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1. 发明专利

JP2012007078A Coating agent composition for applying to silicone-based sealing medium joint 有权
标题翻译：涂料代用品组合物，适用于硅胶密封介质接头
公开(公告)号：JP2012007078A
公开(公告)日：2012-01-12
申请号：JP2010144341
申请日：2010-06-25
申请人： Konishi Co Ltd , コニシ株式会社
发明人： IYO KAZUHIRO , SHIBAHARA SHUNSUKE , ARISAWA AKIZO
IPC分类号： C09D201/10 , C09D5/14 , C09D7/12 , C09D133/14
摘要： PROBLEM TO BE SOLVED: To provide a coating agent composition which has good adhesion to the existing silicone-based sealing medium joint, can efficiently opacify spots such as blackishness and fungi generated in the joint, and excels in coating workability.SOLUTION: The coating agent composition which contains a hydrolyzable silyl group-containing polymer (A), a titanium oxide powder (B), an aminosilane compound (C), a curing catalyst (D) for the hydrolyzable silyl group-containing polymer (A), and a mildewproofing agent (E) is used. It is especially preferred that the mass content of the titanium oxide powder (B) is 15-50 mass% of a dry cured film of the coating agent composition.
摘要翻译：要解决的问题：为了提供对现有的硅酮类密封介质接头具有良好粘附性的涂层剂组合物，可以有效地遮盖接头中产生的黑色和真菌等斑点，并且涂布加工性优异。解决方案：含有可水解甲硅烷基的聚合物（A），氧化钛粉末（B），氨基硅烷化合物（C），用于可水解甲硅烷基的固化催化剂（D））的涂料组合物聚合物（A）和防霉剂（E）。特别优选的是，氧化钛粉末（B）的质量含量为涂料组合物的干固化膜的15-50质量％。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011252102A Polylactic acid-based adhesive and method for producing the same 有权
标题翻译：基于聚酯酸的粘合剂及其制造方法
公开(公告)号：JP2011252102A
公开(公告)日：2011-12-15
申请号：JP2010127750
申请日：2010-06-03
申请人： Konishi Co Ltd , Osaka Municipal Technical Research Institute , コニシ株式会社 , 地方独立行政法人大阪市立工業研究所
发明人： KADOTA JOJI , AGARI YASUYUKI , HIRANO HIROSHI , ARISAWA AKIZO
IPC分类号： C09J167/04 , C08G63/08 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a polylactic acid-based adhesive in which a specific branched polylactic acid is used and thereby, high molecules of the polylactic acid tend to entwine with one another, and which has high adhesive strength and excellent biodegradability, and to provide a method for producing the same.SOLUTION: The polylactic acid-based adhesive contains a three- or four-branched polylactic acid, represented by specific chemical formula and having a number average molecular weight of ≥40,000. It is preferable that the ratio of the weight average molecular weight (Mw) to the number average molecular weight (Mn), Mw/Mn, is within the range of 1.07 to 1.16. The method for producing the adhesive is characterized by obtaining a polylactic acid by polymerizing a lactide in the presence of a polymerization catalyst and a tetrahydric or trihydric alcohol, and then dispersing or dissolving the polylactic acid into a solvent. It is preferable that the polymerization catalyst is composed of 4-dimethylaminopyridine and 4-dimethylaminopyridinium triflate, the tetrahydric alcohol is pentaerythritol, and the trihydric alcohol is trimethylolpropane.
摘要翻译：要解决的问题：为了提供使用特定支化聚乳酸的聚乳酸类粘合剂，因此聚乳酸的高分子倾向于相互缠结，并且具有高粘合强度和优异的生物降解性并提供其制造方法。解决方案：聚乳酸类粘合剂含有由特定化学式表示的数均分子量≥40,000的三支或四支支化聚乳酸。优选重均分子量（Mw）与数均分子量（Mn）的比Mw / Mn在1.07〜1.16的范围内。粘合剂的制造方法的特征在于，通过在聚合催化剂和四元或三元醇的存在下聚合丙交酯，然后将聚乳酸分散或溶解到溶剂中来获得聚乳酸。聚合催化剂优选由4-二甲基氨基吡啶和4-二甲基氨基吡啶鎓三氟甲磺酸酯组成，四元醇为季戊四醇，三元醇为三羟甲基丙烷。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2003073442A Production method for moisture-curing type urethane- based polymer 有权
标题翻译：用于水分固化型尿素聚合物的生产方法
公开(公告)号：JP2003073442A
公开(公告)日：2003-03-12
申请号：JP2001263951
申请日：2001-08-31
申请人： Konishi Co Ltd , コニシ株式会社
发明人： INAYOSHI NORIKO , KOGA SHIGEYUKI , ARISAWA AKIZO
IPC分类号： C08G18/62 , C09J133/06 , C09J133/10 , C09J157/00 , C09J175/04
摘要： PROBLEM TO BE SOLVED: To provide a moisture-curing type urethane-based polymer having an excellent initial tackiness.
SOLUTION: A monomer composition consisting of (1) a polymerizable unsaturated monomer having a hydroxyl group in the molecule, (2) methyl methacrylate and (3) a polymeriable unsaturated monomer other than methyl methacrylate and having no hydroxyl group in the molecule, is prepared firstly. The monomer composition is dissolved into a liquid polyol, followed by radically polymerized to a methacrylic polymer. The resultant compound consists of a polyalkylene glycol and the like, and the methacrylic polymer, entangling each other complicatedly in this stage, then the polyol and methacrylic polymer are introduced isocyanate groups by reacting them with a polyisocyanate, yielding the moisture-curing type urethane-based polymer. A one-pack moisture-curing type urethane-based adhesive composition is obtained by formulating this urethane-based polymer, a filler, etc.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供具有优异的初始粘性的湿固化型氨基甲酸酯类聚合物。解决方案：制备由（1）分子中具有羟基的可聚合不饱和单体，（2）甲基丙烯酸甲酯和（3）除了甲基丙烯酸甲酯以外并且在分子中不具有羟基的可聚合不饱和单体组成的单体组合物首先。将单体组合物溶解于液体多元醇中，然后自由基聚合成甲基丙烯酸类聚合物。所得化合物由聚亚烷基二醇等和甲基丙烯酸类聚合物在该阶段复杂地混合，然后多异氰酸酯和甲基丙烯酸类聚合物通过与多异氰酸酯反应引入异氰酸酯基团，得到湿固化型聚氨酯 - 基聚合物。通过配制该聚氨酯类聚合物，填充剂等，得到单组分湿固化型氨基甲酸酯类粘合剂组合物。

4. 发明专利

JP2005262449A Post-formed decorative sheet and its manufacturing method 有权
标题翻译：后成形装饰板及其制造方法
公开(公告)号：JP2005262449A
公开(公告)日：2005-09-29
申请号：JP2004073802
申请日：2004-03-16
申请人： Decolanitto Corp , Konishi Co Ltd , Sumitomo Bakelite Co Ltd , コニシ株式会社 , デコラニット株式会社 , 住友ベークライト株式会社
发明人： SAKAMOTO MIWAKO , ARISAWA AKIZO , KIFUKU TOSHINORI , SAKAMOTO TSUKASA
IPC分类号： B27D1/04 , B27M3/00 , B32B33/00
摘要： PROBLEM TO BE SOLVED: To provide a post-formed decorative sheet which is easily subjected to bending processing at the normal temperature, keeps high shape precision and dimensional precision after processing and has excellent combustion resistance, an intermediate product thereof and a post-formed decorative sheet manufacturing method.
SOLUTION: The post-formed decorative sheet has a decorative layer, a base material layer and an adhesive layer for bonding the decorative layer and the base material layer and an adhesive used in the adhesive layer is a pressure-sensitive adhesive.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供容易在常温下进行弯曲加工的后成形装饰板，在加工后保持高的形状精度和尺寸精度，并且具有优异的耐燃性，其中间产品和柱形成的装饰板制造方法。解决方案：后成形装饰片具有装饰层，基材层和用于粘合装饰层和基材层的粘合剂层，并且在粘合剂层中使用的粘合剂是压敏粘合剂。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2003073408A Method for producing moisture-curing urethane-based resin composition 有权
标题翻译：生产水分固化型尿素树脂组合物的方法
公开(公告)号：JP2003073408A
公开(公告)日：2003-03-12
申请号：JP2001263952
申请日：2001-08-31
申请人： Konishi Co Ltd , コニシ株式会社
发明人： INAYOSHI NORIKO , KOGA SHIGEYUKI , ARISAWA AKIZO
IPC分类号： C08L33/04 , C08F2/44 , C08F220/10 , C08F283/00 , C08G18/34 , C08G18/63 , C08L75/04 , C09J133/06 , C09J175/04
摘要： PROBLEM TO BE SOLVED: To provide a moisture-curing urethane-based resin composition excellent in adhesiveness and initial tack.
SOLUTION: A polyisocyanate is acted on a polyoxycarbonic acid and a polyol. Then, a monomer liquid containing a (meth)acrylic ester is dissolved and the resin composition is obtained by radical polymerization. Alternatively, the liquid is dissolved in a liquid composition containing the polyoxycarbonic acid and the polyol, and the (meth)acrylic ester is subjected to radical polymerization. Then, the resin composition may be obtained by acting the polyisocyanate. Further, the liquid is dissolved in a liquid polyol and the (meth) acrylic ester is subjected to radical polymerization. Then, the resin composition may be obtained by adding the polyoxycarbonic acid and acting the polyisocyanate.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供粘合性和初始粘性优异的湿润性聚氨酯类树脂组合物。解决方案：多异氰酸酯作用于聚碳酸和多元醇上。然后，溶解含有（甲基）丙烯酸酯的单体液体，通过自由基聚合得到树脂组合物。或者，将液体溶解在含有聚碳酸和多元醇的液体组合物中，使（甲基）丙烯酸酯进行自由基聚合。然后，可以通过作用多异氰酸酯来获得树脂组合物。此外，将液体溶解在液体多元醇中，使（甲基）丙烯酸酯进行自由基聚合。然后，可以通过加入聚碳酸和作为多异氰酸酯来获得树脂组合物。

6. 发明专利

JP2003253237A ONE-PACK MOISTURE-CURING URETHANE RESIN-BASED LEVELING MATERIAL AND METHOD FOR LEVELING USING THE SAME 审中-公开
公开(公告)号：JP2003253237A
公开(公告)日：2003-09-10
申请号：JP2002055293
申请日：2002-03-01
申请人： KONISHI CO LTD , YUKA SANSHO KK
发明人： KOGA SHIGEYUKI , ARISAWA AKIZO , KANO CHIAKI , MIYAMOTO NOBUYUKI
IPC分类号： C08G18/10 , C08G18/48 , C09J11/00 , C09J175/08 , C09J175/14
摘要： PROBLEM TO BE SOLVED: To obtain a one-pack moisture-curing urethane-based leveling material by which a conventional leveling method is rationalized. SOLUTION: The leveling material comprises an isocyanate-terminal urethane prepolymer, a nonhollow filler and a hollow filler having a particle diameter larger than that of the nonhollow filler. The isocyanate-terminal urethane prepolymer is obtained by reacting a polyol with an isocyanate compound. A polyol mixed with 25-100 mass % of a polyoxypropylene polyol having ≤0.035 milliequivalent/g unsaturation degree and 1,500-20,000 number-average molecular weight (Mn) is used as the polyol. The isocyanate content of the isocyanate- terminal urethane prepolymer is preferably 1-10%. Preferably the average particle diameter of the nonhollow filler is 0.01-8 μm and the average particle diameter of the hollow filler is 20-200 μm. COPYRIGHT: (C)2003,JPO

7. 发明专利

JP2001323248A MOISTURE-CURING ADHESIVE COMPOSITION 失效
公开(公告)号：JP2001323248A
公开(公告)日：2001-11-22
申请号：JP2000143037
申请日：2000-05-16
申请人： KONISHI CO LTD
发明人： INAYOSHI NORIKO , ARISAWA AKIZO
IPC分类号： C09J201/00 , C09J123/06 , C09J175/04 , C09J177/00 , C09J183/04
摘要： PROBLEM TO BE SOLVED: To obtain a moisture-curing adhesive composition causing little shift of a board, or the like, bonded to a wall with the adhesive. SOLUTION: This moisture-curing adhesive composition is produced by compounding a moisture-curing liquid adhesive with fibrillated fibers and fibers having low fibrillation degree. The fiber having the low fibrillation degree means a fiber having a fibrillation degree lower than the fibrillated fiber. The fiber having the low fibrillation degree may be a non-fibrillated fiber free from fibril or a fiber containing fibril. The fibrillated fiber is preferably a fibrillated aromatic polyamide fiber and the fiber having low fibrillation degree is preferably a fibrillated polyethylene fiber and/or sepiolite. The moisture-curing liquid adhesive is preferably a modified silicone adhesive or a urethane adhesive. The compounding amount of the fibrillated fiber and the fiber having the low fibrillation degree is 0.1-50 pts.wt. each based on 100 pts.wt. of the moisture- curing liquid adhesive.

8. 发明专利

JP2001181532A SURFACE-TREATED CALCIUM CARBONATE PRODUCT AND PRODUCTION METHOD THEREFOR 失效
公开(公告)号：JP2001181532A
公开(公告)日：2001-07-03
申请号：JP37333599
申请日：1999-12-28
申请人： KONISHI CO LTD
发明人： SHIKURA TAKAHIRO , ARISAWA AKIZO
IPC分类号： C09K3/10 , C08K9/00 , C08L101/00 , C09C1/02 , C09J175/04 , C09J183/04 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To provide a product containing a surface-treated calcium carbonate powder having low water content. SOLUTION: This product is prepared by sealing a composition prepared by homogeneously mixing a surface-treated calcium carbonate powder with a dehydrating agent power into a bag formed from an airtight material. Water contained in the calcium carbonate powder is removed by the dehydrating agent powder; therefore, the calcium carbonate powder is dried merely by allowing the product to stand for a suitable time. This product is obtained by subjecting a calcium carbonate powder to a surface treatment, drying the powder, mixing it with a dehydrating agent powder, and sealing the mixture into a bag formed from an airtight material. When the calcium carbonate powder in this product is compounded as a thixotropic agent or a filler into a one-component moisture-curable resin composition, the resin composition is prevented from curing during its storage because of the low water content of the calcium carbonate powder.

9. 发明专利

JPH11228933A MOISTURE-CURABLE URETHANE RESIN ADHESIVE FOR WOODY FLOORING MATERIAL 失效
公开(公告)号：JPH11228933A
公开(公告)日：1999-08-24
申请号：JP5446198
申请日：1998-02-18
申请人： KONISHI CO LTD
发明人： HARADA KUNIHARU , ARISAWA AKIZO , SATO SHINICHI
IPC分类号： C09J175/04
摘要： PROBLEM TO BE SOLVED: To provide a moisture-curable urethane resin adhesive solved in problems of sound of splitting and a sound of tacking and used for sticking a woody flooring material. SOLUTION: There is provided a moisture-curable urethane resin adhesive used for a woody flooring material 1, preventing the production of a splitting sound and a tacking sound and containing an isocyanate-terminated urethane prepolymer having an isocyanate content of 1-10 wt.% and obtained by reacting a polyol mixture containing 25-100 wt.%, based on the total polyol mixture, polyoxypropylene polyol having a degree of unsaturation of 0.035 meq/g or below and a number-average molecular weight of 2,000-15,000 with an isocyanate compound. The isocyanate compound used is a diphenylmethane diisocyanate, a modified product thereof, or crude diphenylmethane diisocyanate. A flooring material made by using this adhesive does not produce a sound of splitting when subjected to a splitting sound confirmation test shown in Fig.

10. 发明专利

JPH11228934A MOISTURE CURABLE URETHANE RESIN ADHESIVE FOR LIGNEOUS FLOORING MATERIAL 失效
公开(公告)号：JPH11228934A
公开(公告)日：1999-08-24
申请号：JP5446098
申请日：1998-02-18
申请人： KONISHI CO LTD
发明人： HARADA KUNIHARU , ARISAWA AKIZO , SATO SHINICHI
IPC分类号： C08G18/10 , C09J175/04
摘要： PROBLEM TO BE SOLVED: To suppress crack sound and tacking sound which generate after laminating a ligneous flooring material to a substrate by blending an isocyanate terminal urethane prepolymer obtained by the reaction of a polyol having a specified molecular weight and an isocyanate compound with a drying oil such as tung oil in a specified proportion. SOLUTION: 100 pts.wt. isocyanate terminal urethane prepolymer having a number average molecular weight of 2,000-15,000 and an isocyanate content of 1-10% is blended with 0.5-10 pts.wt. drying oil selected from tung oil, linseed oil and dehydrated castor oil. The urethane prepolymer is preferably blended with 0.05-3 pts.wt. crude diphenylmethane diisocyanate relative to 100 pts.wt. urethane prepolymer. The drying oil is preferably tung oil since it is quick- drying. It is preferable that a polyol, which is a raw material of the urethane prepolymer, is a polyether-polyol having a number average molecular weight of 2,000-15,000 and an unsaturation degree of 0.035 meq/g or less, and that the polyether-polyol is used at a level of 25-100 wt.% based on the total of raw polyols.

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