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CA1131845A - Blends of low molecular weight hydroxy-terminated polyesters and coatings based on these blends - Google Patents

Blends of low molecular weight hydroxy-terminated polyesters and coatings based on these blends

Info

Publication number
CA1131845A
CA1131845A CA282,417A CA282417A CA1131845A CA 1131845 A CA1131845 A CA 1131845A CA 282417 A CA282417 A CA 282417A CA 1131845 A CA1131845 A CA 1131845A
Authority
CA
Canada
Prior art keywords
weight
blend
polyester
parts
coating composition
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
CA282,417A
Other languages
English (en)
French (fr)
Inventor
Joseph A. Antonelli
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA1131845A publication Critical patent/CA1131845A/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
    • C08L67/02—Polyesters derived from 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
    • C08G18/4202—Two or more polyesters of different physical or chemical nature
    • 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
    • C08L67/06—Unsaturated polyesters

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)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA282,417A 1976-07-12 1977-07-11 Blends of low molecular weight hydroxy-terminated polyesters and coatings based on these blends Expired CA1131845A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70436676A 1976-07-12 1976-07-12
US704,366 1985-02-22

Publications (1)

Publication Number Publication Date
CA1131845A true CA1131845A (en) 1982-09-14

Family

ID=24829171

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,417A Expired CA1131845A (en) 1976-07-12 1977-07-11 Blends of low molecular weight hydroxy-terminated polyesters and coatings based on these blends

Country Status (9)

Country Link
JP (1) JPS538653A (de)
AT (1) AT357245B (de)
AU (1) AU519914B2 (de)
CA (1) CA1131845A (de)
DE (1) DE2731488A1 (de)
FR (1) FR2358442A1 (de)
GB (1) GB1561076A (de)
NL (1) NL186772C (de)
ZA (1) ZA774147B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369283A (en) 1981-03-06 1983-01-18 E. I. Du Pont De Nemours & Company High solids can coating composition containing epoxy, acrylic and aminoplast resins
JPH0534248Y2 (de) * 1986-04-24 1993-08-31
DE4039220A1 (de) * 1990-12-08 1992-06-11 Basf Lacke & Farben Beschichtungsmittel mit hohem feststoffgehalt
JP5483670B2 (ja) * 2008-12-26 2014-05-07 竹本油脂株式会社 非水系顔料分散剤及び顔料組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296211A (en) * 1961-11-01 1967-01-03 Aerojet General Co Hydroxy-terminated polyesters
ES382338A1 (es) * 1969-12-15 1972-11-16 Koppers Co Inc Un procedimiento para preparar una resina de poliester.
DE2146754C3 (de) * 1971-09-18 1982-05-27 Chemische Werke Hüls AG, 4370 Marl Überzugsmittel
AU466953B2 (en) * 1972-05-24 1975-11-13 Dulux Australia Limited Thermosetting coating compositions
US3893959A (en) * 1973-10-24 1975-07-08 American Cyanamid Co Alkyl resin containing an oligomer mixture of unsaturated long chain fatty acids

Also Published As

Publication number Publication date
DE2731488A1 (de) 1978-01-19
ATA495977A (de) 1979-11-15
NL186772B (nl) 1990-09-17
AU2688277A (en) 1979-01-11
FR2358442B1 (de) 1984-05-11
AU519914B2 (en) 1982-01-07
DE2731488C2 (de) 1989-03-02
GB1561076A (en) 1980-02-13
JPS538653A (en) 1978-01-26
ZA774147B (en) 1978-05-30
NL7707759A (nl) 1978-01-16
AT357245B (de) 1980-06-25
JPS6138218B2 (de) 1986-08-28
FR2358442A1 (fr) 1978-02-10
NL186772C (nl) 1991-02-18

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Legal Events

Date Code Title Description
MKEX Expiry