JPS51127187A - A process and an apparatus for recovering monomers - Google Patents

A process and an apparatus for recovering monomers

Info

Publication number
JPS51127187A
JPS51127187A JP5107975A JP5107975A JPS51127187A JP S51127187 A JPS51127187 A JP S51127187A JP 5107975 A JP5107975 A JP 5107975A JP 5107975 A JP5107975 A JP 5107975A JP S51127187 A JPS51127187 A JP S51127187A
Authority
JP
Japan
Prior art keywords
recovering monomers
polymers
recovering
monomers
steam
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.)
Granted
Application number
JP5107975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5444036B2 (enExample
Inventor
Joji Fukada
Mitsumasa Sugawara
Hiromasa Tanno
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Priority to JP5107975A priority Critical patent/JPS51127187A/ja
Priority to GB1667376A priority patent/GB1506983A/en
Priority to FR7612119A priority patent/FR2308644A1/fr
Priority to DE19762618244 priority patent/DE2618244C2/de
Publication of JPS51127187A publication Critical patent/JPS51127187A/ja
Publication of JPS5444036B2 publication Critical patent/JPS5444036B2/ja
Granted 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

Landscapes

  • 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)
  • Polymerisation Methods In General (AREA)
JP5107975A 1975-04-26 1975-04-26 A process and an apparatus for recovering monomers Granted JPS51127187A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5107975A JPS51127187A (en) 1975-04-26 1975-04-26 A process and an apparatus for recovering monomers
GB1667376A GB1506983A (en) 1975-04-26 1976-04-23 Process for recovering unreacted monomer
FR7612119A FR2308644A1 (fr) 1975-04-26 1976-04-23 Procede pour recuperer un monomere n'ayant pas reagi
DE19762618244 DE2618244C2 (de) 1975-04-26 1976-04-26 Verfahren zur Gewinnung von nicht umgesetzten Monomeren aus Polymeren des Vinylchlorids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5107975A JPS51127187A (en) 1975-04-26 1975-04-26 A process and an apparatus for recovering monomers

Publications (2)

Publication Number Publication Date
JPS51127187A true JPS51127187A (en) 1976-11-05
JPS5444036B2 JPS5444036B2 (enExample) 1979-12-24

Family

ID=12876796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5107975A Granted JPS51127187A (en) 1975-04-26 1975-04-26 A process and an apparatus for recovering monomers

Country Status (4)

Country Link
JP (1) JPS51127187A (enExample)
DE (1) DE2618244C2 (enExample)
FR (1) FR2308644A1 (enExample)
GB (1) GB1506983A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744462C2 (de) * 1977-10-03 1982-09-16 Wacker-Chemie GmbH, 8000 München Verfahren zur Verhinderung der Schaumbildung bei der Restmonomerentfernung aus wäßrigen Polymerdispersionen
DE2757168A1 (de) * 1977-12-22 1979-07-05 Wacker Chemie Gmbh Verfahren zur verringerung des monomergehaltes in scherkraftempfindlichen und/oder temperaturempfindlichen polymerdispersionen
FR2805757B1 (fr) 2000-03-02 2002-05-31 Solvay Procede et installation pour extraire un monomere d'un brouet aqueux contenant un polymere
JP2014118500A (ja) * 2012-12-17 2014-06-30 Kureha Corp 単量体除去装置および単量体除去方法
CN104311709B (zh) * 2014-10-10 2016-08-24 罗定市星光化工有限公司 一种萜烯树脂的蒸馏除杂方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB802148A (en) * 1954-07-15 1958-10-01 Dunlop Rubber Co Process and apparatus for distillation
FR1445145A (fr) * 1964-08-24 1966-07-08 Monsanto Co Récupération des monomères non polymérisés d'une bouillie polymère
DE1248943C2 (de) * 1965-07-20 1974-03-07 Basf Ag Verfahren und Vorrichtung zur diskontinuierlichen Entfernung von Geruchs-stoffen auswaessrigen Polymerisatdispersionen
IT989178B (it) * 1972-07-19 1975-05-20 Solvay Procedimento per eliminare vinil cloruro residuo presente in poli meri
CA1011089A (en) * 1973-03-26 1977-05-31 Lawrence C. Baughman Method of stripping volatile material from an aqueous dispersion of polymeric substance
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
DE2435704C3 (de) * 1974-07-25 1987-06-19 Hoechst Ag, 6230 Frankfurt Verfahren und Vorrichtung zur kontinuierlichen Entfernung von Restgehalten an Monomeren aus wäßrigen Dispersionen von Polymerisaten des Vinylchlorids
ES438975A1 (es) * 1974-08-14 1977-02-16 Solvay Un procedimiento para la eliminacion del cloruro de vinilo residual procedente de la polimerizacion en los polimeros decloruro de vinilo.

Also Published As

Publication number Publication date
DE2618244C2 (de) 1983-03-24
DE2618244A1 (de) 1976-10-28
FR2308644A1 (fr) 1976-11-19
JPS5444036B2 (enExample) 1979-12-24
FR2308644B1 (enExample) 1979-08-10
GB1506983A (en) 1978-04-12

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