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公开(公告)号：EP0208443B1
公开(公告)日：1991-12-04
申请号：EP86304738.7
申请日：1986-06-19
发明人： Takamiya, Yoshitaka , Watanabe, Yukichi , Tsubone, Hidekazu , Doi, Tomeji , Chiba, Norio , Kawasaki, Kunio , Yoshida, Masafumi , Dohi, Masahiro , Kodama, Hiroshi
CPC分类号： B32B15/08 , B32B15/20 , B32B38/0036 , B32B2255/205 , B32B2307/10 , B32B2307/56 , B32B2307/714 , F16F9/306 , Y10T428/31699
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公开(公告)号：EP0208443A2
公开(公告)日：1987-01-14
申请号：EP86304738.7
申请日：1986-06-19
发明人： Takamiya, Yoshitaka , Watanabe, Yukichi , Tsubone, Hidekazu , Doi, Tomeji , Chiba, Norio , Kawasaki, Kunio , Yoshida, Masafumi , Dohi, Masahiro , Kodama, Hiroshi
CPC分类号： B32B15/08 , B32B15/20 , B32B38/0036 , B32B2255/205 , B32B2307/10 , B32B2307/56 , B32B2307/714 , F16F9/306 , Y10T428/31699
摘要： A vibration-damping composite sheet steel made by sandwiching a viscoelastic material between two steel sheets. A rust-proofing coating which generates no gaseous matter is formed on one surface of each of the steel sheets which is contacted with the viscoelastic material. The coating can be a phosphate coating having no water of crystallization with a coating weight per unit area of 0.5 g/m² or over, or a galvanized zinc coating including no zinc oxide.
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公开(公告)号：EP0208443A3
公开(公告)日：1988-09-14
申请号：EP86304738
申请日：1986-06-19
发明人： Takamiya, Yoshitaka , Watanabe, Yukichi , Tsubone, Hidekazu , Doi, Tomeji , Chiba, Norio , Kawasaki, Kunio , Yoshida, Masafumi , Dohi, Masahiro , Kodama, Hiroshi
CPC分类号： B32B15/08 , B32B15/20 , B32B38/0036 , B32B2255/205 , B32B2307/10 , B32B2307/56 , B32B2307/714 , F16F9/306 , Y10T428/31699
摘要： A vibration-damping composite sheet steel made by sandwiching a viscoelastic material between two steel sheets. A rust-proofing coating which generates no gaseous matter is formed on one surface of each of the steel sheets which is contacted with the viscoelastic material. The coating can be a phosphate coating having no water of crystallization with a coating weight per unit area of 0.5 g/m² or over, or a galvanized zinc coating including no zinc oxide.
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公开(公告)号：EP0164728B1
公开(公告)日：1993-09-01
申请号：EP85107194.4
申请日：1985-06-11
CPC分类号： C08L23/02 , C08L25/14 , Y10S525/931 , Y10T428/31681 , Y10T428/31692 , Y10T428/31699 , C08L2666/04
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公开(公告)号：EP0164728A2
公开(公告)日：1985-12-18
申请号：EP85107194.4
申请日：1985-06-11
CPC分类号： C08L23/02 , C08L25/14 , Y10S525/931 , Y10T428/31681 , Y10T428/31692 , Y10T428/31699 , C08L2666/04
摘要： A vibration-damping resin composition of the invention comprises 10 to 95% by weight of an amorphous thermoplastic resin polymer (a) and 90 to 5% by weight of a crystalline thermoplastic polymer (b) incompatible with the polymer (a). The polymer (a) has a glass transition temperature lower than that of the polymer (b) and a maximum tanδ of 0.5 or more within a predetermined temperature and frequency range. The polymer (b) has a melting point higher than the glass transition temperature of the polymer (a) and a shear storage modulus of 1 x 10 8 dyne/cm 2 or more at the temperature an+d frequency at which the polymer (a) exhibits the maximum tan8.
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公开(公告)号：EP0164728A3
公开(公告)日：1988-08-17
申请号：EP85107194
申请日：1985-06-11
CPC分类号： C08L23/02 , C08L25/14 , Y10S525/931 , Y10T428/31681 , Y10T428/31692 , Y10T428/31699 , C08L2666/04
摘要： A vibration-damping resin composition of the invention comprises 10 to 95% by weight of an amorphous thermoplastic resin polymer (a) and 90 to 5% by weight of a crystalline thermoplastic polymer (b) incompatible with the polymer (a). The polymer (a) has a glass transition temperature lower than that of the polymer (b) and a maximum tanδ of 0.5 or more within a predetermined temperature and frequency range. The polymer (b) has a melting point higher than the glass transition temperature of the polymer (a) and a shear storage modulus of 1 x 10 8 dyne/cm 2 or more at the temperature an+d frequency at which the polymer (a) exhibits the maximum tan8.
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