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公开(公告)号：US20050006805A1
公开(公告)日：2005-01-13
申请号：US10909400
申请日：2004-08-03
Applicant: Eiichi Sugihara , Michio Eriguchi , Masaki Misumi
Inventor： Eiichi Sugihara , Michio Eriguchi , Masaki Misumi
CPC classification number: B29C44/348 , B29C44/3446 , B29C44/586 , B29D35/142 , B29D35/148
Abstract: A process for injection-foaming a thermoplastic resin by using an injection molding machine with a two-stage-compression screw, injecting a physical foaming agent into the cylinder of the machine at a pressure lower than the storage pressure of the physical foaming agent, mixing it with a melted resin and expanding the volume of the cavity of the mold at the time of injection, and an injection molding machine and resin composition suitable therefore.
Abstract translation: 通过使用具有两级压缩螺杆的注射成型机将热塑性树脂注射发泡的方法，将物理发泡剂以低于物理发泡剂的储存压力的压力向机器的气缸中注入，混合 其具有熔融树脂并且在注射时膨胀模具的空腔的体积，因此适用于注塑机和树脂组合物。
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公开(公告)号：US06773640B2
公开(公告)日：2004-08-10
申请号：US09885053
申请日：2001-06-21
Applicant: Eiichi Sugihara , Michio Eriguchi , Masaki Misumi
Inventor： Eiichi Sugihara , Michio Eriguchi , Masaki Misumi
IPC: B29C4402
CPC classification number: B29C44/348 , B29C44/3446 , B29C44/586 , B29D35/142 , B29D35/148
Abstract: A process for injection-foaming a thermoplastic resin by using an injection molding machine with a two-stage-compression screw, injecting a physical foaming agent into the cylinder of the machine at a pressure lower than the storage pressure of the physical foaming agent, mixing it with a melted resin and expanding the volume of the cavity of the mold at the time of injection, and an injection molding machine and resin composition suitable therefore.
Abstract translation: 通过使用具有两级压缩螺杆的注射成型机将热塑性树脂注射发泡的方法，将物理发泡剂以低于物理发泡剂的储存压力的压力向机器的气缸中注入，混合 其具有熔融树脂并且在注射时膨胀模具的空腔的体积，因此适用于注塑机和树脂组合物。
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Patent Agency Ranking
公开(公告)号：US08779017B2
公开(公告)日：2014-07-15
申请号：US12617443
申请日：2009-11-12
Applicant: Tamio Kawasumi , Haruo Inoue , Michio Eriguchi , Masaki Misumi
Inventor： Tamio Kawasumi , Haruo Inoue , Michio Eriguchi , Masaki Misumi
CPC classification number: C08J9/122 , B29C44/22 , B29C44/28 , B29C44/3442 , B29C44/3446 , C08J9/0061 , C08J2201/03 , C08J2203/08 , C08J2325/06 , C08J2345/00 , C08J2423/00
Abstract: A resin foam having fine foam cells is provided at low cost. A method of producing the foam includes preparing a molten resin composition and continuous extrusion foaming of the molten resin composition. The molten resin composition is prepared by melting a resin mixture of resins (A) and (B) by dissolving a foaming agent into the resin mixture. Resins (A) and (B) respectively have appropriately selected glass transition temperatures and resin (B) particles of appropriate diameter are dispersed in resin (A).
Abstract translation: 以低成本提供具有细泡沫电池的树脂泡沫。 制造泡沫的方法包括制备熔融树脂组合物和熔融树脂组合物的连续挤出发泡。 熔融树脂组合物通过将发泡剂溶解在树脂混合物中而使树脂（A）和（B）的树脂混合物熔化而制备。 树脂（A）和（B）分别具有适当选择的玻璃化转变温度，并且适当直径的树脂（B）颗粒分散在树脂（A）中。
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14.发明授权Shape-retaining film, process for producing same, laminate for packaging, packaging material and process for producing same, shape-retaining fiber, and anisotropic heat-conductive film 有权形状保持膜，其制造方法，包装用层叠体，包装材料及其制造方法，保形纤维和各向异性导热膜公开(公告)号：US08658263B2
公开(公告)日：2014-02-25
申请号：US13695195
申请日：2011-04-27
Applicant: Tamio Kawasumi , Michio Eriguchi , Shigeo Nishikawa
Inventor： Tamio Kawasumi , Michio Eriguchi , Shigeo Nishikawa
IPC: B29D22/00
CPC classification number: C08J5/18 , B29C55/06 , B29K2023/0625 , B29K2023/065 , C08G2280/00 , C08J2323/04 , D01D5/426 , D01F6/04 , D01F6/46 , D03D1/00 , D03D15/00 , D10B2401/046 , D10B2505/06 , H01L23/3733 , H01L23/3737 , H01L2224/16225 , Y10T156/10 , Y10T156/1036 , Y10T428/1334 , Y10T428/24355 , Y10T428/31692 , Y10T428/31938 , Y10T442/3195
Abstract: Provided are a shape-retaining film which has excellent adhesion to inks and other functional layers while retaining high shape-retaining properties and a process for producing the shape-retaining film. The shape-retaining film comprises an ethylene homopolymer or an ethylene/a-olefin copolymer having a C3-6 a-olefin content less than 2 wt. %, the ethylene homopolymer or copolymer having a density of 950 kg/m3 or higher and a weight-average molecular weight (Mw)/number-average molecular weight (Mn) ratio of 5-20. The film has a tensile elasticity modulus of 6-50 GPa and has either an angle of recovery from 90 bending of 8 or less or an angle of recovery from 180 bending of 65 or less.
Abstract translation: 提供一种形状保持膜，其具有优异的油墨和其它功能层的粘附性，同时保持高的形状保持性能和形成保持膜的方法。 形状保持膜包括乙烯均聚物或C 3-6烯烃含量小于2重量％的乙烯/α-烯烃共聚物。 ％，密度为950kg / m 3以上的乙烯均聚物或共聚物，重均分子量（Mw）/数均分子量（Mn）比为5-20。 该膜具有6-50GPa的拉伸弹性模量，并且具有从90°弯曲恢复的角度为8°或更小，或者180°弯曲的恢复角为65°或更小。
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15.发明申请POLARIZING DIFFUSER FILM, METHOD FOR PRODUCING POLARIZING DIFFUSER FILM, AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING POLARIZING DIFFUSER FILM 有权极化差速器薄膜，生产极化扩散膜的方法和包含极化扩散膜的液晶显示装置公开(公告)号：US20110051053A1
公开(公告)日：2011-03-03
申请号：US12894072
申请日：2010-09-29
Applicant: Tomoyuki OKAMURA , Tamio Kawasumi , Yuji Inatomi , Michio Eriguchi , Masaki Misumi , Masataka Iwata , Haruo Inoue , Hiroshi Mori , Hirofumi Zenkoh
Inventor： Tomoyuki OKAMURA , Tamio Kawasumi , Yuji Inatomi , Michio Eriguchi , Masaki Misumi , Masataka Iwata , Haruo Inoue , Hiroshi Mori , Hirofumi Zenkoh
IPC: G02F1/1335 , G02B5/30 , B29C55/02
CPC classification number: G02B5/3083 , B29C55/04 , B29D11/00326 , B29D11/00644 , B29D11/00788 , B29D11/00798 , B29K2067/003 , G02B3/0056 , G02B5/02 , G02B5/3033 , G02B6/0051 , G02B6/0056 , G02F1/133528 , G02F1/133536 , G02F1/13362 , G02F2201/50
Abstract: Disclosed is a film having polarization selectivity and diffusibility, and a means for easily producing the film. The polarizing diffuser film is composed of substantially one kind of crystalline resin having an intrinsic birefringence of not less than 0.1, has a total light transmittance to visible light of 50-90%, a transmission haze to visible light of 15-90% and a transition polarization degree to visible light of 20-90%.
Abstract translation: 公开了具有极化选择性和扩散性的薄膜，以及容易制造薄膜的方法。 极化漫射膜由本征双折射率为0.1以上的基本上一种结晶性树脂构成，对可见光的总透光率为50〜90％，可见光的透射雾度为15〜90％，透明度为 过渡极化度可见光为20-90％。
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公开(公告)号：US20100144912A1
公开(公告)日：2010-06-10
申请号：US12617443
申请日：2009-11-12
Applicant: Tamio Kawasumi , Haruo Inoue , Michio Eriguchi , Masaki Misumi
Inventor： Tamio Kawasumi , Haruo Inoue , Michio Eriguchi , Masaki Misumi
IPC: C08J9/00
CPC classification number: C08J9/122 , B29C44/22 , B29C44/28 , B29C44/3442 , B29C44/3446 , C08J9/0061 , C08J2201/03 , C08J2203/08 , C08J2325/06 , C08J2345/00 , C08J2423/00
Abstract: A resin foam having fine foam cells is provided at low cost. A method of producing the foam includes preparing a molten resin composition and continuous extrusion foaming of the molten resin composition. The molten resin composition is prepared by melting a resin mixture of resins (A) and (B) by dissolving a foaming agent into the resin mixture. Resins (A) and (B) respectively have appropriately selected glass transition temperatures and resin (B) particles of appropriate diameter are dispersed in resin (A).
Abstract translation: 以低成本提供具有细泡沫电池的树脂泡沫。 制造泡沫的方法包括制备熔融树脂组合物和熔融树脂组合物的连续挤出发泡。 熔融树脂组合物通过将发泡剂溶解在树脂混合物中而使树脂（A）和（B）的树脂混合物熔化而制备。 树脂（A）和（B）分别具有适当选择的玻璃化转变温度，并且适当直径的树脂（B）颗粒分散在树脂（A）中。
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公开(公告)号：US20050003032A1
公开(公告)日：2005-01-06
申请号：US10909401
申请日：2004-08-03
Applicant: Eiichi Sugihara , Michio Eriguchi , Masaki Misumi
Inventor： Eiichi Sugihara , Michio Eriguchi , Masaki Misumi
CPC classification number: B29C44/348 , B29C44/3446 , B29C44/586 , B29D35/142 , B29D35/148
Abstract: A process for injection-foaming a thermoplastic resin by using an injection molding machine with a two-stage-compression screw, injecting a physical foaming agent into the cylinder of the machine at a pressure lower than the storage pressure of the physical foaming agent, mixing it with a melted resin and expanding the volume of the cavity of the mold at the time of injection, and an injection molding machine and resin composition suitable therefore.
Abstract translation: 通过使用具有两级压缩螺杆的注射成型机将热塑性树脂注射发泡的方法，将物理发泡剂以低于物理发泡剂的储存压力的压力向机器的气缸中注入，混合 其具有熔融树脂并且在注射时膨胀模具的空腔的体积，因此适用于注塑机和树脂组合物。
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