GB1503827A - Removal of unreacted vinyl chloride from slurries of vinyl chloride polymers - Google Patents

Removal of unreacted vinyl chloride from slurries of vinyl chloride polymers

Info

Publication number
GB1503827A
GB1503827A GB1715376A GB1715376A GB1503827A GB 1503827 A GB1503827 A GB 1503827A GB 1715376 A GB1715376 A GB 1715376A GB 1715376 A GB1715376 A GB 1715376A GB 1503827 A GB1503827 A GB 1503827A
Authority
GB
United Kingdom
Prior art keywords
vinyl chloride
slurries
removal
unreacted
polymers
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
GB1715376A
Other languages
English (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 GB1503827A publication Critical patent/GB1503827A/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
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/16—Purification

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)
GB1715376A 1975-05-20 1976-04-28 Removal of unreacted vinyl chloride from slurries of vinyl chloride polymers Expired GB1503827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5990975A JPS51135990A (en) 1975-05-20 1975-05-20 Method of removing residual monomers f rom polyvinylchloride slurries

Publications (1)

Publication Number Publication Date
GB1503827A true GB1503827A (en) 1978-03-15

Family

ID=13126709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1715376A Expired GB1503827A (en) 1975-05-20 1976-04-28 Removal of unreacted vinyl chloride from slurries of vinyl chloride polymers

Country Status (4)

Country Link
JP (1) JPS51135990A (enExample)
DE (1) DE2621987A1 (enExample)
FR (1) FR2311786A1 (enExample)
GB (1) GB1503827A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064498A1 (en) * 1998-06-09 1999-12-16 Metabolix, Inc. Methods and apparatus for the production of amorphous polymer suspensions

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200734A (en) * 1977-11-21 1980-04-29 Diamond Shamrock Corporation Process for polymerization of polyvinyl chloride and VCM monomer removal
JPS5534243A (en) * 1978-08-31 1980-03-10 Shin Etsu Chem Co Ltd Recovering method of unreacted monomer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248943C2 (de) * 1965-07-20 1974-03-07 Basf Ag Verfahren und Vorrichtung zur diskontinuierlichen Entfernung von Geruchs-stoffen auswaessrigen Polymerisatdispersionen
IT989178B (it) * 1972-07-19 1975-05-20 Solvay Procedimento per eliminare vinil cloruro residuo presente in poli meri
CA1011089A (en) * 1973-03-26 1977-05-31 Lawrence C. Baughman Method of stripping volatile material from an aqueous dispersion of polymeric substance
DE2440957B2 (de) * 1974-08-27 1977-07-14 Chemische Werke Hüls AG, 4370 Mari Kontinuierliches verfahren zur entfernung von monomeren verunreinigungen aus waessrigen dispersionen von homo- und copolymerisaten des vinylchlorids

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064498A1 (en) * 1998-06-09 1999-12-16 Metabolix, Inc. Methods and apparatus for the production of amorphous polymer suspensions
US6228934B1 (en) 1998-06-09 2001-05-08 Metabolix, Inc. Methods and apparatus for the production of amorphous polymer suspensions
US6323276B2 (en) 1998-06-09 2001-11-27 Metabolix, Inc. Methods and apparatus for the production of amorphous polymer suspensions
US6605262B2 (en) * 1998-06-09 2003-08-12 Metabolix, Inc. Methods and apparatus for the production of amorphous polymer suspensions

Also Published As

Publication number Publication date
JPS51135990A (en) 1976-11-25
DE2621987A1 (de) 1976-12-02
FR2311786B1 (enExample) 1979-08-17
FR2311786A1 (fr) 1976-12-17

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Legal Events

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