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1. 发明申请

US20060172145A1 Chromium-free metal surface treatment agent 有权
标题翻译：无铬金属表面处理剂
公开(公告)号：US20060172145A1
公开(公告)日：2006-08-03
申请号：US11391215
申请日：2006-03-29
申请人： Yasuhiko Endo , Tomio Sakai
发明人： Yasuhiko Endo , Tomio Sakai
IPC分类号： C04B9/02 , C25D5/10
CPC分类号： C23C22/53 , C08K3/22 , C08K3/36 , C09D5/084 , C09D183/04 , C23C22/60 , C23C2222/20 , Y10T428/12556 , Y10T428/12569 , Y10T428/12618 , Y10T428/12799 , Y10T428/265 , Y10T428/31529 , Y10T428/31663
摘要： Provided is a chromium-free metal surface treatment agent excellent in rust inhibitive performance which can be used in a surface treatment of metal products, in particular, galvanized metal products. The metal surface treatment agent consists essentially of a siliceous binder solution comprising water and/or alcohol as a solvent, and the concentration of the silica component is 8 to 25% by weight. In particular, a metal surface treatment agent containing an alcoholic solution of alkoxysilane oligomer having a weight averaged molecular weight of 1000 to 10000, which is obtained by hydrolyzed condensation polymerization of alkoxysilane, can suppress the occurrence of white rusting for a long time. It is preferred that 3 to 25 parts by weight of a dispersed nano-sized titanium dioxide powder having an average primary particle size of not more than 70 nm, per 100 parts by weight of the silica component be suspended in the siliceous binder solution. The rust inhibitive performance of the metal surface treatment agent can be further improved by using an alcohol-soluble polyvinyl butyral resin and by adding a silane coupling agent having a vinyl or epoxy group as a functional group, in combination with a dispersed nano-sized powder of titanium dioxide.
摘要翻译：提供了可用于金属制品，特别是镀锌金属制品的表面处理中的防锈性能优异的无铬金属表面处理剂。金属表面处理剂基本上由包含水和/或醇作为溶剂的硅质粘合剂溶液组成，二氧化硅组分的浓度为8至25重量％。特别是，通过烷氧基硅烷的水解缩聚得到的含有重均分子量为1000〜10000的烷氧基硅烷低聚物的醇溶液的金属表面处理剂能够长时间抑制白锈的发生。优选将3〜25重量份的平均一次粒径为70nm以下的分散的纳米尺寸的二氧化钛粉末相对于二氧化硅成分100重量份悬浮在硅质粘合剂溶液中。通过使用醇溶性聚乙烯醇缩丁醛树脂，通过添加具有乙烯基或环氧基作为官能团的硅烷偶联剂，与分散的纳米尺寸粉末组合，可以进一步提高金属表面处理剂的防锈性能的二氧化钛。

2. 发明申请

US20050027056A1 Chromium-free water reducible rust inhibitive paint for metals 失效
标题翻译：无铬水稀释金属防锈涂料
公开(公告)号：US20050027056A1
公开(公告)日：2005-02-03
申请号：US10894294
申请日：2004-07-20
申请人： Yasuhiko Endo , Tomio Sakai , Kengo Takase
发明人： Yasuhiko Endo , Tomio Sakai , Kengo Takase
IPC分类号： C09D5/10 , C08K3/08
CPC分类号： C09D5/106 , Y10T428/31663 , Y10T428/31678
摘要： Provided is a chromium-free rust inhibitive paint for metals which is obtained by mixing a flaky zinc powder into a water reducible binder solution containing a water reducible resin emulsion and a water soluble silane coupling agent. A thin film of a silane compound having a hydrophobic group is added to particle surfaces of the flaky zinc powder, whereby the flaky metallic zinc powder exhibits water repellent property. When a surface treatment agent which contains an alkoxysilane oligomer as an essential component is applied to the paint film of a rust inhibitive paint for metals, this extends the time until red rusting occurs on painted metal products to not less than twice and prevents white rusting and black rusting for a long time. Rust inhibitive performance is further improved by blending a nano-sized powder of titanium dioxide, polyvinyl butyral, a silane coupling agent, etc., with the surface treatment agent.
摘要翻译：本发明提供一种用于金属的无铬防锈涂料，其通过将片状锌粉末混合到含有可水稀释的树脂乳液和水溶性硅烷偶联剂的可水稀释的粘合剂溶液中而获得。将具有疏水基团的硅烷化合物的薄膜添加到片状锌粉末的颗粒表面，由此片状金属锌粉末具有防水性。当将含有烷氧基硅烷低聚物作为必要成分的表面处理剂施加到金属防锈涂料的漆膜上时，延长了在涂漆的金属产品上发生红锈至不少于两次的时间，并防止白锈和黑色生锈很长时间。通过将二氧化钛，聚乙烯醇缩丁醛，硅烷偶联剂等纳米尺寸的粉末与表面处理剂混合，进一步提高了防锈性能。

3. 发明授权

US07918931B2 Chromium-free metal surface treatment agent 有权
标题翻译：无铬金属表面处理剂
公开(公告)号：US07918931B2
公开(公告)日：2011-04-05
申请号：US11391215
申请日：2006-03-29
申请人： Yasuhiko Endo , Tomio Sakai
发明人： Yasuhiko Endo , Tomio Sakai
IPC分类号： C09D183/02 , C08K3/18
CPC分类号： C23C22/53 , C08K3/22 , C08K3/36 , C09D5/084 , C09D183/04 , C23C22/60 , C23C2222/20 , Y10T428/12556 , Y10T428/12569 , Y10T428/12618 , Y10T428/12799 , Y10T428/265 , Y10T428/31529 , Y10T428/31663
摘要： Provided is a chromium-free metal surface treatment agent excellent in rust inhibitive performance which can be used in a surface treatment of metal products, in particular, galvanized metal products. The metal surface treatment agent consists essentially of a siliceous binder solution comprising water and/or alcohol as a solvent, and the concentration of the silica component is 8 to 25% by weight. In particular, a metal surface treatment agent containing an alcoholic solution of alkoxysilane oligomer having a weight averaged molecular weight of 1000 to 10000, which is obtained by hydrolyzed condensation polymerization of alkoxysilane, can suppress the occurrence of white rusting for a long time. It is preferred that 3 to 25 parts by weight of a dispersed nano-sized titanium dioxide powder having an average primary particle size of not more than 70 nm, per 100 parts by weight of the silica component be suspended in the siliceous binder solution. The rust inhibitive performance of the metal surface treatment agent can be further improved by using an alcohol-soluble polyvinyl butyral resin and by adding a silane coupling agent having a vinyl or epoxy group as a functional group, in combination with a dispersed nano-sized powder of titanium dioxide.
摘要翻译：提供了可用于金属制品，特别是镀锌金属制品的表面处理中的防锈性能优异的无铬金属表面处理剂。金属表面处理剂基本上由包含水和/或醇作为溶剂的硅质粘合剂溶液组成，二氧化硅组分的浓度为8至25重量％。特别是，通过烷氧基硅烷的水解缩聚得到的含有重均分子量为1000〜10000的烷氧基硅烷低聚物的醇溶液的金属表面处理剂能够长时间抑制白锈的发生。优选将3〜25重量份的平均一次粒径为70nm以下的分散的纳米尺寸的二氧化钛粉末相对于二氧化硅成分100重量份悬浮在硅质粘合剂溶液中。通过使用醇溶性聚乙烯醇缩丁醛树脂，通过添加具有乙烯基或环氧基作为官能团的硅烷偶联剂与分散的纳米尺寸粉末组合，可以进一步提高金属表面处理剂的防锈性能的二氧化钛。

4. 发明授权

US07189465B2 Chromium-free metal surface treatment agent 失效
标题翻译：无铬金属表面处理剂
公开(公告)号：US07189465B2
公开(公告)日：2007-03-13
申请号：US10917397
申请日：2004-08-13
申请人： Yasuhiko Endo , Tomio Sakai
发明人： Yasuhiko Endo , Tomio Sakai
IPC分类号： B32B15/04 , B32B15/08 , B32B15/092 , C09D5/10
CPC分类号： C23C22/53 , C08K3/22 , C08K3/36 , C09D5/084 , C09D183/04 , C23C22/60 , C23C2222/20 , Y10T428/12556 , Y10T428/12569 , Y10T428/12618 , Y10T428/12799 , Y10T428/265 , Y10T428/31529 , Y10T428/31663
摘要： Provided is a chromium-free metal surface treatment agent excellent in rust inhibitive performance which can be used in a surface treatment of metal products, in particular, galvanized metal products. The metal surface treatment agent consists essentially of a siliceous binder solution comprising water and/or alcohol as a solvent, and the concentration of the silica component is 8 to 25% by weight. In particular, a metal surface treatment agent containing an alcoholic solution of alkoxysilane oligomer having a weight averaged molecular weight of 1000 to 10000, which is obtained by hydrolyzed condensation polymerization of alkoxysilane, can suppress the occurrence of white rusting for a long time. It is preferred that 3 to 25 parts by weight of a dispersed nano-sized titanium dioxide powder having an average primary particle size of not more than 70 nm, per 100 parts by weight of the silica component be suspended in the siliceous binder solution. The rust inhibitive performance of the metal surface treatment agent can be further improved by using an alcohol-soluble polyvinyl butyral resin and by adding a silane coupling agent having a vinyl or epoxy group as a functional group, in combination with a dispersed nano-sized powder of titanium dioxide.
摘要翻译：提供了可用于金属制品，特别是镀锌金属制品的表面处理中的防锈性能优异的无铬金属表面处理剂。金属表面处理剂基本上由包含水和/或醇作为溶剂的硅质粘合剂溶液组成，二氧化硅组分的浓度为8至25重量％。特别是，通过烷氧基硅烷的水解缩聚得到的含有重均分子量为1000〜10000的烷氧基硅烷低聚物的醇溶液的金属表面处理剂能够长时间抑制白锈的发生。优选将3〜25重量份的平均一次粒径为70nm以下的分散的纳米尺寸的二氧化钛粉末相对于二氧化硅成分100重量份悬浮在硅质粘合剂溶液中。通过使用醇溶性聚乙烯醇缩丁醛树脂，通过添加具有乙烯基或环氧基作为官能团的硅烷偶联剂与分散的纳米尺寸粉末组合，可以进一步提高金属表面处理剂的防锈性能的二氧化钛。

5. 发明授权

US06740424B2 Surface coated aluminum fine powder and aqueous chromium-free corrosion inhibiting coating composition including the same 失效
标题翻译：表面涂覆的铝细粉和含水无铬腐蚀抑制涂料组合物包括它们
公开(公告)号：US06740424B2
公开(公告)日：2004-05-25
申请号：US09920078
申请日：2001-08-01
申请人： Yasuhiko Endo , Tomio Sakai , Saburo Shimada
发明人： Yasuhiko Endo , Tomio Sakai , Saburo Shimada
IPC分类号： B22F704
CPC分类号： C09C1/642 , B22F1/0088 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/86 , C01P2006/22 , C01P2006/40 , C01P2006/80 , C01P2006/90 , C09C1/64 , C09D5/103 , C23C22/74 , Y10T428/12097 , Y10T428/12181
摘要： A chromium-free corrosion inhibiting coating composition, which does not utilize harmful chromium compounds and can be used for corrosion inhibition of a metal surface, comprising a slurry mixture in which coated aluminum fine powder treated with a hydrophilic coupling agent is suspended in an acidic phosphate bonding solution and which can be stored in a refrigerator, is disclosed. A titanium-coupling agent is preferable to use as the coupling agent, which treats a surface of the aluminum fine powder. In this aqueous chromium-free corrosion inhibiting coating composition, 25 to 40% by weight of the aluminum fine powder a surface of which is treated with the coupling agent is suspended in the acidic phosphate bonding solution.
摘要翻译：一种不使用有害的铬化合物并可用于金属表面的腐蚀抑制的无铬腐蚀抑制涂料组合物，其包含将其中用亲水性偶联剂处理的涂覆的铝细粉悬浮在酸性磷酸盐粘合溶液，其可以储存在冰箱中。钛偶联剂优选用作处理铝细粉末的表面的偶联剂。在该无水铬酸盐腐蚀性涂料组合物中，将表面被偶联剂处理的铝粉末的25〜40重量％悬浮在酸性磷酸盐结合溶液中。

6. 发明申请

US20110143130A1 CHROMIUM-FREE METAL SURFACE TREATMENT AGENT 审中-公开
标题翻译：无铬金属表面处理剂
公开(公告)号：US20110143130A1
公开(公告)日：2011-06-16
申请号：US13032857
申请日：2011-02-23
申请人： Yasuhiko ENDO , Tomio SAKAI
发明人： Yasuhiko ENDO , Tomio SAKAI
IPC分类号： B32B15/04 , C09D183/00
CPC分类号： C23C22/53 , C08K3/22 , C08K3/36 , C09D5/084 , C09D183/04 , C23C22/60 , C23C2222/20 , Y10T428/12556 , Y10T428/12569 , Y10T428/12618 , Y10T428/12799 , Y10T428/265 , Y10T428/31529 , Y10T428/31663
摘要： Provided is a chromium-free metal surface treatment agent excellent in rust inhibitive performance which can be used in a surface treatment of metal products, in particular, galvanized metal products. The metal surface treatment agent consists essentially of a siliceous binder solution comprising water and/or alcohol as a solvent, and the concentration of the silica component is 8 to 25% by weight. In particular, a metal surface treatment agent containing an alcoholic solution of alkoxysilane oligomer having a weight averaged molecular weight of 1000 to 10000, which is obtained by hydrolyzed condensation polymerization of alkoxysilane, can suppress the occurrence of white rusting for a long time. It is preferred that 3 to 25 parts by weight of a dispersed nano-sized titanium dioxide powder having an average primary particle size of not more than 70 nm, per 100 parts by weight of the silica component be suspended in the siliceous binder solution. The rust inhibitive performance of the metal surface treatment agent can be further improved by using an alcohol-soluble polyvinyl butyral resin and by adding a silane coupling agent having a vinyl or epoxy group as a functional group, in combination with a dispersed nano-sized powder of titanium dioxide.
摘要翻译：提供了可用于金属制品，特别是镀锌金属制品的表面处理中的防锈性能优异的无铬金属表面处理剂。金属表面处理剂基本上由包含水和/或醇作为溶剂的硅质粘合剂溶液组成，二氧化硅组分的浓度为8至25重量％。特别是，通过烷氧基硅烷的水解缩聚得到的含有重均分子量为1000〜10000的烷氧基硅烷低聚物的醇溶液的金属表面处理剂能够长时间抑制白锈的发生。优选将3〜25重量份的平均一次粒径为70nm以下的分散的纳米尺寸的二氧化钛粉末相对于二氧化硅成分100重量份悬浮在硅质粘合剂溶液中。通过使用醇溶性聚乙烯醇缩丁醛树脂，通过添加具有乙烯基或环氧基作为官能团的硅烷偶联剂与分散的纳米尺寸粉末组合，可以进一步提高金属表面处理剂的防锈性能的二氧化钛。

7. 发明授权

US06960247B2 Chromium-free water reducible rust inhibitive paint for metals 失效
公开(公告)号：US06960247B2
公开(公告)日：2005-11-01
申请号：US10894294
申请日：2004-07-20
申请人： Yasuhiko Endo , Tomio Sakai , Kengo Takase
发明人： Yasuhiko Endo , Tomio Sakai , Kengo Takase
IPC分类号： C09D5/10 , C08K3/08
CPC分类号： C09D5/106 , Y10T428/31663 , Y10T428/31678
摘要： Provided is a chromium-free rust inhibitive paint for metals which is obtained by mixing a flaky zinc powder into a water reducible binder solution containing a water reducible resin emulsion and a water soluble silane coupling agent. A thin film of a silane compound having a hydrophobic group is added to particle surfaces of the flaky zinc powder, whereby the flaky metallic zinc powder exhibits water repellent property. When a surface treatment agent which contains an alkoxysilane oligomer as an essential component is applied to the paint film of a rust inhibitive paint for metals, this extends the time until red rusting occurs on painted metal products to not less than twice and prevents white rusting and black rusting for a long time. Rust inhibitive performance is further improved by blending a nano-sized powder of titanium dioxide, polyvinyl butyral, a silane coupling agent, etc., with the surface treatment agent.

8. 发明申请

US20050037227A1 Chromium-free metal surface treatment agent 失效
标题翻译：无铬金属表面处理剂
公开(公告)号：US20050037227A1
公开(公告)日：2005-02-17
申请号：US10917397
申请日：2004-08-13
申请人： Yasuhiko Endo , Tomio Sakai
发明人： Yasuhiko Endo , Tomio Sakai
IPC分类号： B05D7/14 , B32B15/00 , C08K3/22 , C08K3/36 , C09D5/08 , C09D183/00 , C09D183/02 , C09D183/04 , C23C22/00 , C23C22/48 , C23C22/53 , C23C22/60 , C23C22/68
CPC分类号： C23C22/53 , C08K3/22 , C08K3/36 , C09D5/084 , C09D183/04 , C23C22/60 , C23C2222/20 , Y10T428/12556 , Y10T428/12569 , Y10T428/12618 , Y10T428/12799 , Y10T428/265 , Y10T428/31529 , Y10T428/31663
摘要： Provided is a chromium-free metal surface treatment agent excellent in rust inhibitive performance which can be used in a surface treatment of metal products, in particular, galvanized metal products. The metal surface treatment agent consists essentially of a siliceous binder solution comprising water and/or alcohol as a solvent, and the concentration of the silica component is 8 to 25% by weight. In particular, a metal surface treatment agent containing an alcoholic solution of alkoxysilane oligomer having a weight averaged molecular weight of 1000 to 10000, which is obtained by hydrolyzed condensation polymerization of alkoxysilane, can suppress the occurrence of white rusting for a long time. It is preferred that 3 to 25 parts by weight of a dispersed nano-sized titanium dioxide powder having an average primary particle size of not more than 70 nm, per 100 parts by weight of the silica component be suspended in the siliceous binder solution. The rust inhibitive performance of the metal surface treatment agent can be further improved by using an alcohol-soluble polyvinyl butyral resin and by adding a silane coupling agent having a vinyl or epoxy group as a functional group, in combination with a dispersed nano-sized powder of titanium dioxide.
摘要翻译：提供了可用于金属制品，特别是镀锌金属制品的表面处理中的防锈性能优异的无铬金属表面处理剂。金属表面处理剂基本上由包含水和/或醇作为溶剂的硅质粘合剂溶液组成，二氧化硅组分的浓度为8至25重量％。特别是，通过烷氧基硅烷的水解缩聚得到的含有重均分子量为1000〜10000的烷氧基硅烷低聚物的醇溶液的金属表面处理剂能够长时间抑制白锈的发生。优选将3〜25重量份的平均一次粒径为70nm以下的分散的纳米尺寸的二氧化钛粉末相对于二氧化硅成分100重量份悬浮在硅质粘合剂溶液中。通过使用醇溶性聚乙烯醇缩丁醛树脂，通过添加具有乙烯基或环氧基作为官能团的硅烷偶联剂，与分散的纳米尺寸粉末组合，可以进一步提高金属表面处理剂的防锈性能的二氧化钛。

9. 发明授权

US4508885A Elastomer of acrylic ester type copolymer 失效
标题翻译：丙烯酸酯型共聚物弹性体
公开(公告)号：US4508885A
公开(公告)日：1985-04-02
申请号：US565354
申请日：1983-12-27
申请人： Kenichiro Nishiwaki , Tomio Sakai , Takashi Ohkubo
发明人： Kenichiro Nishiwaki , Tomio Sakai , Takashi Ohkubo
IPC分类号： C08F20/00 , C08F20/26 , C08F210/00 , C08F210/02 , C08F218/00 , C08F218/02 , C08F218/04 , C08F220/00 , C08F220/10 , C08F220/12 , C08F220/26 , C08F220/28 , C08F222/20 , C08L33/04 , C08L33/14 , C08F22/20
CPC分类号： C08F220/12
摘要： There is provided an elastomer of acrylic ester type copolymer made up of a monomeric composition comprising; 100 parts by weight of a mixture of (A) 0-50% by weight of a vinyl carboxylate of the formula; R.sub.1 COOCH.dbd.CH.sub.2 wherein R.sub.1 is an alkyl group having 1-4 carbon atoms, (B) 0-30% by weight of ethylene and (C) 10-100% by weight of an alkyl acrylate and/or an alkoxyalkyl acrylate; and 2-15 parts by weight of (D) a monoalkoxyalkyl maleate, and which has good curing rate, good processability as well as good storage stability.
摘要翻译：提供由单体组合物构成的丙烯酸酯型共聚物的弹性体，其包含： 100重量份（A）0-50重量％下式的乙烯基羧酸酯的混合物; R 1 COOCH = CH 2，其中R 1是具有1-4个碳原子的烷基，（B）0-30重量％的乙烯和（C）10-100重量％的丙烯酸烷基酯和/或丙烯酸烷氧基烷基酯; 和2-15重量份的（D）马来酸单烷氧基烷基酯，并且具有良好的固化速度，良好的加工性以及良好的储存稳定性。

10. 发明授权

US06436543B1 HIGH-GLOSS, HEAT-RESISTANT PAINT COMPOSITION; A METHOD FOR MANUFACTURING THE HIGH-GLOSS, HEAT-RESISTANT PAINT; A METHOD FOR APPLYING THE HIGH-GLOSS, HEAT-RESISTANT PAINT; AND A HIGH-GLOSS, HEAT-RESISTANT PAINT FILM 失效
标题翻译：高胶，耐热涂料组合物; 制造高光，耐热涂料的方法; 一种应用高光，耐热涂料的方法; 和高光泽耐热涂膜
公开(公告)号：US06436543B1
公开(公告)日：2002-08-20
申请号：US09711688
申请日：2000-11-08
申请人： Yasuhiko Endo , Hisayuki Sakai , Tomio Sakai , Saburou Shimada
发明人： Yasuhiko Endo , Hisayuki Sakai , Tomio Sakai , Saburou Shimada
IPC分类号： B32B904
CPC分类号： C09D5/18 , C09D183/04 , Y10T428/25 , Y10T428/26 , Y10T428/31663 , C08L2666/54
摘要： It is an object of the present invention to provide a high-gloss, heat-resistant paint composition that can form a paint film having high gloss, hiding power, heat resistance and adhesion, a method for manufacturing the same, a method for applying a high-gloss, heat-resistant paint, and a high-gloss, heat-resistant paint film. The heat-resistant paint composition is prepared by combining inorganic pigment powder having hiding power and a binder solution chiefly consisting of an alcoholic solution of polysilicon alcoxide; the binder solution containing an effective amount of aluminum ingredient; the composition contains 8˜50 wt. % of hydrophilic organic solvent having a boiling point of not less than 100° C. and not more than 220° C.; the average particle size of primary particles of the inorganic pigment powder dispersed in the binder solution being not more than 0.3 &mgr;m; and the solidified paint film obtained when the composition has been dried and baked contains not less than 60 vol. % of a vitreous matrix formed as the result of solidification of binder content.
摘要翻译：本发明的目的是提供一种可以形成具有高光泽度，遮盖力，耐热性和粘附性的漆膜的高光泽耐热涂料组合物，其制造方法，高光泽，耐热涂料和高光泽耐热漆膜。通过将具有遮盖力的无机颜料粉末和主要由多晶硅烷醇的醇溶液组成的粘合剂溶液组合来制备耐热漆组合物; 所述粘合剂溶液含有有效量的铝成分; 该组合物含有8〜50wt。％的沸点不低于100℃且不超过220℃的亲水性有机溶剂; 分散在粘合剂溶液中的无机颜料粉末的一次颗粒的平均粒径不大于0.3μm; 当组合物干燥和烘烤时获得的固化漆膜含有不低于60体积％。由于粘合剂含量固化而形成的玻璃质基质的百分比。

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