GB1114650A – Improvements in or relating to surface-coating compositions
– Google Patents
GB1114650A – Improvements in or relating to surface-coating compositions
– Google Patents
Improvements in or relating to surface-coating compositions
Info
Publication number
GB1114650A
GB1114650A
GB5455666A
GB5455666A
GB1114650A
GB 1114650 A
GB1114650 A
GB 1114650A
GB 5455666 A
GB5455666 A
GB 5455666A
GB 5455666 A
GB5455666 A
GB 5455666A
GB 1114650 A
GB1114650 A
GB 1114650A
Authority
GB
United Kingdom
Prior art keywords
solution
xylene
resin
butanol
copolymer
Prior art date
1965-12-07
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
GB5455666A
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.)
JAEGER FABRIK CHEM ERNST
Original Assignee
JAEGER FABRIK CHEM ERNST
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.)
1965-12-07
Filing date
1966-12-06
Publication date
1968-05-22
1966-12-06
Application filed by JAEGER FABRIK CHEM ERNST
filed
Critical
JAEGER FABRIK CHEM ERNST
1968-05-22
Publication of GB1114650A
publication
Critical
patent/GB1114650A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
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
C08F8/00—Chemical modification by after-treatment
C08F8/14—Esterification
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
C09D125/00—Coating compositions based on homopolymers or 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 an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
C09D125/02—Homopolymers or copolymers of hydrocarbons
C09D125/04—Homopolymers or copolymers of styrene
C09D125/08—Copolymers of styrene
C09D125/14—Copolymers of styrene with unsaturated esters
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
C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
Abstract
A surface-coating composition comprises a mixture of a curable aminoplast or phenolic resin and a modified copolymer prepared by reaction of a free carboxyl group containing copolymer of a vinyl, vinylidene or alkyl compound and an ethylenically unsaturated fatty acid derived from a drying or semi-drying oil or an alkyl or aralkyl ester of said acid with an epoxy compound and/or a diol in such a manner that the resultant modified copolymer contains less than 5% of free carboxyl groups and at least 1.7% of free hydroxyl groups. The composition may additionally contain an alkyd resin. In examples: (1) linseed oil fatty acid, acrylic acid, styrene, ethyl methacrylate are polymerized in the presence of benzoyl peroxide and reacted with n-butoxy-2,3-epoxypropane, and the modified copolymer is dissolved in xylene together with titanium dioxide, calcium naphthenate, clay, silicone oil solution, a butanol solution of a melamine resin which is partially etherified with butyl alcohol, solvent naphtha and ethyl glycol. (2) The same modified copolymer is dissolved in xylene, a butanol solution of a partially butanoletherified urea resin, ethyl glycol and isopropanol and hydrochloric acid solution in isopropanol is added. (3) An alkyd resin dissolved in xylene, the alkyd resin consisting of castor oil fatty acid, glycerine and phthalic anhydride, is combined with the modified copolymer of Example 1 which was dissolved in xylene, titanium dioxide, clay, calcium naphthenate and silicone oil solution being added, followed by a butanol solution of benzoguanamine resin and ethyl glycol. (4) A copolymer of castor oil fatty acid, methyl ester, methacrylic acid, methyl acrylate and vinyl toluene is formed and modified with glycidyl caprylate. This is then dissolved in toluene, n-butanol, ethyl glycol monoethyl ether and a butanol solution of benzoguanamine resin is added. (5) A butanol/ xylene solution of a phenol-formaldehyde resin is mixed with a solution of the modified copolymer of Example 1, in xylene and diluted with ethyl glycol, decalin, solvent naphtha and butanol.ALSO:Substrates are coated with a surface-coating composition comprising a mixture of a curable amino plast or phenolic resin and a modified copolymer prepared by reaction of a free carboxyl group containing copolymer of a vinyl, vinylidene or alkyl compound and an ethylenically unsaturated fatty acid derived from a drying or semi-drying oil or an alkyl or aralkyl ester of said acid with an epoxy compound and/or a diol in such a manner that the resultant modified copolymer contains less than 5% of free carboxyl groups and at least 1.7% of free hydroxyl groups. In Example 1 sheet-metal plates are coated with a composition comprising a copolymer of linseed oil fatty acid, acrylic acid, styrene and ethyl methacrylate, modified with n-butoxy-2, 3-epoxy propane, xylene, titanium dioxide, calcium naphthenate, clay, silicone oil solution, a butanol solution of a melamine resin which is partially etherified with butyl alcohol, solvent naphtha and ethyl glycol.
GB5455666A
1965-12-07
1966-12-06
Improvements in or relating to surface-coating compositions
Expired
GB1114650A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DEJ0029540
1965-12-07
Publications (1)
Publication Number
Publication Date
GB1114650A
true
GB1114650A
(en)
1968-05-22
Family
ID=7203635
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5455666A
Expired
GB1114650A
(en)
1965-12-07
1966-12-06
Improvements in or relating to surface-coating compositions
Country Status (4)
Country
Link
BE
(1)
BE690772A
(en)
FR
(1)
FR1503328A
(en)
GB
(1)
GB1114650A
(en)
NL
(1)
NL153265B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0240586B1
(en)
*
1986-04-09
1993-01-20
Harry P. Gregor
Post-cross-linked polymeric gels
US4500606A
(en)
*
1983-11-16
1985-02-19
Ashland Oil, Inc.
Sealer for polyester and method of use to obtain laminates
1966
1966-11-30
NL
NL6616885A
patent/NL153265B/en
not_active
IP Right Cessation
1966-12-06
GB
GB5455666A
patent/GB1114650A/en
not_active
Expired
1966-12-06
FR
FR86357A
patent/FR1503328A/en
not_active
Expired
1966-12-06
BE
BE690772D
patent/BE690772A/xx
unknown
Also Published As
Publication number
Publication date
BE690772A
(en)
1967-05-16
DE1494472B2
(en)
1973-09-20
NL6616885A
(en)
1967-06-08
NL153265B
(en)
1977-05-16
DE1494472A1
(en)
1969-12-11
FR1503328A
(en)
1967-11-24
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