ES8106746A1 - Un procedimiento para preparar un producto resinoso curable adecuado para uso en electrodeposicion cationica. - Google Patents

Un procedimiento para preparar un producto resinoso curable adecuado para uso en electrodeposicion cationica.

Info

Publication number
ES8106746A1
ES8106746A1 ES493660A ES493660A ES8106746A1 ES 8106746 A1 ES8106746 A1 ES 8106746A1 ES 493660 A ES493660 A ES 493660A ES 493660 A ES493660 A ES 493660A ES 8106746 A1 ES8106746 A1 ES 8106746A1
Authority
ES
Spain
Prior art keywords
cationic electrodeposition
chain extended
extended products
novel mercapto
mercapto chain
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
ES493660A
Other languages
English (en)
Other versions
ES493660A0 (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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of ES493660A0 publication Critical patent/ES493660A0/es
Publication of ES8106746A1 publication Critical patent/ES8106746A1/es
Expired 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
    • C08G59/40—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
    • C08G59/62—Alcohols or phenols
    • C08G59/64—Amino alcohols
    • 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
    • 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
    • C08G59/182—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 using pre-adducts of epoxy compounds with curing agents
    • 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
    • C08G59/50—Amines
    • C08G59/56—Amines together with other curing agents
    • 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
    • C08G59/66—Mercaptans
    • 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
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4434—Polyepoxides characterised by the nature of the epoxy binder
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE UN COMPUESTO RESINOSO CURABLE. SE HACE REACCIONAR UN POLIEPOXIDO QUE TIENE UNA EQUIVALENCIA DE 1,2-EPOXIDO MAYOR QUE LA UNIDAD, CON UN COMPUESTO DE POLIMERCAPTO. EL PRODUCTO OBTENIDO SE HACE REACCIONAR CON UNA AMINA O SAL DE AMINA, CURANDOSE A CONTINUACION EL PRODUCTO DE ESTA ULTIMA REACCION. LA RELACION DE EQUIVALENTES DE GRUPOS MERCAPTO DEL POLIMERCAPTO A GRUPOS EPOXIDO EN EL POLIEPOXIDO DEBE SER MENOR QUE UNO. COMO POLIEPOXIDO PUEDE EMPLEARSE, PREFERENTEMENTE, UN POLIGLICIDIL-ETER DE UN POLIOL CICLICO DE PESO MOLECULAR SUPERIOR A 350, Y COMO POLIMERCAPTO UNO POLIMERICO DE PESO MOLECULAR COMPRENDIDO ENTRE 200 Y 300. LA REACCION DEL POLIEPOXIDO CON EL POLIMERCAPTO TIENE LUGAR A UNA TEMPERATURA COMPRENDIDA ENTRE 100 Y 140 GC, Y EN PRESENCIA DE ESTAÑO. DE EMPLEO COMO AGLUTINANTE RESINOSO PARA PROCESOS DE ELECTRODEPOSICION CATIONICA.
ES493660A 1979-10-31 1980-07-24 Un procedimiento para preparar un producto resinoso curable adecuado para uso en electrodeposicion cationica. Expired ES8106746A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/090,166 US4260720A (en) 1979-10-31 1979-10-31 Novel mercapto chain extended products and their use in cationic electrodeposition

Publications (2)

Publication Number Publication Date
ES493660A0 ES493660A0 (es) 1981-08-01
ES8106746A1 true ES8106746A1 (es) 1981-08-01

Family

ID=22221599

Family Applications (2)

Application Number Title Priority Date Filing Date
ES493660A Expired ES8106746A1 (es) 1979-10-31 1980-07-24 Un procedimiento para preparar un producto resinoso curable adecuado para uso en electrodeposicion cationica.
ES495940A Expired ES8200411A1 (es) 1979-10-31 1980-10-15 Un metodo de revestir un substrato conductor que sirve de catodo

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES495940A Expired ES8200411A1 (es) 1979-10-31 1980-10-15 Un metodo de revestir un substrato conductor que sirve de catodo

Country Status (11)

Country Link
US (1) US4260720A (es)
JP (2) JPS5667377A (es)
AU (1) AU521726B2 (es)
BR (1) BR8006927A (es)
CA (1) CA1175997A (es)
DE (1) DE3040419C2 (es)
ES (2) ES8106746A1 (es)
FR (1) FR2468622A1 (es)
GB (1) GB2061952B (es)
IT (1) IT1134114B (es)
MX (1) MX154943A (es)

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Publication number Priority date Publication date Assignee Title
US4414068A (en) * 1980-08-04 1983-11-08 Ppg Industries, Inc. Self-curable resinous compositions useful in coating applications
US4468307A (en) * 1981-09-14 1984-08-28 Ppg Industries, Inc. Method of cationic electrodeposition
US4419467A (en) * 1981-09-14 1983-12-06 Ppg Industries, Inc. Process for the preparation of cationic resins, aqueous, dispersions, thereof, and electrodeposition using the aqueous dispersions
JPS5951958A (ja) * 1982-09-18 1984-03-26 Nippon Paint Co Ltd カチオン型電着塗料組成物
DE3300583A1 (de) * 1983-01-10 1984-07-12 Basf Farben + Fasern Ag, 2000 Hamburg Wasserdispergierbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
DE3300570A1 (de) * 1983-01-10 1984-07-12 Basf Farben + Fasern Ag, 2000 Hamburg Wasserdispergierbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
GB8316601D0 (en) * 1983-06-17 1983-07-20 Ault & Wiborg Paints Ltd Coating composition
US4574146A (en) * 1983-07-05 1986-03-04 Ford Motor Company Thermosetting coating composition useful as primer and chip resistant primer II'
US4533534A (en) * 1983-07-05 1985-08-06 Ford Motor Company Thermosetting coating composition useful as primer and chip resistant primer II
US4581424A (en) * 1983-07-05 1986-04-08 Ford Motor Company Thermosetting coating composition useful as chip resistant primer II
US4533684A (en) * 1983-07-05 1985-08-06 Ford Motor Company Thermosetting coating composition useful as chip resistant primer II
US4579917A (en) * 1983-07-05 1986-04-01 Ford Motor Company Thermosetting coating composition useful as chip resistant primer II
US4554332A (en) * 1983-07-05 1985-11-19 Ford Motor Company Thermosetting coating composition useful as chip resistant primer II
DE3471110D1 (en) * 1983-11-18 1988-06-16 Loctite Corp Toughened epoxy composition
DE3422474A1 (de) * 1984-06-16 1985-12-19 Basf Ag, 6700 Ludwigshafen Hitzehaertbares ueberzugsmittel und seine verwendung
GB8419036D0 (en) * 1984-07-26 1984-08-30 Thiokol Chemicals Ltd Liquid copolymers
DE3436346C2 (de) * 1984-10-04 1986-09-11 Herberts Gmbh, 5600 Wuppertal Fremdvernetzendes, epoxidgruppenfreies Amino-Poly(meth)acrylatharz für wasserverdünnbare Lacke, Verfahren zu seiner Herstellung und seine Verwendung zum Beschichten von Gegenständen
DE3518732A1 (de) * 1985-05-24 1986-11-27 BASF Lacke + Farben AG, 4400 Münster Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
US4769425A (en) * 1985-12-16 1988-09-06 E. I. Du Pont De Nemours And Company Coating composition containing hydroxy functional epoxy-polyester graft copolymers
US4913968A (en) * 1986-09-12 1990-04-03 Minnesota Mining And Manufacturing Company Water-compatible coating resin
US4822464A (en) * 1986-09-12 1989-04-18 Minnesota Mining And Manufacturing Company Water-compatible coating resin
US4863575A (en) * 1987-07-16 1989-09-05 The Dow Chemical Company Cationic, advanced epoxy resin compositions incorporating glycidyl ethers of oxyalkylated aromatic or cycloalkphatic diols
US4931157A (en) * 1988-02-18 1990-06-05 Ppg Industries, Inc. Epoxy resin advancement using urethane polyols and method for use thereof
US5244998A (en) * 1990-05-15 1993-09-14 The Dow Chemical Company Advanced and unadvanced compositions, nucleophilic derivatives thereof and curable coating compositions thereof
US5147905A (en) * 1991-05-01 1992-09-15 The Dow Chemical Company Advanced and unadvanced compositions, nucleophilic derivatives thereof and curable and coating compositions thereof
US5074979B1 (en) * 1990-06-20 1995-02-28 Ppg Industries Inc Cationic resin containing blocked isocyanate groups suitable for use in electrodeposition
US5268256A (en) * 1990-08-02 1993-12-07 Ppg Industries, Inc. Photoimageable electrodepositable photoresist composition for producing non-tacky films
BR9103260A (pt) * 1990-08-02 1992-02-18 Ppg Industries Inc Composicao de resina fotossensivel que pode ser eletrodepositada e pode receber fotoimagem
DE19703869A1 (de) * 1997-02-03 1998-08-06 Basf Coatings Ag Wäßrige Bindemitteldispersion für kationische Elektrotauchlacke
DE102010012047A1 (de) * 2010-03-19 2011-09-22 Basf Coatings Gmbh Verfahren zur Beschichtung eines Metall- oder Kunststoffsubstrats, daraus erhältliche Beschichtung und beschichtetes Substrat
EP2788398B1 (en) * 2011-12-15 2018-07-25 Sun Chemical Corporation Sulfide extended epoxy resins and barrier coatings applications thereof
EP3197961B1 (de) 2014-09-26 2018-10-24 BASF Coatings GmbH Wässrige bindemitteldispersionen für kathodische elektrotauchlacke
DE102014119314B4 (de) * 2014-12-22 2018-06-28 Köster Bauchemie AG Zusammensetzung zur Beschichtung und Abdichtung von Oberflächen, deren Verwendung und Verfahren zur Beschichtung und Abdichtung
WO2020191579A1 (en) * 2019-03-25 2020-10-01 3M Innovative Properties Company Curable compositions, articles therefrom, and methods of making and using same
CN113825614B (zh) 2019-04-04 2023-12-01 日精Asb机械株式会社 树脂容器的制造方法、注塑芯模具、注塑模具及树脂容器的制造设备
JP2022180954A (ja) 2021-05-25 2022-12-07 株式会社青木固研究所 射出成形金型と射出延伸ブロー成形機、及び中空成形体の製造方法

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Also Published As

Publication number Publication date
FR2468622B1 (es) 1983-07-29
CA1175997A (en) 1984-10-09
FR2468622A1 (fr) 1981-05-08
AU521726B2 (en) 1982-04-29
JPS5911371A (ja) 1984-01-20
JPS6326790B2 (es) 1988-05-31
GB2061952B (en) 1983-06-02
DE3040419A1 (de) 1981-05-14
IT8025675A0 (it) 1980-10-30
US4260720A (en) 1981-04-07
JPS6356271B2 (es) 1988-11-07
IT1134114B (it) 1986-07-24
MX154943A (es) 1988-01-11
ES495940A0 (es) 1981-10-16
AU6025580A (en) 1981-05-21
DE3040419C2 (de) 1984-04-19
JPS5667377A (en) 1981-06-06
BR8006927A (pt) 1981-05-05
ES493660A0 (es) 1981-08-01
ES8200411A1 (es) 1981-10-16
GB2061952A (en) 1981-05-20

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506