ES8101108A1 - Procedimiento para preparar una pintura en polvo - Google Patents

Procedimiento para preparar una pintura en polvo

Info

Publication number
ES8101108A1
ES8101108A1 ES483031A ES483031A ES8101108A1 ES 8101108 A1 ES8101108 A1 ES 8101108A1 ES 483031 A ES483031 A ES 483031A ES 483031 A ES483031 A ES 483031A ES 8101108 A1 ES8101108 A1 ES 8101108A1
Authority
ES
Spain
Prior art keywords
saturated
coating
obtaining
preparation
powder coatings
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
ES483031A
Other languages
English (en)
Other versions
ES483031A0 (es
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
Publication of ES8101108A1 publication Critical patent/ES8101108A1/es
Publication of ES483031A0 publication Critical patent/ES483031A0/es
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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/901—Electrodepositable compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/901—Electrodepositable compositions
    • Y10S524/902—Electrostatic spray
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/904—Powder coating compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y10T428/31529—Next to metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical 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

PROCEDIMIENTO DE OBTENCION DE UNA PINTUA EN POLVO. CONSTA DE LAS SIGUIENTES ETAPAS: 1) REACCION DE AL MENOS UN ACIDO DICARBOXILICO AROMATICO CON UNO O VARIOS DIOLES PARA OBTENER UNA RESINA DE POLIESTER SATURADA CON PREDOMINIO DE FUNCIONES CARBOXILICAS, CON UN INDICE DE ACIDO COMPRENDIDO ENTRE 20 Y 100 Y UN INDICE DE HIDROXILO INFERIOR A 20. 2) ADICION A LA RESINA EN ESTADO FUNDIDO A UNA TEMPERATURA INFERIOR A 120 GRADOS DE UNA RESINA DE EPOXIDO SOLIDA A TEMPERATURA AMBIENTE, UN OXIDO DE METAL, UNA SAL ORGANICA Y OPTATIVAMENTE COADYUVANTES TALES COMO CARGAS, PIGMENTOS Y AGENTES DE EXTENSION. 3) HOMOGENEIZADO, TRITURADO Y TAMIZADO DEL PRODUCTO RESULTANTE. LA PROPORCION ENTRE LA RESINA DE POLIESTER Y LA DE EPOXIDO ESTA PROXIMA AL EQUILIBRIO ESTEQUIOMETRICO ENTRE LAS FUNCIONES REACTIVAS.
ES483031A 1978-08-01 1979-07-31 Procedimiento para preparar una pintura en polvo Granted ES483031A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822666A FR2432541A1 (fr) 1978-08-01 1978-08-01 Compositions saturees reticulables pour peinture en poudre

Publications (2)

Publication Number Publication Date
ES8101108A1 true ES8101108A1 (es) 1980-12-01
ES483031A0 ES483031A0 (es) 1980-12-01

Family

ID=9211430

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483031A Granted ES483031A0 (es) 1978-08-01 1979-07-31 Procedimiento para preparar una pintura en polvo

Country Status (9)

Country Link
US (1) US4307153A (es)
EP (1) EP0008262B1 (es)
JP (1) JPS5923582B2 (es)
BR (1) BR7904880A (es)
CA (1) CA1134529A (es)
DE (1) DE2962256D1 (es)
DK (1) DK323879A (es)
ES (1) ES483031A0 (es)
FR (1) FR2432541A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919607B2 (ja) * 1979-11-14 1984-05-08 古河電気工業株式会社 ポリエステル系マグネツトワイヤの製造方法
DE3028496C2 (de) * 1980-07-26 1986-04-24 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Haftvermittler für ein Trägermaterial
DE3122641A1 (de) 1981-06-06 1982-12-23 Herberts Gmbh, 5600 Wuppertal Kathodisch abscheidbares waessriges elektrotauchlack-ueberzugsmittel
US4423169A (en) * 1981-07-29 1983-12-27 Ppg Industries, Inc. Resinous compositions curable through a transesterification curing mechanism
US4489182A (en) * 1981-07-29 1984-12-18 Ppg Industries, Inc. Resinous compositions curable through a transesterification curing mechanism
US4423167A (en) * 1981-07-29 1983-12-27 Ppg Industries, Inc. Resinous compositions curable through a transesterification curing mechanism
US4440612A (en) * 1981-07-29 1984-04-03 Ppg Industries, Inc. Resinous compositions curable through a transesterification curing mechanism
US4423168A (en) * 1981-07-29 1983-12-27 Ppg Industries, Inc. Resinous compositions curable through a transesterification curing mechanism
JPS5896660A (ja) * 1981-12-03 1983-06-08 Mitsubishi Chem Ind Ltd 金属コア回路基板絶縁用エポキシ樹脂系粉体塗料組成物
CA1190692A (en) * 1982-02-09 1985-07-16 Du Pont Canada Inc. Polyethylene compositions for rotational moulding processes
NL8204205A (nl) * 1982-10-29 1984-05-16 Dsm Resins Bv Polyester en de toepassing daarvan in poederlak.
NL8204206A (nl) * 1982-10-29 1984-05-16 Dsm Resins Bv Poederlak.
NL8204207A (nl) * 1982-10-29 1984-05-16 Dsm Resins Bv Poederlak.
US4614674A (en) * 1984-05-11 1986-09-30 Ciba-Geigy Corporation Powder coating compositions for the preparation of matt coatings
US4739019A (en) * 1986-12-08 1988-04-19 Ppg Industries, Inc. Curable epoxy based compositions having reduced shrinkage during cure
IT1231772B (it) * 1989-08-02 1991-12-21 Hoechst Sara Spa Procedimento per il rivestimento di substrati mediante vernici in polvere termoindurenti ad elevata temperatura e tempi brevi.
DE4141776A1 (de) * 1991-12-18 1993-06-24 Hoechst Ag Haertbares bindemittel und verfahren zu dessen herstellung
US6294610B1 (en) 1999-11-29 2001-09-25 Rohm And Haas Company Coating powders for heat-sensitive substrates
US6599993B1 (en) * 2000-10-11 2003-07-29 Basf Corporation Low gloss textured powder coating
KR100413356B1 (ko) * 2000-12-28 2003-12-31 제일모직주식회사 반도체 소자 밀봉용 에폭시 수지 조성물
IL145464A0 (en) * 2001-09-16 2002-06-30 Pc Composites Ltd Electrostatic coater and method for forming prepregs therewith
TW591341B (en) * 2001-09-26 2004-06-11 Shipley Co Llc Coating compositions for use with an overcoated photoresist
KR101481316B1 (ko) * 2013-09-05 2015-01-09 현대자동차주식회사 통합형 분체도료 조성물과 그 제조방법
CN119119435A (zh) * 2024-09-09 2024-12-13 中国科学院大连化学物理研究所 一种反式肉桂酸封端的聚芳酯、制备方法及应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080255A (en) * 1959-03-13 1963-03-05 Sheller Mfg Corp Method for conditioning rubber surfaces and forming flexible resin coatings thereon and the articles produced thereby
US3576903A (en) * 1968-04-29 1971-04-27 Minnesota Mining & Mfg Epoxy-terminated adducts of carboxy terminated polyesters and polyepoxides
US4147737A (en) * 1970-12-23 1979-04-03 Internationale Octrooi Maatschappij Octropa B.V. Powder coating composition employing mixture of polyepoxide resin with modified polyester resin
US3786004A (en) * 1970-12-29 1974-01-15 Dainippon Toryo Kk Thermosetting resinous composition
JPS4854199A (es) * 1971-11-08 1973-07-30
JPS4856798A (es) * 1971-11-22 1973-08-09
JPS4994722A (es) * 1972-12-01 1974-09-09
DE2328012C3 (de) * 1973-06-01 1980-09-25 Bayer Ag, 5090 Leverkusen Pulverfdrmige Überzugsmittel
NL7508324A (nl) * 1974-07-12 1976-01-14 Mitsubishi Petrochemical Co Hardbare harsmaterialen.
JPS5173030A (ja) * 1974-12-20 1976-06-24 Asahi Chemical Ind Ehokishifuntaitoryososeibutsu
DE2611046C2 (de) * 1975-03-19 1983-10-20 Daicel Ltd., Sakai, Osaka Grundiermittel für die Kunststoffbeschichtung von Metallen auf Basis eines filmbildenden Dienpolymeren und dessen Verwendung zur Grundierung von Metalloberflächen
US3986992A (en) 1975-04-16 1976-10-19 Scm Corporation Low shrink thermosetting polyesters
JPS5949260B2 (ja) * 1975-08-27 1984-12-01 日本エステル （株） 粉体塗料用ポリエステル樹脂組成物
DE2609361C3 (de) * 1976-03-06 1980-12-18 Hoechst Ag, 6000 Frankfurt Schnellhärtende Pulvermischungen
US4182840A (en) * 1976-09-22 1980-01-08 Rhone-Poulenc Industries Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same
GB1588230A (en) * 1976-09-27 1981-04-15 British Industrial Plastics Artificial resin powder coating compositions
US4113791A (en) * 1977-03-03 1978-09-12 Westinghouse Electric Corp. Fluid solventless epoxy-anhydride compositions containing metal acetylacetonate accelerators and organic carboxylic acid co-accelerators

Also Published As

Publication number Publication date
JPS5543180A (en) 1980-03-26
EP0008262A1 (fr) 1980-02-20
DE2962256D1 (en) 1982-04-08
DK323879A (da) 1980-02-02
JPS5923582B2 (ja) 1984-06-02
FR2432541A1 (fr) 1980-02-29
CA1134529A (fr) 1982-10-26
EP0008262B1 (fr) 1982-03-10
FR2432541B1 (es) 1981-01-09
BR7904880A (pt) 1980-05-06
US4307153A (en) 1981-12-22
ES483031A0 (es) 1980-12-01

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