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123 条记录 (耗时 0.019 秒)

    Kit of parts for the preparation of a solvent based coating composition
    11.
    发明申请
    Kit of parts for the preparation of a solvent based coating composition 审中-公开
    用于制备溶剂基涂料组合物的试剂盒

    公开(公告)号：US20050227162A1

    公开(公告)日：2005-10-13

    申请号：US11124323

    申请日：2005-05-06

    申请人： Arthur Jozef Gerardus Van Rooyen

    发明人： Arthur Jozef Gerardus Van Rooyen

    IPC分类号： C08G18/40 ,  C08L1/00 ,  C08L33/06 ,  C09D101/10 ,  C09D167/00 ,  C09D175/04 ,  G03G5/00 ,  C10M101/00

    CPC分类号： C08G18/4063 ,  C08L1/00 ,  C08L33/066 ,  C09D101/10 ,  C09D167/00 ,  C09D175/04 ,  C08L2666/02

    摘要： The present invention pertains to a kit of parts for the preparation of a solvent based coating composition, said kit of parts comprising A) at least one toner base comprising an acrylic polyol, a cellulose resin, a polyester polyol, and a pigment, B) at least one connector base comprising at least one resin compatible with the resins mentioned in toner base A), and C) at least one reducer base free of resins and pigments. The coating compositions prepared from the kit of parts of the present invention provide a very flexible application window. Due to a selection of resins, additives, and/or fillers to be used in the connector base (B), the use and properties of the coating composition can be modified.

    摘要翻译： 本发明涉及一种用于制备溶剂基涂料组合物的试剂盒，所述试剂盒包括A）至少一种包含丙烯酸多元醇，纤维素树脂，聚酯多元醇和颜料的调色剂基料，B） 至少一个连接器底座，包括至少一种与调色剂基体A）中提到的树脂相容的树脂，以及C）至少一种不含树脂和颜料的还原剂基质。 由本发明的试剂盒制备的涂料组合物提供非常灵活的应用窗口。 由于在连接器基体（B）中使用的树脂，添加剂和/或填料的选择，可以改变涂料组合物的用途和性能。

    UV-curable nail coating formulations containing cellulose esters with ethylenically unsaturated pendant groups
    12.
    发明授权
    UV-curable nail coating formulations containing cellulose esters with ethylenically unsaturated pendant groups 失效
    含有纤维素酯与烯键式不饱和侧基的UV可固化指甲涂层制剂

    公开(公告)号：US5985951A

    公开(公告)日：1999-11-16

    申请号：US69353

    申请日：1998-04-29

    申请人： Phillip Michael Cook

    发明人： Phillip Michael Cook

    IPC分类号： A61K8/73 ,  A61Q3/02 ,  C08F2/46 ,  C09D4/06 ,  C09D101/10 ,  C09K101/02

    CPC分类号： C09D101/10 ,  A61K8/731 ,  A61Q3/02 ,  C09D4/06 ,  A61K2800/81

    摘要： This invention relates to a composition of photopolymerizable coatings forming cosmetic films that are especially useful for human and animal nail coatings. The coating compositions are based on certain cellulose ester derivatives, which possess groups capable of free radical addition reactions with unsaturated ethylenic pendant groups on other compounds upon exposure to actinic radiation in the presence of an photoinitiator. The coating compositions contain solvents, pigments, modifying resins, plasticizers, and other compounds mixed and maintained in a liquid solution.

    摘要翻译： 本发明涉及形成化妆品薄膜的可光聚合涂层的组合物，其特别适用于人和动物指甲涂层。 涂料组合物是基于某些纤维素酯衍生物，其具有在光引发剂存在下暴露于光化辐射时能够与其它化合物上的不饱和烯属侧基自由基加成反应的基团。 涂料组合物含有混合并保持在液体溶液中的溶剂，颜料，改性树脂，增塑剂和其它化合物。

    Cellulose acetoacetate esters used in coating compositions
    14.
    发明授权
    Cellulose acetoacetate esters used in coating compositions 失效
    用于涂料组合物的乙酰乙酸纤维素酯

    公开(公告)号：US5595591A

    公开(公告)日：1997-01-21

    申请号：US609182

    申请日：1996-03-01

    申请人： Kevin J. Edgar ,  Jonathan E. Lawniczak

    发明人： Kevin J. Edgar ,  Jonathan E. Lawniczak

    IPC分类号： C08B3/00 ,  C08B3/14 ,  C09D101/10 ,  C08L1/08 ,  C09J4/00 ,  C09J101/00

    CPC分类号： C09D101/10 ,  C08B3/00 ,  C08B3/14

    摘要： Water soluble or water-dispersible cellulose acetoacetate esters are prepared by contacting a cellulose material with diketene, an alkyl acetoacetate, 2,2,6-trimethyl-4H-1,3-dioxin-4-one or a mixture thereof and a carboxylic anhydride in a solvent system comprising lithium chloride plus a carboxamide. Compositions containing the cellulose acetoacetate esters are useful for coatings applications.

    摘要翻译： 水溶性或水分散性纤维素乙酰乙酸酯通过使纤维素材料与二烯酮，乙酰乙酸烷基酯，2,2,6-三甲基-4H-1,3-二恶英-4-酮或其混合物和羧酸酐 在包含氯化锂加甲酰胺的溶剂体系中。 含有乙酰乙酸纤维素酯的组合物可用于涂料应用。

    Cellulose esters and salts thereof
    15.
    发明授权
    Cellulose esters and salts thereof 失效
    纤维素酯及其盐

    公开(公告)号：US5371211A

    公开(公告)日：1994-12-06

    申请号：US623143

    申请日：1990-12-04

    申请人： Jan W. H. Faber

    发明人： Jan W. H. Faber

    IPC分类号： C08B3/12 ,  C09D101/08 ,  C09D101/10 ,  G03C1/89 ,  C08B3/16 ,  C08B3/22

    CPC分类号： G03C1/89 ,  C08B3/12

    摘要： Cellulose esters of polycarboxylic acids, and their salts, such as the hydrogen cellulose ester of succinic acid, and the potassium salts thereof, are known to be useful in the preparation of conductive layers in composite such as photographic films. This invention comprises the discovery that such esters and salts provide improved conductive layers, if made from amorphous cellulose obtained by deacylating a material (such as cellulose acetate) using a lower alcohol as the deacylating agent, and an alkali metal alkoxide as the catalyst. Thus, the conductivity of potassium cellulose succinate (KCS) is improved, if made from a cellulose produced as described above. Furthermore, gelatin/KCS coating solutions made from improved KCS coating solutions of this invention have lower viscosities; this makes them much more suitable for roll coating, a support to be coated such as by a skim pan--air knife technique.

    摘要翻译： 已知多元羧酸的纤维素酯及其盐，例如琥珀酸的氢纤维素酯及其钾盐可用于制备复合材料如照相胶片中的导电层。 本发明包括如下发现：如果由使用低级醇作为脱酰基剂使材料（如乙酸纤维素）脱酰酯获得的无定形纤维和作为催化剂的碱金属醇盐制成，则这些酯和盐提供改进的导电层。 因此，如果由如上所述生产的纤维素制成，则改善了琥珀酸纤维素（KCS）的电导率。 此外，由本发明的改进的KCS涂层溶液制成的明胶/ KCS涂层溶液具有较低的粘度; 这使得它们更适合于辊涂，例如通过脱脂泛气刀技术涂覆的支撑体。

    Carboxylated cellulose ester and manufacture thereof
    16.
    发明授权
    Carboxylated cellulose ester and manufacture thereof 失效
    羧化纤维素酯及其制造

    公开(公告)号：US4590265A

    公开(公告)日：1986-05-20

    申请号：US724747

    申请日：1985-04-18

    申请人： Richard T. Bogan ,  Chung-Ming Kuo

    发明人： Richard T. Bogan ,  Chung-Ming Kuo

    IPC分类号： C09C3/10 ,  C08B1/00 ,  C08B3/22 ,  C09D11/08 ,  C09D11/14 ,  C09D17/00 ,  C09D101/08 ,  C09D101/10 ,  C09D175/00 ,  C08B15/04 ,  C09D3/18

    CPC分类号： C09D101/10 ,  C08B3/22 ,  C09D17/00 ,  Y10T428/31591 ,  Y10T428/31703

    摘要： The present invention provides a novel cellulosic material and a process for preparing the same. The cellulosic material is a carboxylated cellulose ester material having an acid number of at least about 5, an inherent viscosity of from about 0.01 to about 1.00 and wherein the anhydroglucose units thereof have ring substituents comprising by weight based on total polymer weight, of from about 0.05 to about 20% hydroxyl groups, from about 0.5 to about 44% acetyl groups, from 0 to about 54% butyryl groups, from 0 to about 47% propionyl groups, from about 0.4 to about 4.0% total carboxyl groups wherein from about 20% to about 100% of these carboxyl groups are non-saponifiable backbone, and wherein the material has a lactone level of from about 4.52.times.10.sup.-5 to about 6.13.times.10.sup.-4. The carboxylated cellulose esters of the present invention are prepared by reacting a cellulose ester with ozone at a temperature of about 25.degree. to 80.degree. C. for a period of time sufficient to yield the carboxylated cellulose ester product. Also disclosed are end use applications for the carboxylated cellulose esters, such as metal coatings, pigment dispersions, wood coatings, inks, etc.

    摘要翻译： 本发明提供了一种新的纤维素材料及其制备方法。 纤维素材料是羧酸化纤维素酯材料，其酸值为至少约5，特性粘度为约0.01至约1.00，并且其中所述脱水葡萄糖单元具有包含基于总聚合物重量的重量的环取代基，为约 约0.05至约20％的羟基，约0.5至约44％的乙酰基，0至约54％的丁酰基，0至约47％的丙酰基，约0.4至约4.0％的总羧基，其中约20 这些羧基中的至少约100％是不皂化的主链，并且其中所述材料的内酯水平为约4.52×10 -5至约6.13×10 -4。 本发明的羧化纤维素酯通过使纤维素酯与臭氧在约25℃至80℃的温度下反应一段足以产生羧化纤维素酯产物的时间来制备。 还公开了用于羧化纤维素酯的最终应用，例如金属涂层，颜料分散体，木器涂料，油墨等。