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1. 发明专利

JP2009220328A Polyolefin-coated steel material 有权
标题翻译：聚烯烃涂层钢材
公开(公告)号：JP2009220328A
公开(公告)日：2009-10-01
申请号：JP2008065438
申请日：2008-03-14
申请人： Nippon Paint Co Ltd , Nippon Steel Corp , 新日本製鐵株式会社 , 日本ペイント株式会社
发明人： FUNATSU SHINICHI , MIMURA HIROYUKI , KAYAZONO YOSHIHISA , NOJIMA KENJI , HIROMOTO KEIICHI , KIKUCHI KENTO
IPC分类号： B32B15/085 , C08G59/20 , C09D5/00 , C09D5/08 , C09D7/12 , C09D123/00 , C09D163/02 , C09D163/04
摘要： PROBLEM TO BE SOLVED: To provide a polyolefin-coated steel material having superior resistance to the cold/heat cycle, strength of the coating layer at high temperatures, resistance to cathode detachment, low-temperature impact resistance and corrosion resistance.
SOLUTION: The polyolefin-coated steel material consists of an epoxy primer layer formed with a composition which comprises a mixed epoxy resin ingredient comprising a bisphenol-A type epoxy resin, bisphenol-F type epoxy resin and o-cresol novolak type epoxy resin, a phenolic hardening agent, a hardening accelerator and an inorganic filler, a polyolefin adhesive layer and a polyolefin layer, laminated in this order on the surface of a surface-treated steel material.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的耐冷热循环性，高温下的涂层强度，耐阴极剥离性，耐低温冲击性和耐腐蚀性的聚烯烃涂覆钢材。聚烯烃涂覆的钢材由环氧底漆层组成，该环氧底漆层由包含双酚A型环氧树脂，双酚F型环氧树脂和邻甲酚酚醛清漆型环氧树脂的混合环氧树脂组分组成树脂，酚醛硬化剂，硬化促进剂和无机填料，聚烯烃粘合剂层和聚烯烃层，依次层压在表面处理钢材的表面上。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2013075982A Electrodeposition coating composition 有权
标题翻译：电沉积涂料组合物
公开(公告)号：JP2013075982A
公开(公告)日：2013-04-25
申请号：JP2011216555
申请日：2011-09-30
申请人： Nippon Paint Co Ltd , 日本ペイント株式会社
发明人： KANEKO SOHEI , NOJIMA KENJI , SHO KATSUHIKO , KOJIMA YOSHIO
IPC分类号： C09D5/44 , C09D5/08 , C09D7/12 , C09D163/00 , C09D163/02 , C25D13/06
CPC分类号： C09D5/4438 , C08G59/50 , C08L63/00 , C25D13/04
摘要： PROBLEM TO BE SOLVED: To provide an electrodeposition coating composition which has reduced heating loss in comparison to conventional electrodeposition coating compositions.SOLUTION: The electrodeposition coating composition does not substantially contain a crosslinking agent, and an electrodeposition coating film formed by the electrodeposition coating of the composition, has a heating loss of 10 mass% or less when heated at 200°C for 25 min after being dried at 105°C for 3 h. The electrodeposition coating composition preferably contains an amine-modified epoxy resin (A) that is obtained by modifying an epoxy resin having a bisphenol skeleton with an amine compound and a plasticizer (B) that is composed of an aromatic alcohol compound.
摘要翻译：要解决的问题：提供与常规电沉积涂料组合物相比具有减少的加热损失的电沉积涂料组合物。电解涂料组合物基本上不含有交联剂，并且通过组合物的电沉积涂膜形成的电沉积涂膜在200℃下加热25分钟时的加热损失为10质量％以下在105℃下干燥3小时后，电沉积涂料组合物优选含有通过用具有双酚骨架的环氧树脂与由胺化合物和由芳族醇化合物组成的增塑剂（B））改性而得到的胺改性环氧树脂（A）。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2014027256A Conductive aluminum-distribution paste, solar battery manufacturing method, and solar battery 审中-公开
标题翻译：导电铝分配膏，太阳能电池制造方法和太阳能电池
公开(公告)号：JP2014027256A
公开(公告)日：2014-02-06
申请号：JP2013074501
申请日：2013-03-29
申请人： Nippon Paint Co Ltd , 日本ペイント株式会社
发明人： HIRATA RIEKO , SETA TSUTOMU , NOJIMA KENJI
IPC分类号： H01L31/04 , H01L21/28 , H01L21/288
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a conductive aluminum-distribution paste which is superior in printability and coating property, and which can offer a low surface resistance in a backside electrode formed by use thereof, and sufficiently suppress the occurrence of warp of a silicon semiconductor substrate in baking.SOLUTION: The conductive aluminum-distribution paste is used for forming an electrode on a backside of a silicon semiconductor having a pn junction with an antireflection layer formed on a front face side. The conductive aluminum-distribution paste comprises: aluminum powder; glass powder; dispersant and organic solvent. The dispersant includes a block copolymer having a basic group and an acidic group. The block copolymer has an amine number of 2-100 mgKOH/g, and an acid number of 10-35 mgKOH/g.
摘要翻译：要解决的问题：提供一种印刷性和涂布性优异的导电性铝分散膏，并且可以在由其使用形成的背面电极中提供低表面电阻，并充分抑制硅半导体的翘曲发生导电铝分布膏用于在具有形成在正面侧的抗反射层的pn结的硅半导体的背面上形成电极。导电铝分布膏包括：铝粉; 玻璃粉分散剂和有机溶剂。分散剂包括具有碱性基团和酸性基团的嵌段共聚物。嵌段共聚物的胺值为2〜100mgKOH / g，酸值为10-35mgKOH / g。

4. 发明专利

JP2006257142A Two-part curable aqueous coating composition and base material 审中-公开
标题翻译：两部分可固化水性涂料组合物和基材
公开(公告)号：JP2006257142A
公开(公告)日：2006-09-28
申请号：JP2005072917
申请日：2005-03-15
申请人： Nippon Paint Co Ltd , 日本ペイント株式会社
发明人： NAKAMURA ISAO , NOJIMA KENJI
IPC分类号： C09D163/00 , C09D5/02 , C09D163/02
摘要： PROBLEM TO BE SOLVED: To provide a two-part curable aqueous coating composition causing no decline in physical properties such as adhesivity, chemical resistance, curability and pot-life, and to provide an iron base material coated with the composition.
SOLUTION: The two-part curable aqueous coating composition comprises (I) an aqueous main agent and (II) a curing agent. In this composition, the aqueous main agent (I) is a condensate of an epoxy compound and an aliphatic polyol compound, wherein the epoxy equivalent of the condensate is 100-10,000 g/moL, and the curing agent (II) comprises a polyamine.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种两部分可固化的水性涂料组合物，其不会导致诸如粘合性，耐化学性，固化性和适用期的物理性能的下降，并且提供涂覆有该组合物的铁基材料。解决方案：两部分可固化水性涂料组合物包含（I）水性主剂和（II）固化剂。在该组合物中，水性主剂（I）是环氧化合物和脂肪族多元醇化合物的缩合物，其中缩合物的环氧当量为100〜10000g / moL，固化剂（II）含有多胺。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006257141A Two-part curable aqueous coating composition and coating film forming method 审中-公开
标题翻译：两部分可固化水性涂料组合物和涂膜成型方法
公开(公告)号：JP2006257141A
公开(公告)日：2006-09-28
申请号：JP2005072916
申请日：2005-03-15
申请人： Nippon Paint Co Ltd , 日本ペイント株式会社
发明人： SUZUKI SATOSHI , NOJIMA KENJI
IPC分类号： C09D175/04 , C09D5/00 , C09D7/12 , C09D133/14 , C09D163/00 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a two-part curable aqueous coating composition having stable pot-life and capable of forming coating film having such physical properties as good appearance, mechanical strength and chemical resistance.
SOLUTION: The two-part curable aqueous coating composition comprises (I) an aqueous main agent containing a hydroxyl-containing resin and (II) a curing agent. In this composition, the aqueous main agent(I) comprises an aqueous macromolecular polyol with a hydroxyl number of 50-200 mgKOH/g, an acid value of 10-100 mgKOH/g and a number-average molecular weight of 1,000-100,000, and the curing agent(II) is comprises a water-dispersible polyisocyanate and an organic solvent having a solubility parameter of 8.0-10.0 and inert to isocyanate group.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有稳定的使用寿命并且能够形成具有良好外观，机械强度和耐化学性的物理性能的涂膜的两部分可固化水性涂料组合物。解决方案：两部分可固化水性涂料组合物包含（I）含羟基树脂的水性主剂和（II）固化剂。在该组合物中，水性主剂（I）含有羟值为50〜200mgKOH / g，酸值为10〜100mgKOH / g，数均分子量为1,000〜10000,000的高分子多羟基水分子，并且固化剂（II）包含水分散性多异氰酸酯和溶解度参数为8.0-10.0且对异氰酸酯基团为惰性的有机溶剂。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2009062468A Powder coating composition 有权
标题翻译：粉末涂料组合物
公开(公告)号：JP2009062468A
公开(公告)日：2009-03-26
申请号：JP2007232241
申请日：2007-09-07
申请人： Nippon Paint Co Ltd , Nittetsu Drum Kk , 日本ペイント株式会社 , 日鐵ドラム株式会社
发明人： SUZUKI KAZUYUKI , NAKANISHI ISAO , NOJIMA KENJI , KIKUCHI KENTO
IPC分类号： C09D163/02 , B05D7/24 , B65D25/14 , C09D5/03 , C09D7/12 , C09D163/04
摘要： PROBLEM TO BE SOLVED: To provide a powder coating composition capable of forming a paint film that satisfies both chemical resistance and flexibility in a satisfiable level when applied to inside coating of drum. SOLUTION: The powder coating composition comprises an o-cresol novolac-type resin (A), a bisphenol-A-type epoxy resin (B), and at least one sort of curing agent selected from the group consisting of a phenolic curing agent, amine-based curing agent, hydrazide-based curing agent, and carboxylic acid-based curing agent, and the compounding ratio [(A)/(B):weight ratio] of the o-cresol novolac-type resin (A) and the bisphenol-A-type epoxy resin (B) is 95/5 to 60/40. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种当应用于滚筒的内部涂层时能够形成满足耐化学性和柔韧性的漆膜的粉末涂料组合物。解决方案：粉末涂料组合物包含邻甲酚酚醛清漆型树脂（A），双酚A型环氧树脂（B）和至少一种选自酚类固化剂，胺系固化剂，酰肼系固化剂，羧酸系固化剂，以及邻甲酚酚醛清漆型树脂（A）的配合比[（A）/（B）：重量比）），双酚A型环氧树脂（B）为95/5〜60/40。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2004285443A Resin bead dispersed paste for flattening electrodeposition coating, and flat electrodeposition coating composition 审中-公开
公开(公告)号：JP2004285443A
公开(公告)日：2004-10-14
申请号：JP2003080824
申请日：2003-03-24
申请人： Nippon Paint Co Ltd , 日本ペイント株式会社
发明人： NOJIMA KENJI , ISHITANI MASAMICHI
IPC分类号： C09D5/00 , C09D5/44 , C09D7/12 , C09D133/00 , C09D163/00 , C09D175/04 , C09D201/00 , C25D13/00 , C25D13/10
摘要： PROBLEM TO BE SOLVED: To provide a flat hardened coating film by means of an electrodeposition coating which has a smooth surface and a deep gloss different from a flat coating film caused by ruggedness on the surface of the coating film.
SOLUTION: In the resin bead dispersed paste for flattening electrodeposition coating which is incorporated into an electrodeposition coating so as to flatten a hardened coating film, the resin bead dispersed paste for flattening electrodeposition coating contains a water base medium, and a pigment-dispersed resin and resin-beads dispersed or dissolved into the water base medium. The resin beads have a refractive index different from that of hardening binder resin components being the components constituting the hardened coating film by ≥0.05.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JPH0892504A POWDERY COATING COMPOSITION 失效
公开(公告)号：JPH0892504A
公开(公告)日：1996-04-09
申请号：JP25425294
申请日：1994-09-22
申请人： NIPPON PAINT CO LTD
发明人： TOYODA YUJI , NOJIMA KENJI
IPC分类号： C09D5/03 , C09D175/00 , C09D175/06
摘要： PURPOSE: To provide a powdery coating composition which is excellent in curability and smoothness of the coating film with reduced formation of volatile substances on baking. CONSTITUTION: In this powdery coating composition containing a polyester resin, a bis-isocyanate curing agent and a silicone surface controller, the number- average molecular weight of the polyester resin is 5,000-7,000, the hydroxyl number is 18-24mg KOH/g, the proportion of the hydroxyl number to the total of hydroxyl and acid numbers is at least 85% and the amount of the bis- isocyanate curing agent is 8-13wt.% based on the polyester resin.

9. 发明专利

JP2016003250A 低汚染性塗料組成物审中-公开
公开(公告)号：JP2016003250A
公开(公告)日：2016-01-12
申请号：JP2014122685
申请日：2014-06-13
申请人： NIPPON PAINT CO LTD
发明人： KAMO HIROKI , TAKAHASHI FUMIKO , NOJIMA KENJI
IPC分类号： C09D201/00 , C09D7/12
摘要：【課題】優れた低汚染性と良好な塗膜外観を両立できる低汚染性塗料を提供すること。【解決手段】基材の表面に低汚染性塗膜を形成するために用いられる低汚染性塗料組成物であって、アルキルシリケート化合物及びその部分加水分解縮合物の両方又は一方からなる親水化剤(A)と、フッ素化合物からなる消泡剤(B)と、を含み、前記親水化剤(A)に対する前記消泡剤(B)の質量比率が0.009〜20%であることを特徴とする低汚染性塗料組成物である。【選択図】なし

10. 发明专利

JPS5935637A Manufacture of cold pellet 失效
标题翻译：冷盘制造
公开(公告)号：JPS5935637A
公开(公告)日：1984-02-27
申请号：JP14334182
申请日：1982-08-20
申请人： Nippon Steel Corp
发明人： TAKASAKI MAKOTO , HARUNA JIYUNSUKE , NOJIMA KENJI
IPC分类号： C22B1/243
摘要： PURPOSE: To prevent the formation of low m.p. slag in the manufacture of cold pellets by blending a starting material contg. carbon with a starting material contg. TiO
2 and other starting material so as to specify the relation between the TiO
2 and CaO contents of the blend.
CONSTITUTION: A starting material contg. carbon is blended with a starting material contg. TiO
2 such as iron sand and a starting material contg. CaO for adjusting basicity, and cold pellets are manufactured using the blend. At this time, relation represented by the equation is held between the TiO
2 and CaO contents of the blend. The dropping temp. of the resulting cold pellets as a property at high temp. can be regulated to ≥1400°C which is a necessary dropping starting temp. in a blast furnace without deteriorating the properties at ordinary temp. and high temp.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：防止低温成膜。通过混合起始原料制造冷丸的炉渣碳起始材料 TiO2和其他起始材料，以规定混合物的TiO 2和CaO含量之间的关系。构成：起始材料碳与起始原料混合 TiO 2如铁砂和起始材料。用于调节碱度的CaO和使用该混合物制造冷丸。此时，由该方程表示的关系在共混物的TiO 2和CaO含量之间保持。降温的所得冷颗粒作为高温下的性质。可以调节到> = 1400摄氏度，这是必要的降落起始温度。在高炉中，而不会在常温下劣化。和高温

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