BR7603513A - Aperfeicoamento em processo de separacao ou isolamento de polimeros de cloropreno - Google Patents

Aperfeicoamento em processo de separacao ou isolamento de polimeros de cloropreno

Info

Publication number
BR7603513A
BR7603513A BR3513/76A BR7603513A BR7603513A BR 7603513 A BR7603513 A BR 7603513A BR 3513/76 A BR3513/76 A BR 3513/76A BR 7603513 A BR7603513 A BR 7603513A BR 7603513 A BR7603513 A BR 7603513A
Authority
BR
Brazil
Prior art keywords
separation
improvement
insulation process
chloroprene polymers
chloroprene
Prior art date
Application number
BR3513/76A
Other languages
English (en)
Portuguese (pt)
Inventor
T Kelly
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR7603513A publication Critical patent/BR7603513A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR3513/76A 1975-06-02 1976-06-01 Aperfeicoamento em processo de separacao ou isolamento de polimeros de cloropreno BR7603513A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/582,811 US3981854A (en) 1975-06-02 1975-06-02 Chloroprene polymer isolation

Publications (1)

Publication Number Publication Date
BR7603513A true BR7603513A (pt) 1977-01-04

Family

ID=24330588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3513/76A BR7603513A (pt) 1975-06-02 1976-06-01 Aperfeicoamento em processo de separacao ou isolamento de polimeros de cloropreno

Country Status (7)

Country Link
US (1) US3981854A (cg-RX-API-DMAC7.html)
JP (1) JPS51147587A (cg-RX-API-DMAC7.html)
BR (1) BR7603513A (cg-RX-API-DMAC7.html)
DE (1) DE2624220C3 (cg-RX-API-DMAC7.html)
FR (1) FR2313397A1 (cg-RX-API-DMAC7.html)
GB (1) GB1519084A (cg-RX-API-DMAC7.html)
IT (1) IT1060888B (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30378E (en) * 1977-09-12 1980-08-19 E. I. Dupont De Nemours And Company Process for recovery of polymers from their dispersions in liquids
US4136251A (en) * 1977-09-12 1979-01-23 E. I. Du Pont De Nemours And Company Extrusion process for recovery of polymers from their dispersions in liquids
DE3002711A1 (de) * 1980-01-25 1981-07-30 Bayer Ag, 5090 Leverkusen Kontinuierliche polymerisation von chloropren
GB2128623A (en) * 1982-09-30 1984-05-02 American Cyanamid Co Process for the coagulation of a polymer latex
JP5551679B2 (ja) 2009-02-23 2014-07-16 電気化学工業株式会社 硫黄変性クロロプレンエラストマー組成物、その配合物及び加硫物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187146A (en) * 1936-10-24 1940-01-16 Du Pont Process of coagulation
NL272799A (cg-RX-API-DMAC7.html) * 1962-01-04
DE1248950B (de) * 1963-08-02 1967-08-31 E I du Pont de Nemours and Company, Wilmington Del (V St A) Verfahren zur Isolierung von Chloroprencopoly meren
US3310544A (en) * 1963-08-12 1967-03-21 Du Pont Arresting chloroprene polymerization

Also Published As

Publication number Publication date
DE2624220C3 (de) 1980-05-22
FR2313397A1 (fr) 1976-12-31
DE2624220A1 (de) 1976-12-09
IT1060888B (it) 1982-09-30
US3981854A (en) 1976-09-21
FR2313397B1 (cg-RX-API-DMAC7.html) 1978-11-17
DE2624220B2 (de) 1979-09-06
GB1519084A (en) 1978-07-26
JPS51147587A (en) 1976-12-17

Similar Documents

Publication Publication Date Title
BR7700888A (pt) Processo de polimerizacao de dienos conjugados ou de copolimerizacao de dienos conjugados
BR7605944A (pt) Processo de desidrociclizacao de hidrocarbonetos alifaticos
FR2302414A1 (fr) Installation et procede de production de force motrice
BR7702526A (pt) Processo de reducao de fraturas
BR7604289A (pt) Processo de extrusao
BR7708470A (pt) Processo de producao de dimetileter
BR7608007A (pt) Processo e instalacao para fabricacao de pilhas de sacos plasticos
IT1005486B (it) Gomme termoplastiche e processo per la loro preparazione
BR7503821A (pt) Aperfeicoamento em processo de polimerizacao
IT1064918B (it) Processo per la preparazione di polimeri olefinici
BR7602860A (pt) Aperfeicoamento em processo para a fabricacao de mangueira ou estrutura semelhante e em mangueira ou estrutura semelhante
BR7602771A (pt) Processo de separacao pela gravidade de alcatrao
BR7602395A (pt) Processo para cloracao de polimeros de cloreto de vinila em po
BR7603513A (pt) Aperfeicoamento em processo de separacao ou isolamento de polimeros de cloropreno
BR7600615A (pt) Processo de preparacao de amino-2-butanol-1
IT1067286B (it) Processo per la polimerizzazione di eta-caprolattame
BR7502997A (pt) Aperfeicoamento em processo de isomerzacao
BR7704444A (pt) Processo para produzir polimero ou copolimero de propilen
BR7606930A (pt) Copoliesteres coloridos,e processo de preparacao dos mesmos
IT1055972B (it) Processo per la preparazione di polimeri olefinici
IT1058592B (it) Processo per la separazione di idrocarburi e prodotti ottenuti
IT1061128B (it) Pirrolidoni e processo per la loro preparazione
BR7600330A (pt) Processo aperfeicoado de policondensacao em solucao
IT1064472B (it) Processo per la preparazione di polimeri clorurati
BR7601836A (pt) Processo para desgaseificacao de polimeros