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1. 发明专利

JP2001026889A RUST PREVENTIVE AGENT FOR METALLIC SURFACE AND SURFACE TREATED METALLIC PRODUCT 失效
公开(公告)号：JP2001026889A
公开(公告)日：2001-01-30
申请号：JP35676799
申请日：1999-12-16
申请人： NIPPON STEEL CORP , MITSUI CHEMICALS INC , NIPPON PAINT CO LTD
发明人： YAMAZAKI MAKOTO , MORI YOICHIRO , KANAI HIROSHI , YOSHIDA KENGO , HARADA YOSHIYUKI , NAKAZAWA MASATO , TOKITA TAKU , OTSUBO SHIGENOBU , SHIMAKURA TOSHIAKI , YAMAZOE KATSUYOSHI
IPC分类号： C23F11/00
摘要： PROBLEM TO BE SOLVED: To provide a rust preventive agent for a metallic surface excellent in the corrosion resistance of the worked part and solvent resistance and to provide a surface treated metallic product. SOLUTION: This rust preventive agent for a metallic surface contains an aq. dispersed body composed of (A) an ionomer resin neutralized by univalent metal and bivalent metal, (B) an ionomer resin neutralized by ammonia or amine, (C) a tiocarbonyl group-contg. compd. and water and, more preferably, contg. (G) silica and (H) a silane coupling agent. Moreover, the surface treated metallic product excellent in the corrosion resistance of the worked part and solvent resistance is obtd. by applying this rust preventive agent for a metallic surface on a metallic surface and executing drying.

2. 发明专利

JP2000273659A RUST PREVENTIVE TREATING AGENT FOR METALLIC SURFACE AND SURFACE TREATED METALLIC PRODUCT 失效
公开(公告)号：JP2000273659A
公开(公告)日：2000-10-03
申请号：JP24556999
申请日：1999-08-31
申请人： NIPPON STEEL CORP , MITSUI CHEMICALS INC
发明人： YAMAZAKI MAKOTO , YOSHIDA KENGO , MORI YOICHIRO , HARADA YOSHIYUKI , KANAI HIROSHI , TOKITA TAKU , OTSUBO SHIGENOBU
IPC分类号： B05D7/14 , C09D5/08 , C09D123/26 , C23F11/00
摘要： PROBLEM TO BE SOLVED: To provide a rust preventive treating agent for a metallic surface capable of forming a rust preventive layer excellent in corrosion resistance and water resisting adhesion and to provide a surface treated metallic product. SOLUTION: A rust preventive treating agent for a metallic surface, which is a water base dispersed body composed of an ionomer resin (A) neutralized by univalent metal and bivalent metal, an ionomer resin (B) neutralized by ammonia or amine and water and is blended in such a manner that, to the total quantity of carboxyl groups in the unneutralized state of the ionomer resins contained in (A) and (B), the content of the univalent metal is controlled to

3. 发明专利

JP2003062927A Soluble lubricating surface-treated metal product for hydroforming excellent in moldability and emulsion- resistant hydraulic oil properties, and molding processing method therefor 有权
标题翻译：可溶性润滑表面处理金属产品，用于在可塑性和抗乳液液压油性能方面进行优化，以及其成型加工方法
公开(公告)号：JP2003062927A
公开(公告)日：2003-03-05
申请号：JP2001255837
申请日：2001-08-27
申请人： Mitsui Takeda Chemicals Inc , Nippon Steel Corp , 三井武田ケミカル株式会社 , 新日本製鐵株式会社
发明人： MORI YOICHIRO , YOSHIDA TORU , KANAI HIROSHI , MIYASAKA AKIHIRO , TAWA TSUTOMU , KODA CHIKAKO , NISHIMURA MITSUHIRO
IPC分类号： B05D3/10 , B21D26/02 , B21D26/053 , B21D37/18 , B32B15/08 , C10M101/02 , C10M105/24 , C10M107/02 , C10M107/38 , C10M125/26 , C10M145/14 , C10M145/16 , C10M145/22 , C10M149/06 , C10M149/08 , C10M149/14 , C10M173/02 , C10N10/02 , C10N20/00 , C10N20/06 , C10N30/00 , C10N40/24 , C10N50/02
摘要： PROBLEM TO BE SOLVED: To provide a soluble lubricating surface-treated metal product for hydroforming used when a metal pipe such as a steel pipe, an aluminum pipe or the like is mounted in a mold and pushed into the mold in a pipe axis direction by applying internal pressure to the pipe to be processed into a predetermined shape or a soluble lubricating surface-treated metal product for sheet hydroforming used when a metal sheet such as a steel sheet, an aluminum sheet or the like is mounted in the mold to be processed into a predetermined shape by applying internal pressure to the sheet, and a molding processing method therefor.
SOLUTION: The soluble lubricating surface-treated metal product for hydroforming excellent in moldability and emulsion-resistant hydraulic oil properties has a soluble lubricating resin film on its surface. The soluble lubricating resin film desirably contains an aqueous composition (A) of soluble polyurethane, which contains an acid group in its molecule, containing a mixture of sodium hydroxide and an amine, a mixture of potassium hydroxide and the amine or a mixture of sodium hydroxide, potassium hydroxide and the amine as a neutralizing agent of the acid group and a lubricating function imparting agent (B) added in an amount of 1-50 mass % with respect to the polyurethane composition.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于液压成型的可溶性润滑表面处理金属产品，当将金属管如钢管，铝管等安装在模具中并在管轴方向上被推入模具时使用。在待加工的模具中安装钢板，铝板等的金属板时，将被加工的管内压施加到预定的形状或用于片材液压成形的可溶性润滑表面处理金属制品通过对片材施加内部压力而形成预定形状，以及其成型处理方法。解决方案：用于液压成型的可溶性润滑表面处理金属产品具有优异的成型性和耐乳液性液压油性能，其表面具有可溶性润滑树脂膜。可溶性润滑树脂膜理想地含有可溶性聚氨酯的水性组合物（A），其在分子中含有酸基，含有氢氧化钠和胺的混合物，氢氧化钾和胺的混合物或氢氧化钠的混合物，氢氧化钾和作为酸基的中和剂的胺和相对于聚氨酯组合物以1-50质量％的量加入的润滑功能赋予剂（B）。

4. 发明专利

JP2001342577A ALUMINUM ALLOY PLATE SUPERIOR IN PRESS FORMABILITY 失效
公开(公告)号：JP2001342577A
公开(公告)日：2001-12-14
申请号：JP2000167216
申请日：2000-06-05
申请人： NIPPON STEEL CORP , MITSUI TAKEDA CHEMICALS INC
发明人： MORI YOICHIRO , FUJII SHIRO , SATO YUICHI , TAKADA TAKESHI , TAWA TSUTOMU , KODA CHIKAKO , HIRATA FUMIAKI
IPC分类号： B05D7/14 , B32B15/08 , B32B15/095 , C22C21/02 , C22C21/06 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide a specified urethane coated aluminum alloy plate superior in press formability. SOLUTION: Aluminum alloy plate superior in press formability is characterized by providing an alkaline soluble type of lubrication coating with a film thickness of 0.5-10 μm on its both sides or one side, which mainly consists of a polyurethane composition (A), of which the hydrophilic group is a carboxyl group or a sulfonate group with an acid value in the range of 30-180 and a neutralizer of the hydrophilic group is sodium hydroxide or potassium hydroxide, and a lubrication functionalization agent (B) of 1-30 weight % against the polyurethane composition; along with prescribing an alloy composition and a value of difference (TS-YS) between a tensile strength (TS) before press forming and 0.2% yield strength (YS). The alkaline soluble type of lubrication coating preferably further includes silica particles (C) of 1-30 weight % against the polyurethane composition, as a main component.

5. 发明专利

JP2000079371A ALUMINUM PLATED STEEL SHEET EXCELLENT IN PROCESSABILITY AND ANTISTAINING PROPERTIES AND ITS PRODUCTION 失效
公开(公告)号：JP2000079371A
公开(公告)日：2000-03-21
申请号：JP25337198
申请日：1998-09-08
申请人： NIPPON STEEL CORP
发明人： ISAKI TERUAKI , EGUCHI HARUHIKO , YAMAMOTO MASAAKI , MORI YOICHIRO
IPC分类号： B05D7/14 , B32B15/08 , C23C28/00
摘要： PROBLEM TO BE SOLVED: To find out a post-treatment film capable of suppressing the plating peeling or mold scoring generated at a time of the processing of an aluminum plated steel sheet used in household electric products and building materials and also suppressing even the adhesion of a contaminant in use environment (outdoor exposure). SOLUTION: After a chromate treatment film is applied or not applied to the surface of an aluminum plated steel sheet produced by an electroplating method or a melt plating method, the surface of the aluminum plated steel sheet is coated with a resin being an org. polymer emulsion wherein an org. polymer containing an ethylenic unsaturated carboxylic acid component with a resin Tg of 30 deg.C or lower containing 0.5-20 wt.% of a lubricant and 0.5-30 wt.% of silica and/or a hydroxyl group-containing monomer component with inevitable impurities and the coated steel sheet is dried at 100 deg.C or less and an org. film with a coating thickness of 0.5-4.5 μm after drying is treated.

6. 发明专利

JPH09254283A CONTAINER MADE OF SYNTHETIC RESIN AND ITS PRODUCTION 失效
公开(公告)号：JPH09254283A
公开(公告)日：1997-09-30
申请号：JP7027896
申请日：1996-03-26
申请人： NIPPON STEEL CHEMICAL CO , NIPPON STEEL CORP
发明人： MORI YOICHIRO , IMAMURA SHINJI
IPC分类号： B65D1/00 , B29C39/10 , B29C69/00 , B29K105/04 , B29L9/00 , B29L22/00 , B32B1/02 , B32B1/06 , B32B27/00 , B65D1/09
摘要： PROBLEM TO BE SOLVED: To eliminate the presence of residual condensed water, to enhance strength and cold reserving capacity and to reduce cost by closely filling the hollow part of a container molded by blow molding with foamed resin particles without fusing the particles. SOLUTION: Foamed resin particles are closely filled into the hollow part of a container molded by blow molding without being fused. That is, the communication hole with the hollow part is provided in at least one place of the outer periphery of the side wall of the container molded by blow molding and the foamed resin particles are filled into the hollow part from this communication hole. At this time, when the min. gap dimension in the hollow part is set to A and the average diameter of the foamed resin particles filled into the hollow part is set to B, the max. diameter thereof is set to B' and the cross-sectional area of the communication hole provided in the outer periphery of the side wall is set to C, the foame resin particles satisfying B =πB are closely filled into the whole of the hollow part from the communication hole under the filling pressure by compressed gas of 1.5kg/cm G or more and, thereafter, the communication hole is closed by a resin cap.

7. 发明专利

JPH04249530A AROMATIC POLYESTER CARBONATE 失效
公开(公告)号：JPH04249530A
公开(公告)日：1992-09-04
申请号：JP1039391
申请日：1991-01-07
申请人： NIPPON STEEL CHEMICAL CO , NIPPON STEEL CORP
发明人： KAWABE MASANAO , MORI YOICHIRO , YAMAOKA IKURO , KIMURA MASAO
IPC分类号： C08G63/64
摘要： PURPOSE:To prepare an arom. polyester carbonate excellent in melt moldability and heat resistance and having high strengths and high elastic moduli. CONSTITUTION:A liq. crystalline arom. polyester carbonate which is insol. in p-chlorophenol or has, when sol. in it, an inherent viscosity (0.1g/dl soln., at 50 deg.C) of 0.5dl/g of higher and comprises structural units derived from p- hydroxybenzoic acid (a), naphthalene-2,6-dicarboxylic acid (b), an arom. dihydroxy compd. (c), carbonic acid (d), and, if necessary, an arom. dicarboxylic acid other than naphthalene-1,6-dicarboxylic acid (e) in amts. satisfying the formulas: a+b+c+d+e=1, c=b+d+e, b/(b+e)>0.5, and d/(b+d+e)=0.02-0.7.

8. 发明专利

JP2008248229A Temper rolling liquid and undiluted solution for temper rolling liquid 有权
标题翻译：温度滚动液体的温度和液体溶液
公开(公告)号：JP2008248229A
公开(公告)日：2008-10-16
申请号：JP2008036047
申请日：2008-02-18
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： MORI YOICHIRO , SUZUKI SHINICHI , SOMA HIDEJI , KATO SATOSHI
IPC分类号： C10M173/02 , B21B1/22 , B21B27/10 , C10M129/16 , C10M129/42 , C10M129/50 , C10M133/08 , C10M133/32 , C10M133/44 , C10M145/28 , C10N30/00 , C10N30/12 , C10N40/24
摘要： PROBLEM TO BE SOLVED: To provide a temper rolling liquid and its undiluted solution which have stable good defatting properties and can obtain a cold-rolled steel sheet having excellent chemical conversion properties in a chemical conversion process performed following a defatting process, when a defatting fouling factor component such as a rustproof oil or the like is mixed into a defatting liquid or pH is lowered by passage of time especially in a defatting process of a customer, and when there is fluctuation in a defatting liquid. SOLUTION: The temper rolling liquid and its undiluted solution comprise a water-soluble rust preventive agent of 1-6 mass%, an alkanolamine-based alkali pH regulation agent of 0.8-5.5 mass%, a surfactant of 0.005-1 mass% and the rest consisting of water and an inevitable impurity, and are characterized in that the sum total of the water-soluble rust preventive agent, the alkanolamine based alkali pH regulation agent, and the surfactant is 3-8 mass%, and the alkanolamine based alkali pH regulation agent of two times mol or more and four times mol or less is comprised based on an acid of one mol contained in the water-soluble rust preventive agent. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有稳定的良好脱脂性能的回火轧制液体及其未稀释溶液，并且可以获得在脱脂处理之后进行的化学转化处理中具有优异的化学转化性能的冷轧钢板，当脱脂油等的脱脂结垢因子成分混合到脱脂液体中，或者特别是在消费者的脱脂过程中，通过时间越长，并且当脱脂液体发生波动时，pH降低。解决方案：回火液及其未稀释溶液包含1-6质量％的水溶性防锈剂，0.8-5.5质量％的链烷醇胺碱性pH调节剂，0.005-1质量％的表面活性剂％，其余由水和不可避免的杂质组成，其特征在于，水溶性防锈剂，链烷醇胺类碱性pH调节剂和表面活性剂的总和为3-8质量％，链烷醇胺基于水溶性防锈剂中所含的1摩尔的酸，含有2倍摩尔以上且4倍摩尔以下的碱性碱性pH调节剂。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2006322063A SURFACE-LUBRICATED STEEL SHEET FOR USE IN TRANSFER EXCELLENT IN CORROSION RESISTANCE AND DURABILITY 审中-公开
公开(公告)号：JP2006322063A
公开(公告)日：2006-11-30
申请号：JP2006075856
申请日：2006-03-20
申请人： NIPPON STEEL CORP
发明人： MORI YOICHIRO , SUZUKI SHINICHI , NAKAZAWA MASATO
IPC分类号： C23C26/00 , B32B15/095
摘要： PROBLEM TO BE SOLVED: To provide a steel sheet for use in transfer which is excellent in corrosion resistance and durability and also excellent in durability equivalent to that of a chromate-treated steel sheet for use in conveyance and such lubricity as to allow even an article having a high transfer resistance such as a cornered PET bottle to be transferred by slide. SOLUTION: The surface-lubricated steel sheet for use in transfer has an undercoat film on one or both surfaces of the steel sheet and a polyurethane resin film thereon, wherein the undercoat film is made from a material prepared by mixing an epoxy compound and silica in a resin mainly consisting of one or more resins selected from among carboxyl-containing polyurethane resins, polyolefin resins, polyester resins, and acrylic resins and the polyurethane resin film contains a fluoro solid lubricant having the longest major diameter at least three times the thickness of the resin film and has a film thickness of 1 to 15 μm. COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2003027256A Alkali soluble type lubricating surface treated metallic product having excellent formability and long term stable coating removability without depending on coating dry temperature 审中-公开
标题翻译： ALKALI可溶型润滑表面处理金属产品，具有优异的可塑性和长期稳定的涂层可移除性，不依赖于涂料干燥温度
公开(公告)号：JP2003027256A
公开(公告)日：2003-01-29
申请号：JP2002093773
申请日：2002-03-29
申请人： Mitsui Takeda Chemicals Inc , Nippon Steel Corp , 三井武田ケミカル株式会社 , 新日本製鐵株式会社
发明人： YAMAOKA IKURO , MORI YOICHIRO , KANAI HIROSHI , MIYASAKA AKIHIRO , TAWA TSUTOMU , KODA CHIKAKO , NISHIMURA MITSUHIRO
IPC分类号： B05D3/02 , B05D5/00 , B05D7/24 , C08G18/65 , C09D5/00 , C09D123/00 , C09D127/12 , C09D175/08 , C09D191/06 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide an alkali soluble type lubricating surface treated metallic product which has excellent formability and long term stable coating removability without depending on coating dry temperature. SOLUTION: Alkali soluble type lubricating coating film essentially consisting of a polyether polyol skelton and carboxy group-containing alkali soluble type polyurethane aqueous composition and a lubricating function impartment agent of 1 to 30 mass% to the alkali soluble type polyurethane aqueous composition is formed to both sides or one side of a metal so as to control the coating thickness to 0.5 to 10 μm. Also, the elastic modulus of the film after the formation at 25 deg.C is 0.5 to 20 GPa.
摘要翻译：要解决的问题：提供一种碱溶性型润滑表面处理金属产品，其具有优异的成型性和长期稳定的涂层去除性，而不依赖于涂布干燥温度。解决方案：将基本上由聚醚多元醇骨架和含羧基的碱溶性聚氨酯水性组合物组成的碱溶性型润滑涂膜和对碱溶性型聚氨酯水性组合物的润滑功能赋形剂形成为1〜30质量％侧面或金属的一侧，以将涂层厚度控制在0.5〜10μm。此外，25℃下形成后的膜的弹性模量为0.5〜20GPa。

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