BRPI0702560A - dispersões reticuladoras pobres em solventes ou isentas de solventes com grupos isocianato bloqueados com pirazol - Google Patents

dispersões reticuladoras pobres em solventes ou isentas de solventes com grupos isocianato bloqueados com pirazol

Info

Publication number
BRPI0702560A
BRPI0702560A BRPI0702560-2A BRPI0702560A BRPI0702560A BR PI0702560 A BRPI0702560 A BR PI0702560A BR PI0702560 A BRPI0702560 A BR PI0702560A BR PI0702560 A BRPI0702560 A BR PI0702560A
Authority
BR
Brazil
Prior art keywords
solvent
poor
isocyanate groups
pyrazol
blocked isocyanate
Prior art date
Application number
BRPI0702560-2A
Other languages
English (en)
Inventor
Sebastian D Rr
Heino Mueller
Harald Blum
Original Assignee
Bayer Materialscience 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 Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BRPI0702560A publication Critical patent/BRPI0702560A/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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/281—Monocarboxylic acid compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • 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
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate 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
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • 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
    • C09D175/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)

Abstract

DISPERSõES RETICULADORAS POBRES EM SOLVENTES OU ISENTAS DE SOLVENTES COM GRUPOS ISOCIANATO BLOQUEADOS COM PIRAZOL. A presente invenção refere-se à produção de dispersões reticuladoras de PUR aquosas, isentas de solventes ou pobres em solventes, estáveis ao armazenamento com grupos isocianato bloqueados com pirazol, agentes de revestimento produzidos a partir das mesmas e seu uso em revestimentos.
BRPI0702560-2A 2006-05-31 2007-05-31 dispersões reticuladoras pobres em solventes ou isentas de solventes com grupos isocianato bloqueados com pirazol BRPI0702560A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006025313A DE102006025313A1 (de) 2006-05-31 2006-05-31 Lösemittelarme oder lösemittelfreie Vernetzer-Dispersion mit Pyrazol-blockierten Isocyanatgruppen

Publications (1)

Publication Number Publication Date
BRPI0702560A true BRPI0702560A (pt) 2008-02-19

Family

ID=38458243

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0702560-2A BRPI0702560A (pt) 2006-05-31 2007-05-31 dispersões reticuladoras pobres em solventes ou isentas de solventes com grupos isocianato bloqueados com pirazol

Country Status (14)

Country Link
US (1) US7691941B2 (pt)
EP (1) EP1862486B1 (pt)
JP (1) JP5220347B2 (pt)
KR (1) KR101395547B1 (pt)
CN (2) CN101081893A (pt)
AR (1) AR060976A1 (pt)
AT (1) ATE497981T1 (pt)
BR (1) BRPI0702560A (pt)
CA (1) CA2590564C (pt)
DE (2) DE102006025313A1 (pt)
MX (1) MX2007006280A (pt)
RU (1) RU2440379C2 (pt)
TW (1) TW200815488A (pt)
ZA (1) ZA200704332B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5344875B2 (ja) * 2008-09-03 2013-11-20 旭化成ケミカルズ株式会社 カチオン性ブロックポリイソシアネート及びこれを含むウレタン組成物
EP2287260A1 (de) 2009-07-02 2011-02-23 Bayer MaterialScience AG Vernetzbare Polyurethan-Dispersion
US8940853B2 (en) * 2011-03-16 2015-01-27 Asahi Kasei Chemicals Corporation Cationic blocked polyisocyanate and aqueous composition comprising the same
CN102816294B (zh) * 2012-08-17 2014-06-18 浙江传化股份有限公司 一种水溶性封闭异氰酸酯交联剂的制备方法
EP3527594B1 (en) * 2016-10-14 2024-03-20 Asahi Kasei Kabushiki Kaisha Polyisocyanate composition, blocked polyisocyanate composition, hydrophilic polyisocyanate composition, coating material composition, and coating film
CN110785450B (zh) * 2017-06-23 2021-10-26 旭化成株式会社 封端异氰酸酯组合物、单组分型涂料组合物以及涂膜
CN109988494A (zh) * 2017-12-29 2019-07-09 科思创德国股份有限公司 一种涂料组合物及包含其的涂料体系
CN110804364B (zh) * 2018-08-05 2022-02-18 湖南伟邦汽车涂料有限公司 一种高泳透力乳液的制备方法
US10703853B1 (en) * 2019-02-07 2020-07-07 Covestro Deutschland Ag Squarate compositions
JP7287795B2 (ja) * 2019-03-07 2023-06-06 旭化成株式会社 ブロックポリイソシアネート組成物、水系塗料組成物及び塗膜
WO2021132778A1 (ko) * 2019-12-27 2021-07-01 코오롱인더스트리 주식회사 향상된 내구성을 갖는 에어백 원단 및 그 제조방법
EP3875512A1 (de) 2020-03-05 2021-09-08 Covestro Deutschland AG Nicht-ionisch hydrophilierte vernetzerdispersion mit thermolatent gebundenen urethan/harnstoffgruppen
EP3875511A1 (de) 2020-03-05 2021-09-08 Covestro Deutschland AG Hochtemperatur-vernetzerdispersion
CN113912783A (zh) * 2021-09-10 2022-01-11 苏州东聚新材料有限公司 一种低温解封型聚氨酯水分散体及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1131376A (en) * 1976-10-04 1982-09-07 David G. Hangauer, Jr. Aqueous urea-urethane dispersions
US4408008A (en) * 1981-07-24 1983-10-04 Mobay Chemical Corporation Stable, colloidal, aqueous dispersions of cross-linked urea-urethane polymers and their method of production
DE3412611A1 (de) 1984-04-04 1985-10-17 Bayer Ag, 5090 Leverkusen Waessrige dispersionen auf polyesterbasis, ihre herstellung und ihre verwendung zur herstellung von einbrennlacken
DE3613492A1 (de) 1986-04-22 1987-10-29 Bayer Ag Verfahren zur herstellung von waessrigen dispersionen von polyurethan-polyharnstoffen, die nach diesem verfahren erhaeltlichen dispersionen und ihre verwendung als oder zur herstellung von beschichtungsmitteln
DE3936288A1 (de) 1989-11-01 1991-05-02 Bayer Ag In wasser dispergierbare bindemittelkombinationen, ein verfahren zur herstellung eines einbrennfuellers und dessen verwendung
DE4101697A1 (de) 1991-01-22 1992-07-23 Bayer Ag Waessrige polyester fuer festkoerperreiche einbrennlacke
GB9520317D0 (en) 1995-10-05 1995-12-06 Baxenden Chem Ltd Water dispersable blocked isocyanates
DE19643802A1 (de) * 1996-10-30 1998-05-07 Herberts Gmbh Wäßrige Bindemitteldispersion für physikalisch trocknende Überzugsmittel und deren Verwendung
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Also Published As

Publication number Publication date
CN102352044A (zh) 2012-02-15
KR20070115700A (ko) 2007-12-06
CN102352044B (zh) 2013-07-17
CN101081893A (zh) 2007-12-05
US20070282062A1 (en) 2007-12-06
DE102006025313A1 (de) 2007-12-06
TW200815488A (en) 2008-04-01
MX2007006280A (es) 2009-02-17
RU2007120071A (ru) 2008-12-10
CA2590564C (en) 2014-03-25
ZA200704332B (en) 2008-08-27
AR060976A1 (es) 2008-07-23
RU2440379C2 (ru) 2012-01-20
ATE497981T1 (de) 2011-02-15
US7691941B2 (en) 2010-04-06
EP1862486A2 (de) 2007-12-05
EP1862486B1 (de) 2011-02-09
CA2590564A1 (en) 2007-11-30
KR101395547B1 (ko) 2014-05-14
JP5220347B2 (ja) 2013-06-26
DE502007006441D1 (de) 2011-03-24
EP1862486A3 (de) 2009-07-01
JP2007321150A (ja) 2007-12-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]