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1.发明公开POLYURETHANE AND MANUFACTURING METHOD THEREFOR, MASTER BATCH, INK BINDER, INK COMPOSITION, THERMOPLASTIC POLYMER COMPOSITION FOR MOLDING, MOLDED BODY, AND COMPOUND MOLDED BODY AND MANUFACTURING METHOD THEREFOR 有权聚氨酯和工艺用于生产母料，油墨连接料，油墨组合物，热塑性聚合物-FORM组成，成型复合成型及其制造方法
公开(公告)号：EP2431399A1
公开(公告)日：2012-03-21
申请号：EP10769528.0
申请日：2010-04-30
发明人： OTOMO, Takayoshi , TSUJI, Yuichi , KIHARA, Katsumi , SAITO, Hidekazu , YAMANA, Yoshihiro , HATTORI, Kazumasa
IPC分类号： C08G18/61 , C08J3/22 , C08L75/14 , C08L101/00 , C09D11/00
CPC分类号： C08G18/664 , C08G18/3206 , C08G18/3234 , C08G18/4238 , C08G18/61 , C08G18/6511 , C08G18/6651 , C08G18/755 , C08G18/7671 , C08J3/22 , C08J3/226 , C08J2375/04 , C08J2475/04 , C09D11/102
摘要： The present invention provides a polyurethane which is non-sticky, exhibits superior handling properties and superior moldability, and has superior adhesive properties with silicones even if a surface activation treatment is not carried out beforehand. The polyurethane of the present invention contains polyol units and organic polyisocyanate units. The polyol units contain an alkenyl group-containing organopolysiloxane structure in an amount ranging from 0.01 to 20% by weight with respect to the weight of the aforementioned polyurethane.
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2.发明授权CURABLE LIQUID SILICONE RUBBER COMPOSITION FOR FORMING A SEALING MEMBER AND SEALING MEMBER 有权可固化液体硅橡胶组合物用于制备密封元件与密封元件
公开(公告)号：EP2519588B1
公开(公告)日：2014-11-05
申请号：EP10812819.0
申请日：2010-12-28
发明人： OTOMO, Takayoshi , YOSHIDA, Keiji , SAITO, Yuji
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3.发明授权POLYURETHANE AND MANUFACTURING METHOD THEREFOR, MASTER BATCH, INK BINDER, INK COMPOSITION, THERMOPLASTIC POLYMER COMPOSITION FOR MOLDING, MOLDED BODY, AND COMPOSITE MOLDED BODY AND MANUFACTURING METHOD THEREFOR 有权聚氨酯及其制造方法，主分批，油墨粘合剂，油墨组合物，用于成型的热塑性聚合物组合物，成型体和复合成型体及其制造方法
公开(公告)号：EP2431399B1
公开(公告)日：2017-08-09
申请号：EP10769528.0
申请日：2010-04-30
发明人： OTOMO, Takayoshi , TSUJI, Yuichi , KIHARA, Katsumi , SAITO, Hidekazu , YAMANA, Yoshihiro , HATTORI, Kazumasa
IPC分类号： C08G18/61 , C08J3/22 , C08L75/14 , C08L101/00 , C09D11/00
CPC分类号： C08G18/664 , C08G18/3206 , C08G18/3234 , C08G18/4238 , C08G18/61 , C08G18/6511 , C08G18/6651 , C08G18/755 , C08G18/7671 , C08J3/22 , C08J3/226 , C08J2375/04 , C08J2475/04 , C09D11/102
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公开(公告)号：EP3478770A1
公开(公告)日：2019-05-08
申请号：EP17819871.9
申请日：2017-06-15
发明人： TASAKI, Tomoko , OTOMO, Takayoshi
IPC分类号： C08L83/07 , C08K5/101 , C08L83/05 , C09J4/02 , C09J11/00 , C09J183/05 , C09J183/07
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5.发明公开CURABLE LIQUID SILICONE RUBBER COMPOSITION FOR FORMING A SEALING MEMBER AND SEALING MEMBER 有权可固化液体硅橡胶组合物用于制备密封元件与密封元件
公开(公告)号：EP2519588A1
公开(公告)日：2012-11-07
申请号：EP10812819.0
申请日：2010-12-28
发明人： OTOMO, Takayoshi , YOSHIDA, Keiji , SAITO, Yuji
摘要： A liquid silicone rubber composition comprising an alkenyl group-containing liquid organopolysiloxane, a reinforcing silica filler, an organohydrogenpolysiloxane, a platinum group catalyst, a liquid organopolysiloxane that is free of crosslinking groups and is compatible with the alkenyl group-containing liquid organopolysiloxane, and a liquid organopolysiloxane that is free of crosslinking groups and is incompatible with the alkenyl group-containing liquid organopolysiloxane, wherein the cured material therefrom has a JIS type A durometer hardness of 15 to 26 and a tensile stress at 100% elongation of 0.25 to 0.60 MPa. Also, a through hole-containing sealing member comprising this cured material.
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