JPS5298078A - Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes - Google Patents

Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes

Info

Publication number
JPS5298078A
JPS5298078A JP1448376A JP1448376A JPS5298078A JP S5298078 A JPS5298078 A JP S5298078A JP 1448376 A JP1448376 A JP 1448376A JP 1448376 A JP1448376 A JP 1448376A JP S5298078 A JPS5298078 A JP S5298078A
Authority
JP
Japan
Prior art keywords
vinyl chloride
latexes
elimination
monomer remaining
poly mer
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
JP1448376A
Other languages
Japanese (ja)
Other versions
JPS5521764B2 (en
Inventor
Takeshi Sekihara
Masayuki Murashige
Tetsukichi Yano
Hiroshi Nishida
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP1448376A priority Critical patent/JPS5298078A/en
Publication of JPS5298078A publication Critical patent/JPS5298078A/en
Publication of JPS5521764B2 publication Critical patent/JPS5521764B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: A method for eliminating a vinyl chloride monomer which remains in the vinyl chloride (co) polymer latexes, without causing the agglomeration of latex particles or the drop of thermal stability, by treating the latexes with heat under specific conditions.
COPYRIGHT: (C)1977,JPO&Japio
JP1448376A 1976-02-12 1976-02-12 Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes Granted JPS5298078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1448376A JPS5298078A (en) 1976-02-12 1976-02-12 Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1448376A JPS5298078A (en) 1976-02-12 1976-02-12 Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes

Publications (2)

Publication Number Publication Date
JPS5298078A true JPS5298078A (en) 1977-08-17
JPS5521764B2 JPS5521764B2 (en) 1980-06-12

Family

ID=11862287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1448376A Granted JPS5298078A (en) 1976-02-12 1976-02-12 Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes

Country Status (1)

Country Link
JP (1) JPS5298078A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130527A (en) * 1977-12-29 1978-12-19 Stauffer Chemical Company Method of treating a polymer latex to remove unreacted monomer by treatment in a column
JPS55157609A (en) * 1979-05-28 1980-12-08 Montedison Spa Extraction of vinyl chloride monomer from polyvinyl chloride latex and its apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130527A (en) * 1977-12-29 1978-12-19 Stauffer Chemical Company Method of treating a polymer latex to remove unreacted monomer by treatment in a column
JPS55157609A (en) * 1979-05-28 1980-12-08 Montedison Spa Extraction of vinyl chloride monomer from polyvinyl chloride latex and its apparatus
JPS6243445B2 (en) * 1979-05-28 1987-09-14 Eniihemu Horimeeri Spa

Also Published As

Publication number Publication date
JPS5521764B2 (en) 1980-06-12

Similar Documents

Publication Publication Date Title
JPS5235238A (en) Emulsion composition
JPS5343787A (en) Emulsifier for emulsion polymerization
JPS5298078A (en) Elimination of vinyl chloride monomer remaining in vinyl chloride poly mer latexes
JPS5236605A (en) Process for recovery of unreacted vinyl chloride
JPS52884A (en) Suspension polymerization of vinyl chloride
JPS5227491A (en) Process for preparing a vinyl chloride polymer
JPS5237946A (en) Fluorescent brightened vinyl resin emulsion
JPS5258792A (en) Method for controlling polymerization degree of condensation polyer
JPS51149389A (en) A method to decrease the vinyl chloride monomer remaining in the polyv inyl chloride resin slurry
JPS51112854A (en) A process for recovering polymer from a latex continuduly
JPS5336586A (en) Production of vinyl chloride or cinylidene chloride polymer
JPS5225890A (en) Process for producing vinyl chloride copolymers
JPS51131559A (en) Aqueous composition of vinyl copolymer with good stability and process for preparing it
JPS52883A (en) Polymerization of vinyl chloride
JPS5321224A (en) Coating compositions
JPS52119695A (en) Elimination of unreacted monomers from aqueous dispersions of polymers
JPS52103487A (en) Improved process for preparing acrylonitrile polymer melts
JPS5272787A (en) Process for polymerizing vinyl chloride
JPS51129478A (en) A process for producing vinyl chloride polymer with low degree of poly merization
JPS51150592A (en) A process for suspension polymerization
JPS51130492A (en) Suspension polymerization of vinyl chloride
JPS53145894A (en) Polymerization of vinyl chloride monomer and its device
JPS5291089A (en) Preparation of vinyl chloride polymers
JPS5225894A (en) Process for graft polymerizing hydrophobic synthetic polymers
JPS5355396A (en) Preparation of impact resistant resin