公开(公告)号：US20130075958A1

公开(公告)日：2013-03-28

申请号：US13613779

申请日：2012-09-13

申请人： Mitsuhiro KANADA ,  Yoshinori KOUNO ,  Mie OTA ,  Hironori YASUDA ,  Kei YOSHIDA ,  Yuko KANDORI

发明人： Mitsuhiro KANADA ,  Yoshinori KOUNO ,  Mie OTA ,  Hironori YASUDA ,  Kei YOSHIDA ,  Yuko KANDORI

IPC分类号： B29C67/20

CPC分类号： B29C44/28 ,  B29C2035/0827 ,  B29C2035/085 ,  B29C2035/0877 ,  B29C2035/0883 ,  B29C2035/1616

摘要： The present invention provides a process for producing a thermoplastic resin foam excellent in strength, flexibility, cushioning properties, strain recovery, and appearance, and exhibiting little shrinkage of the cell structure under a high temperature condition and a high expansion ratio. The process includes a foamed structure formation step of foam molding a thermoplastic resin composition containing a thermoplastic elastomer and an active energy-ray curable compound to thereby obtain a foamed structure; a foamed structure conveyance step of continuously conveying the foamed structure by a carrier sheet having a surface roughness (Ra) of 1 μm or larger and a tensile break strength of 30 N/15 mm or higher, after the foamed structure formation step; and an active energy-ray irradiation step of irradiating the foamed structure with an active energy ray to thereby form a crosslinked structure by the active energy-ray curable compound in the foamed structure.

摘要翻译： 本发明提供一种制造强度，柔韧性，缓冲性，应变恢复性和外观优异的热塑性树脂发泡体的方法，并且在高温条件和高膨胀率下几乎没有收缩细胞结构。 该方法包括泡沫结构形成步骤，其对包含热塑性弹性体和活性能量射线固化性化合物的热塑性树脂组合物进行发泡成型，从而获得发泡结构; 发泡结构输送工序，在发泡结构形成工序后，通过表面粗糙度（Ra）为1μm以上，拉伸断裂强度为30N / 15mm以上的载体片连续输送发泡结构体; 以及活性能量射线照射步骤，用活性能量射线照射发泡结构，从而通过发泡结构体中的活性能量射线固化性化合物形成交联结构。

公开(公告)号：US20140155507A1

公开(公告)日：2014-06-05

申请号：US14236749

申请日：2012-07-24

申请人： Mitsuhiro Kanada ,  Mie OTA ,  Yoshinori Kouno ,  Hironori Yasuda ,  Yuko Kandori

发明人： Mitsuhiro Kanada ,  Mie OTA ,  Yoshinori Kouno ,  Hironori Yasuda ,  Yuko Kandori

IPC分类号： C08L33/08 ,  C08J9/00

CPC分类号： C08L33/00 ,  C08J9/0023 ,  C08J2201/026 ,  C08J2333/00 ,  C08L33/06 ,  C08L33/08 ,  C08L2203/14 ,  C08L2312/00

摘要： Provided is a resin foam that is satisfactorily flexible and highly resistant to heat, exhibits superior strain recoverability at high temperatures, and has a high instantaneous recovery rate. This resin foam is formed from a resin composition containing an acrylic polymer, an active-energy-ray-curable compound having two (meth)acryloyl groups per molecule, an active-energy-ray-curable compound having three or more (meth)acryloyl groups per molecule, and a thermal crosslinking agent. The active-energy-ray-curable compound having two (meth)acryloyl groups per molecule and the active-energy-ray-curable compound having three or more (meth)acryloyl groups per molecule are preferably contained in a total content of from 20 to 150 parts by weight per 100 parts by weight of the acrylic polymer.

摘要翻译： 本发明提供一种令人满意的柔软性和耐高热性的树脂发泡体，在高温下表现出优异的应变恢复性，并且具有高的瞬时回收率。 该树脂发泡体由含有丙烯酸类聚合物，每分子具有两个（甲基）丙烯酰基的活性能量射线固化性化合物，具有三个以上（甲基）丙烯酰基的活性能量射线固化性化合物的树脂组合物形成， 每个分子基团和热交联剂。 每分子具有两个（甲基）丙烯酰基的活性能量射线固化性化合物和每分子具有三个以上（甲基）丙烯酰基的活性能量射线固化性化合物的含量优选为20〜 每100重量份丙烯酸聚合物150重量份。

公开(公告)号：US20090017204A1

公开(公告)日：2009-01-15

申请号：US12168362

申请日：2008-07-07

申请人： Makoto KOMATSUBARA ,  Hiroto IGAWA ,  Ryuichi INOUE ,  Mie OTA

发明人： Makoto KOMATSUBARA ,  Hiroto IGAWA ,  Ryuichi INOUE ,  Mie OTA

IPC分类号： B05D5/06 ,  B05C5/00

CPC分类号： B05C5/005

摘要： An object of the present invention is to provide a die coater that is capable of applying a coating liquid to a uniform thickness, while employing a relatively simple structure and reducing the frequency of readjustment necessitated due to the change over time. A die coater includes a first block and a second block disposed opposite to each other with a slit formed in a leading end thereof acting as an ejecting port for ejecting a coating liquid, and a shim held between the first block and the second block, in which the width of the slit is adjustable according to the thickness of the shim, and the shim has surfaces in which recessed portions are formed partially in a longitudinal direction of the slit.

摘要翻译： 本发明的目的是提供一种能够以均匀的厚度施加涂布液的模涂机，同时采用相对简单的结构并减少由于随时间的变化而需要的调整频率。 模涂机包括第一块和第二块，第二块和第二块彼此相对地设置有形成在其前端的狭缝，其作为用于喷射涂布液的喷射口，以及保持在第一块和第二块之间的垫片 狭缝的宽度可以根据垫片的厚度而调节，并且垫片具有在狭缝的纵向方向上部分地形成凹部的表面。