IT1040659B - Procedimento per la produzione di cloruro di polivinile a basso contenuto di cloruro di vinile e prodotto ottenuto - Google Patents

Procedimento per la produzione di cloruro di polivinile a basso contenuto di cloruro di vinile e prodotto ottenuto

Info

Publication number
IT1040659B
IT1040659B IT50131/75A IT5013175A IT1040659B IT 1040659 B IT1040659 B IT 1040659B IT 50131/75 A IT50131/75 A IT 50131/75A IT 5013175 A IT5013175 A IT 5013175A IT 1040659 B IT1040659 B IT 1040659B
Authority
IT
Italy
Prior art keywords
latex
vinyl chloride
slurry
degree
chloride
Prior art date
Application number
IT50131/75A
Other languages
English (en)
Italian (it)
Original Assignee
Tenneco Chem
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 Tenneco Chem filed Critical Tenneco Chem
Application granted granted Critical
Publication of IT1040659B publication Critical patent/IT1040659B/it

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
IT50131/75A 1974-06-24 1975-06-19 Procedimento per la produzione di cloruro di polivinile a basso contenuto di cloruro di vinile e prodotto ottenuto IT1040659B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US48211274A 1974-06-24 1974-06-24
US48211374A 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

Publications (1)

Publication Number Publication Date
IT1040659B true IT1040659B (it) 1979-12-20

Family

ID=27413601

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50131/75A IT1040659B (it) 1974-06-24 1975-06-19 Procedimento per la produzione di cloruro di polivinile a basso contenuto di cloruro di vinile e prodotto ottenuto

Country Status (11)

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

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 (th) * 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
BE561492A (th) * 1956-10-09
BE579094A (th) * 1958-05-30
BE668137A (th) * 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
IL47420A (en) 1978-07-31
NL7507527A (nl) 1975-12-30
NO752251L (th) 1975-12-30
SE7902777L (sv) 1979-03-28
IL47420A0 (en) 1975-08-31
DE2527583C2 (th) 1989-05-24
BR7503870A (pt) 1976-07-06
NO148781C (no) 1983-12-14
CA1280532C (en) 1991-02-19
SE419650B (sv) 1981-08-17
JPS5117288A (en) 1976-02-12
AU497851B2 (en) 1979-01-18
SE7507163L (sv) 1975-12-29
DE2527583A1 (de) 1976-01-15
NO148781B (no) 1983-09-05
FR2276324A1 (fr) 1976-01-23
FR2276324B1 (th) 1979-04-13
JPS6037125B2 (ja) 1985-08-24
SE425909B (sv) 1982-11-22
AU8234675A (en) 1977-01-06

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