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公开(公告)号:US20070037909A1
公开(公告)日:2007-02-15
申请号:US11501928
申请日:2006-08-08
申请人: Steven Sciamanna , Shenggao Liu , Atsuhiko Mukai
发明人: Steven Sciamanna , Shenggao Liu , Atsuhiko Mukai
IPC分类号: C08K5/09
CPC分类号: C08K5/098
摘要: The present invention relates to diamondoids and diamondoids derivatives as nucleating agents in the manufacture of thermoplastics. The use of diamondoids and diamondoid derivatives as nucleating agents can increase the overall rate of crystallization of thermoplastics and may lead to a reduction of cycle-time in molding processes and generally to increased output as well. Further, performance characteristics, such as, for example, clarity, stiffness, impact properties, hardness, and heat resistance, may be improved in thermoplastic articles formed from thermoplastics containing diamondoids as nucleating agents.
摘要翻译: 本发明涉及在制造热塑性塑料中的金刚石和类金刚石衍生物作为成核剂。 使用金刚石和类金刚石衍生物作为成核剂可以增加热塑性塑料的总体结晶速率,并且可能导致成型工艺中的循环时间减少,并且通常也增加产量。 此外,可以改善由含有金刚石作为成核剂的热塑性塑料形成的热塑性制品中的性能特征,例如透明度,刚度,冲击性能,硬度和耐热性。
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公开(公告)号:US06864320B2
公开(公告)日:2005-03-08
申请号:US10168831
申请日:2000-12-12
申请人: Katsutoshi Ogawa , Kiyoshi Ohtsu , Atsuhiko Mukai
发明人: Katsutoshi Ogawa , Kiyoshi Ohtsu , Atsuhiko Mukai
IPC分类号: C08J5/00 , C08L9/06 , C08L23/02 , C08L23/04 , C08L23/06 , C08L23/08 , C08L23/10 , C08L23/12 , C08L23/14 , C08L23/20 , C08L23/26 , C08L25/08 , C08L31/04 , C08L33/10 , C08L33/12 , C08L53/00 , C08L71/00 , C08L93/00 , C08F8/00 , C08L23/00 , C08L33/02 , C08L33/04
CPC分类号: C08L23/08 , C08L23/04 , C08L23/06 , C08L23/0869 , C08L23/10 , C08L23/12 , C08L23/20 , C08L25/08 , C08L31/04 , C08L33/10 , C08L33/12 , C08L71/00 , C08L93/00 , C08L2666/04 , C08L2666/22
摘要: There is provided a transparent or semitransparent resin composition which can be easily cut.The resin composition can be obtained by mixing a methacrylic resin with an ethylene·vinyl acetate copolymer resin, polybutene-1, polypropylene resin, ionomer and low-density polyethylene in a specific ratio.
摘要翻译: 提供了可以容易地切割的透明或半透明的树脂组合物。树脂组合物可以通过将甲基丙烯酸树脂与乙烯 - 乙酸乙烯酯共聚物树脂,聚丁烯-1,聚丙烯树脂,离聚物和低密度聚乙烯混合在一起 具体比例。
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公开(公告)号:US4063828A
公开(公告)日:1977-12-20
申请号:US613357
申请日:1975-09-16
申请人: Atsuhiko Mukai , Yoshio Mori
发明人: Atsuhiko Mukai , Yoshio Mori
CPC分类号: B29C44/12 , B29C44/322 , B43K19/14 , Y10T428/31855 , Y10T428/31913
摘要: Plastic pencils comprising a writing core, a porous casing to enclose said writing core, and a coating which is coated on the surface of said porous casing, said casing being a homogeneous unitary mixture composed of 100 parts by weight of atactic polystyrene, 10-40 parts by weight of polyethylene, 10-55 parts by weight of glass fibers and the required amount of coloring agent and having sharpenability comparable to that of incense cedar and a flexural modulus in excess of 30,000 kg/cm.sup.2, and said coating being a homogeneous unitary mixture composed of 100 parts by weight of atactic polystyrene, 5-50 parts by weight of polyolefin and a required amount of a coloring agent.
摘要翻译: 包括书写芯的塑料笔,用于封闭所述书写芯的多孔壳,以及涂覆在所述多孔壳的表面上的涂层,所述壳是由100重量份的无规立构聚苯乙烯组成的均匀的单一混合物,10-40 重量份的聚乙烯,10-55重量份的玻璃纤维和所需量的着色剂,并且具有与香柏木相当的可磨性和超过30,000kg / cm 2的弯曲模量,并且所述涂层是均匀的单体 混合物由100重量份无规立构聚苯乙烯,5-50重量份聚烯烃和所需量的着色剂组成。
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