公开(公告)号：US20070182048A1

公开(公告)日：2007-08-09

申请号：US11636648

申请日：2006-12-11

申请人： Junichi Ogawa ,  Mitsuharu Kaneko ,  Youhei Ichihara ,  Takahiro Tochioka

发明人： Junichi Ogawa ,  Mitsuharu Kaneko ,  Youhei Ichihara ,  Takahiro Tochioka

IPC分类号： B29C44/12

CPC分类号： B29C44/3446 ,  B01F11/0082 ,  B01F11/0258 ,  B29C44/58

摘要： There are provided a plasticizing-kneading step of plasticizing a reinforcement fiber and a resin in a cylinder having a screw, and a metering-injecting step of supplying a physical foaming agent to the resin and injecting them into a cavity of a mold, after metering the necessary amount of resin for molding, a foaming-agent supplying step of supplying the physical foaming agent to the resin passed through a nozzle after being plasticized, and a mixing-dispersion promoting step of promoting mixing and dispersion of the physical foaming agent in the resin in a resin flow path from a supply portion of the physical foaming agent to the cavity of the mold. Accordingly, any breakage of reinforcement fiber is prevented and the mixing and dispersion of the physical foaming agent is improved.

摘要翻译： 提供了一种在具有螺杆的圆筒中增塑纤维和树脂增塑的增塑捏合步骤，以及计量注射步骤，在物理发泡剂供给物质发泡剂之后将其注入到模具的空腔中 必要量的用于成型的树脂，将经过塑化后通过喷嘴的树脂供给物理发泡剂的发泡剂供给步骤和促进物理发泡剂的混合分散的混合分散促进步骤 树脂从物理发泡剂的供给部分到模具的空腔的树脂流动路径中。 因此，防止了增强纤维的断裂，改善了物理发泡剂的混合和分散。

公开(公告)号：US20070176313A1

公开(公告)日：2007-08-02

申请号：US11635492

申请日：2006-12-08

申请人： Junichi Ogawa ,  Mitsuharu Kaneko ,  Youhei Ichihara ,  Takahiro Tochioka

发明人： Junichi Ogawa ,  Mitsuharu Kaneko ,  Youhei Ichihara ,  Takahiro Tochioka

IPC分类号： B29C44/02

CPC分类号： B29C44/12 ,  B29C44/3442 ,  B29C44/60 ,  B29C45/30 ,  B29C45/48 ,  B29C45/54 ,  B29C45/568 ,  B29C45/581 ,  B29C48/022 ,  B29C48/025 ,  B29C48/03 ,  B29C48/142 ,  B29C48/255 ,  B29C48/268 ,  B29C48/2886 ,  B29C48/2888 ,  B29C48/395 ,  B29C2045/466 ,  B29K2105/04 ,  B29K2105/06 ,  B29K2105/10 ,  B29K2105/12 ,  B29K2105/16

摘要： In a molding method of a fiber filler reinforced resin molded article, in which a reinforcement fiber and a resin are plasticized and kneaded in a material supply cylinder including a screw with an anti counterflow portion, and the resin with the reinforcement fiber mixed therewith is injected into a cavity of a mold, the reinforcement fiber is mixed with the resin in the cylinder at a portion downstream of the anti counterflow portion of the screw, and a physical foaming agent is supplied into the cylinder at a portion downstream of the anti counterflow portion. Accordingly, there can be provided a molding method or apparatus of a fiber filler reinforced resin molded article that can improve properties by preventing the reinforcement fiber from being broken.

摘要翻译： 在纤维填料强化树脂成型体的成型方法中，将强化纤维和树脂在包括具有防逆流部分的螺杆的材料供给圆筒中进行塑化和捏合，并且将与其混合的增强纤维的树脂注入 在模具的空腔中，增强纤维与螺杆的防逆流部分的下游部分的气缸中的树脂混合，并且物理发泡剂在反逆流部分的下游部分被供应到气缸中 。 因此，可以提供通过防止增强纤维破裂而提高性能的纤维增强树脂成型体的成型方法或装置。

公开(公告)号：US20070187859A1

公开(公告)日：2007-08-16

申请号：US11648630

申请日：2007-01-03

申请人： Mitsuharu Kaneko ,  Takahiro Tochioka ,  Junichi Ogawa

发明人： Mitsuharu Kaneko ,  Takahiro Tochioka ,  Junichi Ogawa

IPC分类号： B29C44/02

CPC分类号： B29C44/586 ,  B29C44/08 ,  B29C44/3403 ,  B29C44/348 ,  B29C44/588

摘要： A foaming molten resin containing reinforcement fibers and super critical fluid is injected into a cavity with a short shot (a), the foaming molten resin is made self-foam and flow in the cavity (b), and a volume of the cavity is increased by expanding molds so as to expand the foaming molten resin in the cavity (c). During the expansion step (c), the expansion of the foaming molten resin is assisted by gas vent, vacuum suction, partial pressure adding with gas or resin, or a spring back force of the reinforcement fiber in the foaming molten resin. Accordingly, there can be provided a resin foam molded article that has no improperly large air voids therein, a sufficient volume expansion thereof, and a superior transferability function.

摘要翻译： 将含有增强纤维和超临界流体的发泡熔融树脂注入到短腔（a）的空腔中，发泡熔融树脂自发泡沫并在空腔（b）中流动，并且空腔体积增加 通过膨胀模具以使空腔（c）中的发泡熔融树脂膨胀。 在膨胀步骤（c）期间，发泡熔融树脂的膨胀由发泡熔融树脂中的排气，真空抽吸，气体或树脂的分压添加或增强纤维的回弹力辅助。 因此，可以提供一种树脂发泡成型体，其中没有不适当的大的空气空隙，其充分的体积膨胀和优异的转移性功能。

公开(公告)号：US06552095B1

公开(公告)日：2003-04-22

申请号：US09856925

申请日：2001-05-30

申请人： Takahiro Tochioka ,  Kazuhisa Toh ,  Mitsuharu Kaneko

发明人： Takahiro Tochioka ,  Kazuhisa Toh ,  Mitsuharu Kaneko

IPC分类号： C08J922

CPC分类号： B32B27/065 ,  B05D1/18 ,  B29C41/18 ,  B29C44/1228 ,  B29C44/3484 ,  B29C63/0073 ,  B29C65/02 ,  B29C65/10 ,  B29C65/1412 ,  B29C65/1422 ,  B29C65/522 ,  B29C66/1122 ,  B29C66/45 ,  B29C66/545 ,  B29C66/71 ,  B29C66/723 ,  B29C66/73161 ,  B29C66/73753 ,  B29C66/73755 ,  B29C66/73921 ,  B29C66/8221 ,  B29C66/8324 ,  B29K2995/0072 ,  B32B5/18 ,  B32B2266/025 ,  C08J9/141 ,  C08J9/32 ,  C08J2203/22 ,  C08J2207/02 ,  C08J2325/10 ,  C09J5/08 ,  C09J125/10 ,  Y10T428/24996 ,  B29K2075/00 ,  B29K2071/12 ,  B29K2055/02 ,  B29K2027/06 ,  B29K2023/12 ,  B29K2023/00

摘要： A laminate comprising a pair of thermoplastic resin members having fluctuation of clearance between the adhesion surfaces thereof, and a thermoplastic material foam layer which adheres the pair of the thermoplastic resin members. This laminate is formed from thermoplastic resin as a whole and can absorb the fluctuation of clearance between the members, and the thermoplastic resin members are firmly adhered with the thermoplastic material foam layer.

摘要翻译： 一种层压体，包括一对在其粘合表面之间具有间隙的波动的热塑性树脂构件和粘附一对热塑性树脂构件的热塑性材料泡沫层。 该层叠体由热塑性树脂整体形成，能够吸收构件之间的间隙的波动，并且热塑性树脂构件与热塑性材料泡沫层牢固地粘合。

公开(公告)号：US07182382B2

公开(公告)日：2007-02-27

申请号：US10829394

申请日：2004-04-22

申请人： Issei Harima ,  Yoshihiro Takemoto ,  Takanobu Kamura ,  Chie Fukuhara ,  Takahiro Tochioka ,  Mitsuharu Kaneko ,  Shinya Nakamura ,  Fumiya Mouri

发明人： Issei Harima ,  Yoshihiro Takemoto ,  Takanobu Kamura ,  Chie Fukuhara ,  Takahiro Tochioka ,  Mitsuharu Kaneko ,  Shinya Nakamura ,  Fumiya Mouri

IPC分类号： B62D43/00

CPC分类号： B62D29/041 ,  B60R11/00 ,  B60R11/06 ,  B60R13/083 ,  B62D43/10

摘要： The resin-made floor panel structure including a trunk floor F1 made of resin integrally forming a spare tire storage space S1, and a trunk board B1 made of resin disposed so as to cover the floor panel, fitting parts Sw1, Bk1 for achieving the closure of the spare tire storage space are integrally formed respectively in the trunk floor and trunk board. Thereby, in using resin materials for a floor panel, transmission of noise in the floor section to the compartment side can be suppressed by a relatively simple structure without increasing the weight.

摘要翻译： 树脂制地板面板结构包括由一体地形成备用轮胎存放空间S1的树脂制成的行李箱地板F 1和由覆盖地板镶板的树脂制成的树干板B 1，配件部件Sw 1，B k 用于实现备用轮胎存储空间的关闭的图1分别一体地形成在行李箱地板和中继板中。 因此，在使用地板镶板的树脂材料时，可以通过相对简单的结构来抑制地板部分到室侧的噪声传播，而不会增加重量。

公开(公告)号：US06966592B2

公开(公告)日：2005-11-22

申请号：US10829402

申请日：2004-04-22

申请人： Issei Harima ,  Yoshihiro Takemoto ,  Takanobu Kamura ,  Chie Fukuhara ,  Takahiro Tochioka ,  Mitsuharu Kaneko ,  Fumiya Mouri

发明人： Issei Harima ,  Yoshihiro Takemoto ,  Takanobu Kamura ,  Chie Fukuhara ,  Takahiro Tochioka ,  Mitsuharu Kaneko ,  Fumiya Mouri

IPC分类号： B62D25/20 ,  B60R5/04 ,  B60R11/00 ,  B60R13/01 ,  B62D25/08 ,  B62D29/04 ,  B62D43/10 ,  B60N3/12

CPC分类号： B62D25/087 ,  B60R5/04 ,  B60R13/011 ,  B60R2011/0036 ,  B62D29/041 ,  B62D43/10

摘要： The resin-made floor panel structure including a trunk floor F made of resin, and a trunk board B made of resin disposed so as to cover the trunk floor, a foamed layer having foams exposed at least in part is provided only on the side of the trunk board facing the floor panel. Thereby, in using resin materials for a floor panel, transmission of noise in the floor to the compartment side can be suppressed by a relatively simple structure without increasing the weight.

摘要翻译： 树脂制的地板镶板结构包括由树脂制成的树干地板F和由树脂制成的树脂制成的树干B，以便覆盖树干地板，具有至少部分暴露的泡沫的泡沫层仅在 主板面对地板。 因此，在使用地板镶板的树脂材料时，可以通过相对简单的结构，在不增加重量的情况下，将地板中的噪音传递到隔室侧。

公开(公告)号：US08337186B2

公开(公告)日：2012-12-25

申请号：US12647947

申请日：2009-12-28

申请人： Tuguhisa Miyamoto ,  Junichi Ogawa ,  Mitsuharu Kaneko ,  Yukinori Nakajima

发明人： Tuguhisa Miyamoto ,  Junichi Ogawa ,  Mitsuharu Kaneko ,  Yukinori Nakajima

IPC分类号： B29C44/42 ,  B29C45/77

CPC分类号： B29C44/60 ,  B29C44/348 ,  B29C44/58

摘要： An example molding method includes: feeding a molten foamable resin by injection in a cavity formed in a molding die; allowing the molten foamable resin to flow in the cavity; and foaming and solidifying the molten foamable resin to mold a resin foam product. The example molding method performs flow rate control by controlling a flow rate of the molten foamable resin at a welding portion to be equal to or higher than a flow rate of the molten foamable resin at an upstream portion adjacent to the welding portion.

摘要翻译： 一种成型方法包括：通过注射将熔融的可发泡树脂在形成于模具中的空腔中进料; 使熔融的可发泡树脂在空腔中流动; 并发泡和固化熔融的可发泡树脂以模制树脂泡沫产品。 实施例成型方法通过将熔融发泡性树脂在焊接部的流量控制为与熔融发泡性树脂在与焊接部相邻的上游部分的流量以上的流量来进行流量控制。

公开(公告)号：US20080012166A1

公开(公告)日：2008-01-17

申请号：US11822586

申请日：2007-07-09

申请人： Toshiki Miyachi ,  Mitsuharu Kaneko ,  Junichi Ogawa

发明人： Toshiki Miyachi ,  Mitsuharu Kaneko ,  Junichi Ogawa

IPC分类号： B29C44/02

CPC分类号： B29C44/586 ,  B29C44/0415 ,  B29C44/60

摘要： In a molding method for producing a molded foamed resin product in which an expandable resin containing a resin material containing a foaming agent is charged into a cavity between a stationary mold half and a movable mold half and core-backing is then performed by setting the movable mold half back from the stationary mold half to extend the cavity to a volume corresponding to the size of the molded foamed resin product, the core-backing speed is controlled to be higher in a latter core-backing term than in a previous core-backing term, thereby providing a good-appearance molded foamed resin product having a skin layer over the entire surrounding surface and a homogeneous foam structure under the skin layer.

摘要翻译： 在将含有发泡剂的树脂材料的发泡性树脂填充到固定半模和可动半模与芯背之间的空腔内的成型发泡树脂制品的成型方法中， 从固定模具半模半模以将空腔延伸到与模制的发泡树脂产品的尺寸相对应的体积，在后一个核心 - 后备项中，核心背衬速度被控制为比先前的核心背衬 从而提供在整个周围表面具有表层的良好外观模制泡沫树脂产品和在表层下的均匀泡沫结构。

公开(公告)号：US5626703A

公开(公告)日：1997-05-06

申请号：US4901

申请日：1993-01-21

申请人： Takashi Tomita ,  Masakatsu Ohsugi ,  Yushi Matsuda ,  Mitsuharu Kaneko ,  Keita Sasaki ,  Kazuhisa Toh ,  Masayasu Nishihara ,  Kenji Moriwaki

发明人： Takashi Tomita ,  Masakatsu Ohsugi ,  Yushi Matsuda ,  Mitsuharu Kaneko ,  Keita Sasaki ,  Kazuhisa Toh ,  Masayasu Nishihara ,  Kenji Moriwaki

IPC分类号： B29C43/24 ,  B29C47/00 ,  B29C47/06 ,  B29C47/30 ,  B29C53/34 ,  B29C55/00 ,  B29C65/00 ,  B29C67/00 ,  B29C69/00 ,  B29C69/02 ,  B29C70/04 ,  B29C70/06 ,  B29C70/20

CPC分类号： B29C47/065 ,  B29C47/0004 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0038 ,  B29C47/0047 ,  B29C47/0066 ,  B29C47/30 ,  B29C53/34 ,  B29C55/00 ,  B29C65/02 ,  B29C66/43 ,  B29C66/431 ,  B29C66/45 ,  B29C66/83413 ,  B29C66/91411 ,  B29C66/91421 ,  B29C66/91431 ,  B29C66/91645 ,  B29C67/0044 ,  B29C70/04 ,  B29C70/06 ,  B29C70/202 ,  B32B38/1816 ,  B29C2793/0027 ,  B29C43/24 ,  B29C47/0014 ,  B29C47/0016 ,  B29C47/0059 ,  B29C47/02 ,  B29K2101/12 ,  B29K2105/0079 ,  B29K2105/08 ,  B29L2007/002 ,  B29L2031/06

摘要： The present invention relates to a method for preparing a composite material comprising a matrix resin of a thermal plastic resin and a liquid crystal resin which has a liquid crystal transition temperature higher than the minimum temperature of capable of molding said thermal plastic resin and which is formed into a fiber structure as a reinforcing material.The method is characterized in that the composite composition is subjected to a melt extrusion process at an apparent shear rate of 3.times.10.sup.2 to 10.sup.5 sec.sup.-1 and above the liquid crystal transition temperature. The resulting material in a filament or thin film has fibers of the liquid crystal resin having an aspect of more than 3 in the matrix resin, so that it is provided with an improved tensile strength by further being subjected to a drawing process at a drawing ratio of 11 to 120. As the composite materials have too small diameter or thickness to be molded in a desired product, they are preferably further subjected to a gathering process, a folding process or a laminating process in which a plurality of strand or film materials are welded to each other at the surface thereof and formed into a strand or sheet form capable of molding.

摘要翻译： 本发明涉及一种制备复合材料的方法，该复合材料包括热塑性树脂的基体树脂和液晶树脂，液晶树脂的液晶转变温度高于能够模制所述热塑性树脂的最低温度并形成 作为增强材料的纤维结构。 该方法的特征在于，复合组合物在3×102〜105秒-1的表观剪切速率和高于液晶转变温度下进行熔融挤出加工。 长丝或薄膜中的所得材料在基质树脂中具有一个方面大于3的液晶树脂的纤维，从而通过进一步以拉伸比进行拉伸加工来提供拉伸强度的提高 由于复合材料的直径或厚度太小而不能模制成所需的产品，因此优选进一步进行聚集过程，折叠过程或层压过程，其中多个线材或薄膜材料是 在其表面彼此焊接并形成能够模制的线或片形式。

公开(公告)号：US5550198A

公开(公告)日：1996-08-27

申请号：US356540

申请日：1994-12-15

申请人： Toshiyuki Oshima ,  Hideo Ishibashi ,  Hiromasa Minamino ,  Satoshi Yamamoto ,  Takaharu Izumo ,  Mitsuharu Kaneko

发明人： Toshiyuki Oshima ,  Hideo Ishibashi ,  Hiromasa Minamino ,  Satoshi Yamamoto ,  Takaharu Izumo ,  Mitsuharu Kaneko

IPC分类号： C08G18/28 ,  C08G18/50 ,  C08G18/64 ,  C08G18/66 ,  C08L75/02

CPC分类号： C08G18/6685 ,  C08G18/283 ,  C08G18/5024 ,  C08G18/643 ,  C08G2120/00

摘要： A polyurea resin composition for RIM or coating use Comprises (a) a polyoxyalkylenepolyamine, (b) an aromatic polyamine and/or a xylylenediamine and (c) a polyisocyanate compound with either one or both of components (a) and (b) having been modified by a Michael reaction with a vinyl monomer having an electron attracting group to convert the primary amino group thereof to a secondary amino group. The composition also contains as an internal mold release a polyoxyalkylene glycol mono-C.sub.4 -C.sub.1, alkyl ether and/or as a polyamine component a reaction product between a primary aromatic polyamine and a polyglycidyl ether.

摘要翻译： 用于RIM或涂料用途的聚脲树脂组合物包括（a）聚氧亚烷基多胺，（b）芳族多胺和/或苯二甲胺和（c）多元醇化合物与组分（a）和（b）中的一种或两种已经被 通过与具有吸电子基团的乙烯基单体的迈克尔反应进行改性，将其伯氨基转化为仲氨基。 组合物还含有作为内部脱模剂的聚氧亚烷基二醇单C4-C1，烷基醚和/或作为多胺组分的初级芳族多胺和多缩水甘油醚之间的反应产物。