公开(公告)号：US6110546A

公开(公告)日：2000-08-29

申请号：US785533

申请日：1997-01-17

申请人： Hidenobu Honda ,  Masayoshi Ichikawa ,  Katsumi Nakashima ,  Hironobu Shigematsu ,  Hiroshi Ooyama ,  Takashi Sakakibara

发明人： Hidenobu Honda ,  Masayoshi Ichikawa ,  Katsumi Nakashima ,  Hironobu Shigematsu ,  Hiroshi Ooyama ,  Takashi Sakakibara

IPC分类号： B60R13/06 ,  B32B25/04 ,  B60J10/00 ,  C08K3/26 ,  C08L23/00 ,  C08L23/10 ,  C08L53/00 ,  C08L53/02 ,  B32B27/32

CPC分类号： B60J10/17 ,  Y10T428/31917

摘要： An automobile weather strip including at least (a) a weather strip body formed from a first composition including at least one rubber polymer and at least one chemical suitable for effecting sulfur-vulcanization, and (b) a decorative layer formed from a second composition including at least one thermoplastic elastomer and hydrotalcite as a discoloration-preventing agent for the decorative layer. The decorative layer is directly adhered onto the weather strip body.

摘要翻译： 一种汽车防风条，至少包括（a）由包含至少一种橡胶聚合物的第一组合物和至少一种适于实施硫硫化的化合物形成的防风条体，以及（b）由第二组合物形成的装饰层，所述第二组合物包括 至少一种热塑性弹性体和水滑石作为装饰层的防变色剂。 装饰层直接粘在防风条体上。

公开(公告)号：US6133413A

公开(公告)日：2000-10-17

申请号：US769631

申请日：1996-12-18

申请人： Makoto Mouri ,  Arimitsu Usuki ,  Atsushi Murase ,  Norio Sato ,  Yasuyuki Suzuki ,  Masao Owaki ,  Kazuya Watanabe ,  Hidenobu Honda ,  Katsumi Nakashima ,  Katsumasa Takeuchi ,  Masayoshi Ichikawa

发明人： Makoto Mouri ,  Arimitsu Usuki ,  Atsushi Murase ,  Norio Sato ,  Yasuyuki Suzuki ,  Masao Owaki ,  Kazuya Watanabe ,  Hidenobu Honda ,  Katsumi Nakashima ,  Katsumasa Takeuchi ,  Masayoshi Ichikawa

IPC分类号： C08J11/12 ,  C08C19/08

CPC分类号： C08J11/12 ,  C08J2319/00 ,  C08J2321/00 ,  Y02W30/703

摘要： Devulcanized rubber in which sulfuric crosslinking bonds are cut and which contains carbon black particles having very small diameters. Vulcanized rubber of discarded products is devulcanized by heating it at a temperature of 180.degree. C. --350.degree. C. and applying a shearing pressure of 10-150 kg/cm.sup.2 thereto. Reclaimed rubber products are manufactured by vulcanizing and molding, into desired shapes, a material made of only devulcanized rubber in which sulfuric crosslinking bonds are cut and which contains carbon black particles having very small diameters or a material made of the devulcanized rubber mixed with virgin unvulcanized rubber.

摘要翻译： 其中硫酸交联键被切割并含有具有非常小直径的炭黑颗粒的脱硫橡胶。 将废弃产品的硫化橡胶在180℃-350℃的温度下加热并对其施加10-150kg / cm 2的剪切压力进行脱硫。 再生橡胶制品通过硫化和成型制成所需形状的仅由硫化交联键切割并含有非常小直径的炭黑颗粒的脱硫橡胶制成的材料或由脱硫硫化橡胶混合的原料未硫化的材料 橡胶。

公开(公告)号：US06207723B1

公开(公告)日：2001-03-27

申请号：US09236445

申请日：1999-01-25

申请人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Norio Sato ,  Yasuyuki Suzuki ,  Masao Owaki ,  Noriyuki Suzuki ,  Katsumi Nakashima ,  Hidenobu Honda ,  Toru Yoshida ,  Katsumasa Takeuchi

发明人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Norio Sato ,  Yasuyuki Suzuki ,  Masao Owaki ,  Noriyuki Suzuki ,  Katsumi Nakashima ,  Hidenobu Honda ,  Toru Yoshida ,  Katsumasa Takeuchi

IPC分类号： C08J1104

CPC分类号： C08J11/12 ,  C08J2321/00 ,  C08L7/00 ,  C08L9/00 ,  C08L11/00 ,  C08L17/00 ,  C08L23/06 ,  C08L23/12 ,  C08L23/16 ,  C08L23/22 ,  C08L25/06 ,  C08L25/10 ,  C08L29/14 ,  C08L33/20 ,  C08L67/00 ,  C08L69/00 ,  C08L71/03 ,  C08L75/04 ,  C08L77/00 ,  C08L83/00 ,  Y02W30/703 ,  C08L2666/02

摘要： The present invention provides a rubber composition containing a reclaimed rubber and a method for producing the same. A rubber molded article having excellent rubber properties can be obtained and the recycling of a used rubber product can be promoted by the present invention. A rubber composition of the present invention is a blend comprising a claimed rubber obtained by applying a heat and a shear stress to a vulcanized rubber, a non-vulcanized virgin rubber or/and a thermoplastic resin, wherein the reclaimed rubber contains 40% by weight or more of a residual toluene-insoluble gel component and the network chain density of the rubber in the gel component is 1/20 to 1/4 based on the network chain density of the rubber of the vulcanized rubber.

摘要翻译： 本发明提供一种含有再生橡胶的橡胶组合物及其制造方法。 本发明可以得到具有优异的橡胶性能的橡胶模制品，并且可以通过本发明促进废旧橡胶产品的再循环。本发明的橡胶组合物是包含通过施加热和剪切应力获得的要求保护的橡胶的共混物 涉及硫化橡胶，未硫化的原始橡胶或/和热塑性树脂，其中回收的橡胶含有40重量％以上的残留的甲苯不溶性凝胶成分，凝胶成分中的橡胶的网络链密度为 基于硫化橡胶的橡胶的网络链密度为1/20至1/4。

公开(公告)号：US06777453B1

公开(公告)日：2004-08-17

申请号：US10009179

申请日：2002-05-03

申请人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Kenzo Fukumori ,  Norio Sato ,  Toru Yoshida ,  Masahito Fukuta ,  Hidenobu Honda ,  Katsumi Nakashima ,  Tamotsu Watanabe ,  Yasuyuki Suzuki ,  Masao Owaki

发明人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Kenzo Fukumori ,  Norio Sato ,  Toru Yoshida ,  Masahito Fukuta ,  Hidenobu Honda ,  Katsumi Nakashima ,  Tamotsu Watanabe ,  Yasuyuki Suzuki ,  Masao Owaki

IPC分类号： C08J1104

CPC分类号： C08J11/10 ,  B29B17/00 ,  B29B17/02 ,  B29B2017/0293 ,  B29B2017/0464 ,  B29K2021/00 ,  C08J2321/00 ,  Y02W30/62 ,  Y02W30/622 ,  Y02W30/625 ,  Y02W30/68 ,  Y02W30/702

摘要： The object of the present invention is to provide a method of reclaiming crosslinked rubber wherein a reduction of qualities due to generation of decomposed products hardly occurs, and a molding of reclaimed rubber. In a reclamation step of reclaiming crosslinked rubber 10 by applying shear stress thereto and/or in a subsequent step in the present invention, a degasification carrier is introduced and decomposed products in the crosslinked rubber 10 are removed together with the degasification carrier. Also the disclosed is a molding of reclaimed rubber prepared by re-crosslinking reclaimed rubber obtained by this method.

摘要翻译： 本发明的目的是提供一种回收交联橡胶的方法，其中难以产生分解产物的产生的质量降低，以及再生橡胶的成型。在通过施加剪切应力向回收交联橡胶10的回收步骤中 和/或在本发明的后续步骤中，引入脱气载体，并与脱气载体一起除去交联橡胶10中的分解产物。 还公开了通过该方法获得的再交联再生橡胶制备的再生橡胶的成型体。

公开(公告)号：US06632918B1

公开(公告)日：2003-10-14

申请号：US09926723

申请日：2002-03-22

申请人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Kenzo Fukumori ,  Norio Sato ,  Masahito Fukuta ,  Hidenobu Honda ,  Katsumi Nakashima ,  Tamotsu Watanabe ,  Shigeki Otsuka ,  Masao Owaki

发明人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Kenzo Fukumori ,  Norio Sato ,  Masahito Fukuta ,  Hidenobu Honda ,  Katsumi Nakashima ,  Tamotsu Watanabe ,  Shigeki Otsuka ,  Masao Owaki

IPC分类号： C08F600

CPC分类号： C08J11/10 ,  B29B17/00 ,  B29B2017/0464 ,  B29C47/0016 ,  B29C47/60 ,  B29K2021/00 ,  B29K2105/04 ,  B29L2030/00 ,  C08J2321/00 ,  Y02W30/62 ,  Y02W30/625 ,  Y02W30/702

摘要： The object of the present invention is to provide a method of reclaiming crosslinked rubber, which can reclaim various kinds of crosslinked rubbers whose reclamation is difficult. The method of reclaiming crosslinked rubber 10 of the present invention includes a step of reclaiming crosslinked rubber by applying shear stress to the crosslinked rubber 10, wherein the maximum pressure in the reclaiming step is 1.5 MPa or more.

摘要翻译： 本发明的目的是提供一种回收交联橡胶的方法，该方法可回收难以回收的各种交联橡胶。回收交联橡胶的方法 10 本发明的包括通过向交联橡胶 10 将施加剪切应力回收交联橡胶的步骤，其中回收步骤中的最大压力为1.5MPa或更高 。

公开(公告)号：US06316508B1

公开(公告)日：2001-11-13

申请号：US09721764

申请日：2000-11-27

申请人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Norio Sato ,  Yasuyuki Suzuki ,  Masao Owaki ,  Noriyuki Suzuki ,  Katsumi Nakashima ,  Hidenobu Honda ,  Toru Yoshida ,  Katsumasa Takeuchi

发明人： Mitsumasa Matsushita ,  Makoto Mouri ,  Hirotaka Okamoto ,  Norio Sato ,  Yasuyuki Suzuki ,  Masao Owaki ,  Noriyuki Suzuki ,  Katsumi Nakashima ,  Hidenobu Honda ,  Toru Yoshida ,  Katsumasa Takeuchi

IPC分类号： C08J1104

CPC分类号： C08J11/12 ,  C08J2321/00 ,  C08L7/00 ,  C08L9/00 ,  C08L11/00 ,  C08L17/00 ,  C08L23/06 ,  C08L23/12 ,  C08L23/16 ,  C08L23/22 ,  C08L25/06 ,  C08L25/10 ,  C08L29/14 ,  C08L33/20 ,  C08L67/00 ,  C08L69/00 ,  C08L71/03 ,  C08L75/04 ,  C08L77/00 ,  C08L83/00 ,  Y02W30/703 ,  C08L2666/02

摘要： The present invention provides a rubber composition containing a reclaimed rubber and a method for producing the same. A rubber molded article having excellent rubber properties can be obtaining and the recycling of a used rubber product can be promoted by the present invention. A rubber composition of the present invention is a blend comprising a reclaimed rubber obtained by applying a heat and a shear stress to a vulcanized rubber, a non-vulcanized virgin rubber or/and a thermoplastic resin, wherein the reclaimed rubber contains 40% by weight or more of a residual toluene-insoluble gel component and the network chain density of the rubber in the component is 1/20 to 1/4 based on the network chain density of the rubber of the vulcanized rubber.

摘要翻译： 本发明提供一种含有再生橡胶的橡胶组合物及其制造方法。 本发明可以获得具有优异的橡胶性能的橡胶模制品，并且可以促进用过的橡胶产品的再循环。本发明的橡胶组合物是包含通过施加热和剪切应力而获得的再生橡胶的共混物 涉及硫化橡胶，未硫化的原始橡胶或/和热塑性树脂，其中回收橡胶含有40重量％以上的残留的甲苯不溶性凝胶成分，组分中橡胶的网络链密度为1 / 20至1/4，基于硫化橡胶的橡胶的网络链密度。

公开(公告)号：US6132847A

公开(公告)日：2000-10-17

申请号：US186881

申请日：1998-11-06

申请人： Tomoaki Okita ,  Katsumi Nakashima ,  Takashi Mizushima ,  Norikazu Mayama ,  Hitoshi Kondo

发明人： Tomoaki Okita ,  Katsumi Nakashima ,  Takashi Mizushima ,  Norikazu Mayama ,  Hitoshi Kondo

IPC分类号： C08J9/06 ,  B29C47/00 ,  B29K21/00 ,  B29K23/00 ,  B29K105/04 ,  C08J9/00 ,  C08J9/10 ,  C08K9/04 ,  C08L23/16

CPC分类号： C08J9/0066 ,  C08J9/10 ,  C08J2323/16 ,  Y10T428/24504 ,  Y10T428/269

摘要： A formed rubber extruded product which is formed of a vulcanizate of a rubber blend comprising a sulfur-vulcanizable ethylene-propylene-type rubber (EPDM) as a starting rubber and a pyrolytic foaming agent. The vulcanizate has a specific gravity of from 0.9 to 1.0 and a surface roughness (RZD) of 14 micrometers or less. The rubber blend contains the pyrolytic foaming agent in the form of an inorganic powder-supported foaming agent. A particle diameter of the inorganic powder in the inorganic powder-supported foaming agent is approximately 9 micrometers or less, and a particle diameter of the pyrolytic foaming agent is approximately 8 micrometers or less. Further, crystalline PE is contained in an amount of from 6 to 30 parts per 100 parts of EPDM. The foamed rubber extruded product of the present invention can be produced by the extrusion at a high rate.

摘要翻译： 一种形成的橡胶挤出产品，由橡胶混合物硫化橡胶制成，该橡胶混合物含有作为起始橡胶的可硫化乙烯 - 丙烯类橡胶（EPDM）和热解发泡剂。 硫化橡胶的比重为0.9〜1.0，表面粗糙度（RZD）为14微米以下。 橡胶混合物含有无机粉末负载发泡剂形式的热解发泡剂。 无机粉末负载发泡剂中的无机粉末的粒径为约9微米以下，热解发泡剂的粒径为约8微米以下。 此外，结晶PE的含量为每100份EPDM为6〜30份。 本发明的发泡橡胶挤出产品可以通过高速挤出制造。

公开(公告)号：US09008406B2

公开(公告)日：2015-04-14

申请号：US13500626

申请日：2010-10-07

申请人： Keizo Watakabe ,  Yohichi Nakamura ,  Osamu Ohji ,  Katsumi Nakashima

发明人： Keizo Watakabe ,  Yohichi Nakamura ,  Osamu Ohji ,  Katsumi Nakashima

IPC分类号： G06K9/00 ,  G01N33/50

CPC分类号： G01N33/5073 ,  G06K9/0014 ,  G06K9/00147

摘要： Provided are a method capable of discriminating between a colony of differentiated pluripotent stem cells and a colony of undifferentiated pluripotent stem cells, and a method for automatically culturing undifferentiated pluripotent stem cells and a system thereof.A differentiated colony composed of differentiated pluripotent stem cells, an undifferentiated colony composed of undifferentiated pluripotent stem cells and a multilayered colony having pluripotent stem cells stacked in multiple layers are discriminated by processing a photo image of a colony including pluripotent stem cells in a culture vessel. Specifically, a colony having a luminance higher than a first threshold A is determined as a differentiated colony, a colony having a luminance equal to or lower than the first threshold A and equal to or higher than a second threshold B is determined as an undifferentiated colony, and a colony having a luminance lower than the second threshold B is determined as a multilayered colony.

摘要翻译： 提供了能够区分分化多能干细胞的集落和未分化多能干细胞的集落的方法，以及用于自动培养未分化的多能干细胞的方法及其系统。 由分化多能干细胞组成的分化集落，由未分化多能干细胞组成的未分化菌落和多层堆叠多层干细胞的多层菌落通过在培养容器中加工包含多能干细胞的菌落的照片来鉴别。 具体而言，将亮度高于第一阈值A的菌落确定为差异菌落，将具有等于或低于第一阈值A且等于或高于第二阈值B的亮度的菌落确定为未分化菌落 ，并且将具有低于第二阈值B的亮度的菌落确定为多层菌落。

公开(公告)号：US08977031B2

公开(公告)日：2015-03-10

申请号：US13805767

申请日：2011-06-22

申请人： Keizo Watakabe ,  Takashi Sakurai ,  Osamu Ohji ,  Katsumi Nakashima

发明人： Keizo Watakabe ,  Takashi Sakurai ,  Osamu Ohji ,  Katsumi Nakashima

IPC分类号： G06K9/00 ,  G06T7/60 ,  C12M1/34

CPC分类号： C12M41/46

摘要： A method and device achieves identification on whether a colony on a cultivation container is differentiated or undifferentiated on an occasion of cultivation of multipotent stem cell, and a method and device achieves a rapid culture of undifferentiated multipotent stem cells. Undifferentiated colony containing only undifferentiated multipotent stem cells is identified from other types of colonies by means of the circularity C of the colony in an image-processed taken image of the inside of cultivation container of a multipotent stem cell. More specifically, when a first threshold of the circularity of the colony is C1, and a second predetermined threshold is C2 (C1

摘要翻译： 一种方法和装置能够确定培养容器上的菌落在培养多能干细胞的情况下是分化还是未分化，并且方法和装置实现未分化多能干细胞的快速培养。 通过在多能干细胞培养容器内部的图像处理的拍摄图像中的菌落的圆形度C，从其他类型的菌落中鉴定到仅含有未分化的多能干细胞的未分化菌落。 更具体地说，当菌落的圆形度的第一阈值为C1，第二预定阈值为C2（C1

公开(公告)号：US20120315620A1

公开(公告)日：2012-12-13

申请号：US13500626

申请日：2010-10-07

申请人： Keizo Watakabe ,  Yohichi Nakamura ,  Osamu Ohji ,  Katsumi Nakashima

发明人： Keizo Watakabe ,  Yohichi Nakamura ,  Osamu Ohji ,  Katsumi Nakashima

IPC分类号： G06K9/00 ,  C12M1/36 ,  C12Q3/00

CPC分类号： G01N33/5073 ,  G06K9/0014 ,  G06K9/00147

摘要： Provided are a method capable of discriminating between a colony of differentiated pluripotent stem cells and a colony of undifferentiated pluripotent stem cells, and a method for automatically culturing undifferentiated pluripotent stem cells and a system thereof.A differentiated colony composed of differentiated pluripotent stem cells, an undifferentiated colony composed of undifferentiated pluripotent stem cells and a multilayered colony having pluripotent stem cells stacked in multiple layers are discriminated by processing a photo image of a colony including pluripotent stem cells in a culture vessel. Specifically, a colony having a luminance higher than a first threshold A is determined as a differentiated colony, a colony having a luminance equal to or lower than the first threshold A and equal to or higher than a second threshold B is determined as an undifferentiated colony, and a colony having a luminance lower than the second threshold B is determined as a multilayered colony.

摘要翻译： 提供了能够区分分化多能干细胞的集落和未分化多能干细胞的集落的方法，以及用于自动培养未分化的多能干细胞的方法及其系统。 由分化多能干细胞组成的分化集落，由未分化多能干细胞组成的未分化菌落和多层堆叠多层干细胞的多层菌落通过在培养容器中加工包含多能干细胞的菌落的照片来鉴别。 具体而言，将亮度高于第一阈值A的菌落确定为差异菌落，将具有等于或低于第一阈值A且等于或高于第二阈值B的亮度的菌落确定为未分化菌落 ，并且将具有低于第二阈值B的亮度的菌落确定为多层菌落。