GB1080220A - Coating composition - Google Patents
Coating compositionInfo
- Publication number
- GB1080220A GB1080220A GB4635364A GB4635364A GB1080220A GB 1080220 A GB1080220 A GB 1080220A GB 4635364 A GB4635364 A GB 4635364A GB 4635364 A GB4635364 A GB 4635364A GB 1080220 A GB1080220 A GB 1080220A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolymer
- polymer
- emulsion
- styrene
- weight
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Compositions suitable for providing coatings resistant to the solvent action of liquid hydro-carbons comprise an aqueous emulsion containing from 40 to 70% by weight of a resinous or elastomeric polymer or copolymer (as specified below), the emulsion being prepared by emulsifying the polymer or copolymer with water in the presence of 0.01 to 10% by weight of an acid and 0.1 to 5% by weight of an organic nitrogen base, said percentages being based on the weight of the emulsion. The polymer or copolymer used is insoluble in liquid hydrocarbons and is selected from butadiene-styrene, butadiene-acrylonitrile and styrene-acrylonitrile copolymers, polymethacrylates, polyvinyl chloride, polyvinyl acetate, vinyl chloride-vinyl acetate copolymers, polyvinylidene chloride and mixtures thereof. The polymeric component may be plasticized, e.g. with tricresyl phosphate, mono- or di-n-butyl phthalate, or mono- or di-octyl phthalate, in which case said plasticizer is included in the specified content of polymer in the emulsion. Furthermore part of the specified polymer may be replaced by a resin which is soluble in liquid hydrocarbons and which may be selected from petroleum or coumarone-indene resins,colophony resins, modified natural resins, and bitumens, tars and road oils. These soluble resins may be admixed with oils such as petroleum oils. Suitable acids for preparing the emulsion include hydrochloric acid, formic acid and acetic acid, and as the nitrogen base there may be used aliphatic amines, aliphatic polyamines, amido-amines, amino acids, alkylene oxide condensation products of polyamines or amido-amines, quaternary ammonium bases, and salts thereof; the preferred base is 3-octadecylaminopropylamine. Optional ingredients include protective colloid stabilizers, e.g. polyvinyl alcohols, long chain polyglycols and their fatty acid esters, and cellulose or starch ethers; and fillers and pigments, e.g. titanium white, chrome yellow, cadmium red, iron oxide, chrome green, phthalocyanine blue and green, Hanso yellow and toluidine red. Examples illustrate emulsions containing (1) styrene-butadiene (20/80) copolymer, (ii) acrylonitrile-styrene copolymer, (iii) polyvinyl acetate, (iv) polyvinyl acetate and petroleum resin, (v) polyvinyl acetate and bitumen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR19275A FR88046E (en) | 1963-01-23 | 1965-06-02 | Process and furnace for electrothermal reduction of ores and oxidized compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR957998A FR1485507A (en) | 1963-12-20 | 1963-12-20 | acidic emulsions of hydrocarbon-resistant binders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1080220A true GB1080220A (en) | 1967-08-23 |
Family
ID=8819404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4635364A Expired GB1080220A (en) | 1963-01-23 | 1964-11-13 | Coating composition |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1519121A1 (en) |
FR (1) | FR1485507A (en) |
GB (1) | GB1080220A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2152524A (en) * | 1983-12-28 | 1985-08-07 | Sakata Shokai Ltd | Aqueous overcoating composition and its use in printing |
WO2003050071A1 (en) * | 2001-12-08 | 2003-06-19 | Degussa Ag | Process for the preparation of methionine |
-
1963
- 1963-12-20 FR FR957998A patent/FR1485507A/en not_active Expired
-
1964
- 1964-11-13 GB GB4635364A patent/GB1080220A/en not_active Expired
- 1964-12-12 DE DE19641519121 patent/DE1519121A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2152524A (en) * | 1983-12-28 | 1985-08-07 | Sakata Shokai Ltd | Aqueous overcoating composition and its use in printing |
US4808443A (en) * | 1983-12-28 | 1989-02-28 | Sakata Shokai, Ltd. | Aqueous overcoating composition and use of the same in printing method |
WO2003050071A1 (en) * | 2001-12-08 | 2003-06-19 | Degussa Ag | Process for the preparation of methionine |
US7179938B2 (en) | 2001-12-08 | 2007-02-20 | Degussa Ag | Process for the preparation of methionine |
Also Published As
Publication number | Publication date |
---|---|
FR1485507A (en) | 1967-06-23 |
DE1519121A1 (en) | 1969-12-11 |
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