ES2084908T3 - Uso de polioles de polieter como aditivos para pinturas acuosas de poliuretano. - Google Patents

Uso de polioles de polieter como aditivos para pinturas acuosas de poliuretano.

Info

Publication number
ES2084908T3
ES2084908T3 ES92118742T ES92118742T ES2084908T3 ES 2084908 T3 ES2084908 T3 ES 2084908T3 ES 92118742 T ES92118742 T ES 92118742T ES 92118742 T ES92118742 T ES 92118742T ES 2084908 T3 ES2084908 T3 ES 2084908T3
Authority
ES
Spain
Prior art keywords
polyeter
polyoles
additives
aqueous polyurethane
weight
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 - Lifetime
Application number
ES92118742T
Other languages
English (en)
Inventor
Dieter Dr Margotte
Werner Dipl-Ing Kubitza
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.)
Bayer AG
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
Application granted granted Critical
Publication of ES2084908T3 publication Critical patent/ES2084908T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C08G18/08—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
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4063—Mixtures of compounds of group C08G18/62 with other macromolecular compounds
    • 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)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

LA UTILIZACION DE POLIETERPOLIOLENO ACUOSO DE UNA ZONA DE PESO MOLECULAR DESDE 300 HASTA 1.000 EN CANTIDADES DE 0,5 HASTA 6 % EN PESO, CON RELACION AL PESO DEL COMPONENTE A), COMO MEDIO ADICIONAL PARA DE RECUBRIMIENTO ACUOSO, CUYO AGLOMERANTE ESTA COMPUESTO DE UNA COMBINACION DE A) UN COMPONENTE POLIOL PRESENTE EN FORMA DISPERSA SOLUBLE EN AGUA, COMPUESTO ESENCIALMENTE A PARTIR DE UNA RESINA POLIACRILATO DE ALTO PESO MOLECULAR Y B) DE UN COMPONENTE POLIISOCIANTO PRESENTE EN EMULSION DE DISPERSION Y/O EN SOLUCION ACUOSA, DONDE LA RELACION DE CANTIDADES DE TODOS LOS COMPONENTES DEL AGLOMERANTE Y DEL POLIETER POLIOL CORRESPONDEN A UNA RELACION EQUIVALENTE NCO/CH DE 5,0:1 HASTA 5:1.
ES92118742T 1991-11-13 1992-11-02 Uso de polioles de polieter como aditivos para pinturas acuosas de poliuretano. Expired - Lifetime ES2084908T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4137229A DE4137229A1 (de) 1991-11-13 1991-11-13 Verwendung von polyetherpolyolen als zusatzmittel fuer waessrige polyurethanlacke

Publications (1)

Publication Number Publication Date
ES2084908T3 true ES2084908T3 (es) 1996-05-16

Family

ID=6444645

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92118742T Expired - Lifetime ES2084908T3 (es) 1991-11-13 1992-11-02 Uso de polioles de polieter como aditivos para pinturas acuosas de poliuretano.

Country Status (7)

Country Link
US (1) US5308912A (es)
EP (1) EP0542085B1 (es)
JP (1) JP3226636B2 (es)
AT (1) ATE133429T1 (es)
CA (1) CA2082784C (es)
DE (2) DE4137229A1 (es)
ES (1) ES2084908T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129951A1 (de) * 1991-09-10 1993-03-11 Bayer Ag Beschichtungsmittel, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von beschichtungen
DE4317792A1 (de) * 1993-05-28 1994-12-01 Herberts Gmbh Emulgatorfreies Überzugsmittel, dessen Herstellung und Verwendung
TW321660B (es) * 1994-01-14 1997-12-01 Cytec Tech Corp
DE4424277A1 (de) * 1994-07-09 1996-01-11 Huels Chemische Werke Ag Einkomponentige wäßrige Beschichtungssysteme enthaltend eine reaktive Additiv-Komponente
DE19528939A1 (de) * 1995-08-07 1997-02-13 Bayer Ag Wäßrige, vernetzbare Bindemitteldispersionen mit niedrigem Lösemittelgehalt
KR100540410B1 (ko) * 1996-08-23 2006-03-23 바이엘 악티엔게젤샤프트 결합제조성물,및금속기재및무기기재코팅을위한그의용도
US5973073A (en) * 1998-04-06 1999-10-26 Arco Chemical Technology, L.P. Two-component aqueous polyurethane coatings
JP4535555B2 (ja) * 2000-03-27 2010-09-01 ブリヂストンスポーツ株式会社 ゴルフボール用水系塗料組成物、及びこれを用いたゴルフボール
EP1634900B1 (en) * 2004-09-10 2007-10-31 Rohm and Haas Company Durable two-part polyurethane floor coating
JP5404598B2 (ja) * 2007-03-26 2014-02-05 ビーエーエスエフ ソシエタス・ヨーロピア 水乳化性ポリイソシアネート
US8343601B1 (en) 2011-07-06 2013-01-01 Bayer Materialscience Llc Waterborne polyurethane coating compositions
CH705596A1 (de) * 2011-10-06 2013-04-15 Eternit Schweiz Ag 2-Komponenten-Beschichtung auf Faserzement.
CN104812793B (zh) 2012-09-28 2017-11-14 巴斯夫欧洲公司 水分散性多异氰酸酯
JP6910354B2 (ja) 2015-12-09 2021-07-28 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ 水分散性ポリイソシアネート
WO2019068529A1 (en) 2017-10-06 2019-04-11 Basf Se DISPERSIBLE POLYISOCYANATES IN WATER
JP7451690B2 (ja) * 2019-10-29 2024-03-18 ダウ グローバル テクノロジーズ エルエルシー ２成分ポリウレタン組成物
EP4097157A1 (en) 2020-01-30 2022-12-07 Basf Se Color-stable curing agent compositions comprising water-dispersible polyisocyanates
CN118369386A (zh) * 2021-12-23 2024-07-19 陶氏环球技术有限责任公司 双组分聚氨酯组合物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607822A (en) * 1967-03-23 1971-09-21 Takeda Chemical Industries Ltd Thixotropical polyurethane compositions
DE3704350A1 (de) * 1987-02-12 1988-08-25 Henkel Kgaa Wasserverduennbare ueberzugsmittel
DE3829587A1 (de) * 1988-09-01 1990-03-15 Bayer Ag Beschichtungsmittel, ein verfahren zu ihrer herstellung und die verwendung von ausgewaehlten zweikomponenten-polyurethansystemen als bindemittel fuer derartige beschichtungsmittel
US5194487A (en) * 1991-01-22 1993-03-16 Miles Inc. Two-component aqueous polyurethane dispersions with reduced solvent content and coatings prepared therefrom with improved gloss

Also Published As

Publication number Publication date
CA2082784A1 (en) 1993-05-14
EP0542085A1 (de) 1993-05-19
DE59205157D1 (de) 1996-03-07
CA2082784C (en) 2003-02-25
JPH05239408A (ja) 1993-09-17
JP3226636B2 (ja) 2001-11-05
EP0542085B1 (de) 1996-01-24
DE4137229A1 (de) 1993-05-19
ATE133429T1 (de) 1996-02-15
US5308912A (en) 1994-05-03

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