BE762110A - Procede de preparation de resines utilisables comme liants pourlaques en poudres - Google Patents

Procede de preparation de resines utilisables comme liants pourlaques en poudres

Info

Publication number
BE762110A
BE762110A BE762110A BE762110A BE762110A BE 762110 A BE762110 A BE 762110A BE 762110 A BE762110 A BE 762110A BE 762110 A BE762110 A BE 762110A BE 762110 A BE762110 A BE 762110A
Authority
BE
Belgium
Prior art keywords
binder
preparing resins
powdered lacquers
lacquers
powdered
Prior art date
Application number
BE762110A
Other languages
English (en)
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE762110A publication Critical patent/BE762110A/fr

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0895—Manufacture of polymers by continuous processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/58—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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • C08G18/6225—Polymers of esters of acrylic or methacrylic acid
    • C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
    • 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
    • C08G18/71—Monoisocyanates or monoisothiocyanates
    • C08G18/711—Monoisocyanates or monoisothiocyanates containing oxygen in addition to isocyanate oxygen
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/20—Compositions for powder coatings
    • 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
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/902—Particulate material prepared from an isocyanate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
BE762110A 1970-01-27 1971-01-27 Procede de preparation de resines utilisables comme liants pourlaques en poudres BE762110A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003415A DE2003415C3 (de) 1970-01-27 1970-01-27 Verfahren zur Herstellung von als Bindemittel für Pulverlacke geeigneten vernetzbaren Lackharzen

Publications (1)

Publication Number Publication Date
BE762110A true BE762110A (fr) 1971-07-01

Family

ID=5760538

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762110A BE762110A (fr) 1970-01-27 1971-01-27 Procede de preparation de resines utilisables comme liants pourlaques en poudres

Country Status (9)

Country Link
US (1) US3725340A (fr)
AT (1) AT305462B (fr)
BE (1) BE762110A (fr)
CA (1) CA955700A (fr)
CH (1) CH543575A (fr)
DE (1) DE2003415C3 (fr)
FR (1) FR2077061A5 (fr)
GB (1) GB1295553A (fr)
NL (1) NL7101010A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887525A (en) * 1971-03-30 1975-06-03 Ici Ltd Process for preparing solvent-soluble polyurethanes
US3963679A (en) * 1973-01-19 1976-06-15 Bayer Aktiengesellschaft Process for the production of polyurethane elastomers
US3897397A (en) * 1973-12-13 1975-07-29 Atlantic Richfield Co Urethane coating powder compositions
JPS545819B2 (fr) * 1974-07-11 1979-03-22
US4057607A (en) * 1975-12-19 1977-11-08 Celanese Corporation Process for preparing shear degradable particle-containing resin powders
US4197353A (en) * 1978-04-14 1980-04-08 Mobil Oil Corporation Thermosetting powder coating polyesters
US4663103A (en) * 1983-08-09 1987-05-05 Collins & Aikman Corporation Apparatus and method of extrusion
DE3334996A1 (de) * 1983-09-28 1985-04-18 Schering AG, 1000 Berlin und 4709 Bergkamen Verfahren zur herstellung von einbrennlacken auf basis von acrylat- und alkydharzen unter mitverwendung modifizierter epoxidharze
AR025176A1 (es) * 1999-06-15 2002-11-13 Dow Global Technologies Inc Proceso y aparato para el monitoreo y control en linea de una planta de procesos

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451103A (en) * 1961-06-02 1969-06-24 Monsanto Co Extrusion apparatus
DE1244410C2 (de) * 1965-02-03 1968-01-18 Bayer Ag Verfahren zur Herstellung von vernetzbaren hochmolekularen Polymerisations-, Polykondensations- und Polyadditionsprodukten
DE1544704B2 (de) * 1965-05-28 1970-07-16 Chemische Werke Hüls AG, 4370 Mari Vernetzbare Formmassen aus Polybuten-1

Also Published As

Publication number Publication date
CA955700A (en) 1974-10-01
CH543575A (de) 1973-10-31
DE2003415A1 (de) 1971-08-05
US3725340A (en) 1973-04-03
DE2003415B2 (de) 1977-09-08
FR2077061A5 (fr) 1971-10-15
DE2003415C3 (de) 1978-05-11
AT305462B (de) 1973-02-26
GB1295553A (fr) 1972-11-08
NL7101010A (fr) 1971-07-29

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