GB991856A - Monomer recovery process - Google Patents

Monomer recovery process

Info

Publication number
GB991856A
GB991856A GB4511/64A GB451164A GB991856A GB 991856 A GB991856 A GB 991856A GB 4511/64 A GB4511/64 A GB 4511/64A GB 451164 A GB451164 A GB 451164A GB 991856 A GB991856 A GB 991856A
Authority
GB
United Kingdom
Prior art keywords
vinyl
monomer
effected
fraction
mol
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.)
Expired
Application number
GB4511/64A
Other languages
English (en)
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB991856A publication Critical patent/GB991856A/en
Expired 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
    • C08F6/005—Removal of residual monomers by physical means from solid polymers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/10—Organic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB4511/64A 1963-02-06 1964-02-03 Monomer recovery process Expired GB991856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US256737A US3280091A (en) 1963-02-06 1963-02-06 Monomer recovery process

Publications (1)

Publication Number Publication Date
GB991856A true GB991856A (en) 1965-05-12

Family

ID=22973397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4511/64A Expired GB991856A (en) 1963-02-06 1964-02-03 Monomer recovery process

Country Status (5)

Country Link
US (1) US3280091A (US07867960-20110111-C00005.png)
BE (1) BE643456A (US07867960-20110111-C00005.png)
DE (1) DE1495492A1 (US07867960-20110111-C00005.png)
GB (1) GB991856A (US07867960-20110111-C00005.png)
NL (1) NL6400977A (US07867960-20110111-C00005.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337624A1 (de) * 1972-07-25 1974-02-07 Ici Ltd Trennverfahren
FR2413407A1 (fr) * 1977-12-28 1979-07-27 Sumitomo Chemical Co Procede pour recuperer des polymeres atactiques
EP0022386A1 (fr) * 1979-07-05 1981-01-14 Société Chimique des Charbonnages Procédé de production de polymères de l'éthylène et appareil pour sa mise en oeuvre
EP0059106A3 (en) * 1981-02-23 1982-12-29 Sumitomo Chemical Company, Limited Process for the separation treatment of polymer from polymer solution
EP1144460A1 (en) * 1998-08-04 2001-10-17 Eastman Chemical Company Process for the synthesis of high molecular weight predominantly amorphous polymers with improved color and adhesive properties

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428619A (en) * 1965-05-27 1969-02-18 Phillips Petroleum Co Suspension handling
US3410761A (en) * 1966-04-28 1968-11-12 Fmc Corp Recovery of epoxy polybutadiene by plural stage flash distillation
US3462347A (en) * 1966-12-16 1969-08-19 Phillips Petroleum Co Solvent purification and recovery by stripping and distillation
US3800845A (en) * 1971-12-14 1974-04-02 Phillips Petroleum Co Solvent removal from poly(arylene sulfide) reaction slurry
US3903040A (en) * 1973-07-30 1975-09-02 Phillips Petroleum Co Preparation of polymer-in-polymerizable monomer solution
US4178435A (en) * 1976-12-20 1979-12-11 Standard Oil Company (Indiana) Recovery process for branched polyphenylene
US4439601A (en) * 1979-03-30 1984-03-27 Cosden Technology, Inc. Multiple stage devolatilization process for mass processable polymers
US4406750A (en) * 1981-09-29 1983-09-27 Phillips Petroleum Company Solvent removal from polymer solution utilizing flashed vapor as a heat source
US4479851A (en) * 1982-11-10 1984-10-30 Rca Corporation Purification of video disc lubricant additives
US4589957A (en) * 1983-08-25 1986-05-20 Phillips Petroleum Company Monomer and diluent recovery
DE3735937A1 (de) * 1987-10-23 1989-05-03 Basf Ag Verfahren zur herstellung von niederdruckpolyolefinen mit verbesserter restmonomeren- und suspensionsmittelentgasung
US5243005A (en) * 1988-09-07 1993-09-07 Mitsui Petrochemical Industries, Ltd. Process for producing cycloolefin random copolymers
CA1339182C (en) * 1988-09-07 1997-07-29 Takashi Hayashi Process for producing cycloolefin random copolymers
US5575979A (en) * 1991-03-04 1996-11-19 Phillips Petroleum Company Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
US5322927A (en) * 1992-09-02 1994-06-21 The Boc Group, Inc. Method for producing polymers
DE10118182A1 (de) 2001-04-11 2002-10-17 Basf Ag Verfahren zur Aufarbeitung eines flüssigen Reaktionsaustrages der kationischen Polymerisation von Isobuten
DE10118181A1 (de) * 2001-04-11 2002-10-17 Basf Ag Abtrennung nicht umgesetzten Isobutens bei der Polymerisation von Isobuten
JPWO2008059974A1 (ja) * 2006-11-17 2010-03-04 三井化学株式会社 シンジオタクティックプロピレン系重合体の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081290A (en) * 1963-03-12 Hsvij
US2919265A (en) * 1957-05-29 1959-12-29 Sun Oil Co Polymerization process

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337624A1 (de) * 1972-07-25 1974-02-07 Ici Ltd Trennverfahren
FR2413407A1 (fr) * 1977-12-28 1979-07-27 Sumitomo Chemical Co Procede pour recuperer des polymeres atactiques
EP0022386A1 (fr) * 1979-07-05 1981-01-14 Société Chimique des Charbonnages Procédé de production de polymères de l'éthylène et appareil pour sa mise en oeuvre
US4342853A (en) * 1979-07-05 1982-08-03 Societe Chimique Des Charbonnages--Cdf Chimie Process for manufacturing ethylene polymers
EP0059106A3 (en) * 1981-02-23 1982-12-29 Sumitomo Chemical Company, Limited Process for the separation treatment of polymer from polymer solution
EP1144460A1 (en) * 1998-08-04 2001-10-17 Eastman Chemical Company Process for the synthesis of high molecular weight predominantly amorphous polymers with improved color and adhesive properties
EP1144460A4 (en) * 1998-08-04 2005-03-23 Eastman Chem Co METHOD FOR SYNTHESIS OF PRESENT AMORPHOUS POLYMERS HAVING A HIGH MOLECULAR WEIGHT AND IMPROVED COLOR AND LAMINARY PROPERTIES

Also Published As

Publication number Publication date
US3280091A (en) 1966-10-18
DE1495492A1 (de) 1969-11-20
NL6400977A (US07867960-20110111-C00005.png) 1964-08-07
BE643456A (US07867960-20110111-C00005.png) 1964-08-27

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