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1. 发明授权

US06657008B2 Flame retardant polystyrenic resin composition 失效
标题翻译：阻燃聚苯乙烯树脂组合物
公开(公告)号：US06657008B2
公开(公告)日：2003-12-02
申请号：US08945273
申请日：1997-10-27
申请人： Tohru Iwashita , Shinichi Miura
发明人： Tohru Iwashita , Shinichi Miura
IPC分类号： C08L2504
CPC分类号： C08L77/00 , C08L25/06 , C08L25/18 , C08L71/12 , C08L77/06 , C08L77/12 , C08L2666/14 , C08L25/00
摘要： Flame retardant resin composition comprising (a) an SPS, (b) a thermoplastic resin having a reactive polar group, (c) a compatibilizing agent having compatibility with the component (a) and a polar group capable of reacting with the component (b), (d) a flame retardant and (e) a flame retardant auxiliary, a weight ratio of the component (a)/the component (b) being less than 1.5, the amount of the component (c) being in the range of 0.5 to 10% by weight with respect to 100% by weight of the total of the components (a), (b) and (c), the amount of the component (d) being 10 parts by weight or more and the amount of the component (e) being 3 parts by weight or more with respect to 100 parts by weight of the total of the components (a), (b) and (c).
摘要翻译：阻燃树脂组合物，其包含（a）SPS，（b）具有反应性极性基团的热塑性树脂，（c）与组分（a）具有相容性的相容剂和能够与组分（b）反应的极性基团，，（d）阻燃剂和（e）阻燃助剂，组分（a）/组分（b）的重量比小于1.5，组分（c）的量在0.5 相对于组分（a），（b）和（c）的总量的100重量％至10重量％，组分（d）的量为10重量份以上，组分（e）相对于组分（a），（b）和（c）的总量的100重量份为3重量份以上。

2. 发明授权

US5929154A Flame retarded polystyrenic resin composition and molded article of a polystyrenic resin 失效
标题翻译：阻燃聚苯乙烯树脂组合物和聚苯乙烯树脂的模塑制品
公开(公告)号：US5929154A
公开(公告)日：1999-07-27
申请号：US793922
申请日：1997-04-07
申请人： Akitoshi Masuyama , Tohru Iwashita , Shinobu Yamao , Masami Mihara
发明人： Akitoshi Masuyama , Tohru Iwashita , Shinobu Yamao , Masami Mihara
IPC分类号： C08K3/22 , C08K3/00 , C08K3/24 , C08K5/00 , C08K5/03 , C08L25/04 , C08L25/06 , C08L53/02 , C08L101/00 , C08K3/10
CPC分类号： C08L25/06 , C08K5/03 , C08L53/02
摘要： A flame retarded polystyrenic resin composition comprising: (A) 100 parts by weight of a resin which comprises (a-1) 1 to 100% by weight of a styrenic polymer having the syndiotactic configuration, (a-2) 0 to 10% by weight of a polymer having compatibility or affinity with component (a-1) and having a polar group, and (a-3) 0 to 99% by weight of a thermoplastic resin and/or a rubbery elastomer other than components (a-1) and (a-2), (B) 2 to 100 parts by weight of a brominated diphenyl compound, (C) 0.5 to 50 parts by weight of at least one compound selected from antimony oxides, sodium antimonate, iron oxides, and zinc oxide, the ratio by weight of component (B) to component (C) being in the range of 1 to 10; a flame retarded polystyrenic resin composition comprising (D) an inorganic filler in addition to the above components; and a molded article of a polystyrenic resin prepared by using the compositions as a material. The flame retarded polystyrenic resin composition has an improved flame retarding property while the proper characteristics of syndiotactic polystyrene such as excellent heat stability, chemical resistance, and mechanical strength are maintained, realizes suppressed generation of gases and decreased attachment of-materials to molds during heat molding, and exhibits excellent heat stability so that the molded product is provided with little change in color and mechanical strength.
摘要翻译： PCT No.PCT / JP96 / 01987 Sec。 371日期1997年4月7日 102（e）1997年4月7日PCT PCT 1996年7月17日PCT公布。出版物WO97 / 04027 日期：1997年2月6日一种阻燃聚苯乙烯树脂组合物，其包含：（A）100重量份的树脂，其包含（a-1）1至100重量％的具有间同立构构型的苯乙烯聚合物，（a-2） 0〜10重量％的与组分（a-1）具有相容性或亲和性且具有极性基团的聚合物，和（a-3）0至99重量％的热塑性树脂和/或除橡胶弹性体之外的橡胶状弹性体组分（a-1）和（a-2），（B）2至100重量份溴化二苯基化合物，（C）0.5至50重量份的至少一种选自氧化锑，锑酸钠，氧化铁和氧化锌，组分（B）与组分（C）的重量比在1至10的范围内; 阻燃聚苯乙烯树脂组合物，除了上述组分外还包含（D）无机填料; 和通过使用该组合物作为材料制备的聚苯乙烯树脂的模塑制品。阻燃型聚苯乙烯树脂组合物具有改进的阻燃性能，同时保持诸如优异的热稳定性，耐化学性和机械强度的间规聚苯乙烯的适当特性，实现了热成型期间抑制气体的产生和减少材料与模具的附着。并且表现出优异的热稳定性，使得模制产品的颜色和机械强度几乎没有变化。

3. 发明申请

US20060167161A1 Fiber-reinforced resin composition for parts of air intake system of internal combustion engine 有权
标题翻译：内燃机进气系统部件的纤维增强树脂组合物
公开(公告)号：US20060167161A1
公开(公告)日：2006-07-27
申请号：US10562679
申请日：2004-06-29
申请人： Taketoshi Matsumoto , Jun Suzuki , Tohru Iwashita , Minoru Sugawara
发明人： Taketoshi Matsumoto , Jun Suzuki , Tohru Iwashita , Minoru Sugawara
IPC分类号： C08K3/34
CPC分类号： F02M35/10321 , C08L53/00 , F02M35/10347
摘要： Main object is to provide a composition for parts of the intake system, which is capable of enhancing the flexural elasticity modulus of the parts of the intake system and reducing the specific gravity of the parts. Disclosed is a fiber reinforced resin composition for parts of intake system on the internal combustion engine comprising a block polypropylene type resin which has a MFR in the range of 40-70 g/10 minutes (at 230° C. and under a load of 2.16 kg) and which is in the range of 60-80% by weight of the composition, and glass fibers and mica the total of which are in the range of 20-40% by weight of the composition.
摘要翻译：主要目的是提供一种用于进气系统的部件的组合物，其能够增强进气系统的部件的弯曲弹性模量并降低部件的比重。公开了一种用于内燃机上的进气系统部件的纤维增强树脂组合物，其包含MFR为40-70g / 10分钟（230℃，负荷2.16）的块状聚丙烯类树脂 kg），其含量在组合物重量的60-80％的范围内，玻璃纤维和云母的总量在组合物重量的20-40％的范围内。

4. 发明授权

US07834078B2 Fiber-reinforced resin composition for parts of air intake system of internal combustion engine 有权
标题翻译：内燃机进气系统部件的纤维增强树脂组合物
公开(公告)号：US07834078B2
公开(公告)日：2010-11-16
申请号：US10562679
申请日：2004-06-29
申请人： Taketoshi Matsumoto , Jun Suzuki , Tohru Iwashita , Minoru Sugawara
发明人： Taketoshi Matsumoto , Jun Suzuki , Tohru Iwashita , Minoru Sugawara
IPC分类号： C08K3/34
CPC分类号： F02M35/10321 , C08L53/00 , F02M35/10347
摘要： Main object is to provide a composition for parts of the intake system, which is capable of enhancing the flexural elasticity modulus of the parts of the intake system and reducing the specific gravity of the parts. Disclosed is a fiber reinforced resin composition for parts of intake system on the internal combustion engine comprising a block polypropylene type resin which has a MFR in the range of 40-70 g/10 minutes (at 230° C. and under a load of 2.16 kg) and which is in the range of 60-80% by weight of the composition, and glass fibers and mica the total of which are in the range of 20-40% by weight of the composition.
摘要翻译：主要目的是提供一种用于进气系统的部件的组合物，其能够增强进气系统的部件的弯曲弹性模量并降低部件的比重。公开了一种用于内燃机上的进气系统部件的纤维增强树脂组合物，其包含MFR为40-70g / 10分钟（230℃，负荷2.16）的块状聚丙烯类树脂 kg），其含量在组合物重量的60-80％的范围内，玻璃纤维和云母的总量在组合物重量的20-40％的范围内。

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