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GB2028836B - Method for recovery of unreacted vinyl chloride monomer from an aqueous polymerizate slurry - Google Patents

Method for recovery of unreacted vinyl chloride monomer from an aqueous polymerizate slurry

Info

Publication number
GB2028836B
GB2028836B GB7930028A GB7930028A GB2028836B GB 2028836 B GB2028836 B GB 2028836B GB 7930028 A GB7930028 A GB 7930028A GB 7930028 A GB7930028 A GB 7930028A GB 2028836 B GB2028836 B GB 2028836B
Authority
GB
United Kingdom
Prior art keywords
recovery
vinyl chloride
chloride monomer
unreacted vinyl
polymerizate slurry
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
GB7930028A
Other versions
GB2028836A (en
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
Publication of GB2028836A publication Critical patent/GB2028836A/en
Application granted granted Critical
Publication of GB2028836B publication Critical patent/GB2028836B/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)
GB7930028A 1978-08-31 1979-08-30 Method for recovery of unreacted vinyl chloride monomer from an aqueous polymerizate slurry Expired GB2028836B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10688378A JPS5534243A (en) 1978-08-31 1978-08-31 Recovering method of unreacted monomer

Publications (2)

Publication Number Publication Date
GB2028836A GB2028836A (en) 1980-03-12
GB2028836B true GB2028836B (en) 1982-10-13

Family

ID=14444888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7930028A Expired GB2028836B (en) 1978-08-31 1979-08-30 Method for recovery of unreacted vinyl chloride monomer from an aqueous polymerizate slurry

Country Status (5)

Country Link
JP (1) JPS5534243A (en)
DE (1) DE2935310A1 (en)
FR (1) FR2434825A1 (en)
GB (1) GB2028836B (en)
NL (1) NL7906512A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8597582B2 (en) 2011-06-30 2013-12-03 Chevron Phillips Chemical Company Lp Flashline heater system and method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07122264B2 (en) * 1993-06-28 1995-12-25 不動建設株式会社 Soft ground improvement device
FR2805757B1 (en) 2000-03-02 2002-05-31 Solvay METHOD AND INSTALLATION FOR EXTRACTING A MONOMER FROM AN AQUEOUS FOUL CONTAINING A POLYMER
DE10323774A1 (en) * 2003-05-26 2004-12-16 Khd Humboldt Wedag Ag Process and plant for the thermal drying of a wet ground cement raw meal
PL2076545T3 (en) * 2006-10-12 2017-08-31 Ineos Manufacturing Belgium Nv Polymer stream transfer
EP1914250A1 (en) * 2006-10-12 2008-04-23 INEOS Manufacturing Belgium NV Polymer stream transfer
EP1914246A1 (en) * 2006-10-12 2008-04-23 INEOS Manufacturing Belgium NV Polymer stream transfer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135990A (en) * 1975-05-20 1976-11-25 Shin Etsu Chem Co Ltd Method of removing residual monomers f rom polyvinylchloride slurries
DE2526728A1 (en) * 1975-06-14 1976-12-30 Huels Chemische Werke Ag CONTINUOUS PROCEDURE FOR THE REMOVAL OF MONOMERIC POLLUTIONS FROM Aqueous DISPERSIONS OF HOMOPOLYMERIZED AND COPOLYMERIZED VINYL CHLORIDE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8597582B2 (en) 2011-06-30 2013-12-03 Chevron Phillips Chemical Company Lp Flashline heater system and method
US9302244B2 (en) 2011-06-30 2016-04-05 Chevron Phillips Chemical Company Lp Flashline heater system and method

Also Published As

Publication number Publication date
NL7906512A (en) 1980-03-04
FR2434825B1 (en) 1981-04-30
DE2935310A1 (en) 1980-03-13
JPS5534243A (en) 1980-03-10
JPS616843B2 (en) 1986-03-01
GB2028836A (en) 1980-03-12
FR2434825A1 (en) 1980-03-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920830