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21.发明申请Aqueous agent for treating substrate, method for treating substrated and treated substrate 有权用于处理底物的水性试剂，处理底物和处理过的底物的方法公开(公告)号：US20050103229A1
公开(公告)日：2005-05-19
申请号：US10500892
申请日：2003-01-10
申请人： Kazuya Tanaka , Akio Shimizu , Ryoji Morita , Shinya Tsuchida , Nobuyuki Kobayashi , Takanori Sannan
发明人： Kazuya Tanaka , Akio Shimizu , Ryoji Morita , Shinya Tsuchida , Nobuyuki Kobayashi , Takanori Sannan
CPC分类号： C09D5/12 , C09D105/08 , C23C22/34 , C23C22/48 , C23C22/56 , C23C22/68 , C23C2222/10 , C08L2666/54
摘要： Water-based, substrate treatment compositions contain (A) at least one chitosan selected from chitosan and a chitosan derivative, and (B) a metal compound containing at least one metal selected from Ti, Zr, Hf, Mo, W, Se, Ce, Fe, Cu, Zn, V and trivalent Cr. In particular, the water-based, substrate treatment compositions can improve the interlayer adhesion between metal materials and resin coating layers such as films or coatings, and can also improve the corrosion resistance and solvent resistance of such metal materials.
摘要翻译： 水性基材处理组合物含有（A）至少一种选自壳聚糖和壳聚糖衍生物的壳聚糖，（B）含有选自Ti，Zr，Hf，Mo，W，Se，Ce中的至少一种金属的金属化合物 ，Fe，Cu，Zn，V和三价Cr。 特别地，水性基材处理组合物可以改善金属材料和薄膜或涂料等树脂涂层之间的层间粘合性，并且还可以提高这种金属材料的耐腐蚀性和耐溶剂性。
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公开(公告)号：US06989440B2
公开(公告)日：2006-01-24
申请号：US10107144
申请日：2002-03-28
IPC分类号： C08B37/08
CPC分类号： C08B37/0003 , C08B37/003
摘要： A purified chitin has a total content of fatty acids and salts thereof not higher than 0.2 wt. % in terms of fatty acids. The purified chitin can be produced by washing a chitin with at least one solvent selected from the group consisting of organic solvent and water-containing organic solvents such that a total content of fatty acids and salts thereof is lowered at least to 0.2 wt. % in terms of fatty acids.
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公开(公告)号：US4853429A
公开(公告)日：1989-08-01
申请号：US152498
申请日：1988-02-05
IPC分类号： A01C1/06 , C09B67/00 , C09D105/08
CPC分类号： C09D105/08
摘要： A seed colorant useful especially in coloring seeds to distinguish same from those to be used for foods is formed of an aqueous medium such as water, a dye and/or pigment of a desired hue, and a binder resin composed of the salt of chitosan and an organic acid. The seed colorant may additionally contain spherical resin particles.
摘要翻译： 特别用于着色种子以区分与用于食品的种子的种子着色剂由水性介质如所需色调的染料和/或颜料和由壳聚糖的盐组成的粘合剂树脂形成， 有机酸。 种子着色剂可另外含有球形树脂颗粒。
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公开(公告)号：US4881343A
公开(公告)日：1989-11-21
申请号：US333003
申请日：1989-04-04
IPC分类号： C09D105/08
CPC分类号： C09D105/08
摘要： A seed colorant useful especially in coloring seeds to distinguish same from those to be used for foods is formed of an aqueous medium such as water, a dye and/or pigment of a desired hue, and a binder resin composed of the salt of chitosan and an organic acid. The seed colorant may additionally contain spherical resin particles.
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公开(公告)号：US4267313A
公开(公告)日：1981-05-12
申请号：US109031
申请日：1980-01-02
申请人： Takanori Sannan , Shojiro Horiguchi
发明人： Takanori Sannan , Shojiro Horiguchi
CPC分类号： C08B37/003 , A61L15/60 , C05G3/0041
摘要： A saccharide derivative having ureido group having 100 to 1% of N-carbamoyl-D-glucosamine unit, 0 to 90% of D-glucosamine unit and 0 to 70% of N-acetyl-D-glucosamine unit. The saccharide derivatives having ureido group can be used as fabricated products, an adhesive agent, a bonding agent, a processing agent, a coating agent, a soil improver, a fertilizer coating material, a water swellable material and a water absorbent.
摘要翻译： 具有脲基的糖衍生物具有100〜1％的N-氨基甲酰基-D-葡糖胺单元，0〜90％的D-葡糖胺单元和0〜70％的N-乙酰基-D-葡糖胺单元。 具有脲基的糖衍生物可用作制造产品，粘合剂，粘合剂，加工剂，涂布剂，土壤改良剂，肥料涂料，水溶胀材料和吸水剂。
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