ES201596A1 - UN PROCEDIMIENTO PARA LA OBTENCIoN DE FIBRAS ARTIFICIALES - Google Patents

UN PROCEDIMIENTO PARA LA OBTENCIoN DE FIBRAS ARTIFICIALES

Info

Publication number
ES201596A1
ES201596A1 ES0201596A ES201596A ES201596A1 ES 201596 A1 ES201596 A1 ES 201596A1 ES 0201596 A ES0201596 A ES 0201596A ES 201596 A ES201596 A ES 201596A ES 201596 A1 ES201596 A1 ES 201596A1
Authority
ES
Spain
Prior art keywords
molecular weight
high molecular
polyvinyl
acrylonitrile
grafted
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
ES0201596A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES201596A1 publication Critical patent/ES201596A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedimiento para la obtención de fibras artificiales caracterizado por utilizarse polímeros ramificados de acrilonitrilo susceptibles de prepararse polimerizando acrilonitrilo en presencia de cantidades apreciables de sustancias de peso molecular elevado.
ES0201596A 1951-01-26 1952-01-25 UN PROCEDIMIENTO PARA LA OBTENCIoN DE FIBRAS ARTIFICIALES Expired ES201596A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2039/51A GB715194A (en) 1951-01-26 1951-01-26 Acrylonitrile polymerisation products

Publications (1)

Publication Number Publication Date
ES201596A1 true ES201596A1 (es) 1954-02-01

Family

ID=9732526

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0201596A Expired ES201596A1 (es) 1951-01-26 1952-01-25 UN PROCEDIMIENTO PARA LA OBTENCIoN DE FIBRAS ARTIFICIALES

Country Status (6)

Country Link
BE (1) BE508726A (es)
CH (1) CH311154A (es)
ES (1) ES201596A1 (es)
FR (1) FR1054343A (es)
GB (1) GB715194A (es)
NL (1) NL80880C (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839491A (en) * 1953-03-23 1958-06-17 Eastman Kodak Co Acrylamide-olefin alcohol copolymers
BE535395A (es) * 1954-02-03
US2890199A (en) * 1954-06-10 1959-06-09 Diamond Alkali Co Polymerization employing polyvinyl pyrrolidone in combination with secondary dispersants as suspension stabilizers
US2865872A (en) * 1954-10-22 1958-12-23 Eastman Kodak Co Graft copolymers of acrylonitrile and another ethenoid monomer with a hydroxyl-containing cellulose derivative and their preparation
NL100304C (es) * 1955-09-16
US3218295A (en) * 1955-11-30 1965-11-16 Du Pont Copolymers of formaldehyde with active hydrogen-containing polymers
BE555500A (es) * 1956-03-05
US2861051A (en) * 1956-05-29 1958-11-18 Eastman Kodak Co Cross-linked graft copolymers of acrylonitrile and polyvinyl alcohols and method of preparing same
FR1246158A (fr) * 1956-12-13 1960-11-18 Dow Chemical Co Préparation de systèmes formant des fibres et compositions ainsi obtenues
US3036033A (en) * 1957-11-25 1962-05-22 Dow Chemical Co Graft copolymers of mixtures of vinyl pyridine monomers and monomeric sulfonic acidsupon polyvinyllactams, acrylonitrile polymer compositions obtainable therewith, and method of preparation
US3029218A (en) * 1957-11-25 1962-04-10 Dow Chemical Co Graft copolymers comprised of monomeric diacrylate esters of polyglycols on polyvinyllactams, acrylonitrile polymer compositions obtainable therewith, and method of preparation
US3035009A (en) * 1957-11-25 1962-05-15 Dow Chemical Co Graft copolymers of monomeric acrylates and monomeric organic sulfonic acid compounds upon polyvinyllactams, acrylonitrile polymer compositions obtainable therewith, and method of preparation
US3026291A (en) * 1957-11-25 1962-03-20 Dow Chemical Co Graft copolymers of certain monomeric sulfonic acids on polyvinyl lactams, improved acrylonitrile polymer compositions obtainable therewith, and method of preparation
US3029219A (en) * 1957-11-25 1962-04-10 Dow Chemical Co Graft copolymers comprised of monomeric vinyl benzyl polyglycol ethers on polyvinyllactams, acrylonitrile polymer compositions obtainable therewith, and method of preparation
US3029220A (en) * 1957-11-25 1962-04-10 Dow Chemical Co Graft copolymers of monomeric aminoethylacrylates and methacrylates on polyvinyllactams, acrylonitrile polymer compositions obtainable therewith, and method of preparation
US2990393A (en) * 1958-07-24 1961-06-27 Eastman Kodak Co Process for making graft copolymers containing acrylonitrile and a vinyl pyridine
NL114122C (es) * 1959-03-13
US3304273A (en) * 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
DE1174506B (de) * 1962-06-29 1964-07-23 Union Rheinische Braunkohlen Verfahren zur Polymerisation von Acrylnitril
USRE29118E (en) 1963-02-06 1977-01-18 Method of preparing polyurethanes from liquid, stable, reactive, film-forming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol

Also Published As

Publication number Publication date
BE508726A (es) 1900-01-01
NL80880C (es) 1900-01-01
FR1054343A (fr) 1954-02-09
CH311154A (de) 1955-11-30
GB715194A (en) 1954-09-08

Similar Documents

Publication Publication Date Title
ES201596A1 (es) UN PROCEDIMIENTO PARA LA OBTENCIoN DE FIBRAS ARTIFICIALES
US2858288A (en) Preparation and use of acrylonitrile polymers dissolved in aqueous dimethyl sulfoxide
GB831049A (en) Improvements in and relating to polyacrylonitrile solutions
GB819049A (en) Method for the preparation of fibre-forming systems
US4118356A (en) Copolymers of ethylene and vinyl acetate of increased insolubility
KR840002918A (ko) 아크릴섬유의 습윤 방사법
US2649435A (en) Polymerization of acrylonitrile in presence of formylated polyvinyl alcohol
KR910007980A (ko) 담색 염소 폴리비닐 클로라이드를 생성하는 폴리비닐 클로라이드를 제조하기 위한 분산 매계
GB1287324A (en) Production of acrylonitrile polymer solutions
GB733093A (en) Polymerisation process
GB730449A (en) Polymeric materials
US2865872A (en) Graft copolymers of acrylonitrile and another ethenoid monomer with a hydroxyl-containing cellulose derivative and their preparation
GB686269A (en) Manufacture and use of pigment preparations
US2682519A (en) Mixtures comprising acrylonitrile polymers with hydrolyzed interpolymers of vinyl acetate
US2719136A (en) Compositions from polymerizing acrylonitrile in the presence of maleic anhydride copolymers
GB1466064A (en) Production of emulsion polymers
US3243415A (en) Polymeric composition of vinylidene cyanide on unsaturated sulfonic acid and a non-ionic nonethylenically unsaturated monomer
GB718137A (en) Polymeric compositions
CN109554775A (zh) 一种高吸水性纤维的制造方法及制造设备
US3516974A (en) Acrylonitrile copolymers containing sulfonic acid groups
US2763627A (en) Acrylonitrile polymers modified with amylose ethers
US3513138A (en) Acrylonitrile copolymers
GB871279A (en) A process for the production of acrylonitrile polymers
US2706721A (en) Interpolymers of acrylonitrile and esters of bicyclo-[2, 2, 1]-5-heptene carboxylic acids
US3529040A (en) Acrylonitrile graft copolymers