JPS525885A - Method for removing unreacted monomer and othevolatile organic compone nts from polymer slurry. - Google Patents

Method for removing unreacted monomer and othevolatile organic compone nts from polymer slurry.

Info

Publication number
JPS525885A
JPS525885A JP8152675A JP8152675A JPS525885A JP S525885 A JPS525885 A JP S525885A JP 8152675 A JP8152675 A JP 8152675A JP 8152675 A JP8152675 A JP 8152675A JP S525885 A JPS525885 A JP S525885A
Authority
JP
Japan
Prior art keywords
polymer slurry
othevolatile
organic
unreacted monomer
removing unreacted
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
JP8152675A
Other languages
Japanese (ja)
Other versions
JPS5855967B2 (en
Inventor
Kinya Ogawa
Masatsugu Takano
Kazuhiko Kurimoto
Seiji Hashimoto
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP8152675A priority Critical patent/JPS5855967B2/en
Priority to DE19762629646 priority patent/DE2629646A1/en
Priority to FR7620231A priority patent/FR2316249A1/en
Priority to GB2762776A priority patent/GB1504818A/en
Publication of JPS525885A publication Critical patent/JPS525885A/en
Publication of JPS5855967B2 publication Critical patent/JPS5855967B2/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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (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)

Abstract

PURPOSE: A method for the complete and rapid separation of unreacted monomer and other volatile components from polymer slurry without deteriorating the quality of the polymer, by vigorously agitating the polymer slurry at 60-105°C.
COPYRIGHT: (C)1977,JPO&Japio
JP8152675A 1975-07-02 1975-07-02 Jiyugoutaisurari-kara-mihannoutanriyotai oyobi sonotano Expired JPS5855967B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8152675A JPS5855967B2 (en) 1975-07-02 1975-07-02 Jiyugoutaisurari-kara-mihannoutanriyotai oyobi sonotano
DE19762629646 DE2629646A1 (en) 1975-07-02 1976-07-01 PROCESS FOR REMOVING UNREVERTED MONOMER FROM AN Aqueous Sludge Of A POLYMERIZE
FR7620231A FR2316249A1 (en) 1975-07-02 1976-07-02 PROCESS FOR REMOVING RESIDUAL VINYL CHLORIDE AND VINYLIDENE CHLORIDE FROM AN AQUEOUS POLYMERISATE SLURRY
GB2762776A GB1504818A (en) 1975-07-02 1976-07-02 Method for removing unreacted monomer from an aqueous slurry of a polymerizate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8152675A JPS5855967B2 (en) 1975-07-02 1975-07-02 Jiyugoutaisurari-kara-mihannoutanriyotai oyobi sonotano

Publications (2)

Publication Number Publication Date
JPS525885A true JPS525885A (en) 1977-01-17
JPS5855967B2 JPS5855967B2 (en) 1983-12-13

Family

ID=13748764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8152675A Expired JPS5855967B2 (en) 1975-07-02 1975-07-02 Jiyugoutaisurari-kara-mihannoutanriyotai oyobi sonotano

Country Status (4)

Country Link
JP (1) JPS5855967B2 (en)
DE (1) DE2629646A1 (en)
FR (1) FR2316249A1 (en)
GB (1) GB1504818A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5283404A (en) * 1975-12-29 1977-07-12 Mitsubishi Monsanto Chem Co Elimination of monomers
JPS5283405A (en) * 1975-12-29 1977-07-12 Mitsubishi Monsanto Chem Co Elimination of monomers
JPS5488983A (en) * 1977-10-03 1979-07-14 Wacker Chemie Gmbh Method of prevent bubble from generating at removing residual monomer from polymer water solution

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL50060A (en) * 1975-08-13 1979-09-30 Tenneco Chem Process for the removal of vinyl chloride from polyvinyl chloride latexes and slurries
DE2800608A1 (en) * 1977-04-11 1978-10-19 Buna Chem Werke Veb PROCESS FOR THE DEMONOMERIZATION OF POLYMER DISPERSIONS, PREFERABLY POLYVINYL CHLORIDE DISPERSIONS
DE2722952C2 (en) * 1977-05-20 1982-06-09 Wacker-Chemie GmbH, 8000 München Process for the gentle degassing of coagulation-sensitive polyvinyl chloride latices
JPH032371U (en) * 1989-05-26 1991-01-10

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5283404A (en) * 1975-12-29 1977-07-12 Mitsubishi Monsanto Chem Co Elimination of monomers
JPS5283405A (en) * 1975-12-29 1977-07-12 Mitsubishi Monsanto Chem Co Elimination of monomers
JPS5338187B2 (en) * 1975-12-29 1978-10-13
JPS5339479B2 (en) * 1975-12-29 1978-10-21
JPS5488983A (en) * 1977-10-03 1979-07-14 Wacker Chemie Gmbh Method of prevent bubble from generating at removing residual monomer from polymer water solution
JPS5615801B2 (en) * 1977-10-03 1981-04-13

Also Published As

Publication number Publication date
DE2629646A1 (en) 1977-01-27
GB1504818A (en) 1978-03-22
FR2316249A1 (en) 1977-01-28
FR2316249B1 (en) 1978-05-19
JPS5855967B2 (en) 1983-12-13

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