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1. 发明申请

WO1998029489A1 AQUEOUS PAINT ADDITIVE FOR STAINING INHIBITION AND PROCEDURE 审中-公开
标题翻译：用于污染抑制和程序的水性涂料添加剂
公开(公告)号：WO1998029489A1
公开(公告)日：1998-07-09
申请号：PCT/US1997023421
申请日：1997-12-22
申请人： WAYNE PIGMENT CORP. , SINKO, John
发明人： WAYNE PIGMENT CORP.
IPC分类号： C08K03/26
CPC分类号： C09D5/024
摘要： A tannin stain inhibiting latex paint composition for application to wood based on an alkaline latex suspension of a polymer in water is provided with a tannin-stain inhibiting additive. The additive includes effective amount for stain inhibition of a non-acidic compound selected from ammonium zirconium carbonate, sodium zirconium carbonate or potassium zirconium carbonate.
摘要翻译：提供了一种基于聚合物在水中的碱性胶乳悬浮液用于木材的单宁防污胶乳涂料组合物，其具有单宁污渍抑制添加剂。所述添加剂包括对选自碳酸锆铵，碳酸锆钠或碳酸锆钾的非酸性化合物进行污染抑制的有效量。

2. 发明申请

WO1998029199A1 STAIN INHIBITING PIGMENT COMPOSITION 审中-公开
标题翻译：不耐色素组成
公开(公告)号：WO1998029199A1
公开(公告)日：1998-07-09
申请号：PCT/US1997003917
申请日：1997-03-13
申请人： WAYNE PIGMENT CORP.
发明人： WAYNE PIGMENT CORP. , SINKO, John
IPC分类号： B05D01/18
CPC分类号： B27K3/36 , B05D7/06 , B27K3/16 , B27K3/52 , Y10T428/31989
摘要： A process of treating wood to reduce the tannin staining of coatings subsequently applied includes the steps of providing a solution of a zirconyl compound in a carrier liquid such as water, applying the solution to a wood surface, and drying the solution. The pore structure of the wood is modified or sealed so that staining of coating compositions applied subsequently over the surface is reduced. The process is particularly beneficial in cases where the coating composition is a clear or a light-colored latex paint, especially white. The preferred zirconyl compound is zirconyl acetate. The treating solution may be modified by addition thereto of a lanthanide compound, especially cerium, to provide UV light protection to a substrate and further by one or more metal cations to impart mildewicidal activity to the composition.
摘要翻译：处理木材以减少随后涂覆的涂层的单宁染色的方法包括以下步骤：在载体液体如水中提供锆基化合物的溶液，将溶液施用到木材表面，并干燥溶液。木材的孔结构被改性或密封，使得随后在表面上涂覆的涂料组合物的染色减少。该方法在涂料组合物为透明或浅色乳胶漆，特别是白色的情况下特别有利。优选的锆化合物是乙酸氧锆。处理溶液可以通过添加镧系元素化合物，特别是铈来改性，以向基底提供UV光保护，并进一步通过一种或多种金属阳离子赋予组合物防霉活性。

3. 发明申请

WO1997025274A1 PIGMENT GRADE CORROSION INHIBITOR HYBRID COMPOSITIONS AND PROCEDURES 审中-公开
标题翻译：颜料级腐蚀抑制剂混合组合物和程序
公开(公告)号：WO1997025274A1
公开(公告)日：1997-07-17
申请号：PCT/US1997000138
申请日：1997-01-03
申请人： WAYNE PIGMENT CORP.
发明人： WAYNE PIGMENT CORP. , SINKO, John
IPC分类号： C01C03/16
CPC分类号： C09D5/082 , C09D5/084
摘要： A corrosion-inhibiting composition for application to a metal substrate, such as steel, silver, copper or aluminum, includes a film-forming organic coating composition, and, a pigment phase of a stable unitary hybrid material which contains organic and inorganic solid phase constituents interfaced at a crystallite level, that are inseparable by physical separation procedures and which display uniphase behavior. The inorganic phase includes a cation selected from Zn, Al, Mg, Ca, Sr, Ti, Zr, Ce and Fe and an anion selected from phosphates, polyphosphates, phosphites, molybdates, silicates and cyanamides. The organic phase includes zinc or alkyl-ammonium (for example: cyclohexyl-ammonium, di-cyclohexyl-ammonium, octyl-ammonium) salts of organic mercapto- and thio- compounds or their alkyl-substituted derivatives, as follows: mercaptobenzothiazole, mercaptothiazoline, mercaptobenzimidazole, mercaptoimidazole, 2,5-dimercapto-1,3,4-thiodiazole, 5,5-dithio-bis(1,3,4-thiadiazole-2(3H)-thione, mercaptobenzoxazole, mercaptothiazole, mercaptotriazole, mercaptopyrimidine, mercaptopyridine, mercaptoquinoline, alkyl- and cyclo-alkyl mercaptanes, N-alkyl- or N-cycloalkyl-dithiocarbamates, O-alkyl- or O-cycloalkyl-dithiocarbonates, O,O-dialkyl- and O,O-dicycloalkyl-dithiophosphates.
摘要翻译：用于金属基材如钢，银，铜或铝的腐蚀抑制组合物包括成膜有机涂料组合物和含有有机和无机固相组分的稳定的单一杂化材料的颜料相通过物理分离程序不可分离，并显示出单相行为。无机相包括选自Zn，Al，Mg，Ca，Sr，Ti，Zr，Ce和Fe的阳离子和选自磷酸盐，多磷酸盐，亚磷酸盐，钼酸盐，硅酸盐和氰胺的阴离子。有机相包括有机巯基和硫代化合物的锌或烷基铵（例如：环己基铵，二环己基铵，辛基铵）盐或其烷基取代的衍生物，如下：巯基苯并噻唑，巯基噻唑啉，巯基苯并咪唑，巯基咪唑，2,5-二巯基-1,3,4-噻二唑，5,5-二硫代双（1,3,4-噻二唑-2（3H） - 硫酮，巯基苯并恶唑，巯基噻唑，巯基三唑，巯基嘧啶，巯基吡啶，巯基喹啉，烷基 - 和环烷基硫醇，N-烷基 - 或N-环烷基 - 二硫代氨基甲酸酯，O-烷基 - 或O-环烷基 - 二硫代碳酸酯，O，O-二烷基 - 和O，O-二环烷基 - 二硫代磷酸酯。

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