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ES429522A1 - Procedure for preparing an acrylic fiber for improved hydroscopicity. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing an acrylic fiber for improved hydroscopicity. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES429522A1
ES429522A1 ES429522A ES429522A ES429522A1 ES 429522 A1 ES429522 A1 ES 429522A1 ES 429522 A ES429522 A ES 429522A ES 429522 A ES429522 A ES 429522A ES 429522 A1 ES429522 A1 ES 429522A1
Authority
ES
Spain
Prior art keywords
preparing
translation
machine
legally binding
google translate
Prior art date
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
ES429522A
Other languages
Spanish (es)
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.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES429522A1 publication Critical patent/ES429522A1/en
Expired legal-status Critical Current

Links

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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Process for preparing an improved hygroscopicity acrylic fiber, characterized in that it comprises preparing a spinning composition of an acrylonitrile copolymer containing at least 50% by weight of acrylonitrile, at least 5% by weight of a monomer containing a hydrophilic group and at least 2% by weight of a monomer containing a crosslinkable group; spinning the composition to a fiber; and then crosslink the fiber. (Machine-translation by Google Translate, not legally binding)
ES429522A 1973-08-24 1974-08-24 Procedure for preparing an acrylic fiber for improved hydroscopicity. (Machine-translation by Google Translate, not legally binding) Expired ES429522A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48095042A JPS5145695B2 (en) 1973-08-24 1973-08-24

Publications (1)

Publication Number Publication Date
ES429522A1 true ES429522A1 (en) 1977-01-16

Family

ID=14127001

Family Applications (1)

Application Number Title Priority Date Filing Date
ES429522A Expired ES429522A1 (en) 1973-08-24 1974-08-24 Procedure for preparing an acrylic fiber for improved hydroscopicity. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
JP (1) JPS5145695B2 (en)
CA (1) CA1050718A (en)
DE (1) DE2434232B2 (en)
ES (1) ES429522A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2858059C2 (en) * 1977-07-25 1985-05-15 Asahi Kasei Kogyo K.K., Osaka A method for producing a suede-like artificial leather
DE3034660C2 (en) * 1980-09-13 1982-09-16 Hoechst Ag, 6000 Frankfurt Process for the production of swellable threads, fibers and shaped structures from acrylic polymers and the products obtained thereby
DE3034635C2 (en) * 1980-09-13 1982-08-05 Hoechst Ag, 6000 Frankfurt Filaments and fibers made from acrylic polymer containing carboxyl groups, their use and process for their manufacture
FR2521176A1 (en) * 1982-02-05 1983-08-12 Sheldon Maurice Atlas Antistatic, moisture absorbent, (non)woven fabrics - including fibres of polyacrylic acid or poly:hydroxyethyl methacrylate!
AU1338883A (en) * 1982-02-05 1983-08-25 Sheldon M. Atlas Antistatic fabrics incorporating specialty textile fibers having high moisture regain and articles produced therefrom

Also Published As

Publication number Publication date
DE2434232B2 (en) 1976-09-02
JPS5046924A (en) 1975-04-26
JPS5145695B2 (en) 1976-12-04
CA1050718A (en) 1979-03-20
DE2434232A1 (en) 1975-03-20

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