FR2286866A1 - Low solvent polyester or alkyd stoving lacquers - contg aminoplast crosslinking agent and oligoester reactive diluent - Google Patents

Low solvent polyester or alkyd stoving lacquers - contg aminoplast crosslinking agent and oligoester reactive diluent

Info

Publication number
FR2286866A1
FR2286866A1 FR7530102A FR7530102A FR2286866A1 FR 2286866 A1 FR2286866 A1 FR 2286866A1 FR 7530102 A FR7530102 A FR 7530102A FR 7530102 A FR7530102 A FR 7530102A FR 2286866 A1 FR2286866 A1 FR 2286866A1
Authority
FR
France
Prior art keywords
oligoester
contg
alkyd
crosslinking agent
mol
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.)
Withdrawn
Application number
FR7530102A
Other languages
French (fr)
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 FR2286866A1 publication Critical patent/FR2286866A1/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Stoving lacquers based on (A) 40-90 wt. % (based on (A)+ (B) of polyesters or alkyds with mol. wt. 300-10000 (pref. 100-5000), (B) 60-10 wt. % (based on ((A)+(B)) of reactive diluents and (C) 5-50 (pref. 10-30) wt. %(based on ((A)+(B)) of aminoplasts, contain as component (B) oligoesters of mol. wt. 180-2000, derived from dicarboxylic acids and polyols in mol. ratio 1:1.5-2.5, the polyols consisting of 30-100 mol % of 3-8C diols (esp. 2-ethyl-propane-diol-1,3 (I)). The compsn. require very little or no solvent, and provide pigmented coatings with high gloss, impact elasticity and ability to survive deformation of the substrate without cracking. They are esp. suitable for coil coating.
FR7530102A 1974-10-01 1975-10-01 Low solvent polyester or alkyd stoving lacquers - contg aminoplast crosslinking agent and oligoester reactive diluent Withdrawn FR2286866A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742446760 DE2446760A1 (en) 1974-10-01 1974-10-01 ENVIRONMENTALLY FRIENDLY STOVE ENAMELS WITH REACTIVE DILUTERS

Publications (1)

Publication Number Publication Date
FR2286866A1 true FR2286866A1 (en) 1976-04-30

Family

ID=5927204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530102A Withdrawn FR2286866A1 (en) 1974-10-01 1975-10-01 Low solvent polyester or alkyd stoving lacquers - contg aminoplast crosslinking agent and oligoester reactive diluent

Country Status (7)

Country Link
JP (1) JPS5161535A (en)
BE (1) BE833950A (en)
DE (1) DE2446760A1 (en)
DK (1) DK439575A (en)
FR (1) FR2286866A1 (en)
NL (1) NL7511517A (en)
SE (1) SE7510935L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008344A2 (en) * 1978-08-28 1980-03-05 Chemische Werke Hüls Ag Liquid coatings
EP0018051A1 (en) * 1979-04-19 1980-10-29 Akzo N.V. Pigment-containing coating composition having a high solids content
WO1994018279A1 (en) * 1993-02-12 1994-08-18 Sun Chemical Corporation High solids coating composition
WO1995032256A1 (en) * 1994-05-20 1995-11-30 Exxon Chemical Patents Inc. Gloss reduction agent for solvent based pigmented coating formulations

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157753A (en) * 1974-11-18 1976-05-20 Dainippon Ink & Chemicals ARUKITSUDOJUSHI SEIBUTSU
US4343925A (en) * 1979-12-07 1982-08-10 Ppg Industries, Inc. Coating compositions based on polyol-containing film forming components and organic alcoholic reactive diluents
JPS5821459A (en) * 1981-07-31 1983-02-08 Mitsubishi Petrochem Co Ltd Preparation of resin composition for coating compound
US5459197A (en) * 1992-02-07 1995-10-17 Bayer Aktiengesellschaft Coating compositions, a process for their production and their use for coating water-resistant substrates

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008344A2 (en) * 1978-08-28 1980-03-05 Chemische Werke Hüls Ag Liquid coatings
EP0008344A3 (en) * 1978-08-28 1980-04-02 Chemische Werke Huls Ag Liquid coatings
EP0018051A1 (en) * 1979-04-19 1980-10-29 Akzo N.V. Pigment-containing coating composition having a high solids content
WO1994018279A1 (en) * 1993-02-12 1994-08-18 Sun Chemical Corporation High solids coating composition
WO1995032256A1 (en) * 1994-05-20 1995-11-30 Exxon Chemical Patents Inc. Gloss reduction agent for solvent based pigmented coating formulations

Also Published As

Publication number Publication date
DE2446760A1 (en) 1976-04-15
BE833950A (en) 1976-03-29
JPS5161535A (en) 1976-05-28
SE7510935L (en) 1976-04-02
DK439575A (en) 1976-04-02
NL7511517A (en) 1976-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse