GB1294044A - Melt-adhesive filaments and films of thermo-plastic acrylonitrile copolymers - Google Patents

Melt-adhesive filaments and films of thermo-plastic acrylonitrile copolymers

Info

Publication number
GB1294044A
GB1294044A GB2472/71A GB247271A GB1294044A GB 1294044 A GB1294044 A GB 1294044A GB 2472/71 A GB2472/71 A GB 2472/71A GB 247271 A GB247271 A GB 247271A GB 1294044 A GB1294044 A GB 1294044A
Authority
GB
United Kingdom
Prior art keywords
films
melt
thermo
acrylonitrile copolymers
adhesive filaments
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
GB2472/71A
Inventor
Karl-Erwin Schnalke
Carlhans Suling
Martin Wandel
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1294044A publication Critical patent/GB1294044A/en
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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/10—Adhesives in the form of films or foils without carriers

Abstract

1294044 Melt adhesive terpolymers FARBENFABRIKEN BAYER AG 19 Jan 1971 [20 Jan 1970] 2472/71 Heading C3P A melt adhesive terpolymer having a softening point of 125-175‹ C. contains 60-70% acrylonitrile, 30-25% methacrylonitrile and 5-10% of an ester of acrylic or methacrylic acid. The polymers are formed by aqueous phase polymerization using a redox catalyst in the presence or absence of emulsifier. In examples the ester is methyl or ethyl acrylate. The product is formed into films or filaments.
GB2472/71A 1970-01-20 1971-01-19 Melt-adhesive filaments and films of thermo-plastic acrylonitrile copolymers Expired GB1294044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002249A DE2002249C3 (en) 1970-01-20 1970-01-20 Hot melt adhesive threads and foils made from thermoplastic acrylonitrile copolymers

Publications (1)

Publication Number Publication Date
GB1294044A true GB1294044A (en) 1972-10-25

Family

ID=5759986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2472/71A Expired GB1294044A (en) 1970-01-20 1971-01-19 Melt-adhesive filaments and films of thermo-plastic acrylonitrile copolymers

Country Status (7)

Country Link
BE (1) BE761798A (en)
CA (1) CA986646A (en)
CH (1) CH514665A (en)
DE (1) DE2002249C3 (en)
FR (1) FR2075770A5 (en)
GB (1) GB1294044A (en)
NL (1) NL7100656A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014219707A1 (en) 2014-09-29 2016-03-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers of polyacrylonitrile, process for producing fibers or fiber precursors by means of melt spinning and correspondingly produced fibers
DE102015222585A1 (en) 2015-11-16 2017-05-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the preparation of thermally stable melt-spinnable PAN copolymers, PAN copolymers, moldings formed therefrom and process for the preparation of these moldings
WO2017162268A1 (en) 2016-03-22 2017-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
WO2017167355A1 (en) 2016-03-29 2017-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
EP3872103A1 (en) 2020-02-25 2021-09-01 DWI - Leibniz-Institut für Interaktive Materialien e.V. Melt-processable acrylonitrile-based copolymers and their acidic prestabilization for conversion into carbon fibers and workpieces
CN113683843A (en) * 2021-08-24 2021-11-23 安徽鸿森塑业科技股份有限公司 Anti-aging plastic purse seine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2134823A1 (en) * 1993-11-10 1995-05-11 Richard C. Smierciak Process for making a polymer of acrylonitrile, methacrylonitrile and olefinically unsaturated monomers
ES2531860T3 (en) * 2010-12-26 2015-03-20 Dow Global Technologies Llc Low heat combustion polyurethane adhesives and insulating panels mounted with such adhesives
CN115341315B (en) * 2022-09-19 2023-09-05 罗莱生活科技股份有限公司 Composite fiber core-spun yarn and preparation method thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014219707A1 (en) 2014-09-29 2016-03-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers of polyacrylonitrile, process for producing fibers or fiber precursors by means of melt spinning and correspondingly produced fibers
WO2016050478A1 (en) 2014-09-29 2016-04-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
DE102015222585A1 (en) 2015-11-16 2017-05-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the preparation of thermally stable melt-spinnable PAN copolymers, PAN copolymers, moldings formed therefrom and process for the preparation of these moldings
WO2017084853A1 (en) 2015-11-16 2017-05-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Method for producing thermally stable melt-spinnable pan copolymers, pan copolymers, molded bodies made thereof, and a method for producing said molded bodies
WO2017162268A1 (en) 2016-03-22 2017-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
US11180869B2 (en) 2016-03-22 2021-11-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
WO2017167355A1 (en) 2016-03-29 2017-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
EP3872103A1 (en) 2020-02-25 2021-09-01 DWI - Leibniz-Institut für Interaktive Materialien e.V. Melt-processable acrylonitrile-based copolymers and their acidic prestabilization for conversion into carbon fibers and workpieces
CN113683843A (en) * 2021-08-24 2021-11-23 安徽鸿森塑业科技股份有限公司 Anti-aging plastic purse seine

Also Published As

Publication number Publication date
DE2002249B2 (en) 1978-03-23
NL7100656A (en) 1971-07-22
DE2002249A1 (en) 1971-07-29
BE761798A (en) 1971-07-01
CH514665A (en) 1971-10-31
FR2075770A5 (en) 1971-10-08
DE2002249C3 (en) 1978-11-23
CA986646A (en) 1976-03-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee