GB1412203A - Process for the manufacture of aqueous polymer dispersions - Google Patents

Process for the manufacture of aqueous polymer dispersions

Info

Publication number
GB1412203A
GB1412203A GB894173A GB894173A GB1412203A GB 1412203 A GB1412203 A GB 1412203A GB 894173 A GB894173 A GB 894173A GB 894173 A GB894173 A GB 894173A GB 1412203 A GB1412203 A GB 1412203A
Authority
GB
United Kingdom
Prior art keywords
acrylate
hydroxyalkyl
feb
emulsion polymerization
vinylidene chloride
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
GB894173A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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
Priority claimed from DE19722208895 external-priority patent/DE2208895C3/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1412203A publication Critical patent/GB1412203A/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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polymerization Catalysts (AREA)

Abstract

1412203 Emulsion polymerization BADISCHE ANILIN- & SODA-FABRIK AG 23 Feb 1973 [25 Feb 1972] 8941/73 Heading C3P The emulsion polymerization of ethylenically unsaturated monomers is effected using as emulsifier a sulphonium salt of the formula in which X is hydrogen or methyl and R<SP>1</SP> to R<SP>3</SP> are #-hydroxyalkyl, alkyl or aralkyl groups containing a total of 10-25 carbons provided at least one is #-hydroxyalkyl, or an oxidation product of such a sulphonium salt. In examples the following monomers are copolymerized (1) vinylidene chloride/ethyl acrylate, (2) nbutyl acrylate / acrylonitrile / styrene / N,N- dimethyl aminoethyl acrylate (in sulphuric acid) and (3) vinylidene chloride/n-butyl acrylate / N - vinyl - N - methylimidazolium methosulphate.
GB894173A 1972-02-25 1973-02-23 Process for the manufacture of aqueous polymer dispersions Expired GB1412203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722208895 DE2208895C3 (en) 1972-02-25 Process for the preparation of aqueous polymer dispersions

Publications (1)

Publication Number Publication Date
GB1412203A true GB1412203A (en) 1975-10-29

Family

ID=5837046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB894173A Expired GB1412203A (en) 1972-02-25 1973-02-23 Process for the manufacture of aqueous polymer dispersions

Country Status (10)

Country Link
JP (1) JPS4899281A (en)
AT (1) AT330452B (en)
BE (1) BE795725A (en)
CH (1) CH582717A5 (en)
ES (1) ES412011A1 (en)
FR (1) FR2173109B1 (en)
GB (1) GB1412203A (en)
IT (1) IT977420B (en)
NL (1) NL7302581A (en)
SE (1) SE388202B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1900860A1 (en) * 1969-01-09 1970-08-20 Basf Ag Process for the preparation of aqueous polymer dispersions

Also Published As

Publication number Publication date
CH582717A5 (en) 1976-12-15
DE2208895B2 (en) 1976-12-16
IT977420B (en) 1974-09-10
FR2173109A1 (en) 1973-10-05
BE795725A (en) 1973-08-21
NL7302581A (en) 1973-08-28
SE388202B (en) 1976-09-27
AT330452B (en) 1976-07-12
ATA163073A (en) 1975-09-15
FR2173109B1 (en) 1976-06-11
JPS4899281A (en) 1973-12-15
ES412011A1 (en) 1975-12-01
DE2208895A1 (en) 1973-09-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee