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1. 发明授权

US4524111A Weldable paint-coated steel sheets having excellent corrosion resistance 失效
标题翻译：耐腐蚀性优良的可焊接涂层钢板
公开(公告)号：US4524111A
公开(公告)日：1985-06-18
申请号：US605998
申请日：1984-05-03
申请人： Joji Oka , Hideaki Iwakura , Narumi Ando , Kiyotoshi Iwasaki , Yoshio Shindow
发明人： Joji Oka , Hideaki Iwakura , Narumi Ando , Kiyotoshi Iwasaki , Yoshio Shindow
IPC分类号： B05D7/14 , B23K35/22 , C09D5/10 , B32B15/08 , B32B15/02
CPC分类号： B05D7/14 , B23K35/226 , C09D5/10 , Y10T428/12049 , Y10T428/12556 , Y10T428/12799
摘要： A weldable paint-coated steel sheet having improved corrosion resistance, weldability and workability, comprising a zinc alloy coated steel substrate and a paint coating applied thereon, said paint coating containing zinc alloy powder and at least one of the groups consisting of zinc powder and hard electric conductive powder.
摘要翻译：一种具有改善的耐腐蚀性，可焊性和可加工性的可焊接涂漆钢板，包括锌合金涂层钢基材和涂覆在其上的涂料涂料，所述涂料含有锌合金粉末和至少一种由锌粉末和硬质组成的组导电粉末。

2. 发明授权

US3975242A Horizontal rectilinear type metal-electroplating method 失效
标题翻译：水平直线型金属电镀方法
公开(公告)号：US3975242A
公开(公告)日：1976-08-17
申请号：US533089
申请日：1974-12-16
申请人： Shozo Matsuda , Tadashi Tanaka , Joji Oka , Saburo Ayusawa , Kiyotoshi Iwasaki , Toshiyuki Teramachi , Toshitake Miyazono
发明人： Shozo Matsuda , Tadashi Tanaka , Joji Oka , Saburo Ayusawa , Kiyotoshi Iwasaki , Toshiyuki Teramachi , Toshitake Miyazono
IPC分类号： C25D7/06 , C25D7/00
CPC分类号： C25D7/0614
摘要： A method for electroplating a metal strip to be plated includes continuously running the metal strip through the interior of a plating vessel of a cylindrical form having a rectangular cross section, the upper and lower walls of such vessel being constructed of an insoluble anode material which is to function as an anode, and compulsively circulating a plating solution in a direction counter to the running direction of the metal strip within the plating vessel and an apparatus for carrying out the same, whereby a high speed plating is performed and the replacement of the anodes can be minimized.
摘要翻译：用于电镀待镀金属带的方法包括将金属带连续地运行通过具有矩形横截面的圆柱形形式的电镀容器的内部，该容器的上壁和下壁由不溶性阳极材料构成，作为阳极起作用，并且在与电镀槽内的金属带的行进方向相反的方向上强制循环电镀液，以及执行电镀槽的装置，由此执行高速电镀并更换阳极可以最小化。

3. 发明授权

US4079163A Weldable coated steel sheet 失效
标题翻译：焊接钢板
公开(公告)号：US4079163A
公开(公告)日：1978-03-14
申请号：US634735
申请日：1975-11-24
申请人： Tadashi Tanaka , Joji Oka , Hideaki Iwakura
发明人： Tadashi Tanaka , Joji Oka , Hideaki Iwakura
IPC分类号： B23K35/22 , C09D5/24 , H01B1/00 , B32B15/08
CPC分类号： C09D5/24 , B23K35/226 , Y10S29/038 , Y10S29/048 , Y10T29/49885 , Y10T29/5183 , Y10T428/25 , Y10T428/256 , Y10T428/265 , Y10T428/273 , Y10T428/31678
摘要： A weldable coated steel sheet comprising a steel sheet substrate and a paint coating layer thereon, said paint comprising at least one of the group consisting essentially of titanium carbide, zirconium carbide, hafnium carbide, vanadium carbide, niobium carbide, tantalum carbide, and chromium carbide in the powder form.
摘要翻译：一种可焊接的涂层钢板，包括钢板基材和其上的涂料涂层，所述涂料包括基本上由碳化钛，碳化锆，碳化铪，碳化钒，碳化铌，碳化钽和碳化铬组成的组中的至少一种以粉末形式。

4. 发明授权

US5066757A One-can heat-curable resin compositions and precoated metal 失效
标题翻译：单罐热固化树脂组合物和预涂金属
公开(公告)号：US5066757A
公开(公告)日：1991-11-19
申请号：US460552
申请日：1990-01-03
申请人： Shigeaki Miyabayashi , Takuro Sakamoto , Hiroshi Kanai , Joji Oka
发明人： Shigeaki Miyabayashi , Takuro Sakamoto , Hiroshi Kanai , Joji Oka
IPC分类号： C09D175/04 , B05D7/14 , B05D7/24 , B32B15/08 , C08G18/40 , C08G18/42 , C08G18/58 , C08G18/80 , C09D175/00 , C09D175/06
CPC分类号： C08G18/8061 , C08G18/4081 , C08G18/8003 , C09D175/06
摘要： A one-can heat-curable resin composition which comprises: (1) a polyester polyol having at least three functional groups; (2) an adduct of an epoxy resin with at least one member selected from the group consisting of an alkanol amine and a monovalent phenol; and (3) a blocked organic polyisocyanate or a blocked prepolymer having terminal NCO groups obtained by reaction of an organic polyisocyanate with an active hydrogen-containing compound, when used in the production of precoated metal, gives good coated plates, which can be advantageously used in manufacturing household electric appliances and so on.
摘要翻译：一种可热固化树脂组合物，其包含：（1）具有至少三个官能团的聚酯多元醇; （2）环氧树脂与选自链烷醇胺和一价酚的至少一种的加成物; 和（3）当用于预涂金属的生产中使用时，通过有机多异氰酸酯与活性含氢化合物的反应获得的具有末端NCO基团的封端有机聚异氰酸酯或封端预聚物得到良好的涂层板，其可以有利地使用在制造家用电器等方面。

5. 发明授权

US4352899A Coating composition for metal-substrate 失效
标题翻译：金属基材用涂料组合物
公开(公告)号：US4352899A
公开(公告)日：1982-10-05
申请号：US250676
申请日：1981-04-03
申请人： Fusao Tada , Takeshi Itoh , Joji Oka , Akira Okamoto
发明人： Fusao Tada , Takeshi Itoh , Joji Oka , Akira Okamoto
IPC分类号： B23K35/22 , C09D5/10 , C09D163/00 , C08L63/00
CPC分类号： C09D5/106 , B23K35/226 , C09D163/00
摘要： A coating composition for a metal substrate having excellent adhesion, corrosion resistance and welding property which comprises (A) an epoxy resin, (B) an organic phosphorus compound, (C) zinc powder, of which a portion being replaceable by (E) a solid electroconductive material, and (D) a magnesium compound dispersed in a liquid medium, the weight proportion of the components (A) and (B) being from 45:55 to 95:5, the content of the component (C) corresponding to from 30 to 95% by weight based on the total weight of the non-volatile components in the composition and the content of the component (D) being from 0.1 to 5% by weight based on the total weight of the non-volatile components in the composition.
摘要翻译：一种用于金属基材的涂料组合物，具有优异的粘合性，耐腐蚀性和焊接性，其包含（A）环氧树脂，（B）有机磷化合物，（C）锌粉，其中可以通过（E）a 固体导电材料和（D）分散在液体介质中的镁化合物，组分（A）和（B）的重量比例为45:55至95:5，组分（C）的含量对应于基于组合物中的非挥发性组分的总重量为30至95重量％，并且组分（D）的含量为基于非挥发性组分的总重量的0.1至5重量％组成。

6. 发明授权

US4898775A Paint coated metal sheets 失效
标题翻译：油漆涂层金属板
公开(公告)号：US4898775A
公开(公告)日：1990-02-06
申请号：US349934
申请日：1989-05-08
申请人： Joji Oka , Ryoji Nishioka
发明人： Joji Oka , Ryoji Nishioka
IPC分类号： B05D3/04 , B05D3/14 , B05D7/14
CPC分类号： B05D7/14 , B05D3/0453 , B05D3/148 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31699
摘要： Paint coated metal sheets are provided by applying a paint film on a metal sheet wherein the paint film has a surface layer having a thickness of one-5000 angstroms. The paint film contains fluorine atoms and/or perfluoralkyl groups such as methyl fluoride, ethyl fluoride, the fluorine atoms and/or perfluoralkyl groups being introduced in the paint film by a plasma treatment.
摘要翻译：通过在金属片上涂覆漆膜提供油漆涂覆的金属片，其中漆膜具有厚度为一千五百度的表面层。涂膜含有氟原子和/或全氟烷基，例如甲基氟，氟乙烯，氟原子和/或全氟烷基通过等离子体处理引入漆膜中。

7. 发明授权

US5166288A Coating composition for coating metal plate 失效
标题翻译：涂层金属板涂料组合物
公开(公告)号：US5166288A
公开(公告)日：1992-11-24
申请号：US456750
申请日：1989-12-26
申请人： Hiroshi Kanai , Joji Oka , Takao Hirayama , Tsuneo Tanuma
发明人： Hiroshi Kanai , Joji Oka , Takao Hirayama , Tsuneo Tanuma
IPC分类号： C09D167/02 , C08L67/00 , C09D167/00
CPC分类号： C09D167/00
摘要： A coating composition for coating a metal plate, and containing (i) 100 parts by weight of a polyester-melamine resin composed of (a) a polyester resin having a glass transition temperature of 5.degree. to 40.degree. C. and a number average molecular weight of 15,000 to 30,000 and (b) a melamine resin at a weight ratio (a)/(b) of 75/25 to 55/45 and (ii) 1 to 2 parts by weight of an amine-blocked derivative of a long-chain alkylbenzenesulfonic acid.
摘要翻译：一种用于涂覆金属板的涂料组合物，并且包含（i）100重量份由（a）玻璃化转变温度为5至40℃的聚酯树脂和数均分子量的聚酯 - 三聚氰胺树脂重量比为15,000至30,000，和（b）以重量比（a）/（b）为75/25至55/45的三聚氰胺树脂和（ii）1至2重量份长的胺封闭的衍生物链烷基苯磺酸。

8. 发明授权

US4826895A Paint composition for under coating 失效
标题翻译：涂层组合物
公开(公告)号：US4826895A
公开(公告)日：1989-05-02
申请号：US139616
申请日：1987-12-30
申请人： Hiroshi Kanai , Joji Oka , Hidehiko Kojo
发明人： Hiroshi Kanai , Joji Oka , Hidehiko Kojo
IPC分类号： C09D5/00 , C08G59/06 , C08G59/14 , C08G59/56 , C09D163/00 , C08K3/36
CPC分类号： C08G59/56 , C08G59/066 , C08G59/1422 , C09D163/00
摘要： The paint composition for under coating of the present invention comprises 60 to 90% by weight of an epoxy polyol resin optionally together with a hardener therefor and 10 to 40% by weight of silica particles. Said epoxy polyol resin is obtained by reacting an optionally substituted glycidyl-etherified product of an alkylene oxide adduct of a dihydric phenol with a phosphorus acid having at least one P--OH bond, an ester or a salt thereof to thereby give a precondensate, reacting said precondensate with a dihydric phenol to give an epoxy resin of a high molecular weight, and further reacting said epoxy resin with a compound having an amino group capable of reacting with an epoxy group. Said silica particles comprise a primary particle having an average particle size of 1 to 10 m.mu., a surface area of 270 m.sup.2 /g or above and a concentration of silanol groups on the particle surface of 0.25 mM/100 m.sup.2 or above.
摘要翻译：本发明的底涂层用涂料组合物含有60〜90重量％的环氧多元醇树脂，任选地与其硬化剂一起，还含有10〜40重量％的二氧化硅粒子。所述环氧多元醇树脂是通过使任意取代的二元酚的烯化氧加成物的缩水甘油醚化产物与具有至少一个P-OH键的磷酸，其酯或其盐反应得到预缩合物，使与二元酚预缩合得到高分子量的环氧树脂，并进一步使所述环氧树脂与具有与环氧基反应的氨基的化合物反应。所述二氧化硅粒子包含平均粒径为1〜10μm，表面积为270m 2 / g以上的一次粒子，粒子表面的硅烷醇基浓度为0.25mM / 100m 2以上。

9. 发明授权

US4251329A Process for producing a highly corrosion resistant electroplated steel sheet 失效
标题翻译：高耐腐蚀电镀钢板的制造方法
公开(公告)号：US4251329A
公开(公告)日：1981-02-17
申请号：US84299
申请日：1979-10-12
申请人： Hidejiro Asano , Joji Oka , Katushi Saito , Masashi Takasugi
发明人： Hidejiro Asano , Joji Oka , Katushi Saito , Masashi Takasugi
IPC分类号： C25D5/26 , C25D3/56 , C25D7/06
CPC分类号： C25D3/565
摘要： Electroplating in an acidic zinc-nickel alloy plating bath containing vanadium ions as a third component provides a plating having a surprisingly high level of corrosion resistance equal to about 10 times that of pure zinc.
摘要翻译：在含有钒离子的酸性锌 - 镍合金电镀浴中的电镀作为第三组分提供了具有令人惊奇的高水平的耐腐蚀性等于纯锌的10倍的电镀。

10. 发明授权

US3935035A Aqueous solution and method for surface treatment of metals 失效
标题翻译：水溶液和金属表面处理方法
公开(公告)号：US3935035A
公开(公告)日：1976-01-27
申请号：US475302
申请日：1974-05-31
申请人： Tadashi Tanaka , Joji Oka , Katushi Saito
发明人： Tadashi Tanaka , Joji Oka , Katushi Saito
IPC分类号： C23C22/60 , C23F7/26
CPC分类号： C23C22/60
摘要： An aqueous solution for treatment of metal surfaces which has a pH value greater than 7, and comprises no free inorganic acid and 0.1 to 10% by weight, estimated as Cr, of a chromium compound in which 5 to 40% of the initial quantity of Cr(VI) is reduced by a reaction with a trifunctional phenol.
摘要翻译：用于处理pH值大于7的金属表面的水溶液，并且不包含游离无机酸和0.1至10重量％（以Cr计），铬化合物的初始量为5〜40％ Cr（VI）通过与三官能酚的反应而还原。

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