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公开(公告)号：US5091473A
公开(公告)日：1992-02-25
申请号：US571109
申请日：1990-08-23
CPC分类号： C08L77/00 , Y10S525/905
摘要： There is disclosed a resin composition comprising:(a) 28 to 78% by weight of a polyamide resin,(b) 20 to 70% by weight of a polyphenylene ether resin,(c) 2 to 40% by weight of a block copolymer composed of an alkenyl aromatic polymer and a conjugated diene polymer wherein a content of an alkenyl aromatic polymer structure unit is 10 to 45% by weight and at least 50% of a conjugated diene polymer structure unit is hydrogenated and(d) at least one compound selected from the group consisting of .alpha.,.beta.-unsaturated dicarboxylic acid, an acid anhydride and derivatives thereof with an amount of 0.01 to 10 parts by weight based on 100 parts by weight of the sum of Components (a), (b) and (c),which has a specific dispersion state.The resin composition has excellent thermal stability and also good balance between impact strength, rigidity and high temperature rigidity with high degree.
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公开(公告)号：US5449722A
公开(公告)日：1995-09-12
申请号：US210365
申请日：1994-03-18
申请人： Koji Nishida , Kiyoji Takagi , Hironari Sano , Motohiro Seki
发明人： Koji Nishida , Kiyoji Takagi , Hironari Sano , Motohiro Seki
IPC分类号： C08L23/02 , C08L53/02 , C08L67/02 , C08L69/00 , C08L77/00 , C08L101/00 , C08L25/10 , C08L59/00 , C08L71/12 , C08L77/06
摘要： Disclosed is a thermoplastic resin composition comprising:30 to 97% by weight of at least one of (a) a crystalline thermoplastic resin component and (b) a non-crystalline thermoplastic resin component, 3 to 70% by weight of (c) a rubbery polymer component which is ununiformly mixed with at least one of Component (a) and Component (b) and 0 to 40% by weight of (d) an inorganic filler,wherein Component (c) forms a network and at least one of the ratio of flexural modulus of Component (a) to Component (c) and that of Component (b) to Component (c) is 5 or more.
摘要翻译： 公开了一种热塑性树脂组合物，其包含：（a）结晶性热塑性树脂成分和（b）非结晶性热塑性树脂成分中的至少一种为30〜97重量％，3〜70重量％的（c） 与（a）成分和（b）成分中的至少一种和（d）0〜40重量％的（d）无机填料不均匀地混合的橡胶质聚合物成分，其中，成分（c）形成网络， 组分（a）与组分（c）的弯曲模量比和组分（b）对组分（c）的弯曲模量的比率为5以上。
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公开(公告)号：US5747575A
公开(公告)日：1998-05-05
申请号：US742749
申请日：1996-11-01
申请人： Koji Nishida , Yoshihiro Kurasawa , Kiyoji Takagi , Hironari Sano
发明人： Koji Nishida , Yoshihiro Kurasawa , Kiyoji Takagi , Hironari Sano
CPC分类号： C08K9/08
摘要： There is provided a crystalline thermoplastic resin composition comprising (a) 100 parts by weight of a crystalline thermoplastic resin and (b) 0.01 to 11 parts by weight of a laminar structure of silicate, said laminar structure of silicate being present in the form of crystal nuclei dispersed at a molecular level in said resin, and having an aspect ratio of at least 20 as represented by a length-to-breadth ratio of said crystal nuclei.
摘要翻译： 提供一种结晶热塑性树脂组合物，其包含（a）100重量份的结晶热塑性树脂和（b）0.01至11重量份的硅酸盐层状结构，所述硅酸盐层状结构以晶体的形式存在 核分散在所述树脂中的分子水平，并且具有至少20的长宽比，如所述晶核的长宽比所示。
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公开(公告)号：US5571866A
公开(公告)日：1996-11-05
申请号：US448303
申请日：1995-05-23
申请人： Koji Nishida , Kiyoji Takagi , Hironari Sano , Motohiro Seki
发明人： Koji Nishida , Kiyoji Takagi , Hironari Sano , Motohiro Seki
IPC分类号： C08L23/02 , C08L53/02 , C08L67/02 , C08L69/00 , C08L77/00 , C08L101/00 , C08L51/06 , C08L25/10 , C08L71/12 , C08L77/06
摘要： Disclosed is a thermoplast resin composition comprising:30 to 97% by weight of at least one of(a) a crystalline thermoplastic resin component and(b) a non-crystalline thermoplastic resin component,3 to 70% by weight of (c) a rubbery polymer component which is ununiformly mixed with at least one of Component (a) and Component (b) and0 to 40% by weight of (d) an inorganic filler,wherein Component (c) forms a network and at least one of the ratio of flexural modulus of Component (a) to Component (c) and that of Component (b) to Component (c) is 5 or more.
摘要翻译： 公开了一种热塑性树脂组合物，其包含：（a）结晶热塑性树脂成分和（b）非结晶性热塑性树脂成分中的至少一种为30〜97重量％，3〜70重量％的（c） 与（a）成分和（b）成分中的至少一种和（d）0〜40重量％的（d）无机填料不均匀地混合的橡胶质聚合物成分，其中，成分（c）形成网络， 组分（a）与组分（c）的弯曲模量比和组分（b）对组分（c）的弯曲模量的比率为5以上。
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公开(公告)号：US5326811A
公开(公告)日：1994-07-05
申请号：US899907
申请日：1992-06-17
申请人： Hironari Sano , Koji Nishida
发明人： Hironari Sano , Koji Nishida
CPC分类号： C23C18/30 , C08L71/123 , C08L77/00 , C23C18/2086 , C23C18/24 , Y10T428/31681
摘要： A plated polyamide resin article obtained by plating, with a suitable plating substance, a molded article of a polyamide resin composition is disclosed, the polyamide resin composition comprising (A) from 30 to 80% by weight of a polyamide resin, (B) from 20 to 70% by weight of a polyphenylene ether resin, (C) from 1 to 50 parts by weight, per 100 parts by weight of the sum of (A) and (B), of an impact modifier, and (D) from 0.01 to 30 parts by weight, per 100 parts by weight of the sum of (A) and (B), of a compatibilizer, in which the polyamide resin forms a continuous phase, and the polyphenylene ether resin forms a dispersed phase, with the polyamide resin having a crystallinity of from 20 to 55% with the crystalline region thereof being not less than 72% in the .gamma. crystal form. The plated article is excellent in heat resistance, impact resistance, and appearance.
摘要翻译： 公开了一种聚酰胺树脂组合物，该聚酰胺树脂组合物包含（A）30至80重量％的聚酰胺树脂，（B）由聚酰胺树脂组合物 20〜70重量％的聚苯醚树脂，（C）每100重量份的（A）和（B）之和，抗冲改性剂的总重量为1〜50重量份，（D） 相对于聚酰胺树脂形成连续相的增容剂相对于（A）和（B）的总和为100重量份为0.01〜30重量份，聚苯醚树脂形成分散相， 聚酰胺树脂的结晶度为20〜55％，其结晶区域为γ晶体形式的72％以上。 电镀制品的耐热性，耐冲击性和外观优异。
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公开(公告)号：US5648424A
公开(公告)日：1997-07-15
申请号：US553241
申请日：1995-11-07
申请人： Chiyo Miwa , Hironari Sano , Koji Nishida , Yoshihiro Kurasawa
发明人： Chiyo Miwa , Hironari Sano , Koji Nishida , Yoshihiro Kurasawa
IPC分类号： C08L71/12 , C08L101/00 , C08L23/00
CPC分类号： C08L71/123 , C08L101/00
摘要： Disclosed is a molded product of a thermoplastic resin composition which comprises:(a) a non-crystalline thermoplastic resin,(b) a crystalline thermoplastic resin and(c) an inorganic filler, if necessary,wherein a portion in which Component (a) takes a structure forming a matrix and a portion in which Component (b) takes a structure forming a matrix coexist.
摘要翻译： 公开了一种热塑性树脂组合物的模制产品，其包含：（a）非结晶热塑性树脂，（b）结晶热塑性树脂和（c）如果需要的无机填料，其中组分（a） 采用构成基体的结构和成分（b）构成矩阵的结构共存的部分。
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公开(公告)号：US5124193A
公开(公告)日：1992-06-23
申请号：US529210
申请日：1990-05-25
CPC分类号： C08L23/10 , B29C45/0001 , C08L23/16
摘要： An injection-molded product comprising: component A: 45 to 70% by weight of a propylene polymer 2.16 kg) of 10 to 100 g/10 min and an ethylene content of 0 to 15% by weight; and component B: 30 to 55% by weight of an ethylene/propylene copolymer-based rubber having a melt flow rate (at 230.degree. C. under a load of 5 kg) of 0.5 to 20 g/10 min and a propylene content of 20 to 40% by weight; the ratio MFR.sub.A /MFR.sub.B of the melt flow rate (MFR.sub.A) of component A to the melt flow rate (MFR.sub.B) of component B being 0.5 to 50, and the molded product having such physical properties as expressed in terms of a modulus in flexure of 2,000 to 5,000 kg/cm.sup.2, as determined according to JIS-K7203 and a coefficient of linear expansion of 10 .times.10.sup.-5 /.degree. C. or below, as determined according to ASTM-D696, and having an average thickness of 2 to 7 mm.
摘要翻译： 一种注塑产品，其包含：组分A：45至70重量％的丙烯聚合物2.16kg）为10至100g / 10分钟，乙烯含量为0至15重量％; 和组分B：熔体流动速率（在230℃，5kg负荷下）的乙烯/丙烯共聚物系橡胶为30〜55重量％，为0.5〜20g / 10分钟，丙烯含量为 20〜40重量％ 组分A的熔体流动速率（MFRA）与组分B的熔体流动速率（MFRB）的MFRA / MFRB的比率为0.5至50，并且具有如在挠曲模量 根据JIS-K7203测定的2000〜5000kg / cm 2，根据ASTM-D696测定的线膨胀系数为10×10 -5 /℃以下，平均厚度为2〜7mm 。
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公开(公告)号：US5008332A
公开(公告)日：1991-04-16
申请号：US122135
申请日：1987-11-17
申请人： Hironari Sano , Kenyu Ohno
发明人： Hironari Sano , Kenyu Ohno
IPC分类号： C08L23/02 , C08L53/00 , C08L53/02 , C08L67/00 , C08L67/02 , C08L71/12 , C08L77/00 , C08L101/00
CPC分类号： C08L71/123 , C08L101/00 , C08L67/00 , C08L77/00
摘要： A resin composition comprising an amorphous polymer as component (1), a crystalline polymer as component (2) and a rubber like polymer as component (3), wherein component (1) is dispersed in component (2) and component (3) is dispersed in component (2) in network form is disclosed. The resin composition has excellent mechanical properties such as impact strength, flexural modulus, etc.
摘要翻译： 作为组分（1）的无定形聚合物，作为组分（2）的结晶聚合物和作为组分（3）的橡胶状聚合物的树脂组合物，其中组分（1）分散在组分（2）和组分（3）中的是 以网络形式分散在组分（2）中。 树脂组合物具有优异的机械性能，如冲击强度，弯曲模量等。
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公开(公告)号：US5326627A
公开(公告)日：1994-07-05
申请号：US963543
申请日：1992-10-20
申请人： Takao Yazaki , Masataka Noro , Takashi Matsui , Noriyuki Kobayashi , Hironari Sano , Koji Yamamoto
发明人： Takao Yazaki , Masataka Noro , Takashi Matsui , Noriyuki Kobayashi , Hironari Sano , Koji Yamamoto
CPC分类号： C08J5/18 , B29C47/0026 , B29C47/8805 , B29C47/8835 , B29D7/01 , B32B27/32 , B29C47/0023 , C08J2323/04 , Y10T428/24149 , Y10T428/259 , Y10T428/2826 , Y10T428/31801 , Y10T428/31913 , Y10T428/31928
摘要： A polyolefin-based wrapping film having one or more layers which satisfies the following conditions (1) to (4):(1) the film has a thickness ranging from 6 to 100 .mu.m;(2) the film has a birefringence .DELTA.n.sub.A of from 0.6.times.10.sup.-3 to 8.times.10.sup.-3 ;(3) the film has a ratio of percent heat shrinkage in MD to percent heat shrinkage in TD of from 0.65 to 1.50 in a silicon oil bath at 140.degree. C. for 3 minutes; and(4) the film has a strain recovery of at least 18 mm,which provides excellent performance properties in stretch wrapping, especially in the area of high deformation recover.
摘要翻译： 一种具有满足以下条件（1）至（4）的一层或多层的聚烯烃类包装膜：（1）该膜具有6至100μm的厚度; （2）该膜具有0.6×10 -3至8×10 -3的双折射率△DTA nA; （3）在140℃的硅油浴中，该膜具有MD的热收缩率与TD的热收缩率的比例为0.65至1.50，持续3分钟; （4）薄膜的应变恢复至少为18mm，在拉伸包装中具有优异的性能，特别是在高变形恢复的区域。
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公开(公告)号：US4743651A
公开(公告)日：1988-05-10
申请号：US932873
申请日：1986-11-20
CPC分类号： C08L71/123 , C08L53/02 , C08L77/00 , Y10S525/905
摘要： A resin composition comprising a resin component comprising a polyphenylene ether resin and a polyamide resin, an aromatic vinyl compound-conjugated diene block copolymer, and a compound having an unsaturated group and a polar group in the molecule thereof. The composition is excellent in impact strength both at low temperature and room temperature, tensile elongation indicative of toughness, and organic solvent resistance.
摘要翻译： 一种树脂组合物，其包含含有聚苯醚树脂和聚酰胺树脂的树脂组分，芳族乙烯基化合物 - 共轭二烯嵌段共聚物，以及其分子中具有不饱和基团和极性基团的化合物。 该组合物在低温和室温下都具有优异的冲击强度，表现出韧性的拉伸伸长率和耐溶剂性。
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