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GB968223A - Process for the preparation of alkyd resins - Google Patents

Process for the preparation of alkyd resins

Info

Publication number
GB968223A
GB968223A GB4077061A GB4077061A GB968223A GB 968223 A GB968223 A GB 968223A GB 4077061 A GB4077061 A GB 4077061A GB 4077061 A GB4077061 A GB 4077061A GB 968223 A GB968223 A GB 968223A
Authority
GB
United Kingdom
Prior art keywords
pentaerythritol
reactant
glycerol
acids
hexanetriol
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
GB4077061A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB968223A publication Critical patent/GB968223A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08L67/08—Polyesters modified with higher fatty oils or their acids, or with resins or resin acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4292—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof together with monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
    • C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • 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
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

An alkyd resin is made by polycondensing (a) a polycarboxylic acid and/or anhydride thereof, (b) a polyhydric alcohol and/or epoxy compound and (c) a mixture of saturated aliphatic monocarboxylic acids in which the carboxylic groups are attached to a tertiary or quaternary carbon atom and which are obtained by reacting mixtures of mono-olefins having at least 8 carbon atoms with carbon monoxide and water in the presence of an inorganic acid. Instead of or in addition to using reactants (a) and (b), there may be used an intermediate product obtained by reacting (a) and (b). The alkyd resin may be reacted in a further stage with (1) a further amount of reactant (a) and/or reactant (c), or (2) an ester derived from reactants (b) and (c) (e.g. a partial ester or a glycidyl ester) together, if desired, with reactant (a). Specified polycarboxylic acids are phthalic, isophthalic, terephthalic, adipic, maleic, dimerized fatty, citric, tricarballylic and trimellitic acids and Diels-Alder adducts of maleic acid with terpenes, cyclopentadiene and hexachlorocyclopentadiene. Specified polyhydric alcohols and epoxy compounds are glycerol, pentaerythritol, trimethylol propane, 1:2:6-hexanetriol and mixtures of glycerol and diethylene glycol, pentaerythritol and dipropylene glycol, glycidol and dipropylene glycol, pentaerythritol and 1:2:6-hexanetriol, and glycerol and 2:2-bis (para-beta-hydroxyethoxy phenyl) propane. The products may be used in coating composition together if desired with solvents (e.g. xylene), other resins (e.g. phenol-, urea-, or melamine-formaldehyde resins) and pigments (e.g. titanium dioxide). Specification 942,465 is referred to.
GB4077061A 1960-11-17 1961-11-14 Process for the preparation of alkyd resins Expired GB968223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL258060 1960-11-17

Publications (1)

Publication Number Publication Date
GB968223A true GB968223A (en) 1964-09-02

Family

ID=30113362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4077061A Expired GB968223A (en) 1960-11-17 1961-11-14 Process for the preparation of alkyd resins

Country Status (1)

Country Link
GB (1) GB968223A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434987A (en) * 1965-06-24 1969-03-25 Bayer Ag Aqueous stoving varnish based on amine salts of semiesters of hydroxyl group-containing,fatty acid-modified alkyd resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434987A (en) * 1965-06-24 1969-03-25 Bayer Ag Aqueous stoving varnish based on amine salts of semiesters of hydroxyl group-containing,fatty acid-modified alkyd resins

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