GB847577A - Method of shortstopping polymerization of mono-olefinic monomers - Google Patents

Method of shortstopping polymerization of mono-olefinic monomers

Info

Publication number
GB847577A
GB847577A GB4133/59A GB413359A GB847577A GB 847577 A GB847577 A GB 847577A GB 4133/59 A GB4133/59 A GB 4133/59A GB 413359 A GB413359 A GB 413359A GB 847577 A GB847577 A GB 847577A
Authority
GB
United Kingdom
Prior art keywords
vinyl
acid
sulphur
acids
salts
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
GB4133/59A
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.)
Solutia Inc
Original Assignee
Chemstrand 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 Chemstrand Corp filed Critical Chemstrand Corp
Publication of GB847577A publication Critical patent/GB847577A/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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/42—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using short-stopping agents
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB4133/59A 1958-03-03 1959-02-05 Method of shortstopping polymerization of mono-olefinic monomers Expired GB847577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US718444A US3017426A (en) 1958-03-03 1958-03-03 Removal of phenolic inhibitors from alkenyl monomers

Publications (1)

Publication Number Publication Date
GB847577A true GB847577A (en) 1960-09-07

Family

ID=24886104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4133/59A Expired GB847577A (en) 1958-03-03 1959-02-05 Method of shortstopping polymerization of mono-olefinic monomers

Country Status (6)

Country Link
US (1) US3017426A (US08092553-20120110-C00004.png)
BE (1) BE576052A (US08092553-20120110-C00004.png)
DE (1) DE1092199B (US08092553-20120110-C00004.png)
FR (1) FR1221147A (US08092553-20120110-C00004.png)
GB (1) GB847577A (US08092553-20120110-C00004.png)
NL (2) NL127084C (US08092553-20120110-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048308A1 (en) * 1980-09-19 1982-03-31 Asahi Glass Company Ltd. Process for producing propylene-tetrafluoroethylene copolymer

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225108A (en) * 1960-11-30 1965-12-21 Ethyl Corp Stabilized vinyl chloride monomer
NL126244C (US08092553-20120110-C00004.png) * 1962-05-31
US3711572A (en) * 1970-11-13 1973-01-16 Grace W R & Co Polyester resin composition with a long shelf life
US4125550A (en) * 1976-09-30 1978-11-14 Rohm And Haas Company Removal of free fatty acids from water immiscible fluids via ion exchange resins
US4555367A (en) * 1981-04-27 1985-11-26 American Cyanamid Company Purification of acrylonitrile
FR2639640B1 (fr) * 1988-11-25 1992-07-24 Rhone Poulenc Chimie Procede pour retarder la gelification de monomeres insatures, compositions a gelification retardee contenant lesdits monomeres et application desdites compositions au traitement de formations souterraines
US6100439A (en) * 1998-12-14 2000-08-08 Betzdearborn Inc. Styrene caustic wash extraction aid
WO2010042462A1 (en) * 2008-10-07 2010-04-15 Dow Global Technologies Inc. Nonionic surfactant blends using seed oils
KR101632529B1 (ko) 2012-05-31 2016-06-21 엑손모빌 케미칼 패턴츠 인코포레이티드 파라크실렌 회수 공정에서의 페놀 제거

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704770A (en) * 1952-04-23 1955-03-22 Gen Aniline & Film Corp Chromatographic purification of monomeric alpha-chloroacrylates
US2836615A (en) * 1956-03-21 1958-05-27 Monsanto Chemicals Methylene blue removal from acrylic monomers
US2812312A (en) * 1957-01-18 1957-11-05 Du Pont Regeneration of ion exchange resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048308A1 (en) * 1980-09-19 1982-03-31 Asahi Glass Company Ltd. Process for producing propylene-tetrafluoroethylene copolymer

Also Published As

Publication number Publication date
NL236656A (US08092553-20120110-C00004.png)
DE1092199B (de) 1960-11-03
FR1221147A (fr) 1960-05-31
BE576052A (US08092553-20120110-C00004.png)
US3017426A (en) 1962-01-16
NL127084C (US08092553-20120110-C00004.png)

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