IT7852373A0 - Procedimento per ridurre il contenuto di monomeri in dispersioni di polimeri sensibili al taglio e oppure alla temperatura - Google Patents

Procedimento per ridurre il contenuto di monomeri in dispersioni di polimeri sensibili al taglio e oppure alla temperatura

Info

Publication number
IT7852373A0
IT7852373A0 IT7852373A IT5237378A IT7852373A0 IT 7852373 A0 IT7852373 A0 IT 7852373A0 IT 7852373 A IT7852373 A IT 7852373A IT 5237378 A IT5237378 A IT 5237378A IT 7852373 A0 IT7852373 A0 IT 7852373A0
Authority
IT
Italy
Prior art keywords
dispersions
monomers
shear
procedure
reducing
Prior art date
Application number
IT7852373A
Other languages
English (en)
Other versions
IT1111378B (it
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of IT7852373A0 publication Critical patent/IT7852373A0/it
Application granted granted Critical
Publication of IT1111378B publication Critical patent/IT1111378B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/38—Steam distillation
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT52373/78A 1977-12-22 1978-12-20 Procedimento per ridurre il contenuto di monomeri in dispersioni di polimeri sensibili al taglio e oppore alla temperatura IT1111378B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772757168 DE2757168A1 (de) 1977-12-22 1977-12-22 Verfahren zur verringerung des monomergehaltes in scherkraftempfindlichen und/oder temperaturempfindlichen polymerdispersionen

Publications (2)

Publication Number Publication Date
IT7852373A0 true IT7852373A0 (it) 1978-12-20
IT1111378B IT1111378B (it) 1986-01-13

Family

ID=6026805

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52373/78A IT1111378B (it) 1977-12-22 1978-12-20 Procedimento per ridurre il contenuto di monomeri in dispersioni di polimeri sensibili al taglio e oppore alla temperatura

Country Status (5)

Country Link
EP (1) EP0002820B1 (it)
CA (1) CA1137688A (it)
DE (2) DE2757168A1 (it)
IT (1) IT1111378B (it)
NO (1) NO784319L (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911333A1 (de) * 1979-03-22 1980-10-02 Wacker Chemie Gmbh Verfahren zur polymerisation von vinylchlorid nach dem mikrosuspensionsverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO752264L (it) * 1974-08-29 1976-03-02 Huels Chemische Werke Ag
DE2509937C3 (de) * 1975-03-07 1981-04-16 Hoechst Ag, 6000 Frankfurt Vorrichtung zur Nachbehandlung von Homo- und Copolymerisaten des Vinylchlorids
JPS51127187A (en) * 1975-04-26 1976-11-05 Kureha Chem Ind Co Ltd A process and an apparatus for recovering monomers
BE829834A (fr) * 1975-06-04 1975-10-01 Procede pour l'elimination du chlorure de vinylidene residuaire dans les polymeres du chlorure de vinylidene

Also Published As

Publication number Publication date
CA1137688A (en) 1982-12-14
EP0002820A1 (de) 1979-07-11
DE2757168A1 (de) 1979-07-05
EP0002820B1 (de) 1982-05-26
NO784319L (no) 1979-06-25
DE2861870D1 (en) 1982-07-15
IT1111378B (it) 1986-01-13

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