GB1456298A - Liquid stoving-lacquer systems based on oil-free polyesters - Google Patents

Liquid stoving-lacquer systems based on oil-free polyesters

Info

Publication number
GB1456298A
GB1456298A GB5221774A GB5221774A GB1456298A GB 1456298 A GB1456298 A GB 1456298A GB 5221774 A GB5221774 A GB 5221774A GB 5221774 A GB5221774 A GB 5221774A GB 1456298 A GB1456298 A GB 1456298A
Authority
GB
United Kingdom
Prior art keywords
oil
systems based
lacquer systems
free polyesters
propanediol
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
GB5221774A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1456298A publication Critical patent/GB1456298A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

1456298 Coating compositions BAYER AG 3 Dec 1974 [6 Dec 1973] 52217/74 Heading C3R A liquid coating composition comprises, in the absence of a diene, (a) a polyester derived from a dicarboxylic acid or anhydride thereof and 2- ethyl-1,3-propanediol, and (b) an isocyanate, a masked isocyanate or a melamine resin. The composition may contain a solvent, e.g. xylene. The example describes a composition containing (a) a polyester derived from phthalic anhydride, adipic acid, 2-ethyl-1,3-propanediol and 1,1,1-trimethylolpropane, and (b) a butylated melamine resin.
GB5221774A 1973-12-06 1974-12-03 Liquid stoving-lacquer systems based on oil-free polyesters Expired GB1456298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2360710A DE2360710A1 (en) 1973-12-06 1973-12-06 LIQUID STOVE ENAMEL SYSTEMS BASED ON OIL-FREE POLYESTERS

Publications (1)

Publication Number Publication Date
GB1456298A true GB1456298A (en) 1976-11-24

Family

ID=5900010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5221774A Expired GB1456298A (en) 1973-12-06 1974-12-03 Liquid stoving-lacquer systems based on oil-free polyesters

Country Status (11)

Country Link
JP (1) JPS5087493A (en)
AT (1) AT337846B (en)
BE (1) BE822984A (en)
DE (1) DE2360710A1 (en)
ES (1) ES432610A1 (en)
FR (1) FR2253799B1 (en)
GB (1) GB1456298A (en)
IT (1) IT1024332B (en)
NL (1) NL7415758A (en)
NO (1) NO744182L (en)
SE (1) SE398356B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112018A (en) 1974-06-06 1978-09-05 Bayer Aktiengesellschaft Unsaturated polyester resins suitable for the production of cross-linked polyesters which are difficult to saponify
DE2523353A1 (en) * 1975-05-27 1976-12-09 Bayer Ag SOLVENT-FREE OR -LOW TWO-COMPONENT PAINT
AT349113B (en) * 1976-03-25 1979-03-26 Herberts & Co Gmbh PROCESS FOR MANUFACTURING HIGH HEAT-RESISTANT INSULATING COVERINGS ON ELECTRIC LADDERS AND MEANS FOR CARRYING OUT THE PROCESS
CA2119535C (en) * 1993-05-26 1998-04-21 Michael L. Jackson Water reducible polyester and resin composition for a flexible plastic primer

Also Published As

Publication number Publication date
NO744182L (en) 1975-06-30
BE822984A (en) 1975-06-05
FR2253799B1 (en) 1979-08-10
AT337846B (en) 1977-07-25
ATA968474A (en) 1976-11-15
NL7415758A (en) 1975-06-10
SE398356B (en) 1977-12-19
FR2253799A1 (en) 1975-07-04
ES432610A1 (en) 1976-12-01
SE7415259L (en) 1975-06-09
DE2360710A1 (en) 1975-06-19
JPS5087493A (en) 1975-07-14
IT1024332B (en) 1978-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee