GB1489903A - Preparation of binders suitable for use in the production of water-based paints - Google Patents

Preparation of binders suitable for use in the production of water-based paints

Info

Publication number
GB1489903A
GB1489903A GB51886/74A GB5188674A GB1489903A GB 1489903 A GB1489903 A GB 1489903A GB 51886/74 A GB51886/74 A GB 51886/74A GB 5188674 A GB5188674 A GB 5188674A GB 1489903 A GB1489903 A GB 1489903A
Authority
GB
United Kingdom
Prior art keywords
product
reaction
anhydride
weight
parts
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
GB51886/74A
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.)
Allnex Austria GmbH
Original Assignee
Vianova Resins 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 Vianova Resins AG filed Critical Vianova Resins AG
Publication of GB1489903A publication Critical patent/GB1489903A/en
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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4403—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/34—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups
    • C08C19/36—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups with carboxy radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L13/00—Compositions of rubbers containing carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1489903 Resinous paint binders VIANOVA KUNSTHARZ AG 29 Nov 1974 [30 Nov 1973] 51886/74 Addition to 1330992 and 1229759 Headings C3P and C3R Resins suitable as paint binders, e.g. in electrodeposition processes, comprise a mixture or reaction product of (I) 60-95 parts by weight of a product obtained by first reacting 70-90 parts by weight of a diene polymer with 10-30 parts by weight of an ethylenically unsaturated mono- or di-carboxylic acid or anhydride thereof, and then esterifying up to 70% of the carboxyl groups in the product by reaction with a mono-alcohol, and (II) 5-40 parts by weight of a non-phenolic polyhydroxy polycarboxylic resin having an acid value of 30-250 mg. KOH/g. and a hydroxyl number of 10-500 mg KOH/g. In examples, component (I) is obtained by reacting liquid polybutadienes of various stereo structures, in one case in admixture with a hydrocarbon resin which is a cyclopentadiene/ methyl cyclopentadiene/isoprene copolymer, with maleic anhydride followed by esterification with either methanol or ethylene glycol monoethyl ether; and component (II) is one of the following: (M) the product of sequential reaction of tall oil fatty acids first with maleic anhydride, then methanol, then styrene/allyl alcohol copolymer, (N) the product of reaction of mixed ethylene glycol/pentaerythritol with the condensate of dehydrated castor oil/rosin/ tall oil fatty acid/maleic anhydride, (P) a condensate of trimellitic anhydride/phthalic anhydride/isophthalic acid/trimethylol propane/ glycidyl ester of C 7-9 monocarboxylic acids, (R) the product of sequential reaction of rosin with triethylene glycol, then maleic anhydride, then trimethylol propane, (S) a copolymer of acrylic acid/ethylene glycol monomethacrylate/2-ethylhexyl acrylate/styrene, and (T) trimellitic anhydride/trimethylol propane condensate. The products of (I) and (II) are water-soluble on neutralization, which in examples is effected with ammonia, triethylamine, N,N-dimethylethanolamine or KOH.
GB51886/74A 1973-11-30 1974-11-29 Preparation of binders suitable for use in the production of water-based paints Expired GB1489903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1004173 1973-11-30

Publications (1)

Publication Number Publication Date
GB1489903A true GB1489903A (en) 1977-10-26

Family

ID=3619430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51886/74A Expired GB1489903A (en) 1973-11-30 1974-11-29 Preparation of binders suitable for use in the production of water-based paints

Country Status (14)

Country Link
JP (1) JPS5087124A (en)
BR (1) BR7410027A (en)
CS (1) CS190455B2 (en)
DD (1) DD114826A5 (en)
DE (1) DE2449271A1 (en)
ES (1) ES431935A1 (en)
FR (1) FR2253034A1 (en)
GB (1) GB1489903A (en)
HU (1) HU171068B (en)
IT (1) IT1030757B (en)
NL (1) NL7414118A (en)
PL (1) PL97542B1 (en)
SE (1) SE7414963L (en)
ZA (1) ZA747447B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT350157B (en) * 1976-08-20 1979-05-10 Herberts & Co Gmbh AQUEOUS, PHENOLIC RESIN-FREE COATING AGENT AND PROCESS FOR ITS PRODUCTION

Also Published As

Publication number Publication date
PL97542B1 (en) 1978-03-31
ES431935A1 (en) 1976-10-16
HU171068B (en) 1977-10-28
NL7414118A (en) 1975-06-03
SE7414963L (en) 1975-06-02
DD114826A5 (en) 1975-08-20
AU7610674A (en) 1976-06-10
CS190455B2 (en) 1979-05-31
JPS5087124A (en) 1975-07-14
ZA747447B (en) 1975-12-31
FR2253034A1 (en) 1975-06-27
DE2449271A1 (en) 1975-06-05
BR7410027A (en) 1976-05-25
IT1030757B (en) 1979-04-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee