BR7503870A - Pasta aquosa ou latex e processo para a remocao de cloreto de vinila dos citados materiais e polimero solido - Google Patents

Pasta aquosa ou latex e processo para a remocao de cloreto de vinila dos citados materiais e polimero solido

Info

Publication number
BR7503870A
BR7503870A BR4977/75D BR7504977D BR7503870A BR 7503870 A BR7503870 A BR 7503870A BR 4977/75 D BR4977/75 D BR 4977/75D BR 7504977 D BR7504977 D BR 7504977D BR 7503870 A BR7503870 A BR 7503870A
Authority
BR
Brazil
Prior art keywords
removal
materials
water
vinyl chloride
solid polymer
Prior art date
Application number
BR4977/75D
Other languages
English (en)
Inventor
M Feldman
M Koral
R Stanaback
D Goodman
R Miller
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
Publication of BR7503870A publication Critical patent/BR7503870A/pt

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)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR4977/75D 1974-06-24 1975-06-20 Pasta aquosa ou latex e processo para a remocao de cloreto de vinila dos citados materiais e polimero solido BR7503870A (pt)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
BR7503870A true BR7503870A (pt) 1976-07-06

Family

ID=27413601

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4977/75D BR7503870A (pt) 1974-06-24 1975-06-20 Pasta aquosa ou latex e processo para a remocao de cloreto de vinila dos citados materiais e polimero solido

Country Status (11)

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

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 (pt) * 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
NL221427A (pt) * 1956-10-09
BE579094A (pt) * 1958-05-30
BE668137A (pt) * 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
DE2429777B2 (de) * 1974-06-21 1981-04-02 Hoechst Ag, 6000 Frankfurt Verfahren zur Entfernung von nicht ungesetztem, restlichem Vinylchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten

Also Published As

Publication number Publication date
DE2527583A1 (de) 1976-01-15
FR2276324B1 (pt) 1979-04-13
SE7507163L (sv) 1975-12-29
SE425909B (sv) 1982-11-22
DE2527583C2 (pt) 1989-05-24
JPS6037125B2 (ja) 1985-08-24
IL47420A0 (en) 1975-08-31
FR2276324A1 (fr) 1976-01-23
NO148781B (no) 1983-09-05
AU8234675A (en) 1977-01-06
CA1280532C (en) 1991-02-19
IL47420A (en) 1978-07-31
SE419650B (sv) 1981-08-17
NO752251L (pt) 1975-12-30
AU497851B2 (en) 1979-01-18
IT1040659B (it) 1979-12-20
NO148781C (no) 1983-12-14
SE7902777L (sv) 1979-03-28
NL7507527A (nl) 1975-12-30
JPS5117288A (en) 1976-02-12

Similar Documents

Publication Publication Date Title
IT1032652B (it) Organo titanati e loro impiego per il trattamento di materiali inorganici usati come cariche rinforzio pigmenti per polimeri
AT353006B (de) Verfahren zur herstellung von polyvinylchlorid und vinylchloridcopolymerisaten
NL7510014A (nl) Werkwijze voor de bereiding van mengsels op basis van etheencopolymeren en bitumen.
AR216895A1 (es) Metodo para la polimerizacion de cloruro de vinilo
NO143027C (no) Fremgangsmaate for hindring av polymeroppbygging ved fremstilling av vinylkloridpolymerer
NL7602154A (nl) Werkwijze en inrichting voor de bereiding van vinylchloridepolymeren.
NO141995C (no) Fremgangsmaate for fremstilling av en vinylkloridpolymer
AT367776B (de) Vinylhalogenidpolymerisationsverfahren
BR7503870A (pt) Pasta aquosa ou latex e processo para a remocao de cloreto de vinila dos citados materiais e polimero solido
IT1038213B (it) Processo per il trattamento di polimeri di vinil alogenuri e prodotto ottenuto
NL171991C (nl) Vinylchloridehars en gevormd voortbrengsel daaruit bestaande.
BE848052A (fr) Procede de polymerisation d'halogenures de vinylidene et produits obtenus,
FR2294190A1 (fr) Procede de polymerisation continue en emulsion
DK377877A (da) Roegsvage vinylchlorid- og vinyl-idenchloridpolymermaterialer
AT331028B (de) Verfahren zur herstellung von vinylchlorid-copolymeren
BR7508432A (pt) Processo para preparacao de compostos antraquinonicos,sua aplicacao,processos de tingimento ou estampagem,e materiais assim tratados
IL47036A0 (en) Process for the emulsion polymerization of vinyl chloride
BR7606882A (pt) Particulas de tricloretos de titanio utilizaveis para a polimerizacao estereo-especifica de alfa-olefinas processo para a preparacao das mesmas e processo para a polimerizacao de alfa-olefinas
BR7505239A (pt) Processo para a preparacao de materiais reticulaveis a base e termoplastos ou elastomero
ATA644774A (de) Verfahren zum wiedergewinnen und stabilisieren von fett, fettartigen stoffen, protein, proteinartigen stoffen und/oder abbauprodukten der genannten stoffe aus brauch- oder abwasser
BR7410717D0 (pt) Processo para a preparacao em massa de polimeros e compolimeros de halogeneto de vinila incorporando estabilizantes para os mesmos
BR7405665D0 (pt) Processo para a polimerizacao e a copolimerizacao de cloreto de vinila
ATA27779A (de) Waermestabilisierte massen auf der basis von vinylchloridpolymeren
BR7506239A (pt) Processo para controlar a polimerizacao em massa,de radical livre,de cloreto de vinila monomerico
AT343900B (de) Verfahren zur herstellung von verarbeitungsfertigen pulverformigen mischungen auf basis von vinylchlorid-polymerisaten