公开(公告)号：US20110184122A1

公开(公告)日：2011-07-28

申请号：US12670665

申请日：2008-07-24

申请人： Kazunori Kanamori

发明人： Kazunori Kanamori

IPC分类号： C08L23/12

CPC分类号： B29B7/80 ,  B01F3/22 ,  B01F3/2261 ,  C08J3/005 ,  C08J2323/10 ,  C08L23/10 ,  C08L2205/02

摘要： The process for producing a polyolefin resin composition according to the present invention has a mixing step of melt-kneading a plurality of polyolefin ingredients having intrinsic viscosities different from each other to prepare a mixed fluid; and a filtering step of introducing the mixed fluid into a filter device having a main body section having a flow passage through which the mixed fluid is transferred and a sintered metal filter disposed in the flow passage of the main body section of the device and forcing the mixed fluid to pass through the sintered metal filter so that the filtration rate of the mixed fluid will be in a prescribed range. The sintered metal filter is fixed to the main body section of the device while keeping a section where the edge of the sintered metal filter abuts with the main body section of the device hermetically sealed in the above filter device.

摘要翻译： 根据本发明的聚烯烃树脂组合物的制造方法具有将具有特性粘度彼此不同的多种聚烯烃成分进行熔融混炼以制备混合流体的混合步骤; 以及过滤步骤，将混合流体引入到具有主体部分的过滤装置中，所述主体部分具有混合流体被转移的流动通道，以及设置在装置的主体部分的流动通道中的烧结金属过滤器， 混合流体通过烧结金属过滤器，使得混合流体的过滤速率将在规定范围内。 烧结金属过滤器固定在装置的主体部分上，同时保持烧结金属过滤器的边缘与密封在上述过滤装置中的装置的主体部分相邻的部分。

公开(公告)号：US06593003B2

公开(公告)日：2003-07-15

申请号：US10282097

申请日：2002-10-29

申请人： Kazunori Kanamori ,  Shigeki Kishiro

发明人： Kazunori Kanamori ,  Shigeki Kishiro

IPC分类号： B32B2308

CPC分类号： C08J5/18 ,  B29C47/00 ,  B29C47/0021 ,  B29C51/04 ,  B29C51/10 ,  B29C51/16 ,  B29C2791/006 ,  B29C2791/007 ,  B29L2031/3008 ,  B32B27/32 ,  C08J2323/10 ,  C08L23/10 ,  C08L2205/02 ,  Y10T428/31855 ,  Y10T428/3188 ,  Y10T428/31888 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T428/31928 ,  Y10T428/31931 ,  Y10T428/31935 ,  Y10T428/31938 ,  C08L2666/04

摘要： A polypropylene resin composition comprising 100 parts by weight of a polypropylene resin (A) having a die swell ratio of less than about 1.70 and about 0.01 to about 45 parts by weight of a polypropylene resin (B) having a die swell ratio of about 1.80 or more. A T die film is also provided, composing polypropylene wherein the film has a molecular weight distribution of about 4.2 or less and a die swell ratio of 1.28 or more. A method of producing a T die film is also provided, comprising the steps of melt-kneading polypropylene by an extruder, extruding the melted product through a die lip, and cool-solidifying the extruded material by a cooling roll to form a film. The film resulting by this method has a molecular weight distribution about of 4.2 or less and a die swell ratio of about 1.28 or more. Further, the present invention provides a laminated molded body comprising a heat molded body composed of a polypropylene resin composition containing 100 parts by weight of polypropylene resin (A), about 0.01 to about 45 parts by weight of a polypropylene resin (B) and a substrate comprising a thermoplastic resin.

公开(公告)号：US06512050B2

公开(公告)日：2003-01-28

申请号：US09892532

申请日：2001-06-28

申请人： Kazunori Kanamori ,  Shigeki Kishiro

发明人： Kazunori Kanamori ,  Shigeki Kishiro

IPC分类号： C08L2300

CPC分类号： C08J5/18 ,  B29C47/00 ,  B29C47/0021 ,  B29C51/04 ,  B29C51/10 ,  B29C51/16 ,  B29C2791/006 ,  B29C2791/007 ,  B29L2031/3008 ,  B32B27/32 ,  C08J2323/10 ,  C08L23/10 ,  C08L2205/02 ,  Y10T428/31855 ,  Y10T428/3188 ,  Y10T428/31888 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T428/31928 ,  Y10T428/31931 ,  Y10T428/31935 ,  Y10T428/31938 ,  C08L2666/04

摘要： A polypropylene resin composition comprising 100 parts by weight of a polypropylene resin (A) having a die swell ratio of less than about 1.70 and about 0.01 to about 45 parts by weight of a polypropylene resin (B) having a die swell ratio of about 1.80 or more. A T die film is also provided, composing polypropylene wherein the film has a molecular weight distribution of about 4.2 or less and a die swell ratio of 1.28 or more. A method of producing a T die film is also provided, comprising the steps of melt-kneading polypropylene by an extruder, extruding the melted product through a die lip, and cool-solidifying the extruded material by a cooling roll to form a film. The film resulting by this method has a molecular weight distribution about of 4.2 or less and a die swell ratio of about 1.28 or more. Further, the present invention provides a laminated molded body comprising a heat molded body composed of a polypropylene resin composition containing 100 parts by weight of polypropylene resin (A), about 0.01 to about 45 parts by weight of a polypropylene resin (B) and a substrate comprising a thermoplastic resin.

公开(公告)号：US20100022735A1

公开(公告)日：2010-01-28

申请号：US12507137

申请日：2009-07-22

申请人： Kazunori KANAMORI

发明人： Kazunori KANAMORI

IPC分类号： B01D35/28 ,  C08F6/12

CPC分类号： B29C47/686 ,  B01D39/12 ,  B01D39/2027 ,  B29B9/06 ,  B29C47/0011 ,  B29C47/0021 ,  B29C47/06 ,  B29C47/14 ,  B29C47/362 ,  B29C47/38 ,  B29C47/6012 ,  B29C47/8815 ,  B29C47/8845 ,  B29C47/8875 ,  B29C47/8895 ,  B29K2023/12 ,  B29K2105/256

摘要： The filter device 10 according to the present invention is a device for filtering a polyolefin resin composition containing a polyolefin ingredient, wherein the device comprises a main body 10a having a flow passage 10b, a sintered metal filter 13 having a filtration accuracy of 1 to 100 μm, a wire netting 14a having a line diameter of 0.01 to 0.25 mm and abutting the sintered metal filter 13 on one side thereof, and a supporting member 15 having a thickness of 10 to 100 mm and having a plurality of openings 15d with an aperture ratio of 30 to 60%; and the sintered metal filter 13, wherein the wire netting 14a and the supporting member 15 are disposed in this order from the upstream to the downstream of the flow passage 10b; and the sintered metal filter 13 is fixed to the main body 10a through the seal member 18.

摘要翻译： 根据本发明的过滤装置10是用于过滤含有聚烯烃成分的聚烯烃树脂组合物的装置，其中，该装置包括具有流路10b的主体10a，过滤精度为1〜100的烧结金属过滤器13 妈妈，线径为0.01〜0.25mm，并且其一侧与烧结金属过滤器13抵接的网网14a和厚度为10〜100mm的支撑部件15，具有多个开口部15d， 比例为30〜60％; 和烧结金属过滤器13，其中，丝网14a和支撑部件15从流路10b的上游到下游依次配置; 并且烧结金属过滤器13通过密封构件18固定到主体10a。

公开(公告)号：US08221625B2

公开(公告)日：2012-07-17

申请号：US12507137

申请日：2009-07-22

申请人： Kazunori Kanamori

发明人： Kazunori Kanamori

IPC分类号： B01D25/00 ,  B01D29/00 ,  B01D35/00 ,  B01D29/46 ,  B01D39/14 ,  B01D39/10

CPC分类号： B29C47/686 ,  B01D39/12 ,  B01D39/2027 ,  B29B9/06 ,  B29C47/0011 ,  B29C47/0021 ,  B29C47/06 ,  B29C47/14 ,  B29C47/362 ,  B29C47/38 ,  B29C47/6012 ,  B29C47/8815 ,  B29C47/8845 ,  B29C47/8875 ,  B29C47/8895 ,  B29K2023/12 ,  B29K2105/256

摘要： The filter device 10 according to the present invention is a device for filtering a polyolefin resin composition containing a polyolefin ingredient, wherein the device comprises a main body 10a having a flow passage 10b, a sintered metal filter 13 having a filtration accuracy of 1 to 100 μm, a wire netting 14a having a line diameter of 0.01 to 0.25 mm and abutting the sintered metal filter 13 on one side thereof, and a supporting member 15 having a thickness of 10 to 100 mm and having a plurality of openings 15d with an aperture ratio of 30 to 60%; and the sintered metal filter 13, wherein the wire netting 14a and the supporting member 15 are disposed in this order from the upstream to the downstream of the flow passage 10b; and the sintered metal filter 13 is fixed to the main body 10a through the seal member 18.

摘要翻译： 根据本发明的过滤装置10是用于过滤含有聚烯烃成分的聚烯烃树脂组合物的装置，其中该装置包括具有流动通道10b的主体10a，过滤精度为1至100的烧结金属过滤器13 μm，具有线直径为0.01〜0.25mm并且在其一侧与烧结金属过滤器13抵接的金属丝网14a和厚度为10〜100mm的支撑部件15，具有多个开口部15d，开口部15d具有孔 比例为30〜60％; 和烧结金属过滤器13，其中，丝网14a和支撑部件15从流路10b的上游到下游依次配置; 并且烧结金属过滤器13通过密封构件18固定到主体10a。

公开(公告)号：US08193284B2

公开(公告)日：2012-06-05

申请号：US12670665

申请日：2008-07-24

申请人： Kazunori Kanamori

发明人： Kazunori Kanamori

IPC分类号： C08J3/00

CPC分类号： B29B7/80 ,  B01F3/22 ,  B01F3/2261 ,  C08J3/005 ,  C08J2323/10 ,  C08L23/10 ,  C08L2205/02

摘要： The process for producing a polyolefin resin composition according to the present invention has a mixing step of melt-kneading a plurality of polyolefin ingredients having intrinsic viscosities different from each other to prepare a mixed fluid; and a filtering step of introducing the mixed fluid into a filter device having a main body section having a flow passage through which the mixed fluid is transferred and a sintered metal filter disposed in the flow passage of the main body section of the device and forcing the mixed fluid to pass through the sintered metal filter so that the filtration rate of the mixed fluid will be in a prescribed range. The sintered metal filter is fixed to the main body section of the device while keeping a section where the edge of the sintered metal filter abuts with the main body section of the device hermetically sealed in the above filter device.

摘要翻译： 根据本发明的聚烯烃树脂组合物的制造方法具有将具有特性粘度彼此不同的多种聚烯烃成分进行熔融混炼以制备混合流体的混合步骤; 以及过滤步骤，将混合流体引入到具有主体部分的过滤装置中，所述主体部分具有混合流体被转移的流动通道，以及设置在装置的主体部分的流动通道中的烧结金属过滤器， 混合流体通过烧结金属过滤器，使得混合流体的过滤速率将在规定范围内。 烧结金属过滤器固定在装置的主体部分上，同时保持烧结金属过滤器的边缘与密封在上述过滤装置中的装置的主体部分相邻的部分。