FR2392096A2 - Non glossy epoxy or polyester powder coatings - contg. a metal carboxylate to give textured matt surface - Google Patents

Non glossy epoxy or polyester powder coatings - contg. a metal carboxylate to give textured matt surface

Info

Publication number
FR2392096A2
FR2392096A2 FR7714039A FR7714039A FR2392096A2 FR 2392096 A2 FR2392096 A2 FR 2392096A2 FR 7714039 A FR7714039 A FR 7714039A FR 7714039 A FR7714039 A FR 7714039A FR 2392096 A2 FR2392096 A2 FR 2392096A2
Authority
FR
France
Prior art keywords
cross
satd
powder coatings
resin
contg
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.)
Granted
Application number
FR7714039A
Other languages
French (fr)
Other versions
FR2392096B2 (en
Inventor
Jacques Meyer
Daniel Bernelin
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7714039A priority Critical patent/FR2392096A2/en
Priority to US05/833,953 priority patent/US4182840A/en
Priority to JP11169177A priority patent/JPS5352541A/en
Priority to GB39192/77A priority patent/GB1580358A/en
Priority to LU78148A priority patent/LU78148A1/xx
Priority to ES462507A priority patent/ES462507A1/en
Priority to IT5110777A priority patent/IT1116111B/en
Priority to BR7706294A priority patent/BR7706294A/en
Priority to NL7710348A priority patent/NL7710348A/en
Priority to DK418377A priority patent/DK418377A/en
Priority to IE1928/77A priority patent/IE46044B1/en
Priority to CH1157277A priority patent/CH627491A5/en
Priority to DE19772742713 priority patent/DE2742713A1/en
Publication of FR2392096A2 publication Critical patent/FR2392096A2/en
Priority to US06/024,008 priority patent/US4284745A/en
Application granted granted Critical
Publication of FR2392096B2 publication Critical patent/FR2392096B2/fr
Priority to US06/265,400 priority patent/US4412034A/en
Granted 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
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8074—Lactams
    • 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
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/28—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for wrinkle, crackle, orange-peel, or similar decorative effects

Abstract

Satd. cross linkable binders for use in powder coating compsns. giving cross linked textured, non-glossy coatings, comprise (a) (i) a satd cross linkable polyester or epoxy resin in association with a cross linking agent with acid anhydride or acid functions, or (ii) a satd. cross linkable polyester associated with a cross linking agent with masked isocyanate functions, where the resin cross linker system is made by mixing the components in the molten state and the curing agent is present in nearly equals stoichiometric amt. on the functional gps. in the resin; and (b) metal carboxylates with a valency of >=2. The binders give powder coatings with a non-glossy, textured surface without using e.g. coarse fillers of cellulose derivs. as additives. The films have excellent resistance to solvents, UV, weathering, stamping, and impact coupled with excellent adhesion to the substrate.
FR7714039A 1976-09-22 1977-05-09 Non glossy epoxy or polyester powder coatings - contg. a metal carboxylate to give textured matt surface Granted FR2392096A2 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7714039A FR2392096A2 (en) 1977-05-09 1977-05-09 Non glossy epoxy or polyester powder coatings - contg. a metal carboxylate to give textured matt surface
US05/833,953 US4182840A (en) 1976-09-22 1977-09-16 Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same
JP11169177A JPS5352541A (en) 1976-09-22 1977-09-19 Cross linkable saturated composite for powdered paint and production thereof
LU78148A LU78148A1 (en) 1976-09-22 1977-09-20
GB39192/77A GB1580358A (en) 1976-09-22 1977-09-20 Artificial resin powder paint binders
NL7710348A NL7710348A (en) 1976-09-22 1977-09-21 SATURATED CROSSABLE POWDER PAINT COMPOUNDS.
IT5110777A IT1116111B (en) 1976-09-22 1977-09-21 RETICULABLE SATURE COMPOSITIONS FOR POWDER PAINTS
BR7706294A BR7706294A (en) 1976-09-22 1977-09-21 RETICULABLE SATURATED COMPOSITION FOR POINT INK BINDING
ES462507A ES462507A1 (en) 1976-09-22 1977-09-21 Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same
DK418377A DK418377A (en) 1976-09-22 1977-09-21 DISCONNECTABLE MOLDERS FOR USE IN POWDER PAINTS
IE1928/77A IE46044B1 (en) 1976-09-22 1977-09-21 Artificial-resin powder-paint binders
CH1157277A CH627491A5 (en) 1976-09-22 1977-09-21 CROSSLINKABLE SATURATED COMPOSITION FOR POWDER PAINT.
DE19772742713 DE2742713A1 (en) 1976-09-22 1977-09-22 POWDER FORM BINDING AGENT FOR STOVE ENAMELS
US06/024,008 US4284745A (en) 1976-09-22 1979-03-26 Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same
US06/265,400 US4412034A (en) 1976-09-22 1981-05-20 Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7714039A FR2392096A2 (en) 1977-05-09 1977-05-09 Non glossy epoxy or polyester powder coatings - contg. a metal carboxylate to give textured matt surface

Publications (2)

Publication Number Publication Date
FR2392096A2 true FR2392096A2 (en) 1978-12-22
FR2392096B2 FR2392096B2 (en) 1980-01-18

Family

ID=9190526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714039A Granted FR2392096A2 (en) 1976-09-22 1977-05-09 Non glossy epoxy or polyester powder coatings - contg. a metal carboxylate to give textured matt surface

Country Status (1)

Country Link
FR (1) FR2392096A2 (en)

Also Published As

Publication number Publication date
FR2392096B2 (en) 1980-01-18

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Legal Events

Date Code Title Description
TP Transmission of property