BE895088A - Procede de recuperation d'un polymere - Google Patents

Procede de recuperation d'un polymere

Info

Publication number
BE895088A
BE895088A BE0/209530A BE209530A BE895088A BE 895088 A BE895088 A BE 895088A BE 0/209530 A BE0/209530 A BE 0/209530A BE 209530 A BE209530 A BE 209530A BE 895088 A BE895088 A BE 895088A
Authority
BE
Belgium
Prior art keywords
recovery process
polymer recovery
polymer
recovery
Prior art date
Application number
BE0/209530A
Other languages
English (en)
Original Assignee
Polysar Ltd
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 Polysar Ltd filed Critical Polysar Ltd
Publication of BE895088A publication Critical patent/BE895088A/fr

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
    • C08F6/06—Treatment of polymer solutions
    • C08F6/12—Separation of polymers from solutions

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)
BE0/209530A 1981-11-26 1982-11-22 Procede de recuperation d'un polymere BE895088A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000390978A CA1206299A (fr) 1981-11-26 1981-11-26 Procede de recuperation de polymeres

Publications (1)

Publication Number Publication Date
BE895088A true BE895088A (fr) 1983-05-24

Family

ID=4121508

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209530A BE895088A (fr) 1981-11-26 1982-11-22 Procede de recuperation d'un polymere

Country Status (4)

Country Link
US (1) US4504654A (fr)
BE (1) BE895088A (fr)
CA (1) CA1206299A (fr)
FR (1) FR2516925B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864012A (en) * 1985-12-23 1989-09-05 The Dow Chemical Company Process for the removal of a solute from a solution
US5516818A (en) * 1994-09-26 1996-05-14 The Goodyear Tire & Rubber Company Method for removing small amounts of high boiling point organic compound from aqueous polymerization products
US6348636B1 (en) 1999-12-20 2002-02-19 Basf Corporation Purification of polymeric dispersions by stripping in the presence of adsorbent materials
KR100440473B1 (ko) * 2001-09-27 2004-07-14 주식회사 엘지화학 에너지 효율을 향상시키는 고무 중합체의 연속 회수방법및 그회수장치
CN112111026B (zh) * 2019-06-20 2022-08-19 中国石油化工股份有限公司 用于异戊橡胶溶液凝聚的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462347A (en) * 1966-12-16 1969-08-19 Phillips Petroleum Co Solvent purification and recovery by stripping and distillation
US3590026A (en) * 1969-01-03 1971-06-29 Phillips Petroleum Co Recovery of polymers from solution
ZA71660B (en) * 1970-02-18 1971-10-27 Snam Progetti Process for recovering polymers from organic solutions
SU798110A1 (ru) * 1976-05-04 1981-01-23 Московский Ордена Трудовогокрасного Знамени Институт Тонкойхимической Технологии Им. M.B.Ломоносова Способ автоматического управлени пРОцЕССОМ ВОдНОй дЕгАзАции СиНТЕ-ТичЕСКОгО КАучуКА
DE2746909C3 (de) * 1977-10-19 1982-03-11 Hoechst Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Entfernung von Restkohlenwasserstoffen aus Polyolefinen
US4347098A (en) * 1980-08-14 1982-08-31 Phillips Petroleum Company Solvent vapor recovery from a polymer solution

Also Published As

Publication number Publication date
CA1206299A (fr) 1986-06-17
US4504654A (en) 1985-03-12
FR2516925B1 (fr) 1986-05-09
FR2516925A1 (fr) 1983-05-27

Similar Documents

Publication Publication Date Title
FR2473903B1 (fr) Procede de recuperation de catalyseurs
BE895779A (fr) Procede de deshydrocyclisation d'alcanes
FR2593513B1 (fr) Procede de production d'essence
FR2509321B1 (fr) Procede de recuperation d'huile usee
FR2573431B1 (fr) Procede de production d'un polymere
BE887652A (fr) Procede de recuperation de la betaine
RO74849A (fr) Procede pour la recuperation d'olefine-nitryles
FR2632658B1 (fr) Procede de recuperation de nickel
FR2476642B1 (fr) Procede d'alcoylation de polyamines
GB2101179B (en) Polymer solution production for oil recovery
BE855826A (fr) Procede d'enlevement de boues
FR2526779B1 (fr) Procede d'enrichissement de la bentonite
OA06475A (fr) Procédé de récupération d'uranium.
FR2518985B1 (fr) Procede de recuperation d'alumine
FR2473510B1 (fr) Procede de preparation de bis-(allylcarbonates) de polyol avec recuperation et recyclage de reactifs
FR2527448B1 (fr) Procede de production d'interferon
RO88691A (fr) Procede de recuperation du petroleum
FR2516925B1 (fr) Procede de recuperation d'un polymere
RO80122A (fr) Procede de recuperation d'un caralyseur a teneur de rhodium
FR2457273B1 (fr) Procede pour la recuperation d'acetone
FR2534591B1 (fr) Procede perfectionne de coagulation d'un latex de polymere
DE3268475D1 (en) Improved diamine recovery process
FR2512945B1 (fr) Procede de
FR2541670B1 (fr) Procede d'epaississement de boues digerees
BE894292A (fr) Procede d'adoucissement d'hydrocarbures

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: POLYSAR LTD

Effective date: 19961130