GB995333A - Water-soluble resin compositions - Google Patents

Water-soluble resin compositions

Info

Publication number
GB995333A
GB995333A GB1948863A GB1948863A GB995333A GB 995333 A GB995333 A GB 995333A GB 1948863 A GB1948863 A GB 1948863A GB 1948863 A GB1948863 A GB 1948863A GB 995333 A GB995333 A GB 995333A
Authority
GB
United Kingdom
Prior art keywords
water
weight
miscible
methanol
ethylene glycol
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
GB1948863A
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of GB995333A publication Critical patent/GB995333A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/08Polyesters modified with higher fatty oils or their acids, or with resins or resin acids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D161/00Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09D161/32Modified amine-aldehyde condensates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D167/00Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A water-soluble resin composition consists of (a) a methylol melamine, which is etherified with one or more alcohols which contain at least 2 carbon atoms and are at least partially miscible with water or with a mixture thereof with not more than 80% by weight of methanol, and which is miscible with water at least in the ratio 1 : 1 by weight; (b) a fatty acid modified alkyd resin having an acid value of 15 to 60 and a hydroxyl value of 75 to 180, the ratio of (a) : (b) being from 1 : 4 to 4 : 1 by weight; (c) an aliphatic or cycloaliphatic tertiary amine; and (d) up to 45% by weight of (a) + (b) of a solvent which is compatible with the resins and miscible with water. In the example (a) is derived from melamine, paraformaldehyde, ethylene glycol monobutyl ether and methanol in the molar ratio 1 : 4 : 2 : 5; (b) is an alkyd resin based on phthalic acid, glycerol and trimethylol propane and contains 24% dehydrated caster oil fatty acids; (c) is triethylamine and (d) is ethylene glycol monobutyl ether and water. The resulting composition is spread on a glass plate, aired and stoved. The compositions may be used for stoving lacquers and varnishes and for the impregnation of textile materials and paper, e.g. the surface sheets of laminates.ALSO:A water soluble resin composition consists of (a) a methylol melamine, which is etherified with one or more alcohols which contain at least 2 carbon atoms and are at least partially miscible with water or with a mixture thereof with not more than 80% by weight of methanol, and which is miscible with water at least in the ratio 1:1 by weight, (b) a fatty acid modified alkyd resin having an acid value of 15-60 and a hydroxyl value of 75-180, the ratio of (a):(b) being from 1:4 to 4:1 by weight; (c) an aliphatic or cycloaliphatic tertiary amine; and (d) up to 45% by weight of (a)+(b) of a solvent which is compatible with the resins and miscible with water. In the example, (a) is derived from melamine, paraformaldehyde, ethylene glycol monobutyl ether and methanol in the molar ratio 1:4:2:5; (b) is an alkyd resin based on phthalic acid, glycerol and trimethylol propene and contains 24+ dehydrated castor oil fatty acids; (c) is triethylamine and (d) is ethylene glycol monobutyl ether and water. The resulting composition is spread on a glass plate, aired and stoved. The compositions may be used for stoving lacquers and varnishes and for the impregnation of textile materials and paper, e.g. the surface sheets of laminates.ALSO:A water soluble resin composition consists of (a) a methylol melamine, which is etherified with one or more alcohols which contain at least 2 carbon atoms and are at least partially miscible with water or with a mixture thereof with not more than 80% by weight of methanol, and which is miscible with water at least in the ration 1 : 1 by weight; (b) a fatty acid modified alkyd resin having an acid value of 15 to 60 and a hydroxyl value of 75 to 180, the ratio of (a):(b) being from 1 : 4 to 4 : 1 by weight; (c) an aliphatic or cycloaliphatic tertiary amine; and (d) up to 45% by weight of (a) + (b) of a solvent which is compatible with the resins and miscible with water. In the example (a) is derived from melamine, paraformaldehyde, ethylene glycol monobutyl ether and methanol in the molar ratio 1 : 4 : 2 : 5; (b) is an alkyd resin based on phthalic acid, glycerol and trimethylol propane and contains 24% dehydrated caster oil fatty acids; (c) is triethylamine and (d) is ethylene glycol monobutyl ether and water. The compositions may be used for the impregnation of paper e.g. the surface sheets of laminates.
GB1948863A 1962-05-17 1963-05-16 Water-soluble resin compositions Expired GB995333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0027015 1962-05-17

Publications (1)

Publication Number Publication Date
GB995333A true GB995333A (en) 1965-06-16

Family

ID=7018258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1948863A Expired GB995333A (en) 1962-05-17 1963-05-16 Water-soluble resin compositions

Country Status (1)

Country Link
GB (1) GB995333A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004053A2 (en) * 1978-03-09 1979-09-19 CASSELLA Aktiengesellschaft Binder for the preparation of insulating materials and method for their preparation
CN109734857A (en) * 2018-12-19 2019-05-10 浙江新华新材料科技有限责任公司 A kind of preparation method of the high imino group amino resins of butyl glycol ether modified soluble

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004053A2 (en) * 1978-03-09 1979-09-19 CASSELLA Aktiengesellschaft Binder for the preparation of insulating materials and method for their preparation
EP0004053A3 (en) * 1978-03-09 1979-10-03 CASSELLA Aktiengesellschaft Binder for the preparation of insulating materials and method for their preparation
CN109734857A (en) * 2018-12-19 2019-05-10 浙江新华新材料科技有限责任公司 A kind of preparation method of the high imino group amino resins of butyl glycol ether modified soluble

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