FR2364257A1 - Accelerateur pour la reticulation des liants pour vernis en poudre - Google Patents

Accelerateur pour la reticulation des liants pour vernis en poudre

Info

Publication number
FR2364257A1
FR2364257A1 FR7722019A FR7722019A FR2364257A1 FR 2364257 A1 FR2364257 A1 FR 2364257A1 FR 7722019 A FR7722019 A FR 7722019A FR 7722019 A FR7722019 A FR 7722019A FR 2364257 A1 FR2364257 A1 FR 2364257A1
Authority
FR
France
Prior art keywords
accelerator
cross
powder varnish
linking binder
formula
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
FR7722019A
Other languages
English (en)
Other versions
FR2364257B1 (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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of FR2364257A1 publication Critical patent/FR2364257A1/fr
Application granted granted Critical
Publication of FR2364257B1 publication Critical patent/FR2364257B1/fr
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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

a. Cet accélérateur est du type, destiné à la réticulation des liants à base d'une résine acrylique présentant des groupes carboxyles et d'une résine époxyde. b. Suivant l'invention, il est caractérisé en ce qu'il est constitué des pourcentages suivants : a. 0,05 à 3,0 % d'au moins un compose de formule LiX, où X représente un ion hydroxyle, l'anion de l'acide chlorhydrique, de l'acide bromhydrique, d'un acide carboxylique aliphatique saturé ou non saturé ou atomatique ; et b. 0,5 à 5,0 % d'au moins un composé d'ammonium quaternaire répondant à la formule :
FR7722019A 1976-09-13 1977-07-19 Accelerateur pour la reticulation des liants pour vernis en poudre Granted FR2364257A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2641108A DE2641108C2 (de) 1976-09-13 1976-09-13 Beschleunigerkombination für die Vernetzung von Pulverlackbindemitteln

Publications (2)

Publication Number Publication Date
FR2364257A1 true FR2364257A1 (fr) 1978-04-07
FR2364257B1 FR2364257B1 (fr) 1980-07-25

Family

ID=5987771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722019A Granted FR2364257A1 (fr) 1976-09-13 1977-07-19 Accelerateur pour la reticulation des liants pour vernis en poudre

Country Status (14)

Country Link
US (1) US4152284A (fr)
JP (1) JPS5335737A (fr)
AT (1) AT355158B (fr)
AU (1) AU509256B2 (fr)
BE (1) BE858589A (fr)
BR (1) BR7706056A (fr)
CA (1) CA1082674A (fr)
DE (1) DE2641108C2 (fr)
ES (1) ES460401A1 (fr)
FR (1) FR2364257A1 (fr)
GB (1) GB1531708A (fr)
MX (1) MX145340A (fr)
NL (1) NL7706476A (fr)
ZA (1) ZA774297B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016247A1 (fr) * 1978-12-13 1980-10-01 Th. Goldschmidt AG Colle thermodurcissable contenant une résine époxyde et un copolymère d'acrylate et son utilisation pour faire adhérer des matières plastiques à des métaux
GB8420817D0 (en) * 1984-08-16 1984-09-19 Dow Chemical Rheinwerk Gmbh Preparing epoxy resins
FR2577231B1 (fr) * 1985-02-08 1987-09-11 Charbonnages Ste Chimique Procede de preparation des compositions de revetement en poudre a base d'une resine epoxy et d'un polyester carboxyle
FR2601351B1 (fr) * 1986-07-10 1990-09-14 Elf Aquitaine Procede pour l'elimination rapide de l'hydrogene sulfure contenu dans le soufre liquide et systeme catalytique utilisable pour sa mise en oeuvre.
US5451556A (en) * 1989-04-26 1995-09-19 Akzo Nobel N.V. Ammonium salt polymerization cocatalysts
TW291492B (fr) * 1994-06-23 1996-11-21 Kansai Paint Co Ltd
RU2166381C2 (ru) 1995-08-07 2001-05-10 Мида С.Р.Л. Способ покрытия и декоративной отделки поверхностей
DK0818248T3 (da) * 1996-06-12 2001-01-22 Esterina Vergani Fremgangsmåde til maling af metalplader og -sektioner
US6620846B1 (en) 2000-08-02 2003-09-16 Closure Medical Corporation Absorbable adhesive compositions
DE102009046922A1 (de) * 2009-11-20 2011-05-26 Evonik Röhm Gmbh Substanzpolymerisation von (Meth)acrylat-Copolymeren, die im Wässrig-alkalischen löslich sind

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032542A (en) * 1957-04-11 1962-05-01 Rohm & Haas Anionic polymerization of vinylidene compounds
US3509114A (en) * 1966-10-28 1970-04-28 Dow Chemical Co Process for polymerization of water-soluble acrylic monomers

Also Published As

Publication number Publication date
ES460401A1 (es) 1978-05-01
MX145340A (es) 1982-01-27
AT355158B (de) 1980-02-25
GB1531708A (en) 1978-11-08
DE2641108C2 (de) 1978-05-18
FR2364257B1 (fr) 1980-07-25
AU509256B2 (en) 1980-05-01
JPS5335737A (en) 1978-04-03
US4152284A (en) 1979-05-01
DE2641108B1 (de) 1977-09-15
CA1082674A (fr) 1980-07-29
AU2654077A (en) 1979-01-04
NL7706476A (nl) 1978-03-15
ZA774297B (en) 1978-06-28
BE858589A (fr) 1978-03-09
ATA656077A (de) 1979-07-15
JPS5437966B2 (fr) 1979-11-17
BR7706056A (pt) 1978-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse