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1. 发明专利

JP2011131247A Composition for brazing aluminum 有权
标题翻译：烧结铝组合物
公开(公告)号：JP2011131247A
公开(公告)日：2011-07-07
申请号：JP2009293456
申请日：2009-12-24
申请人： Harima Chemicals Inc , ハリマ化成株式会社
发明人： OTA YASUO , OGURA ATSUHIRO
IPC分类号： B23K35/363 , B23K1/19 , B23K35/22 , B23K101/14 , B23K103/10
摘要： PROBLEM TO BE SOLVED: To ensure the excellent appearance of the composition for aqueous aluminum brazing after the brazing without impairing the solubility in water during the saponification.
SOLUTION: The composition for the aqueous aluminum brazing contains (A) water-soluble saponified substance of methacrylic ester-based polymer, (B) non-reactive flux, (C) water-soluble alcohol, and (D) water. The acid value of the polymer (A) is 1-19. The content (in terms of solid content) of the component (A) is 3-15 wt.%, and that of the component (B) is 25-50 wt.%, that of the component (C) is 35-55 wt.%, and that of the component (D) is 5-15 wt.%. In order to adjust the blending ratio of water-soluble alcohol to be higher while setting the acid value of a binder resin to be lower, water solubility after the saponification is guaranteed, and the appearance after the brazing is ensured.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了确保钎焊后的铝水硬化组合物的优异外观，而不损害在皂化期间在水中的溶解度。水溶性铝钎焊用组合物含有（A）甲基丙烯酸酯类聚合物的水溶性皂化物，（B）无反应性助熔剂，（C）水溶性醇和（D）水。聚合物（A）的酸值为1-19。组分（A）的含量（以固体含量计）为3-15重量％，组分（B）的含量为25-50重量％，组分（C）的含量为35-55 重量％，组分（D）的重量百分比为5-15％（重量）。为了在将粘合剂树脂的酸值设定得较低的同时将水溶性醇的配合比例调整为更高，可以确保皂化后的水溶性，并确保钎焊后的外观。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2012024788A Manufacturing method for aluminum brazing composition and brazing method for inner fin tube 有权
标题翻译：铝管制造铝合金制造方法及制造方法
公开(公告)号：JP2012024788A
公开(公告)日：2012-02-09
申请号：JP2010163927
申请日：2010-07-21
申请人： Harima Chemicals Inc , ハリマ化成株式会社
发明人： OGURA ATSUHIRO , OTA YASUO , AKAZAWA TOMOAKI
IPC分类号： B23K35/40 , B23K1/00 , B23K1/19 , B23K35/363 , B23K101/14 , B23K103/10 , F28F1/40
摘要： PROBLEM TO BE SOLVED: To improve adherence to an aluminum member while suppressing a binder amount and securing a brazing property.SOLUTION: The manufacturing method for an aluminum brazing composition uses a roll mill to knead a brazing composition of aluminum or an aluminum alloy containing a (meth)acrylic resin binder (A), a fluoride-based flux (B), and an organic solvent (C), wherein the content (in equivalent solid gradient) of the gradient (A) in the brazing composition is 1 to 20 wt.% with respect to the total amount of the gradients (A), (B). The roll mill is applied to the brazing composition for kneading, so that the composition is sufficiently dispersed with the flux even if the binder amount is suppressed, adherence to the aluminum member can be improved while securing the brazing property, and the composition is particularly suitable for inner brazing of an inner fin tube.
摘要翻译：要解决的问题：为了提高对铝构件的附着性，同时抑制粘结剂量并确保钎焊性能。解决方案：铝钎焊组合物的制造方法使用辊磨机来捏合含有（甲基）丙烯酸树脂粘合剂（A），氟化物系焊剂（B）和铝（A）的铝合金的钎焊组合物，有机溶剂（C），其中钎焊组合物中梯度（A）的含量（以等效的固体梯度）相对于梯度（A），（B）的总量为1〜20重量％。将该辊磨机施加到用于捏合的钎焊组合物上，使得即使粘合剂量被抑制，组合物也充分地与助熔剂分散，同时确保钎焊性能可以提高对铝构件的粘合性，并且该组合物特别合适用于内翅片管的内部钎焊。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009208129A Composition for aluminum brazing 有权
标题翻译：铝制组合物
公开(公告)号：JP2009208129A
公开(公告)日：2009-09-17
申请号：JP2008054988
申请日：2008-03-05
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： YANAKA ICHIRO , OTA YASUO , AKAZAWA TOMOAKI
IPC分类号： B23K35/363
摘要： PROBLEM TO BE SOLVED: To provide a water based composition for aluminum brazing excellently ensuring the tightness to an aluminum member even with a small amount of use of a binder. SOLUTION: The composition for aluminum brazing incudes (a) a water-soluble saponified matter of methacrylic acid ester polymer, (b) non-reactive flux, and (c) alcohol. The content (in terms of solid matters) of the component (a) to the total of the components (a) and (b) is ≥2 wt.% and 1 -C 12 alkyl ester of methacrylic acid and unsaturated carbonic acid or the like, and its glass transition temperature (Tg) is ≥50°C and ≤105°C. By designing Tg of the binder to be higher than the conventional value, the tightness can be ensured even with the a small amount of use of a binder. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于铝钎焊的水基组合物，即使使用少量的粘合剂也能极好地确保铝构件的紧密性。解决方案：铝钎焊组合物（a）甲基丙烯酸酯聚合物的水溶性皂化物，（b）非反应性助熔剂和（c）醇。组分（a）与组分（a）和（b）的总量的含量（以固体物质计）为≥2重量％和<10重量％，组分（a）的聚合物为甲基丙烯酸和不饱和碳酸等的C 1 -C 12烷基酯的共聚物及其玻璃化转变温度（Tg）≥50℃和≤105 C。通过将粘合剂的Tg设定为高于常规值，即使使用少量的粘合剂也能够确保密封性。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008207237A Coating material for aluminum brazing, and brazing method therefor 审中-公开
标题翻译：铝合金涂层材料及其制作方法
公开(公告)号：JP2008207237A
公开(公告)日：2008-09-11
申请号：JP2007048509
申请日：2007-02-28
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： OTA YASUO , AKAZAWA TOMOAKI , TERUSE MASAKI , YANAKA ICHIRO
IPC分类号： B23K35/363 , B23K1/19 , B23K3/06 , B23K101/14 , B23K103/10
摘要： PROBLEM TO BE SOLVED: To provide a coasting material for aluminum brazing which can ensure a satisfactory brazability by being applied to an Mg-added high strength aluminum material.
SOLUTION: The coating material for the brazing of the Mg-added aluminum material contains: (A) a binder composed of the water soluble saponified matter of a methacrylic acid ester based polymer; (B) nonreactive cesium based flux; and (C) water-soluble alcohol having volatility. Differently from cesium fluorozincate or the like belonging to reactive flux, nonreactive flux such as cesium fluoroaluminate is used, and further, methacrylic acid ester based polymer is used as a binder, satisfactory brazability can be secured. It is aqueous, and there is no risk of explosion and ignition.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于铝钎焊的滑行材料，其可以通过施加到添加Mg的高强度铝材料来确保令人满意的钎焊性。＆lt; P＆gt;解决方案：用于加入Mg的铝材料的钎焊用涂料包含：（A）由甲基丙烯酸酯系聚合物的水溶性皂化物构成的粘合剂; （B）非反应性铯基助熔剂; 和（C）具有挥发性的水溶性醇。不同于属于反应性助熔剂的氟锌酸铯等，使用非反应性助熔剂如氟铝酸铯，此外，使用甲基丙烯酸酯类聚合物作为粘合剂，可以确保令人满意的钎焊性。它是水性的，没有爆炸和点燃的危险。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007154114A Biodegradable polyester composition 审中-公开
标题翻译：生物可降解聚酯组合物
公开(公告)号：JP2007154114A
公开(公告)日：2007-06-21
申请号：JP2005354351
申请日：2005-12-08
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： OTA YASUO , OKUHARA SHINICHIRO , MIZUMOTO TOSHIYUKI , YANAKA ICHIRO
IPC分类号： C08L67/04 , C08K5/10 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To improve transparency, heat stability, flexibility and the like of a biodegradable polyester composition.
SOLUTION: The biodegradable polyester composition is prepared by blending a biodegradable polyester having 10,000-100,000 molecular weight with an alkylene oxide adduct of rosin having 10-30 molar number of addition as a plasticizer. As the plasticizer brought to have the molar number of addition in a specific range or more is blended with the biodegradable polyester having a low molecular weight in a specific range, the compatibility of the plasticizer with the polyester is good and the obtained resin composition is excellent in transparency, heat stability and flexibility. As the biodegradable polyester, polylactic acid is especially preferable.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提高可生物降解的聚酯组合物的透明度，热稳定性，柔韧性等。解决方案：可生物降解的聚酯组合物通过将具有10,000-100,000分子量的可生物降解的聚酯与作为增塑剂的10-30摩尔数的松香的烯化氧加合物共混来制备。将具有特定范围的加成摩尔数的增塑剂与特定范围的低分子量的生物降解性聚酯混合时，增塑剂与聚酯的相容性良好，所得树脂组合物优异透明度，热稳定性和柔韧性。作为生物降解性聚酯，特别优选聚乳酸。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2005002085A Production method for dimer acid 审中-公开
标题翻译：二酸生产方法
公开(公告)号：JP2005002085A
公开(公告)日：2005-01-06
申请号：JP2003284817
申请日：2003-08-01
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： YANO SHOICHI , OTA YASUO , KONISHI NOBUO
IPC分类号： C07C51/353 , C07B61/00 , C07C57/13
摘要： PROBLEM TO BE SOLVED: To produce an acyclic dimer acid efficiently even when the starting material for the dimerization for producing it is a plant-derived fatty acid having a high linolic acid content and a high iodine value.
SOLUTION: In producing the dimer acid, a plant-derived fatty acid having an iodine value of 120-145 is dimerized stepwise. The production method comprises the following two steps: the first step wherein the plant-derived fatty acid is dimerized at 200-245°C in the presence of a clay catalyst, a lithium salt, and water within a reaction time of 1 hr and then a monomer acid mainly comprising an octadecenoic acid, e.g. oleic acid, is separated by distillation; and the second step wherein the monomer acid produced by the first step is dimerized at 230-245°C in the presence of a clay catalyst, a lithium salt, and water. By these first and second steps, an acyclic dimer acid constituted of linolic acid and an acyclic dimer acid constituted of oleic acid are selectively and separately produced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：即使用于制备二聚体的起始材料是具有高亚油酸含量和高碘值的植物来源的脂肪酸，也能有效地制备无环二聚酸。解决方案：在生产二聚酸时，碘值为120-145的植物来源的脂肪酸是逐步二聚的。制备方法包括以下两个步骤：在1小时的反应时间内，在粘土催化剂，锂盐和水的存在下，在200-245℃下将植物来源的脂肪酸二聚的第一步骤，然后主要包含十八碳烯酸的单体酸，例如油酸经蒸馏分离; 第二步，其中通过第一步产生的单体酸在粘土催化剂，锂盐和水的存在下在230-245℃下二聚。通过这些第一和第二步骤，分别制备由亚油酸和由油酸构成的无环二聚酸构成的无环二聚酸。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2009142870A Composition for aluminum brazing, its coating method and brazing method 有权
标题翻译：铝制组合物，其涂布方法和制造方法
公开(公告)号：JP2009142870A
公开(公告)日：2009-07-02
申请号：JP2007324063
申请日：2007-12-14
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： AKAZAWA TOMOAKI , TERUSE MASAKI , OTA YASUO
IPC分类号： B23K35/363 , B23K1/19 , B23K3/06 , B23K35/22 , B23K103/10
摘要： PROBLEM TO BE SOLVED: To maintain adhesive strength even with a small binder ratio and to stably apply coating while risk of the residue is reduced by lowering the mixing ratio of a binder.
SOLUTION: The brazing composition for aluminum or aluminum alloy contains (A) methacrylic acid ester based polymer (binder), (B) flux and (C) organic solvent. To this composition for brazing, a water soluble and lower boiling organic solvent such as isopropyl alcohol is added at a prescribed concentration to improve drying properties of the organic solvent. As a result, the adhesive strength can be maintained even with the small binder ratio to reduce risk of the residue of the binder. In addition, by specifying the type and concentration of the organic solvent, particularly when coating is performed by a roll coating method, transpiration of volatile components can be moderately promoted for stable coating.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使通过降低粘合剂的混合比例，即使以较小的粘合剂比例保持粘合强度并且通过降低粘合剂的混合比来稳定地涂覆涂层，同时降低了残留物的风险。解决方案：铝或铝合金用钎焊组合物含有（A）甲基丙烯酸酯系聚合物（粘合剂），（B）助熔剂和（C）有机溶剂。对于该钎焊用组合物，以规定浓度加入水溶性低沸点有机溶剂如异丙醇以改善有机溶剂的干燥性能。结果，即使粘合剂比率较小，也能够保持粘合强度，以降低粘合剂残留的风险。此外，通过指定有机溶剂的种类和浓度，特别是通过辊涂法进行涂布时，可以适度地促进挥发性成分的蒸发以进行稳定的涂布。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2007297445A Emulsion adhesive 有权
标题翻译：乳胶粘合剂
公开(公告)号：JP2007297445A
公开(公告)日：2007-11-15
申请号：JP2006124839
申请日：2006-04-28
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： OTA YASUO , OKUHARA SHINICHIRO , MIZUMOTO TOSHIYUKI , YANAKA ICHIRO
IPC分类号： C09J167/04 , C09J11/06 , C09J193/04
摘要： PROBLEM TO BE SOLVED: To enhance retention force to improve adhesive deposit and storage stability in a polylactic acid emulsion adhesive.
SOLUTION: The emulsion adhesive comprises a polylactic acid emulsion prepared by mixing a polylactic acid with a rosin-based resin as a tackiness imparting agent resin, a cross linking agent added therein having a reactivity with a carboxyl group selected from the group consisting of an oxazoline, carbodiimide, aziridine and hydrazine-based compound. Since a specific cross linking agent such as the oxazoline-based compound is further mixed to the polylactic acid emulsion mixed with the rosin-based resin, the emulsion adhesive has excellent retention force (cohesive force), and improved adhesive deposit. Further, it is excellent in storage stability and easy to handle because of the specific crosslinking agent.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提高保持力以改善聚乳酸乳液粘合剂中的粘合剂沉积和储存稳定性。解决方案：乳液粘合剂包括通过将聚乳酸与松香基树脂混合作为粘性赋予剂树脂而制备的聚乳酸乳液，其中与其中羧基具有反应性的交联剂，所述羧基选自的恶唑啉，碳二亚胺，氮丙啶和肼类化合物。由于将具体的交联剂如恶唑啉类化合物进一步混合到与松香类树脂混合的聚乳酸乳液中，乳液粘合剂具有优异的保持力（内聚力）和改善的粘合剂沉积。此外，由于具体的交联剂，其储存稳定性优异且易于处理。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007269259A Pneumatic radial tire 审中-公开
标题翻译：气动辐射轮胎
公开(公告)号：JP2007269259A
公开(公告)日：2007-10-18
申请号：JP2006099679
申请日：2006-03-31
申请人： Harima Chem Inc , Yokohama Rubber Co Ltd:The , ハリマ化成株式会社 , 横浜ゴム株式会社
发明人： GOTO MIKIHIRO , AMINO NAOYA , ISHIBASHI YOSHIAKI , OTA YASUO
IPC分类号： B60C1/00 , B60C5/14 , B60C15/06 , C08K3/02 , C08K3/22 , C08K3/36 , C08K5/548 , C08L7/00
CPC分类号： Y02T10/862
摘要： PROBLEM TO BE SOLVED: To provide an environment-friendly pneumatic radial tire constituted of a ≥45 wt.% vegetable-derived raw material. SOLUTION: The pneumatic radial tire has (1) a rubber composition for a tread with the ratio of a vegetable-derived raw material being ≥60 wt.%, (2) a rubber composition for a side wall with the ratio of a vegetable-derived raw material being ≥45 wt.%, (3) a rubber composition for a carcass cord with the ratio of a vegetable-derived raw material being ≥55 wt.%, (4) a rubber composition for a bead filler with the ratio of a vegetable-derived raw material being ≥5 wt.%, and (5) a rubber composition for a belt cord with the ratio of a vegetable-derived raw material being ≥53 wt.%. The ratio of the vegetable-derived raw material is set to be ≥45 wt.% for the entire tire by using vegetable-derived fibers for the carcass cord. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供由≥45重量％的植物来源的原料构成的环境友好的充气子午线轮胎。＆lt; P＆gt;解决方案：充气子午线轮胎具有（1）一种胎面用橡胶组合物，其中植物原料的比例≥60重量％，（2）侧壁用橡胶组合物植物性原料≥45重量％，（3）植物性原料的比例≥55重量％的胎体帘线用橡胶组合物，（4）胎圈填料用橡胶组合物植物性原料的比例≥5重量％，（5）植物性原料的比例≥53重量％的带帘线用橡胶组合物。通过使用用于胎体帘线的植物性纤维，将整个轮胎的植物性原料的比例设定为≥45重量％。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2008050514A Polylactic acid emulsion adhesive for packaging film 有权
标题翻译：聚氨酯胶乳用于包装膜
公开(公告)号：JP2008050514A
公开(公告)日：2008-03-06
申请号：JP2006230210
申请日：2006-08-28
申请人： Harima Chem Inc , ハリマ化成株式会社
发明人： OKUHARA SHINICHIRO , MIZUMOTO TOSHIYUKI , OTA YASUO , YANAKA ICHIRO
IPC分类号： C09J167/04 , C09J11/06 , C09J101/08 , C09J101/12 , C09J167/02
摘要： PROBLEM TO BE SOLVED: To develop an adhesive for a packaging film excellent in transparency, preservation stability and close adhesion by using polylactic acid emulsion.
SOLUTION: This polylactic acid emulsion obtained by dispersing the polylactic acid by emulsifying agents in water is the polylactic acid emulsion adhesive used for the packaging film, in which the emulsifying agents are a water-soluble cellulose derivative and an anionic emulsifying agent. By producing the polylactic acid emulsion adhesive by using a mixture of the water-soluble cellulose derivative and anionic emulsifying agent as the emulsifying agents, the emulsion is suitable as the adhesive for the packaging film, since excellent transparency can be imparted after the coated film formation and also it is excellent in close adhesion and preservation stability, and especially equipped with excellent transparency.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用聚乳酸乳液，开发透明性，保存稳定性和密合性优异的包装膜的粘合剂。解决方案：将通过乳化剂将聚乳酸分散在水中获得的聚乳酸乳液是用于包装膜的聚乳酸乳液粘合剂，其中乳化剂是水溶性纤维素衍生物和阴离子乳化剂。通过使用水溶性纤维素衍生物和阴离子乳化剂的混合物作为乳化剂制造聚乳酸乳液粘合剂，该乳液适合作为包装膜的粘合剂，因为在涂膜形成之后可以赋予优异的透明性并且密合性和保存稳定性优异，特别是具有优异的透明性。版权所有（C）2008，JPO＆INPIT

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