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

US08138240B2 Composition suitable for a powder coating composition comprising at least one resin and at least one dispersant 有权
标题翻译：适用于包含至少一种树脂和至少一种分散剂的粉末涂料组合物的组合物
公开(公告)号：US08138240B2
公开(公告)日：2012-03-20
申请号：US11667012
申请日：2005-12-08
申请人： Leendert J. Molhoek , Jurjen H. M. Bolks , Jochum Beetsma
发明人： Leendert J. Molhoek , Jurjen H. M. Bolks , Jochum Beetsma
IPC分类号： C08J3/20 , C08J3/12 , C08G63/60 , C08K3/22
CPC分类号： C09D5/033 , C09D7/80 , Y10S524/904 , Y10S525/934 , Y10T428/2991
摘要： Composition suitable for a powder coating composition comprising at least one resin and at least one dispersant wherein the dispersant is added during the resin synthesis or while the resin leaves the reactor.
摘要翻译：适用于包含至少一种树脂和至少一种分散剂的粉末涂料组合物的组合物，其中在树脂合成期间或当树脂离开反应器时添加分散剂。

2. 发明授权

US07691451B2 Composite powder coating material, process for production thereof and method for the color matching of powder coating material 失效
标题翻译：复合粉末涂料，其制备方法和粉末涂料的配色方法
公开(公告)号：US07691451B2
公开(公告)日：2010-04-06
申请号：US11666876
申请日：2005-11-22
申请人： Toshio Ohkoshi , Manabu Imose
发明人： Toshio Ohkoshi , Manabu Imose
IPC分类号： B05D1/40
CPC分类号： C09D5/032 , C08J3/12 , Y10S524/904 , Y10T428/31678 , Y10T428/31681
摘要： The present invention provides a composite powder coating composition obtained by granulating, with a liquid binder, a plurality of starting powder coating materials that are different from each other in hue and/or kind of base resin, and drying the granules, the liquid binder being a solution or dispersion of a binder compound having a softening temperature of 30 to 200° C. and containing a self-crosslinkable functional group or groups and/or a functional group or groups that complementarily react with functional groups of the starting powder coating materials, in a solvent that does not dissolve the starting powder coating materials; production process therefor; and a method for color-matching a composite powder coating composition, the method comprising the steps of dry blending, for color matching, a plurality of starting powder coating materials having different hues, granulating the resulting blend by adding the above-mentioned liquid binder, and drying the granules.
摘要翻译：本发明提供了一种复合粉末涂料组合物，其通过用液体粘合剂将基本树脂的色调和/或种类彼此不同的多种起始粉末涂料进行造粒，并干燥颗粒，所述液体粘合剂为软化温度为30〜200℃的粘合剂化合物的溶液或分散液，含有自交联性官能团的基团和/或与原料粉末涂料的官能团互补反应的官能团，在不溶解起始粉末涂料的溶剂中; 生产工艺; 以及复合粉末涂料组合物的颜色匹配方法，该方法包括以下步骤：将具有不同色调的多种起始粉末涂料进行干混，以便通过加入上述液体粘合剂对所得共混物进行造粒，并干燥颗粒。

3. 发明授权

US07514124B2 White electrically conductive primer composition and method for forming multilayer coating film 有权
标题翻译：白色导电底漆组合物和形成多层涂膜的方法
公开(公告)号：US07514124B2
公开(公告)日：2009-04-07
申请号：US10565297
申请日：2004-07-22
申请人： Hiroyuki Onoyama , Yoshizumi Matsuno , Katsuichi Chiba , Yuichi Yasuda
发明人： Hiroyuki Onoyama , Yoshizumi Matsuno , Katsuichi Chiba , Yuichi Yasuda
IPC分类号： B05D1/04 , C09D123/28
CPC分类号： H01B1/20 , C01P2006/40 , C08L33/02 , C09C1/3676 , C09D123/286 , Y10S524/904 , Y10T428/2991 , C08L2666/04
摘要： The present invention provides a white conductive primer coating composition comprising (a) 100 parts by weight of a resin mixture of a chlorinated polyolefin resin with a chlorine content of 10 to 40 wt. %, and at least one modifier resin selected from the group consisting of acrylic resins, polyester resins and polyurethane resins, (b) 5 to 50 parts by weight of a crosslinking agent, and (c) 10 to 250 parts by weight of a white conductive titanium dioxide powder which comprises titanium dioxide particles having on their surfaces a conductive layer comprising tin oxide and phosphorus, and in which the content (A) of metallic elements with valencies of 4 or less contained as impurities is no more than 0.1; and a method for forming a multilayer coating film using the composition.
摘要翻译：本发明提供了一种白色导电底漆涂料组合物，其包含（a）100重量份氯含量为10-40重量％的氯化聚烯烃树脂的树脂混合物。％和至少一种选自丙烯酸树脂，聚酯树脂和聚氨酯树脂的改性树脂，（b）5至50重量份的交联剂，和（c）10至250重量份的白色导电二氧化钛粉末，其包含二氧化钛颗粒，其表面具有包含氧化锡和磷的导电层，并且其中杂质含有的价值为4以下的金属元素的含量（A）不大于0.1; 以及使用该组合物形成多层涂膜的方法。

4. 发明申请

US20080249237A1 Process for Producing Ultrafine Powders Based on Polyamides, Ultrafine Polyamide Powders and Their Use 有权
标题翻译：基于聚酰胺，超细聚酰胺粉末生产超细粉的方法及其应用
公开(公告)号：US20080249237A1
公开(公告)日：2008-10-09
申请号：US12089998
申请日：2006-10-12
申请人： Harald Hager , Franz-Erich Baumann , Wolfgang Lortz , Christoph Batz-Sohn
发明人： Harald Hager , Franz-Erich Baumann , Wolfgang Lortz , Christoph Batz-Sohn
IPC分类号： C08L77/06 , C08G69/26 , B29C45/00 , B29C47/00 , B29C49/00
CPC分类号： C08J3/12 , C08J3/128 , C08J3/14 , C08J2377/00 , C09D177/00 , Y10S524/904
摘要： Process for preparing ultrafine powders based on polyamides by contacting polyamides having a relative solution viscosity ηrel in the range from 1.5 to 2.0, measured in 0.5% m-cresol solution at 25° C., with an alcoholic medium in the presence of inorganic particles under the action of pressure and/or temperature to generate an at least partial solution, and then precipitating the polyamide from the at least partial solution, characterized in that a suspension of the inorganic particles suspended in the alcoholic medium is used. The resulting ultrafine polyamide powders have a specific BET surface area in the range of 5-100 m2/g; a fineness d50 of less than 70 μm; an apparent density AD in the range from 250 to 1000 g/l; and a particle content of 0.1 to 80% by weight of inorganic particles based on the total weight of the polyamide powder. They are equally suitable for coatings and for mouldings and components with improved mechanical properties.
摘要翻译：通过使具有相对溶液粘度和相对粘度的聚酰胺在25℃下在0.5％间甲酚溶液中测量的1.5至2.0的范围内与醇混合来制备基于聚酰胺的超细粉末的方法介质在无机颗粒存在下在压力和/或温度的作用下产生至少部分溶液，然后从至少部分溶液中沉淀聚酰胺，其特征在于悬浮在醇介质中的无机颗粒的悬浮液用来。得到的超细聚酰胺粉末的比BET比表面积为5-100m 2 / g; 细度d <50％小于70μm; 在250〜1000g / l范围内的表观密度AD; 和基于聚酰胺粉末的总重量的无机颗粒的0.1〜80重量％的颗粒含量。它们同样适用于具有改善的机械性能的涂料和模制品和组分。

5. 发明申请

US20080009577A1 PROCESS FOR PRODUCING FILLER-CONTAINING POLYTETRAFLUOROETHYLENE GRANULES 有权
标题翻译：生产含填料聚四氟乙烯颗粒的方法
公开(公告)号：US20080009577A1
公开(公告)日：2008-01-10
申请号：US11851752
申请日：2007-09-07
申请人： Jun HOSHIKAWA , Masumi Nomura , Noriharu Tate
发明人： Jun HOSHIKAWA , Masumi Nomura , Noriharu Tate
IPC分类号： C08G69/26
CPC分类号： C08J3/205 , C08J3/12 , C08J3/212 , C08J2327/18 , Y10S524/904
摘要： To provide a process for producing filler-containing polytetrafluoroethylene granules by an underwater agitation granulation method, whereby filler-containing polytetrafluoroethylene granules excellent in flowability can be obtained with little detachment of the filler and it is possible to prevent discharge of a polytetrafluoroethylene emulsion into waste liquid. A process for producing filler-containing polytetrafluoroethylene granules, characterized in that in a stage of granulating a mixture of polytetrafluoroethylene powder and a filler by agitation in water in the presence of a liquid organic substance hardly soluble in water, a polytetrafluoroethylene emulsion and a coagulant are added to coagulate the polytetrafluoroethylene emulsion as a surface layer of the filler-containing polytetrafluoroethylene granules.
摘要翻译：为了提供通过水下搅拌造粒法制造含有填充剂的聚四氟乙烯颗粒的方法，由此可以获得具有优异的流动性的填充剂聚四氟乙烯颗粒，同时填充剂几乎没有脱落，并且可以防止聚四氟乙烯乳液排出到废液中。一种含有填料的聚四氟乙烯颗粒的制造方法，其特征在于，在难溶于水的液体有机物的存在下，通过在水中搅拌使聚四氟乙烯粉末和填料的混合物成粒，聚四氟乙烯乳液和凝结剂为加入聚四氟乙烯乳液作为含有填料的聚四氟乙烯颗粒的表面层。

6. 发明授权

US06982289B2 Polyamide based antibacterial powder paint composition 失效
公开(公告)号：US06982289B2
公开(公告)日：2006-01-03
申请号：US10296458
申请日：2001-05-18
申请人： Takatoshi Kuratsuji , Hiroshi Shimizu
发明人： Takatoshi Kuratsuji , Hiroshi Shimizu
IPC分类号： B32B27/34 , C08K3/08
CPC分类号： C09D5/14 , Y10S524/904 , Y10T428/2998 , Y10T428/31725
摘要： Antibacterial powder paint composition consisting mainly of polyamide, characterized in that zinc and/or silver/zinc composite compound is incorporated in polyamide as antibacterial agent. This powder coating composition can produce a film with improved antibacterial activity, discoloration and endurance.

7. 发明申请

US20050209402A1 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：US20050209402A1
公开(公告)日：2005-09-22
申请号：US10804685
申请日：2004-03-19
申请人： Michael Ziegler , William Retsch , Anthony Chasser , Ronald Ambrose , Jackie Kulfan
发明人： Michael Ziegler , William Retsch , Anthony Chasser , Ronald Ambrose , Jackie Kulfan
IPC分类号： C08F8/00 , C09D5/03 , C09D7/00 , C08L67/00 , C08L83/00
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。

8. 发明授权

US06927253B2 Transparent coating powder dispersions transparent coating powder slurry, method for the production and use thereof 失效
标题翻译：透明涂料粉末分散体透明涂料粉末浆料的生产和使用方法
公开(公告)号：US06927253B2
公开(公告)日：2005-08-09
申请号：US10276956
申请日：2001-06-01
申请人： Walter Lassmann , Heinz-Peter Rink , Horst Hintze-Brüning , Klaus-Dieter Stegmann
发明人： Walter Lassmann , Heinz-Peter Rink , Horst Hintze-Brüning , Klaus-Dieter Stegmann
IPC分类号： B05D7/00 , C09D5/02 , C09D5/46 , C09D7/12 , C08L35/00
CPC分类号： B05D7/572 , B05D7/576 , B05D7/577 , C08L33/10 , C09D5/02 , C09D7/65 , Y10S524/904 , Y10S525/934
摘要： Powder clearcoat dispersions (powder slurry clearcoats) preparable by adding a secondary (meth)acrylate copolymer dispersion in liquid and/or powder form to a powder slurry during and/or after its preparation; and the use thereof for producing clearcoat finishes, especially as part of multicoat color and/or effect finishes.
摘要翻译：通过在制备过程中和/或之后将液体和/或粉末形式的仲（甲基）丙烯酸酯共聚物分散体添加到粉末浆料中可制备的粉末透明涂料分散体（粉末浆液清漆）以及其用于生产透明涂层的用途，特别是作为多色彩和/或效果整理的一部分。

9. 发明授权

US06894102B2 Syndiotactic polystyrene blends 失效
标题翻译：间规聚苯乙烯共混物
公开(公告)号：US06894102B2
公开(公告)日：2005-05-17
申请号：US10063853
申请日：2002-05-20
申请人： Glen David Merfeld
发明人： Glen David Merfeld
IPC分类号： C08K7/14 , C08L25/06 , C08L51/04 , C08L71/12 , C08K3/14 , C08F283/06 , C08L51/00
CPC分类号： C08L25/06 , C08K7/14 , C08L51/04 , C08L71/12 , C08L71/126 , C08L2205/03 , Y10S524/904 , Y10S525/905 , C08L2666/14 , C08L2666/02 , C08L2666/04
摘要： A syndiotactic polystyrene blend comprises syndiotactic polystyrene and poly(arylene ether) wherein the poly(arylene ether) has an intrinsic viscosity less than about 0.25 deciliters per gram (dl/g) when measured in chloroform at 25° C.
摘要翻译：间同立构聚苯乙烯共混物包括间同立构聚苯乙烯和聚（亚芳基醚），其中当在25℃的氯仿中测量时，聚（亚芳基醚）的特性粘度小于约0.25分升/克（dl / g）

10. 发明授权

US06858257B1 Powder coating composition 失效
标题翻译：粉末涂料组合物
公开(公告)号：US06858257B1
公开(公告)日：2005-02-22
申请号：US09936015
申请日：2000-03-09
申请人： Andrew George Cordiner
发明人： Andrew George Cordiner
IPC分类号： C09D5/03 , B05D3/02 , C08K3/34 , C08K7/00
CPC分类号： C09D5/031 , Y10S524/904
摘要： The invention provides a powder coating composition in which the powder particles are an agglomerate of individual particulate components fused or bonded together into composite particles.
摘要翻译：本发明提供一种粉末涂料组合物，其中粉末颗粒是将各种颗粒组分凝聚或粘结在一起的复合颗粒的附聚物。

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