CA1280532C - Process for the production of polyvinyl chloride of low vinyl chloride content - Google Patents

Process for the production of polyvinyl chloride of low vinyl chloride content

Info

Publication number
CA1280532C
CA1280532C CA000229921A CA229921A CA1280532C CA 1280532 C CA1280532 C CA 1280532C CA 000229921 A CA000229921 A CA 000229921A CA 229921 A CA229921 A CA 229921A CA 1280532 C CA1280532 C CA 1280532C
Authority
CA
Canada
Prior art keywords
vinyl chloride
slurry
latex
weight
polymer
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 - Lifetime
Application number
CA000229921A
Other languages
English (en)
French (fr)
Other versions
CA229921S (en
Inventor
Robert S. Miller
Robert J. Stanaback
Martin L. Feldman
Donald Goodman
Marvin Koral
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.)
Occidental Chemical Corp
Tenneco Chemicals Inc
Original Assignee
Occidental Chemical Corp
Tenneco Chemicals Inc
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
Priority claimed from US05/482,115 external-priority patent/US4015064A/en
Application filed by Occidental Chemical Corp, Tenneco Chemicals Inc filed Critical Occidental Chemical Corp
Priority to CA380,158A priority Critical patent/CA1127793A/en
Application granted granted Critical
Publication of CA1280532C publication Critical patent/CA1280532C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
CA000229921A 1974-06-24 1975-06-23 Process for the production of polyvinyl chloride of low vinyl chloride content Expired - Lifetime CA1280532C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA380,158A CA1127793A (en) 1974-06-24 1981-06-18 Process for the production of polyvinyl chloride of low vinyl chloride content

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US48211374A 1974-06-24 1974-06-24
US48211274A 1974-06-24 1974-06-24
US05/482,115 US4015064A (en) 1974-06-24 1974-06-24 Manufacture of polyvinyl chloride of low vinyl chloride monomer content
US482,115 1974-06-24
US482,113 1974-06-24
US482,112 1974-06-24

Publications (1)

Publication Number Publication Date
CA1280532C true CA1280532C (en) 1991-02-19

Family

ID=27413601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000229921A Expired - Lifetime CA1280532C (en) 1974-06-24 1975-06-23 Process for the production of polyvinyl chloride of low vinyl chloride content

Country Status (11)

Country Link
JP (1) JPS6037125B2 (cs)
AU (1) AU497851B2 (cs)
BR (1) BR7503870A (cs)
CA (1) CA1280532C (cs)
DE (1) DE2527583A1 (cs)
FR (1) FR2276324A1 (cs)
IL (1) IL47420A (cs)
IT (1) IT1040659B (cs)
NL (1) NL7507527A (cs)
NO (1) NO148781C (cs)
SE (2) SE419650B (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220754A (en) * 1976-05-25 1980-09-02 Tenneco Chemicals, Inc. Process for the purification of polyvinyl chloride with oxidizing agents
US4228273A (en) * 1978-09-05 1980-10-14 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from aqueous dispersions of vinyl chloride resins
JPS6234717U (cs) * 1985-08-19 1987-02-28

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662867A (en) * 1951-03-29 1953-12-15 Goodrich Co B F Method of stabilizing aqueous dispersions of haloethylene polymers
NL99391C (cs) * 1956-10-09
BE579094A (cs) * 1958-05-30
BE668137A (cs) * 1965-08-11 1966-02-11
IT989178B (it) * 1972-07-19 1975-05-20 Solvay Procedimento per eliminare vinil cloruro residuo presente in poli meri
DE2429777C3 (de) * 1974-06-21 1988-09-08 Hoechst Ag, 6230 Frankfurt Verfahren zur Entfernung von nicht ungesetztem, restlichem Vinylchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten

Also Published As

Publication number Publication date
NO148781B (no) 1983-09-05
AU497851B2 (en) 1979-01-18
IT1040659B (it) 1979-12-20
AU8234675A (en) 1977-01-06
BR7503870A (pt) 1976-07-06
NL7507527A (nl) 1975-12-30
SE419650B (sv) 1981-08-17
IL47420A0 (en) 1975-08-31
JPS6037125B2 (ja) 1985-08-24
NO148781C (no) 1983-12-14
SE7902777L (sv) 1979-03-28
NO752251L (cs) 1975-12-30
FR2276324B1 (cs) 1979-04-13
SE7507163L (sv) 1975-12-29
DE2527583A1 (de) 1976-01-15
JPS5117288A (en) 1976-02-12
DE2527583C2 (cs) 1989-05-24
SE425909B (sv) 1982-11-22
IL47420A (en) 1978-07-31
FR2276324A1 (fr) 1976-01-23

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Legal Events

Date Code Title Description
MKLA Lapsed