BRPI0513339A - resinas aquosas funcionalizadas - Google Patents

resinas aquosas funcionalizadas

Info

Publication number
BRPI0513339A
BRPI0513339A BRPI0513339-4A BRPI0513339A BRPI0513339A BR PI0513339 A BRPI0513339 A BR PI0513339A BR PI0513339 A BRPI0513339 A BR PI0513339A BR PI0513339 A BRPI0513339 A BR PI0513339A
Authority
BR
Brazil
Prior art keywords
hydrophilic group
isocyanate
reaction
groups
ketone
Prior art date
Application number
BRPI0513339-4A
Other languages
English (en)
Inventor
Werner Andrejewski
Patrick Gl Ckner
Lutz Mindach
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BRPI0513339A publication Critical patent/BRPI0513339A/pt

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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/548—Polycondensates of aldehydes with ketones
    • 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
    • C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
    • C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
    • C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
    • 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
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8048—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/34
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

RESINAS AQUOSAS FUNCIONALIZADAS A presente invenção refere-se dispersões de resina funcionalizadas, aquosas, por reação ou reação parcial de A) resinas de cetona, cetona/aldeído, uréia/aldeído contendo grupos hidróxi ou seus produtos derivados hidrogenados e B) pelo menos um isocianato e/ou poliisocianato modificado com pelo menos um grupo NCO livre, obtenível por reação de pelo menos um isocianato e/ou poiliisocianato com compostos, que apresentam adicionalmente ao grupo hidrofílico ou grupo potencialmente hidrofílico pelo menos uma função passível de reação perante grupos isocianato, assim como possuem pelo menos um grupo hidrofílico e/ou um grupo potencialmente hidrofílico C), assim como pelo menos um composto, que apresenta uma função passível de reação perante grupos isocianatos, e adicionaimente possui grupos funcionais, e em seguida misturação da resina opcionalmente neutralizada com água, e um processo para sua preparação.
BRPI0513339-4A 2004-07-15 2005-05-23 resinas aquosas funcionalizadas BRPI0513339A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410034303 DE102004034303A1 (de) 2004-07-15 2004-07-15 Funktionalisierte, wässrige Harze
PCT/EP2005/052350 WO2006005644A1 (de) 2004-07-15 2005-05-23 Funktionalisierte, wässrige harze

Publications (1)

Publication Number Publication Date
BRPI0513339A true BRPI0513339A (pt) 2008-05-06

Family

ID=35170186

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0513339-4A BRPI0513339A (pt) 2004-07-15 2005-05-23 resinas aquosas funcionalizadas

Country Status (9)

Country Link
EP (1) EP1765904A1 (pt)
CN (1) CN1918206A (pt)
BR (1) BRPI0513339A (pt)
CA (1) CA2573724A1 (pt)
DE (1) DE102004034303A1 (pt)
MX (1) MX2007000437A (pt)
RU (1) RU2007105542A (pt)
TN (1) TNSN07008A1 (pt)
WO (1) WO2006005644A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005006296A1 (de) * 2005-02-11 2006-08-24 Degussa Ag Wässrige Zusammensetzungen
DE102005010947A1 (de) * 2005-03-10 2006-09-14 Degussa Ag Wässrige Beschichtungsstoffzusammensetzungen mit verbessertem Steinschlagschutz
EP2316868A1 (en) * 2009-10-27 2011-05-04 Cytec Surface Specialties Austria GmbH Aqueously Dispersible Polyurethane
CN109111559A (zh) * 2018-07-25 2019-01-01 禾丰新材料科技有限公司 水性聚酮树脂乳液及其制备方法和应用
CN114149556B (zh) * 2021-11-18 2023-10-27 广东西顿新材料科技有限公司 一种醛酮改性自消光水性聚氨酯分散体及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309079A1 (de) * 1993-03-20 1994-09-22 Basf Ag Wäßrige Dispersion eines Polyurethan und eines Kondensationsharzes
DE19643704A1 (de) * 1996-10-23 1998-04-30 Huels Chemische Werke Ag Wäßrige Harzdispersionen
ES2216764T3 (es) * 1999-06-21 2004-11-01 Surface Specialties Austria Gmbh Resinas diluibles con agua, procedimiento para su preparacion y su utilizacion.

Also Published As

Publication number Publication date
DE102004034303A1 (de) 2006-02-09
RU2007105542A (ru) 2008-08-20
CN1918206A (zh) 2007-02-21
TNSN07008A1 (en) 2008-06-02
MX2007000437A (es) 2007-03-07
WO2006005644A1 (de) 2006-01-19
EP1765904A1 (de) 2007-03-28
CA2573724A1 (en) 2006-01-19

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]