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JPS5258785A - Process for preparing acrylonitrile polymer melts - Google Patents

Process for preparing acrylonitrile polymer melts

Info

Publication number
JPS5258785A
JPS5258785A JP50134516A JP13451675A JPS5258785A JP S5258785 A JPS5258785 A JP S5258785A JP 50134516 A JP50134516 A JP 50134516A JP 13451675 A JP13451675 A JP 13451675A JP S5258785 A JPS5258785 A JP S5258785A
Authority
JP
Japan
Prior art keywords
polymer melts
acrylonitrile polymer
preparing acrylonitrile
preparing
melts
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.)
Granted
Application number
JP50134516A
Other languages
English (en)
Other versions
JPS543784B2 (ja
Inventor
Toshiyuki Kobashi
Masahiko Ozaki
Kenichi Ono
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.)
Japan Exlan Co Ltd
Original Assignee
Japan Exlan Co 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 Japan Exlan Co Ltd filed Critical Japan Exlan Co Ltd
Priority to JP50134516A priority Critical patent/JPS5258785A/ja
Priority to US05/738,699 priority patent/US4062857A/en
Priority to SU762416908A priority patent/SU738513A3/ru
Priority to GB46441/76A priority patent/GB1524890A/en
Publication of JPS5258785A publication Critical patent/JPS5258785A/ja
Publication of JPS543784B2 publication Critical patent/JPS543784B2/ja
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
JP50134516A 1975-11-07 1975-11-07 Process for preparing acrylonitrile polymer melts Granted JPS5258785A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50134516A JPS5258785A (en) 1975-11-07 1975-11-07 Process for preparing acrylonitrile polymer melts
US05/738,699 US4062857A (en) 1975-11-07 1976-11-04 Process for producing acrylonitrile polymer melt
SU762416908A SU738513A3 (ru) 1975-11-07 1976-11-05 Способ получени расплава акри лонитрильного полимера
GB46441/76A GB1524890A (en) 1975-11-07 1976-11-08 Process for producing acrylonitrile polymer melt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50134516A JPS5258785A (en) 1975-11-07 1975-11-07 Process for preparing acrylonitrile polymer melts

Publications (2)

Publication Number Publication Date
JPS5258785A true JPS5258785A (en) 1977-05-14
JPS543784B2 JPS543784B2 (ja) 1979-02-27

Family

ID=15130143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50134516A Granted JPS5258785A (en) 1975-11-07 1975-11-07 Process for preparing acrylonitrile polymer melts

Country Status (4)

Country Link
US (1) US4062857A (ja)
JP (1) JPS5258785A (ja)
GB (1) GB1524890A (ja)
SU (1) SU738513A3 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117590A (en) * 1978-02-03 1979-09-12 Roehm Gmbh Acrilonitrile copolymer with low residual monomer content * production thereof and molded article for plastic surgery containing part or all of copolymer
EP0008853A1 (en) * 1978-08-30 1980-03-19 American Cyanamid Company Process for melt spinning acrylonitrile polymer fibres
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

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197215A (en) * 1975-09-22 1980-04-08 E. I. Du Pont De Nemours And Company Composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid
US4248812A (en) * 1977-07-18 1981-02-03 Japan Exlan Company Limited Process for producing a rush-like structure
JPS5939445B2 (ja) * 1977-08-11 1984-09-22 日本エクスラン工業株式会社 アクリロニトリル系重合体溶融物の改善された製造方法
US4301108A (en) * 1980-05-08 1981-11-17 American Cyanamid Company Process for melt-spinning transparent acrylonitrile polymer fiber from a hydrophobic polymer
US4278634A (en) * 1980-08-18 1981-07-14 American Cyanamid Company Biconstituent acrylic fibers by melt spinning
US4461739A (en) * 1983-01-13 1984-07-24 American Cyanamid Company Continuous liquid phase process for melt spinning acrylonitrile polymer
US4708870A (en) * 1985-06-03 1987-11-24 E. I. Du Pont De Nemours And Company Method for imparting antimicrobial activity from acrylics
DE3843561A1 (de) * 1988-12-23 1990-06-28 Bayer Ag Verfahren zur herstellung von ethylen/acrylnitril-copolymerisaten, neue ethylen/acrylnitril-copolymerisate und ihre verwendung
US5304590A (en) * 1992-01-21 1994-04-19 Solcas Polymer, Inc. Acrylonitrile polymer compositions and articles and methods for their preparation
US5434205A (en) * 1992-01-21 1995-07-18 Solcas Polymer Limited Partnership Acrylonitrile polymer compositions and articles and methods for their preparation
US5364581A (en) * 1993-05-06 1994-11-15 Kenneth Wilkinson Process of making polyacrylonitrile fibers
US5523366A (en) * 1993-05-06 1996-06-04 Wilkinson; Kenneth Process for the preparation of an acrylonitrile copolymer and product prepared therefrom
US5616292A (en) * 1993-05-06 1997-04-01 Wilkinson; Kenneth Process of making PAN fibers
CA2125242A1 (en) * 1993-06-17 1994-12-18 Benedict S. Curatolo Nonwoven fabrics from high nitrile copolymers
JP3343897B2 (ja) * 1995-01-09 2002-11-11 日本エクスラン工業株式会社 改善されたアクリロニトリル系重合体均一相溶融物の製造方法
DE19524181A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
DE19524182A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
DE19524180A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
JP3749107B2 (ja) * 1999-11-05 2006-02-22 ファブソリューション株式会社 半導体デバイス検査装置
JP4586794B2 (ja) * 2006-11-07 2010-11-24 トヨタ自動車株式会社 固体高分子電解質並びにその製造方法及びこれを用いた燃料電池用膜・電極接合体
DE102014219707A1 (de) * 2014-09-29 2016-03-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schmelzspinnbare Copolymere vom Polyacrylnitril, Verfahren zur Herstellung von Fasern oder Faserprecursoren mittels Schmelzspinnen und entsprechend hergestellte Fasern
DE102015222585A1 (de) * 2015-11-16 2017-05-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von thermisch stabilen schmelzspinnbaren PAN-Copolymeren, PAN-Copolymere, hieraus gebildete Formkörper sowie Verfahren zur Herstellung dieser Formkörper

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245683A (en) * 1975-10-09 1977-04-11 Japan Exlan Co Ltd Improved process for preparing acrylonitrile polymer melts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701761A (en) * 1968-07-03 1972-10-31 Nitto Chemical Industry Co Ltd Temperature control in suspension polymerisation
US3873508A (en) * 1973-12-27 1975-03-25 Du Pont Preparation of acrylonitrile polymer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245683A (en) * 1975-10-09 1977-04-11 Japan Exlan Co Ltd Improved process for preparing acrylonitrile polymer melts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117590A (en) * 1978-02-03 1979-09-12 Roehm Gmbh Acrilonitrile copolymer with low residual monomer content * production thereof and molded article for plastic surgery containing part or all of copolymer
JPS6360045B2 (ja) * 1978-02-03 1988-11-22
EP0008853A1 (en) * 1978-08-30 1980-03-19 American Cyanamid Company Process for melt spinning acrylonitrile polymer fibres
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

Also Published As

Publication number Publication date
JPS543784B2 (ja) 1979-02-27
SU738513A3 (ru) 1980-05-30
GB1524890A (en) 1978-09-13
US4062857A (en) 1977-12-13

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