GB1095175A - Removal of water soluble catalyst residues from water insoluble polymers - Google Patents

Removal of water soluble catalyst residues from water insoluble polymers

Info

Publication number
GB1095175A
GB1095175A GB23438/65A GB2343865A GB1095175A GB 1095175 A GB1095175 A GB 1095175A GB 23438/65 A GB23438/65 A GB 23438/65A GB 2343865 A GB2343865 A GB 2343865A GB 1095175 A GB1095175 A GB 1095175A
Authority
GB
United Kingdom
Prior art keywords
water
polymer
dispersion
steam
solvent
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
GB23438/65A
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.)
Uniroyal Inc
Original Assignee
Uniroyal Inc
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 Uniroyal Inc filed Critical Uniroyal Inc
Publication of GB1095175A publication Critical patent/GB1095175A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/14—Powdering or granulating by precipitation from solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/06—Winning of rubber from solutions
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB23438/65A 1964-07-17 1965-06-02 Removal of water soluble catalyst residues from water insoluble polymers Expired GB1095175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38334664A 1964-07-17 1964-07-17

Publications (1)

Publication Number Publication Date
GB1095175A true GB1095175A (en) 1967-12-13

Family

ID=23512698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23438/65A Expired GB1095175A (en) 1964-07-17 1965-06-02 Removal of water soluble catalyst residues from water insoluble polymers

Country Status (7)

Country Link
US (1) US3437645A (enExample)
BE (1) BE666804A (enExample)
DE (1) DE1645550C3 (enExample)
FR (1) FR1455222A (enExample)
GB (1) GB1095175A (enExample)
LU (1) LU49069A1 (enExample)
NL (2) NL6509121A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111886282A (zh) * 2018-03-28 2020-11-03 日本瑞翁株式会社 团粒的制造方法和块状体的制造方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829391B1 (enExample) * 1967-05-22 1973-09-10
GB1249195A (en) * 1969-01-27 1971-10-06 Ici Ltd Spray-drying process
BE759962A (fr) * 1969-12-08 1971-06-07 Exxon Research Engineering Co Procede de polymerisation
US3925298A (en) * 1973-04-25 1975-12-09 Grow Chemical Corp Method of making dry pigmented powder paint
US4362865A (en) * 1974-11-14 1982-12-07 Standard Oil Company (Indiana) Method for continuous soluble polypropylene recovery from hydrocarbon polymerization media
NL181661C (enExample) * 1974-11-14 1900-01-01 Standard Oil Co
US4098992A (en) * 1975-07-21 1978-07-04 Standard Oil Company A Corporation Of Indiana Method for continuous soluble polypropylene recovery from hydrocarbon polymerization media
US4190721A (en) * 1975-06-26 1980-02-26 International Basic Economy Corporation Process for recovering proteins and polymers from liquids containing same
DE2903586A1 (de) * 1979-01-31 1980-08-14 Hoechst Ag Verfahren zur kontinuierlichen entfernung von restkohlenwasserstoffen aus polyolefinen und vorrichtung zur durchfuehrung des verfahrens
US4294744A (en) * 1980-04-01 1981-10-13 Exxon Research & Engineering Co. Process for forming a powdered EPDM terpolymer (C-955)
RU2198186C2 (ru) * 2000-08-08 2003-02-10 Открытое акционерное общество "Нижнекамскнефтехим" Способ получения этиленпропиленовых каучуков
RU2434023C1 (ru) * 2010-06-03 2011-11-20 Открытое акционерное общество "Нижнекамскнефтехим" Способ получения этиленпропиленового каучука
FR3010084B1 (fr) * 2013-09-03 2015-09-25 Solvay Procede pour le traitement d'une solution de matiere plastique dans un solvant contenant des particules insolubles
US20170292047A1 (en) * 2016-04-12 2017-10-12 Rextac Llc Hexene-1 Containing Amorphous Polyalphaolefins For Improved Hot Melt Adhesives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA668693A (en) * 1963-08-13 K. Coulthart Hugh Recovery of olefin polymers from solutions thereof
US2537130A (en) * 1946-08-24 1951-01-09 Standard Oil Dev Co Process of recovering an isobutylene copolymer
US3287301A (en) * 1961-04-26 1966-11-22 Polymer Corp Recovery of olefin polymers from solutions thereof
ES297562A1 (es) * 1963-03-21 1964-09-01 Montecatini Soc Generale Per Lindustria Mineraria E Chimican Procedimiento para separar polímeros o copolímeros hidrocarburos cauchosos
US3241600A (en) * 1963-06-03 1966-03-22 Us Rubber Co Recovery of rubbery polymer from solution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111886282A (zh) * 2018-03-28 2020-11-03 日本瑞翁株式会社 团粒的制造方法和块状体的制造方法
CN111886282B (zh) * 2018-03-28 2023-08-22 日本瑞翁株式会社 团粒的制造方法和块状体的制造方法

Also Published As

Publication number Publication date
US3437645A (en) 1969-04-08
LU49069A1 (enExample) 1965-09-13
NL6509121A (enExample) 1966-01-18
DE1645550C3 (de) 1974-12-12
DE1645550A1 (de) 1972-04-06
FR1455222A (fr) 1966-04-01
BE666804A (enExample) 1965-11-03
NL126978C (enExample)
DE1645550B2 (de) 1974-04-25

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