FR2324696A1 - Revetement poudreux durcissable a la chaleur prepare d'un melange de copolymeres comprenant des groupes glycidiques et des agents de durcissement - Google Patents

Revetement poudreux durcissable a la chaleur prepare d'un melange de copolymeres comprenant des groupes glycidiques et des agents de durcissement

Info

Publication number
FR2324696A1
FR2324696A1 FR7627846A FR7627846A FR2324696A1 FR 2324696 A1 FR2324696 A1 FR 2324696A1 FR 7627846 A FR7627846 A FR 7627846A FR 7627846 A FR7627846 A FR 7627846A FR 2324696 A1 FR2324696 A1 FR 2324696A1
Authority
FR
France
Prior art keywords
mixture
heat
powder coating
copolymers containing
coating prepared
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
FR7627846A
Other languages
English (en)
French (fr)
Other versions
FR2324696B3 (Direct
Inventor
Themistoklis Katsimbas
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.)
Hoechst AG
Original Assignee
Hoechst 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
Priority claimed from DE19752541556 external-priority patent/DE2541556C2/de
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of FR2324696A1 publication Critical patent/FR2324696A1/fr
Application granted granted Critical
Publication of FR2324696B3 publication Critical patent/FR2324696B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3209—Epoxy compounds containing three or more epoxy groups obtained by polymerisation of unsaturated mono-epoxy 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
    • 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
    • C08G59/40—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 curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic

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)
FR7627846A 1975-09-18 1976-09-16 Revetement poudreux durcissable a la chaleur prepare d'un melange de copolymeres comprenant des groupes glycidiques et des agents de durcissement Granted FR2324696A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752541556 DE2541556C2 (de) 1975-09-18 Wärmehärtbares, pulverförmiges Überzugsmittel aus einer Mischung aus glycid yig ruppenha Itigen Copolymerisaten und Härtungsmitteln

Publications (2)

Publication Number Publication Date
FR2324696A1 true FR2324696A1 (fr) 1977-04-15
FR2324696B3 FR2324696B3 (Direct) 1979-06-01

Family

ID=5956748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627846A Granted FR2324696A1 (fr) 1975-09-18 1976-09-16 Revetement poudreux durcissable a la chaleur prepare d'un melange de copolymeres comprenant des groupes glycidiques et des agents de durcissement

Country Status (4)

Country Link
JP (1) JPS5238542A (Direct)
FR (1) FR2324696A1 (Direct)
GB (1) GB1556464A (Direct)
IT (1) IT1077034B (Direct)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1230199A (en) * 1982-08-05 1987-12-08 Joseph V. Koleske Highly weatherable coatings
CA1221196A (en) * 1982-08-17 1987-04-28 Maynard A. Sherwin Humidity resistant coatings employing branched polymers of t-butyl acrylate
US4711944A (en) * 1982-08-17 1987-12-08 Union Carbide Corporation Humidity resistant coating employing branched polymers of t-butyl acrylate
US5234870A (en) * 1988-07-21 1993-08-10 Nippon Shokubai Kagaku Kogyo Co., Ltd. Zirconia sol and method for production thereof
GB2226024B (en) * 1988-12-16 1992-06-10 Tioxide Group Plc Organo-metallic compounds
JP2774985B2 (ja) * 1991-06-06 1998-07-09 日本ペイント株式会社 粉体塗料用樹脂組成物

Also Published As

Publication number Publication date
FR2324696B3 (Direct) 1979-06-01
GB1556464A (en) 1979-11-28
IT1077034B (it) 1985-04-27
DE2541556B1 (de) 1976-11-04
JPS5238542A (en) 1977-03-25
DE2541556A1 (Direct) 1976-11-04

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