MX167841B - Procedimiento para obtener aglutinantes de laca caionicos auto-reticulantes que tienen grupos biuretque pueden diluirse con agua despues de su protonizacion - Google Patents

Procedimiento para obtener aglutinantes de laca caionicos auto-reticulantes que tienen grupos biuretque pueden diluirse con agua despues de su protonizacion

Info

Publication number
MX167841B
MX167841B MX011126A MX1112688A MX167841B MX 167841 B MX167841 B MX 167841B MX 011126 A MX011126 A MX 011126A MX 1112688 A MX1112688 A MX 1112688A MX 167841 B MX167841 B MX 167841B
Authority
MX
Mexico
Prior art keywords
groups
protonization
diluted
water
caionic
Prior art date
Application number
MX011126A
Other languages
English (en)
Inventor
Willibald Paar
Original Assignee
Vianova Kunstharz 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 Vianova Kunstharz Ag filed Critical Vianova Kunstharz Ag
Publication of MX167841B publication Critical patent/MX167841B/es

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
    • 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
    • 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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/544—Polycondensates of aldehydes with nitrogen 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
    • 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
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • 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

Landscapes

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

Abstract

La presente invención se refiere a un procedimiento para obtener aglutinantes de laca catiónicos auto-reticulantes, que tienen grupos biuret que puede diluirse con agua después de su protonizacón, con 0.1 a 1.0 mol, respecto a los átomos de hidrógeno presentes en las agrupaciones de urea, cuando de menos de un di-isocianato semibloqueado bajo formación de agrupaciones de biuret y eventualmente en otra etapa de reacción se hacen reaccionar los grupos hidroxilofenólicos total o parcialmente con compuestos epoxi, seleccionándose la cantidad de los grupos básicos de tal modo que el producto final tiene un índice de amina cuando menos de 25 mg de KOH/g
MX011126A 1987-04-17 1988-04-14 Procedimiento para obtener aglutinantes de laca caionicos auto-reticulantes que tienen grupos biuretque pueden diluirse con agua despues de su protonizacion MX167841B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0096787A AT387974B (de) 1987-04-17 1987-04-17 Verfahren zur herstellung von biuretgruppen enthaltenden selbstvernetzenden kationischen lackbindemitteln und deren verwendung

Publications (1)

Publication Number Publication Date
MX167841B true MX167841B (es) 1993-04-15

Family

ID=3503924

Family Applications (1)

Application Number Title Priority Date Filing Date
MX011126A MX167841B (es) 1987-04-17 1988-04-14 Procedimiento para obtener aglutinantes de laca caionicos auto-reticulantes que tienen grupos biuretque pueden diluirse con agua despues de su protonizacion

Country Status (11)

Country Link
US (1) US4808688A (es)
EP (1) EP0287052B1 (es)
JP (1) JPS63278975A (es)
AT (1) AT387974B (es)
AU (1) AU601836B2 (es)
BR (1) BR8801836A (es)
CA (1) CA1300305C (es)
DE (1) DE3867292D1 (es)
ES (1) ES2028162T3 (es)
MX (1) MX167841B (es)
ZA (1) ZA882000B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390960B (de) * 1988-09-29 1990-07-25 Vianova Kunstharz Ag Verfahren zur herstellung von kathodisch abscheidbaren, selbstvernetzenden lackbindemittelnund deren verwendung
US6387172B1 (en) * 2000-04-25 2002-05-14 United States Gypsum Company Gypsum compositions and related methods
EP1564264A1 (en) * 2004-02-11 2005-08-17 Research Institute of Petroleum Industry of NIOC Process for the production of a paint binder and its use as a selfcrosslinking paint binder in an electrodeposition bath
EP3085718B1 (de) 2015-04-21 2024-04-17 Covestro Deutschland AG Polyisocyanuratkunststoff enthaltend siloxangruppen und verfahren zu dessen herstellung
JP2021507039A (ja) 2017-12-21 2021-02-22 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ ポリイソシアネートに基づく耐霜性水性塗料
PL3728381T3 (pl) 2017-12-21 2022-05-02 Covestro Deutschland Ag Kleje mrozoodporne na bazie poliizocyjanianów

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3561067D1 (en) * 1984-03-16 1988-01-07 Vianova Kunstharz Ag Process for producing cathodically depositable electro-dipping paint binders
US4605690A (en) * 1985-04-15 1986-08-12 Inmont Corporation Low volatile organic content cathodic electrodeposition baths
AT381500B (de) * 1985-05-29 1986-10-27 Vianova Kunstharz Ag Verfahren zur herstellung von vernetzungskomponenten und deren verwendung fuer lackbindemittel
AT382160B (de) * 1985-07-22 1987-01-26 Vianova Kunstharz Ag Verfahren zur herstellung von selbstvernetzenden kationischen lackbindemitteln und ihre verwendung
DE3666451D1 (en) * 1985-07-22 1989-11-23 Vianova Kunstharz Ag Process for the manufacture of self-cross-linking, cationic varnish binders
AT382633B (de) * 1985-08-09 1987-03-25 Vianova Kunstharz Ag Verfahren zur herstellung von harnstoffgruppierungen aufweisenden resolhaertbaren lackbindemitteln
DE3700209A1 (de) * 1987-01-07 1988-07-21 Bayer Ag Verfahren zur herstellung von polyisocyanaten mit biuretstruktur

Also Published As

Publication number Publication date
BR8801836A (pt) 1988-11-22
EP0287052B1 (de) 1992-01-02
EP0287052A3 (en) 1989-08-30
CA1300305C (en) 1992-05-05
ZA882000B (en) 1988-09-13
DE3867292D1 (de) 1992-02-13
ES2028162T3 (es) 1992-07-01
AU1462188A (en) 1988-10-20
US4808688A (en) 1989-02-28
AU601836B2 (en) 1990-09-20
EP0287052A2 (de) 1988-10-19
ATA96787A (de) 1988-09-15
AT387974B (de) 1989-04-10
JPS63278975A (ja) 1988-11-16

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