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JPS5251483A - Process for preparing vinyl-polymer particles - Google Patents

Process for preparing vinyl-polymer particles

Info

Publication number
JPS5251483A
JPS5251483A JP12803075A JP12803075A JPS5251483A JP S5251483 A JPS5251483 A JP S5251483A JP 12803075 A JP12803075 A JP 12803075A JP 12803075 A JP12803075 A JP 12803075A JP S5251483 A JPS5251483 A JP S5251483A
Authority
JP
Japan
Prior art keywords
polymer particles
preparing vinyl
suspending
vinyl
assistant
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.)
Pending
Application number
JP12803075A
Other languages
Japanese (ja)
Inventor
Tetsuya Kato
Toru Fujii
Seizo Mishima
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.)
Resonac Corp
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP12803075A priority Critical patent/JPS5251483A/en
Publication of JPS5251483A publication Critical patent/JPS5251483A/en
Pending legal-status Critical Current

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  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: To prepare vinyl-polymer particles with a narrow particle-diameter distribution by the suspension polymerization carried out with the specific operations in the presence of a suspending agent and a suspending assistant.
COPYRIGHT: (C)1977,JPO&Japio
JP12803075A 1975-10-23 1975-10-23 Process for preparing vinyl-polymer particles Pending JPS5251483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12803075A JPS5251483A (en) 1975-10-23 1975-10-23 Process for preparing vinyl-polymer particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12803075A JPS5251483A (en) 1975-10-23 1975-10-23 Process for preparing vinyl-polymer particles

Publications (1)

Publication Number Publication Date
JPS5251483A true JPS5251483A (en) 1977-04-25

Family

ID=14974756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12803075A Pending JPS5251483A (en) 1975-10-23 1975-10-23 Process for preparing vinyl-polymer particles

Country Status (1)

Country Link
JP (1) JPS5251483A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495689A (en) * 1978-01-13 1979-07-28 Mitsubishi Rayon Co Ltd Suspension polymerization of vinyl monomer
US7122582B2 (en) 2004-06-04 2006-10-17 Nitto Denko Corporation Production method of porous spherical particles of vinyl polymer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495689A (en) * 1978-01-13 1979-07-28 Mitsubishi Rayon Co Ltd Suspension polymerization of vinyl monomer
JPS6026402B2 (en) * 1978-01-13 1985-06-24 三菱レイヨン株式会社 Suspension polymerization method of vinyl monomers
US7122582B2 (en) 2004-06-04 2006-10-17 Nitto Denko Corporation Production method of porous spherical particles of vinyl polymer

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