ES471878A1 - Oxidatively drying aqueous coating agent - Google Patents

Oxidatively drying aqueous coating agent

Info

Publication number
ES471878A1
ES471878A1 ES471878A ES471878A ES471878A1 ES 471878 A1 ES471878 A1 ES 471878A1 ES 471878 A ES471878 A ES 471878A ES 471878 A ES471878 A ES 471878A ES 471878 A1 ES471878 A1 ES 471878A1
Authority
ES
Spain
Prior art keywords
aqueous coating
epoxidised
oxidatively drying
copolymers
butadiene
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
ES471878A
Other languages
Spanish (es)
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of ES471878A1 publication Critical patent/ES471878A1/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

Abstract

An oxidatively drying, aqueous coating, in particular for cataphoretic deposition on metal surfaces, contains a binder with or without an organic solvent and customary auxiliaries. The binder comprises water-soluble or water-dispersible addition compounds of one or more amines and epoxidised butadiene homopolymers or copolymers that are liquid at 20 DEG C, the addition compounds having been at least partially neutralised with acid compounds. 100 g of addition compound contain at least 50 atom mg of nitrogen. The epoxidised butadiene homopolymers or copolymers have a double-bond content corresponding to an iodine number from 150 to 410 and an epoxide content - calculated as oxygen - from 2.5 to 10 per cent by weight. The base polymer for the epoxidised butadiene homopolymer or copolymer has at least 50 mol per cent of butadiene units and a number average molecular weight from 500 to 5000.
ES471878A 1977-07-20 1978-07-19 Oxidatively drying aqueous coating agent Expired ES471878A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2732736A DE2732736B2 (en) 1977-07-20 1977-07-20 Oxidative drying, aqueous coating agents

Publications (1)

Publication Number Publication Date
ES471878A1 true ES471878A1 (en) 1979-10-01

Family

ID=6014367

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471878A Expired ES471878A1 (en) 1977-07-20 1978-07-19 Oxidatively drying aqueous coating agent

Country Status (10)

Country Link
AT (1) AT371138B (en)
AU (1) AU519729B2 (en)
BE (1) BE869129A (en)
BR (1) BR7804653A (en)
CH (1) CH636634A5 (en)
DE (1) DE2732736B2 (en)
ES (1) ES471878A1 (en)
GB (1) GB1602560A (en)
MX (1) MX150870A (en)
SE (1) SE7807981L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838930C2 (en) * 1978-09-07 1980-07-03 Chemische Werke Huels Ag, 4370 Marl Aqueous treatment agent for wood and wood-based materials and their use
FR2459272A1 (en) * 1979-06-13 1981-01-09 Nippon Soda Co ELECTROLYTIC COATING PAINT COMPOSITION OF THE CATHODE SEDIMENT TYPE
JPS56151777A (en) * 1980-04-28 1981-11-24 Nippon Oil Co Ltd Production of cathode-deposition type electrocoating
DE3026300C2 (en) 1980-07-11 1984-12-20 Chemische Werke Hüls AG, 4370 Marl Use of water-soluble polymers based on 1,3-butadiene polymers as binders in wood preservatives-containing aqueous impregnating agents for wood and wood-based materials
DE3305964A1 (en) * 1983-02-21 1984-08-23 Henkel KGaA, 4000 Düsseldorf USE OF CATIONIC POLYMERS AS ANTISTATIC ADDITIVES TO HAIR TREATMENT AGENTS
EP4047031A1 (en) 2021-02-17 2022-08-24 Evonik Operations GmbH Amino-functional polybutadienes with comb-resistant polyether remnants and method for their production
CA3219712A1 (en) 2021-05-27 2022-12-01 Matthias Lobert Hydrogenated polyether-modified amino-functional polybutadienes and processes for preparation thereof

Also Published As

Publication number Publication date
DE2732736A1 (en) 1979-02-01
AU3812578A (en) 1980-01-24
ATA523678A (en) 1982-10-15
AT371138B (en) 1983-06-10
GB1602560A (en) 1981-11-11
CH636634A5 (en) 1983-06-15
MX150870A (en) 1984-08-08
SE7807981L (en) 1979-01-21
DE2732736B2 (en) 1979-08-23
BR7804653A (en) 1979-03-20
BE869129A (en) 1979-01-19
AU519729B2 (en) 1981-12-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201