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公开(公告)号：US5473010A
公开(公告)日：1995-12-05
申请号：US297854
申请日：1994-08-30
申请人： Atsushi Morita , Tomohito Koba , Toshiaki Takahashi , Katsunori Shimamura , Toshiyuki Kataoka , Hiroyuki Furukawa , Hiroaki Tomimoto
发明人： Atsushi Morita , Tomohito Koba , Toshiaki Takahashi , Katsunori Shimamura , Toshiyuki Kataoka , Hiroyuki Furukawa , Hiroaki Tomimoto
摘要： The present invention relates to a polyimide based resin composition comprises 1 to 50 parts by weight of polyetherimide for 100 parts by weight a resin composition comprising 50 to 99 parts by weight of polyarylether ketone and 50 to 1 parts by weight of polyimide having specific structural units.The polyimide based resin compositions have excellent fatigue characteristics and creep resistance and are expected widely to apply in field of machine and automobile parts which is required permanence for mechanical strength.
摘要翻译： 本发明涉及一种聚酰亚胺系树脂组合物，其含有1〜50重量份的聚醚酰亚胺，100重量份的树脂组合物，其含有50〜99重量份的聚芳醚酮和50〜1重量份的具有特定结构单元的聚酰亚胺 。 聚酰亚胺基树脂组合物具有优异的疲劳特性和抗蠕变性，并且广泛应用于机械强度所需的永久性的机器和汽车部件领域。
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公开(公告)号：US5580918A
公开(公告)日：1996-12-03
申请号：US157129
申请日：1994-02-16
申请人： Atsushi Morita , Yoshihisa Gotoh , Toshiaki Takahashi , Kayako Ito , Hiroyasu Oochi , Tomohito Koba , Katunori Simamura , Hiroaki Tomimoto , Nobuhiro Takizawa
发明人： Atsushi Morita , Yoshihisa Gotoh , Toshiaki Takahashi , Kayako Ito , Hiroyasu Oochi , Tomohito Koba , Katunori Simamura , Hiroaki Tomimoto , Nobuhiro Takizawa
摘要： A polyimide resin composition comprising 50-95 parts by weight of a polyimide resin represented by the following formula (1): ##STR1## wherein X represents a direct bond, a hydrocarbon group, a carbonyl group, a thio group or so, Y.sub.1 -Y.sub.4 individually represent a hydrogen atom, a lower alkyl group or so and R.sub.1 represents an aliphatic group, an aromatic group or so; and 50-5 parts by weight of a polyetheretherketone, said composition having been subjected to heat treatment at 250.degree.-330.degree. C. and, after the heat-treatment, having crystallization enthalpy of 0-6 cal/g.The heat treatment of the polyimide resin composition can be effected at a low temperature in a short time. The polyimide resin composition has excellent dimensional stability and high-temperature physical properties. Moreover, it has excellent moldability and peeling resistance.
摘要翻译： PCT No.PCT / JP93 / 00515 Sec。 371日期：1994年2月16日 102（e）日期1994年2月16日PCT提交1993年4月21日PCT公布。 出版物WO93 / 21277 日期：1993年10月28日一种包含50-95重量份由下式（1）表示的聚酰亚胺树脂的聚酰亚胺树脂组合物：其中X表示直接键，烃基，羰基， 硫基等，Y1-Y4分别表示氢原子，低级烷基等，R1表示脂肪族基团，芳香族基团等。 和50-5重量份的聚醚醚酮，所述组合物在250-330℃下进行了热处理，并且在热处理之后，结晶焓为0-6cal / g。 聚酰亚胺树脂组合物的热处理可以在短时间内在低温下进行。 聚酰亚胺树脂组合物具有优异的尺寸稳定性和高温物理性能。 此外，其具有优异的成型性和耐剥离性。
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3.发明授权公开(公告)号：US07232276B2
公开(公告)日：2007-06-19
申请号：US10168085
申请日：2000-12-18
申请人： Atsushi Oka , Hiroaki Tomimoto , Kazuaki Kouda , Sachio Yokote , Yoshiharu Miyasaka , Yoshitaka Hoya , Takashi Iiyama
发明人： Atsushi Oka , Hiroaki Tomimoto , Kazuaki Kouda , Sachio Yokote , Yoshiharu Miyasaka , Yoshitaka Hoya , Takashi Iiyama
IPC分类号： E01C3/06
CPC分类号： E01C3/06 , E01C11/005 , E01C11/165 , E01C11/226
摘要： A paved road including a reinforcement sheet layer (1A) and a pavement layer (22), in which the reinforcement sheet layer (1A) includes an asphalt layer (2) laminated to at least one side of a reinforcement sheet (1) including a composite material that is impregnated with a thermoplastic resin to achieve a volume content of a continuous glass fiber, which is a reinforcement fiber, of not less than 30% and not moere than 85% is proved.
摘要翻译： 一种铺路，包括加强板层（1A）和路面层（22），其中所述加强板层（1A）包括层压在加强板（1）的至少一侧上的沥青层（2） 包括用热塑性树脂浸渍以获得不小于30％且不大于85％的增强纤维的连续玻璃纤维的体积含量的复合材料。
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