专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06294619B1 Stable powder coating compositions which produce consistent finishes 有权
标题翻译：稳定的粉末涂料组合物，产生一致的表面处理
公开(公告)号：US06294619B1
公开(公告)日：2001-09-25
申请号：US09431790
申请日：1999-11-02
申请人： Anthony M. Chasser , Ronald R. Ambrose , Barbara A. Greigger , William H. Retsch
发明人： Anthony M. Chasser , Ronald R. Ambrose , Barbara A. Greigger , William H. Retsch
IPC分类号： C09D16702
CPC分类号： C08G18/8067 , C08G18/4661 , C08G18/8016 , C08G2150/20 , C09D167/02 , C08L2666/36
摘要： The invention provides powder coatings that consistently produce durable finishes when cured, and are stable when uncured. These powder coatings of the invention include novel film forming systems. The novel film forming system, in turn, includes a polymer component and a crosslinker component. In one embodiment, the polymer component is novel; and, in another embodiment, both the polymer and crosslinker components are novel. The novel polymer component includes a novel polyester polyol. This novel polyester polyol includes the reaction product of a cycloaliphatic component and a polyfunctional isocyanurate component. The novel crosslinker component which can be used when practicing certain embodiments of this invention includes a novel, polyfunctional isocyanate compound which is at least partially blocked with at least one of the following: a polyhydroxy aromatic compound, or a mixture of a polyhydroxy aromatic compound and a hydroxy-functional ester compound.
摘要翻译：本发明提供粉末涂料，其在固化时始终产生耐久的表面处理，并且在未固化时是稳定的。本发明的这些粉末涂料包括新的成膜体系。新型成膜体系又包括聚合物组分和交联剂组分。在一个实施方案中，聚合物组分是新颖的; 并且在另一个实施方案中，聚合物和交联剂组分都是新颖的。新型聚合物组分包括新型聚酯多元醇。该新型聚酯多元醇包括脂环族组分与多官能异氰脲酸酯组分的反应产物。当实施本发明的某些实施方案时可以使用的新型交联剂组分包括一种新的多官能异氰酸酯化合物，其至少部分被至少一个以下的一种阻塞：多羟基芳族化合物或多羟基芳族化合物和多羟基芳族化合物的混合物羟基官能酯化合物。

2. 发明授权

US07087683B2 Sulfonamide modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers 失效
公开(公告)号：US07087683B2
公开(公告)日：2006-08-08
申请号：US10310479
申请日：2002-12-05
申请人： Shengkui Hu , Anthony M. Chasser , William H. Retsch , Ronald R. Ambrose
发明人： Shengkui Hu , Anthony M. Chasser , William H. Retsch , Ronald R. Ambrose
IPC分类号： C08L61/32 , C08L61/00 , C08G12/30
CPC分类号： C08G12/42 , C08G12/428 , C08G2150/20 , C08L61/28 , C08L61/32 , C09D161/32 , Y10T428/31725
摘要： A crosslinking agent that is an ungelled reaction product of (a) an aminoplast resin and (b) a compound having active hydrogen groups reactive with the aminoplast resin such that the crosslinking agent is essentially free of functional groups reactive with an aminoplast resin and has a glass transition temperature of at least 10° C. is disclosed. Compound (b) is, more specifically, a monofunctional sulfonamide having only one active hydrogen. Methods for preparing crosslinking agents are also disclosed. Further provided is a curable powder coating composition including a polymer having a glass transition temperature of at least 30° C. containing reactive functional groups and the present crosslinking agent; a multilayer composite coating compositions and substrates coated therewith are also disclosed. Methods for modifying aminoplasts are also disclosed.

3. 发明授权

US07160959B2 Polymer additives for powder coatings 失效
标题翻译：粉末涂料用聚合物添加剂
公开(公告)号：US07160959B2
公开(公告)日：2007-01-09
申请号：US10804685
申请日：2004-03-19
申请人： Michael J. Ziegler , William H. Retsch, Jr. , Anthony M. Chasser , Ronald R. Ambrose , Jackie L. Kulfan
发明人： Michael J. Ziegler , William H. Retsch, Jr. , Anthony M. Chasser , Ronald R. Ambrose , Jackie L. Kulfan
IPC分类号： C08F8/16
CPC分类号： C09D5/033 , Y10S524/904
摘要： Comb polymers prepared by reacting an acrylic polyol or a siloxane polyol with a lactone are disclosed. These comb polymers find particular application as additives for powder coating compositions, to improve various performance properties thereof. Powder coating composition comprising the described comb polymers are also disclosed.
摘要翻译：公开了通过使丙烯酸多元醇或硅氧烷多元醇与内酯反应制备的梳理聚合物。这些梳状聚合物特别用作粉末涂料组合物的添加剂，以改善其各种性能。还公开了包含所述梳状聚合物的粉末涂料组合物。

4. 发明授权

US06288199B1 Blocked isocyanate-based compounds and compositions containing the same 有权
标题翻译：封闭的异氰酸酯基化合物和含有它们的组合物
公开(公告)号：US06288199B1
公开(公告)日：2001-09-11
申请号：US09431787
申请日：1999-11-02
申请人： Ronald R. Ambrose , William H. Retsch, Jr. , Anthony M. Chasser
发明人： Ronald R. Ambrose , William H. Retsch, Jr. , Anthony M. Chasser
IPC分类号： C08G1881
CPC分类号： C09D175/04 , C08G18/4661 , C08G18/6216 , C08G18/792 , C08G18/8016 , C08G18/8067 , C08G2150/20
摘要： The invention provides novel isocyanate-based compounds. Such novel compounds can be used in essentially all applications where conventional isocyanate-based compounds are employed. In other words, the novel isocyanate-based compounds can be used in the making of liquid and powder coating compositions, adhesives, rigid and moldable plastics and foams. The isocyanate-based compounds of the present invention include a polyfunctional isocyanate compound which is at least partially blocked with at least one of the following: a polyhydroxy aromatic compound, or a mixture of a polyhydroxy aromatic compound and a hydroxy-functional ester compound. The present invention further provides compositions which include the aforementioned novel isocyanate-based compound as a component. These compositions can be in the form of liquid coating compositions, powder coating compositions, powder slurry coating compositions, plastic compositions, adhesive compositions, or polymeric foam compositions.
摘要翻译：本发明提供了新颖的基于异氰酸酯的化合物。这些新型化合物可用于基本上所有使用常规的异氰酸酯基化合物的应用。换句话说，新的异氰酸酯基化合物可用于制备液体和粉末涂料组合物，粘合剂，刚性和可模塑的塑料和泡沫。本发明的异氰酸酯类化合物包括多官能异氰酸酯化合物，其至少部分被至少一种以下的一种阻塞：多羟基芳族化合物或多羟基芳族化合物和羟基官能酯化合物的混合物。本发明还提供了包含上述新型异氰酸酯基化合物作为组分的组合物。这些组合物可以是液体涂料组合物，粉末涂料组合物，粉末浆料涂料组合物，塑料组合物，粘合剂组合物或聚合物泡沫组合物的形式。

5. 发明申请

US20080075870A1 LOW TEMPERATURE, MOISTURE CURABLE COATING COMPOSITIONS AND RELATED METHODS 有权
公开(公告)号：US20080075870A1
公开(公告)日：2008-03-27
申请号：US11839155
申请日：2007-08-15
申请人： Ronald R. Ambrose , Anthony M. Chasser , Susan F. Donaldson , Gregory J. McCollum , William H. Retsch
发明人： Ronald R. Ambrose , Anthony M. Chasser , Susan F. Donaldson , Gregory J. McCollum , William H. Retsch
IPC分类号： C08J7/04 , B32B27/28 , C08L83/00
CPC分类号： C09D183/14 , C08G59/4085 , C09D163/00 , C09D183/10
摘要： Disclosed are low temperature, moisture curable coating compositions, related coated substrates, and methods for coating a substrate. The coating compositions include an ungelled, secondary amine-containing Michael addition reaction product of reactants including a compound comprising more than one site of ethylenic unsaturation, and an aminofunctional silane.

6. 发明授权

US07868120B2 Low temperature, moisture curable coating compositions and related methods 有权
标题翻译：低温，湿固化涂料组合物及相关方法
公开(公告)号：US07868120B2
公开(公告)日：2011-01-11
申请号：US11839155
申请日：2007-08-15
申请人： Ronald R. Ambrose , Anthony M. Chasser , Susan F. Donaldson , Gregory J. McCollum , William H. Retsch, Jr.
发明人： Ronald R. Ambrose , Anthony M. Chasser , Susan F. Donaldson , Gregory J. McCollum , William H. Retsch, Jr.
IPC分类号： C08G77/26
CPC分类号： C09D183/14 , C08G59/4085 , C09D163/00 , C09D183/10
摘要： Disclosed are low temperature, moisture curable coating compositions, related coated substrates, and methods for coating a substrate. The coating compositions include an ungelled, secondary amine-containing Michael addition reaction product of reactants including a compound comprising more than one site of ethylenic unsaturation, and an aminofunctional silane.
摘要翻译：公开了低温，湿固化涂料组合物，相关的涂覆基材和涂布基材的方法。涂料组合物包括含有包含多于一个烯属不饱和位点的化合物和氨基官能硅烷的反应物的未凝胶化，含仲胺的迈克尔加成反应产物。

7. 发明授权

US06284846B1 Stable powder coating compositions 有权
标题翻译：稳定的粉末涂料组合物
公开(公告)号：US06284846B1
公开(公告)日：2001-09-04
申请号：US09431789
申请日：1999-11-02
申请人： Ronald R. Ambrose , William H Retsch , Anthony M. Chasser
发明人： Ronald R. Ambrose , William H Retsch , Anthony M. Chasser
IPC分类号： C09D17506
CPC分类号： C08G18/8067 , C08G18/423 , C08G18/8016 , C08G2150/20 , C09D167/02 , C08L2666/36
摘要： The invention provides powder coatings that produce consistent finishes when cured, and are stable when uncured. These powder coatings of the invention include novel film forming systems. The novel film forming system, in turn, includes a polymer component and a crosslinker component. In one embodiment, the crosslinker component is novel; and, in another embodiment, both the crosslinker and polymer components are novel. The novel crosslinker component includes a novel, polyfunctional isocyanate compound which is at least partially blocked with at least one of the following: a polyhydroxy aromatic compound, or a mixture of a polyhydroxy aromatic compound and a hydroxy-functional ester compound. The novel polymer component which can be used when practicing certain embodiments of this invention includes a novel polyester polyol. This novel polyester polyol includes the reaction product of a cycloaliphatic component and a polyfunctional isocyanurate component.
摘要翻译：本发明提供了当固化时产生一致的表面处理的粉末涂料，并且在未固化时是稳定的。本发明的这些粉末涂料包括新的成膜体系。新型成膜体系又包括聚合物组分和交联剂组分。在一个实施方案中，交联剂组分是新颖的; 并且在另一个实施方案中，交联剂和聚合物组分都是新颖的。该新颖的交联剂组分包括一种新的多官能异氰酸酯化合物，其至少部分被至少一种以下的一种阻塞：多羟基芳族化合物或多羟基芳族化合物和羟基官能酯化合物的混合物。当实施本发明的某些实施方案时可以使用的新型聚合物组分包括新的聚酯多元醇。该新型聚酯多元醇包括脂环族组分与多官能异氰脲酸酯组分的反应产物。

8. 发明申请

US20210147709A1 COATING COMPOSITION COMPRISING A THERMOSET RESIN AND A THERMOPLASTIC RESIN 有权
公开(公告)号：US20210147709A1
公开(公告)日：2021-05-20
申请号：US17086973
申请日：2020-11-02
申请人： William H. Retsch, JR. , Anthony M. Chasser , Edward R. Millero, JR. , John M. Dudik
发明人： William H. Retsch, JR. , Anthony M. Chasser , Edward R. Millero, JR. , John M. Dudik
IPC分类号： C09D175/12 , C09D5/02 , C09D5/03 , B27N7/00 , C08G18/48 , C08G18/66 , C08G18/67 , C08G18/75 , C08G18/79 , C08G18/80 , C08G18/24 , C09D175/16 , C08G18/32 , C08G18/34 , C09D175/02 , B65D1/12 , C07C275/14 , C07C275/26 , C08G18/73
摘要： A powder coating composition comprising: a) a thermoset resin comprising an acid functional polyester material, b) a thermoplastic resin and c) a crosslinker material, wherein the coating composition is substantially free of bisphenol A (BPA), bisphenol F (BPF), bisphenol A diglycidyl ether (BADGE) and bisphenol F diglycidyl ether (BFDGE).

9. 发明授权

US08349066B2 Low temperature, moisture curable coating compositions and related methods 有权
标题翻译：低温，湿固化涂料组合物及相关方法
公开(公告)号：US08349066B2
公开(公告)日：2013-01-08
申请号：US12433167
申请日：2009-04-30
申请人： Ronald R. Ambrose , Anthony M. Chasser , Susan F. Donaldson , Beon-Kyu Kim , John R. Schneider
发明人： Ronald R. Ambrose , Anthony M. Chasser , Susan F. Donaldson , Beon-Kyu Kim , John R. Schneider
IPC分类号： C09D7/12
CPC分类号： C09D4/00 , C08G59/506 , C08G59/56 , C08K5/3435 , C08K5/544 , C09D163/00 , C09D183/14 , C08G77/04 , C08L2666/28 , C08L2666/02
摘要： Disclosed are low temperature, moisture curable coating compositions, related coated substrates, and methods for coating a substrate. The coating compositions include an ungelled, secondary amine-containing Michael addition reaction product of reactants including a compound comprising more than one site of ethylenic unsaturation, and an aminofunctional silane.
摘要翻译：公开了低温，湿固化涂料组合物，相关的涂覆基材和涂布基材的方法。涂料组合物包括含有包含多于一个烯属不饱和位点的化合物和氨基官能硅烷的反应物的未凝胶化，含仲胺的迈克尔加成反应产物。

10. 发明授权

US08030396B2 Methods for preparing fluoropolymer powder coatings 有权
标题翻译：含氟聚合物粉末涂料的制备方法
公开(公告)号：US08030396B2
公开(公告)日：2011-10-04
申请号：US12549874
申请日：2009-08-28
申请人： Ronald R. Ambrose , Anthony M. Chasser , Kristen M. Bartlett , Henry L. Lowman , Joanne M. Funyak
发明人： Ronald R. Ambrose , Anthony M. Chasser , Kristen M. Bartlett , Henry L. Lowman , Joanne M. Funyak
IPC分类号： C08G75/02
CPC分类号： C09D127/16 , C08L27/16 , C09D5/03 , C09D133/02 , C08K3/22 , C08L33/12 , C08L2666/04
摘要： Methods for preparing pigmented and nonpigmented powder coating compositions are disclosed. The methods generally involve the use of dispersions comprising a fluoropolymer.
摘要翻译：公开了制备着色和非着色粉末涂料组合物的方法。所述方法通常涉及使用包含含氟聚合物的分散体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式