AT241814B - Process for the production of polyacrylic acid ester and polymethacrylic acid ester homo- and copolymer dispersions with positively charged latex particles - Google Patents

Process for the production of polyacrylic acid ester and polymethacrylic acid ester homo- and copolymer dispersions with positively charged latex particles

Info

Publication number
AT241814B
AT241814B AT643162A AT643162A AT241814B AT 241814 B AT241814 B AT 241814B AT 643162 A AT643162 A AT 643162A AT 643162 A AT643162 A AT 643162A AT 241814 B AT241814 B AT 241814B
Authority
AT
Austria
Prior art keywords
acid ester
production
positively charged
latex particles
copolymer dispersions
Prior art date
Application number
AT643162A
Other languages
German (de)
Original Assignee
Hoechst 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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT241814B publication Critical patent/AT241814B/en

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
    • 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • 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
    • 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
    • C08F22/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Polymerization Catalysts (AREA)
AT643162A 1961-08-09 1962-08-08 Process for the production of polyacrylic acid ester and polymethacrylic acid ester homo- and copolymer dispersions with positively charged latex particles AT241814B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF34644A DE1155243B (en) 1961-08-09 1961-08-09 Process for the production of aqueous polyacrylic acid ester or polymethacrylic acid ester homo- or mixed polymer dispersions with positively charged latex particles

Publications (1)

Publication Number Publication Date
AT241814B true AT241814B (en) 1965-08-10

Family

ID=7095648

Family Applications (1)

Application Number Title Priority Date Filing Date
AT643162A AT241814B (en) 1961-08-09 1962-08-08 Process for the production of polyacrylic acid ester and polymethacrylic acid ester homo- and copolymer dispersions with positively charged latex particles

Country Status (6)

Country Link
AT (1) AT241814B (en)
BE (1) BE621261A (en)
CH (1) CH422345A (en)
DE (1) DE1155243B (en)
GB (1) GB1001715A (en)
NL (1) NL281590A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877842A (en) * 1988-02-29 1989-10-31 Petrolite Corporation Demulsifier compositions and methods of preparation and use thereof
EP0389179B2 (en) * 1989-03-23 2002-08-28 Orica Australia Pty Ltd Addition polymer particles
US5244737A (en) * 1989-03-23 1993-09-14 Ici Australia Operations Proprietary Limited Addition polymer particles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050058B (en) * 1959-02-05 Badische Anilin- ix Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Process for the production of frost- and electrolyte-resistant polymer dispersions
GB861986A (en) * 1956-07-04 1961-03-01 British Celanese Improvements in and relating to the production of polymers
DE1044408B (en) * 1957-05-18 1958-11-20 Basf Ag Process for the production of frost- and electrolyte-resistant polymer dispersions
NL238361A (en) * 1958-04-24

Also Published As

Publication number Publication date
BE621261A (en)
CH422345A (en) 1966-10-15
GB1001715A (en) 1965-08-18
DE1155243B (en) 1963-10-03
NL281590A (en)

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