CA1105180A - Thermosetting, electrostatically sprayable compositions containig blocked acid catalyst - Google Patents

Thermosetting, electrostatically sprayable compositions containig blocked acid catalyst

Info

Publication number
CA1105180A
CA1105180A CA282,418A CA282418A CA1105180A CA 1105180 A CA1105180 A CA 1105180A CA 282418 A CA282418 A CA 282418A CA 1105180 A CA1105180 A CA 1105180A
Authority
CA
Canada
Prior art keywords
weight
parts
sulfonic acid
blend
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
CA282,418A
Other languages
English (en)
French (fr)
Inventor
Aleksander Beresniewicz
John P. Gallagher
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 CA1105180A publication Critical patent/CA1105180A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • C09D201/02—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
CA282,418A 1976-07-12 1977-07-11 Thermosetting, electrostatically sprayable compositions containig blocked acid catalyst Expired CA1105180A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70436576A 1976-07-12 1976-07-12
US704,365 1976-07-12

Publications (1)

Publication Number Publication Date
CA1105180A true CA1105180A (en) 1981-07-14

Family

ID=24829166

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,418A Expired CA1105180A (en) 1976-07-12 1977-07-11 Thermosetting, electrostatically sprayable compositions containig blocked acid catalyst

Country Status (9)

Country Link
JP (1) JPS539837A (nl)
AT (1) AT357244B (nl)
AU (1) AU521787B2 (nl)
CA (1) CA1105180A (nl)
DE (1) DE2731528A1 (nl)
FR (1) FR2358453A1 (nl)
GB (1) GB1560821A (nl)
NL (1) NL7707760A (nl)
ZA (1) ZA774180B (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3166592D1 (en) 1980-07-14 1984-11-15 Akzo Nv Thermosetting coating composition containing a blocked acid catalyst
EP0058638B1 (de) * 1981-02-13 1985-08-28 Ciba-Geigy Ag Härtbare Zusammensetzung auf Basis eines säurehärtbaren Harzes und Verfahren zu dessen Härtung
GB2121059B (en) * 1982-05-17 1985-08-29 Yarsley Research Lab Limited Self-cleaning coating compositions
US4454274A (en) * 1982-09-29 1984-06-12 Ppg Industries, Inc. Aminoplast curable coating compositions containing cycloaliphatic sulfonic acid esters as latent acid catalysts
US4469832A (en) * 1982-09-29 1984-09-04 Ppg Industries, Inc. Aminoplast curable coating compositions containing polycyclic esters of sulfonic acids as latent acid catalysts
US4477618A (en) * 1982-09-29 1984-10-16 Ppg Industries, Inc. Aminoplast curable coating compositions containing sulfonic acid esters as latent acid catalysts
US4550137A (en) * 1983-03-28 1985-10-29 Ppg Industries, Inc. Lactam derived salts of sulfonic acids as latent acid catalysts
US4500680A (en) * 1983-11-14 1985-02-19 Ppg Industries, Inc. Aromatic acid catalysts providing improved humidity resistance
US4501854A (en) * 1983-11-14 1985-02-26 Ppg Industries, Inc. Aminoplast curable compositions containing disulfonic acid esters as latent acid catalysts

Also Published As

Publication number Publication date
ATA495877A (de) 1979-11-15
ZA774180B (en) 1978-05-30
FR2358453A1 (fr) 1978-02-10
GB1560821A (en) 1980-02-13
DE2731528A1 (de) 1978-01-19
AU2688377A (en) 1979-01-11
AU521787B2 (en) 1982-04-29
JPS539837A (en) 1978-01-28
AT357244B (de) 1980-06-25
NL7707760A (nl) 1978-01-16

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Legal Events

Date Code Title Description
MKEX Expiry