IP Right Cessation
- 1981-06-17 ES ES503163A patent/ES8300885A1/en not_active Expired
- 1981-06-18 MX MX187882A patent/MX161236A/en unknown
- 1981-06-18 CA CA000380077A patent/CA1166379A/en not_active Expired
- 1981-06-18 AR AR285766A patent/AR223928A1/en active
- 1981-06-18 CH CH401881A patent/CH646733A5/en not_active IP Right Cessation
- 1981-06-18 JP JP56093119A patent/JPS6043444B2/en not_active Expired
- 1981-06-18 FR FR8112038A patent/FR2485043A1/en active Granted
- 1981-06-19 NL NLAANVRAGE8102970,A patent/NL188533C/en not_active IP Right Cessation
- 1981-06-19 KR KR1019810002235A patent/KR840001630B1/en not_active Expired
- 1981-06-19 GB GB8118921A patent/GB2080349B/en not_active Expired
- 1981-06-19 DE DE3124197A patent/DE3124197C2/en not_active Expired
- 1981-06-19 IE IE1360/81A patent/IE51118B1/en not_active IP Right Cessation
- 1981-06-19 IT IT22474/81A patent/IT1136846B/en active
1984
- 1984-01-16 SG SG40/84A patent/SG4084G/en unknown
- 1984-05-03 HK HK383/84A patent/HK38384A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS6043444B2 (en)	1985-09-28
KR840001630B1 (en)	1984-10-12
AR223928A1 (en)	1981-09-30
FR2485043A1 (en)	1981-12-24
CH646733A5 (en)	1984-12-14
NL8102970A (en)	1982-01-18
JPS5729609A (en)	1982-02-17
DE3124197A1 (en)	1982-02-25
KR830006489A (en)	1983-09-24
MX161236A (en)	1990-08-24
ES503163A0 (en)	1982-11-01
IT1136846B (en)	1986-09-03
IT8122474A0 (en)	1981-06-19
NL188533B (en)	1992-02-17
HK38384A (en)	1984-05-11
CA1166379A (en)	1984-04-24
IE51118B1 (en)	1986-10-01
DE3124197C2 (en)	1990-01-04
NL188533C (en)	1992-07-16
FR2485043B1 (en)	1984-08-10
IE811360L (en)	1981-12-20
GB2080349A (en)	1982-02-03
ES8300885A1 (en)	1982-11-01
GB2080349B (en)	1983-10-26
SG4084G (en)	1985-02-15

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Legal Events

Date	Code	Title	Description
1996-10-08	MK	Patent expired	Effective date: 19960617