BRPI0705748A - dispersões aquosas com distribuição de tamanhos de partìculas bimodal - Google Patents
dispersões aquosas com distribuição de tamanhos de partìculas bimodalInfo
- Publication number
- BRPI0705748A BRPI0705748A BRPI0705748-2A BRPI0705748A BRPI0705748A BR PI0705748 A BRPI0705748 A BR PI0705748A BR PI0705748 A BRPI0705748 A BR PI0705748A BR PI0705748 A BRPI0705748 A BR PI0705748A
- Authority
- BR
- Brazil
- Prior art keywords
- dispersion
- polyurethane
- fine
- bimodal particle
- particle size
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 5
- 239000006185 dispersion Substances 0.000 title abstract 3
- 230000002902 bimodal effect Effects 0.000 title abstract 2
- 229920003009 polyurethane dispersion Polymers 0.000 abstract 3
- 229920002396 Polyurea Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
- C08G18/348—Hydroxycarboxylic acids
-
- 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
-
- 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
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
- C08G18/28—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
- C08G18/2815—Monohydroxy compounds
- C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy 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
- C08G18/28—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
-
- 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
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- 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
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
-
- 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
- C08G18/8077—Oximes
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)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
DISPERSõES AQUOSAS COM DISTRIBUIçãO DE TAMANHOS DE PARTìCULAS BIMODAL. A presente invenção refere-se a dispersões de PUR de um componente(1K) aquosas, auto-reticuladoras, que apresentam tanto uma parte grossa como também uma parte fina, a um processo para produção das mesmas e ao seu uso para produção de vernizes de secagem em estufa com alto conteúdo de sólidos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006021728A DE102006021728A1 (de) | 2006-05-09 | 2006-05-09 | Wässrige Dispersionen mit bimodaler Teilchengrößenverteilung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0705748A true BRPI0705748A (pt) | 2008-10-14 |
Family
ID=38440237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0705748-2A BRPI0705748A (pt) | 2006-05-09 | 2007-05-09 | dispersões aquosas com distribuição de tamanhos de partìculas bimodal |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20070265389A1 (pt) |
| EP (1) | EP1854816B1 (pt) |
| JP (1) | JP2007327044A (pt) |
| KR (1) | KR20070109869A (pt) |
| AT (1) | ATE549365T1 (pt) |
| BR (1) | BRPI0705748A (pt) |
| CA (1) | CA2587754A1 (pt) |
| DE (1) | DE102006021728A1 (pt) |
| MX (1) | MX2007005398A (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009148902A1 (en) * | 2008-06-03 | 2009-12-10 | Dow Global Technologies Inc. | A composite dispersion, method of producing the same, and articles made therefrom |
| CN106459332A (zh) * | 2014-06-20 | 2017-02-22 | 宇部兴产株式会社 | 水性聚氨酯树脂分散体 |
| KR20160038212A (ko) * | 2014-09-29 | 2016-04-07 | (주)엘지하우시스 | 표면코팅용 조성물 및 이를 적용한 자동차 시트 |
| CN104673174B (zh) * | 2015-02-13 | 2017-05-10 | 杭州传化精细化工有限公司 | 一种单组份水性聚氨酯胶粘剂及其制备方法 |
| WO2018011311A1 (de) * | 2016-07-15 | 2018-01-18 | Basf Coatings Gmbh | Wässriger basislack und herstellung von mehrschichtlackierungen unter einsatz des basislacks |
| JP2018141119A (ja) * | 2016-08-26 | 2018-09-13 | 三洋化成工業株式会社 | ポリウレタン樹脂水性分散体 |
| EP4323423A1 (en) | 2021-04-16 | 2024-02-21 | Basf Se | Aqueous polyurethane and polyurethane/poly(meth)acrylate hybrid dispersions |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474860A (en) * | 1983-05-16 | 1984-10-02 | The Dow Chemical Company | High solids latexes for paper coatings |
| DE4221924A1 (de) * | 1992-07-03 | 1994-01-13 | Bayer Ag | In Wasser lösliche oder dispergierbare Polyisocyanatgemische und ihre Verwendung in Einbrennlacken |
| GB9400663D0 (en) * | 1994-01-14 | 1994-03-09 | Ucb Sa | Aqueous polyurethane resin compositions |
| JPH09302309A (ja) * | 1996-05-08 | 1997-11-25 | Nippon Paint Co Ltd | 水性被覆組成物 |
| DE19907988A1 (de) * | 1999-02-25 | 2000-08-31 | Bayer Ag | Wäßrige Sperrschicht auf Basis von Polyurethan-Dispersionen |
| DE19930555C1 (de) * | 1999-07-02 | 2001-01-18 | Basf Coatings Ag | Wäßriger Beschichtungsstoff, insbesondere wäßriger Füller oder Steinschlagschutzgrund |
| DE10106566A1 (de) * | 2001-02-13 | 2002-08-22 | Basf Coatings Ag | Von flüchtigen organischen Stoffen im wesentlichen oder völlig freier wäßriger Beschichtungsstoff, Verfahren zu seiner Herstellung und seine Verwendung |
| US6716941B2 (en) * | 2001-07-27 | 2004-04-06 | National Starch And Chemical Investment Holding Corporation | High solids ethylene-vinyl acetate latex |
| JP3885531B2 (ja) * | 2001-08-17 | 2007-02-21 | 日本ポリウレタン工業株式会社 | 水性ポリウレタン系エマルジョン、並びにこれを用いた水性接着剤及び水性塗料 |
| JP2003096264A (ja) * | 2001-09-26 | 2003-04-03 | Nippon Paint Co Ltd | 水性ハイソリッド型熱硬化性樹脂組成物 |
| WO2003064534A1 (fr) * | 2002-01-25 | 2003-08-07 | Sanyo Chemical Industries, Ltd. | Dispersion aqueuse de resine synthetique |
| US8106121B2 (en) * | 2002-03-15 | 2012-01-31 | Basf Aktiengesellschaft | Graft polyols with a bimodal particle size distribution and method for producing graft polyols of this type, in addition to the use thereof for producing polyurethanes |
| DE10216945A1 (de) * | 2002-04-17 | 2003-11-06 | Bayer Ag | Selbstvernetzende PUR-Dispersionen |
| US7176254B2 (en) * | 2002-06-17 | 2007-02-13 | Bayer Aktiengesellschaft | Sizing composition |
| JP4211453B2 (ja) * | 2003-03-26 | 2009-01-21 | 三菱化学株式会社 | ウレタン系樹脂水性エマルション及びそれを用いてなる被覆剤 |
| GB0320994D0 (en) * | 2003-09-09 | 2003-10-08 | Avecia Bv | Aqueous polymer compositions |
| DE10343675A1 (de) * | 2003-09-18 | 2005-04-14 | Bayer Materialscience Ag | Wässrige Klebstoff-Dispersionen |
| DE10346548A1 (de) * | 2003-10-02 | 2005-05-12 | Bayer Materialscience Ag | Selbstvernetzende PUR-Dispersionen |
| DE102004060139A1 (de) * | 2004-12-13 | 2006-06-29 | Bayer Materialscience Ag | Festkörperreiche Polyurethanpolyharnstoff-Dispersionen |
-
2006
- 2006-05-09 DE DE102006021728A patent/DE102006021728A1/de not_active Withdrawn
-
2007
- 2007-04-26 EP EP07008474A patent/EP1854816B1/de not_active Not-in-force
- 2007-04-26 AT AT07008474T patent/ATE549365T1/de active
- 2007-05-04 US US11/800,118 patent/US20070265389A1/en not_active Abandoned
- 2007-05-04 CA CA002587754A patent/CA2587754A1/en not_active Abandoned
- 2007-05-04 MX MX2007005398A patent/MX2007005398A/es unknown
- 2007-05-08 KR KR1020070044481A patent/KR20070109869A/ko not_active Ceased
- 2007-05-09 JP JP2007124068A patent/JP2007327044A/ja not_active Ceased
- 2007-05-09 BR BRPI0705748-2A patent/BRPI0705748A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1854816A2 (de) | 2007-11-14 |
| MX2007005398A (es) | 2008-10-30 |
| JP2007327044A (ja) | 2007-12-20 |
| ATE549365T1 (de) | 2012-03-15 |
| EP1854816B1 (de) | 2012-03-14 |
| US20070265389A1 (en) | 2007-11-15 |
| KR20070109869A (ko) | 2007-11-15 |
| EP1854816A3 (de) | 2010-04-14 |
| DE102006021728A1 (de) | 2007-11-15 |
| CA2587754A1 (en) | 2007-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012. |