GB645034A - Improvements in or relating to a process for the emulsion polymerization of styrene - Google Patents

Improvements in or relating to a process for the emulsion polymerization of styrene

Info

Publication number
GB645034A
GB645034A GB4455/48A GB445548A GB645034A GB 645034 A GB645034 A GB 645034A GB 4455/48 A GB4455/48 A GB 4455/48A GB 445548 A GB445548 A GB 445548A GB 645034 A GB645034 A GB 645034A
Authority
GB
United Kingdom
Prior art keywords
styrene
water
added
potassium
sodium
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
GB4455/48A
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.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto 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 Monsanto Chemicals Ltd, Monsanto Chemical Co filed Critical Monsanto Chemicals Ltd
Publication of GB645034A publication Critical patent/GB645034A/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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
GB4455/48A 1946-12-05 1948-02-16 Improvements in or relating to a process for the emulsion polymerization of styrene Expired GB645034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US714136A US2488502A (en) 1946-12-05 1946-12-05 Styrene emulsion polymerization process

Publications (1)

Publication Number Publication Date
GB645034A true GB645034A (en) 1950-10-25

Family

ID=24868873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4455/48A Expired GB645034A (en) 1946-12-05 1948-02-16 Improvements in or relating to a process for the emulsion polymerization of styrene

Country Status (3)

Country Link
US (1) US2488502A (OSRAM)
FR (1) FR962227A (OSRAM)
GB (1) GB645034A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL76890C (OSRAM) * 1948-11-20 1954-12-17
US2639279A (en) * 1949-12-21 1953-05-19 Eastman Kodak Co Solution polymerization employing aqueous solutions of aromatic sulfonates

Also Published As

Publication number Publication date
FR962227A (OSRAM) 1950-06-07
US2488502A (en) 1949-11-15

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