DE3274549D1 - Acrylamid-copolymers suitable as thickening agent for aqueous systems and aqueous compositions containing them - Google Patents

Acrylamid-copolymers suitable as thickening agent for aqueous systems and aqueous compositions containing them

Info

Publication number
DE3274549D1
DE3274549D1 DE8282301780T DE3274549T DE3274549D1 DE 3274549 D1 DE3274549 D1 DE 3274549D1 DE 8282301780 T DE8282301780 T DE 8282301780T DE 3274549 T DE3274549 T DE 3274549T DE 3274549 D1 DE3274549 D1 DE 3274549D1
Authority
DE
Germany
Prior art keywords
aqueous
acrylamid
compositions containing
thickening agent
copolymers suitable
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
DE8282301780T
Other languages
English (en)
Inventor
William David Emmons
Travis Edward Stevens
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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 Rohm and Haas Co filed Critical Rohm and Haas Co
Application granted granted Critical
Publication of DE3274549D1 publication Critical patent/DE3274549D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/43—Thickening agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
DE8282301780T 1981-04-10 1982-04-05 Acrylamid-copolymers suitable as thickening agent for aqueous systems and aqueous compositions containing them Expired DE3274549D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/252,721 US4395524A (en) 1981-04-10 1981-04-10 Acrylamide copolymer thickener for aqueous systems

Publications (1)

Publication Number Publication Date
DE3274549D1 true DE3274549D1 (en) 1987-01-15

Family

ID=22957248

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282301780T Expired DE3274549D1 (en) 1981-04-10 1982-04-05 Acrylamid-copolymers suitable as thickening agent for aqueous systems and aqueous compositions containing them

Country Status (15)

Country Link
US (1) US4395524A (de)
EP (1) EP0063018B1 (de)
JP (1) JPH0635529B2 (de)
AU (1) AU559125B2 (de)
BR (1) BR8201937A (de)
CA (1) CA1211898A (de)
DE (1) DE3274549D1 (de)
ES (1) ES511339A0 (de)
GR (1) GR76093B (de)
IL (1) IL65463A0 (de)
MX (1) MX162321A (de)
NZ (1) NZ200246A (de)
PH (1) PH19999A (de)
TR (1) TR21283A (de)
ZA (1) ZA822381B (de)

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Also Published As

Publication number Publication date
US4395524A (en) 1983-07-26
MX162321A (es) 1991-04-25
NZ200246A (en) 1984-12-14
TR21283A (tr) 1984-04-09
ZA822381B (en) 1983-05-25
ES8305791A1 (es) 1983-04-16
BR8201937A (pt) 1983-03-08
ES511339A0 (es) 1983-04-16
EP0063018B1 (de) 1986-12-03
GR76093B (de) 1984-08-03
AU559125B2 (en) 1987-02-26
JPH0635529B2 (ja) 1994-05-11
EP0063018A1 (de) 1982-10-20
JPS57179211A (en) 1982-11-04
PH19999A (en) 1986-08-28
CA1211898A (en) 1986-09-23
AU8247882A (en) 1983-05-12
IL65463A0 (en) 1982-07-30

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