ES422604A1 - Procedimiento para producir fibras acrilicas compuestas. - Google Patents

Procedimiento para producir fibras acrilicas compuestas.

Info

Publication number: ES422604A1
Authority: ES; Spain
Prior art keywords: fiber; acrylonitrile; gelled; wet; component
Prior art date: 1973-01-25
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

ES422604A

Other languages

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.)

Wyeth Holdings LLC

Original Assignee

American Cyanamid 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.)

1973-01-25

Filing date

1974-01-25

Publication date

1976-09-01

1974-01-25 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1976-09-01 Publication of ES422604A1 publication Critical patent/ES422604A1/es

Status Expired legal-status Critical Current

Links

239000002131 composite material Substances 0.000 title abstract 3
229920002972 Acrylic fiber Polymers 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000000835 fiber Substances 0.000 abstract 8
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
230000002427 irreversible effect Effects 0.000 abstract 1
229920002239 polyacrylonitrile Polymers 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
230000002040 relaxant effect Effects 0.000 abstract 1
230000008961 swelling Effects 0.000 abstract 1
238000002166 wet spinning Methods 0.000 abstract 1
210000002268 wool Anatomy 0.000 abstract 1

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
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent

Landscapes

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

ES422604A 1973-01-25 1974-01-25 Procedimiento para producir fibras acrilicas compuestas. Expired ES422604A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1085173A JPS5112086B2 (es)	1973-01-25	1973-01-25

Publications (1)

Publication Number	Publication Date
ES422604A1 true ES422604A1 (es)	1976-09-01

Family

ID=11761844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES422604A Expired ES422604A1 (es)	1973-01-25	1974-01-25	Procedimiento para producir fibras acrilicas compuestas.

Country Status (4)

Country	Link
JP (1)	JPS5112086B2 (es)
CA (1)	CA1045321A (es)
DE (1)	DE2403420A1 (es)
ES (1)	ES422604A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3001046C2 (de) *	1980-01-12	1983-09-22	Bayer Ag, 5090 Leverkusen	Bikomponentenfasern und -fäden mit permanenter dreidimensionaler Kräuselung
JP5909294B1 (ja) *	2015-03-11	2016-04-26	力晶科技股▲ふん▼有限公司	不揮発性記憶装置のための書き込み回路及び方法、並びに不揮発性記憶装置

1973
- 1973-01-25 JP JP1085173A patent/JPS5112086B2/ja not_active Expired
1974
- 1974-01-24 DE DE2403420A patent/DE2403420A1/de active Pending
- 1974-01-24 CA CA191,119A patent/CA1045321A/en not_active Expired
- 1974-01-25 ES ES422604A patent/ES422604A1/es not_active Expired

Also Published As

Publication number	Publication date
JPS4994923A (es)	1974-09-09
CA1045321A (en)	1979-01-02
JPS5112086B2 (es)	1976-04-16
DE2403420A1 (de)	1974-08-08

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