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    Hermetically sealed container
    1.
    发明申请
    Hermetically sealed container 审中-公开
    密封容器

    公开(公告)号：US20050236415A1

    公开(公告)日：2005-10-27

    申请号：US10505130

    申请日：2003-02-20

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara

    IPC分类号： B32B5/18 ,  B32B7/02 ,  B32B9/02 ,  B65D65/46 ,  A47J29/00

    CPC分类号： B32B5/18 ,  B32B7/02 ,  B32B9/02 ,  B32B27/06 ,  B32B27/065 ,  B32B2266/0264 ,  B32B2307/31 ,  B32B2307/518 ,  B32B2307/7163 ,  B32B2439/40 ,  B32B2439/70 ,  B65D65/466 ,  Y02A40/961 ,  Y02W90/11 ,  Y02W90/13

    摘要： A bowl-shaped container (10a) which is as a hermetically sealed container includes a bowl-shaped container (10a) having a space to contain contents (51) at the inside and an opening to take in and out the contents (51), and a lid (17) mainly made of plastic to seal the opening of the bowl-shaped container (10a), which is heat-sealed to a rim of the opening of the bowl-shaped container (10a). The bowl-shaped container (10a) adheres a coating film (12) mainly made of biodegradable plastic and having at least hydrophobicity to the surface of the main body (11a) of the container mainly made of starch. The main body (11a) is molded through steam expansion of a slurry or dough molding material containing starch and water. For these reasons, it is possible to provide a hermetically sealed container mainly made of starch having sufficient strength and at least sufficient water resistance, and a very excellent biodegradability.

    摘要翻译： 作为气密密封容器的碗形容器（10a）包括：碗形容器（10a），其具有在内部容纳内容物（51）的空间和用于吸收和排出内容物（51）的开口 ）和主要由塑料制成的盖（17），以密封碗状容器（10a）的开口，该开口被热封到碗状容器（10a）的开口的边缘。 碗形容器（10a）将主要由可生物降解的塑料制成并且至少具有疏水性的涂膜（12）粘附到主要由淀粉制成的容器的主体（11a）的表面。 通过包含淀粉和水的浆料或面团成型材料的蒸汽膨胀来模制主体（11a）。 由于这些原因，可以提供一种主要由淀粉制成的密封容器，其具有足够的强度和至少足够的耐水性，并且具有非常优异的生物降解性。

    Process for producing biodegradable molded item and molding dies therefor
    4.
    发明授权
    Process for producing biodegradable molded item and molding dies therefor 有权
    用于制造生物可降解模塑制品的方法和模具

    公开(公告)号：US08043539B2

    公开(公告)日：2011-10-25

    申请号：US10507507

    申请日：2003-03-12

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara ,  Shinji Tanaka ,  Takeshi Shingu

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara ,  Shinji Tanaka ,  Takeshi Shingu

    IPC分类号： B29C44/06 ,  B32B9/00

    CPC分类号： B29C43/184 ,  B29C33/10 ,  B29C43/003 ,  B29C43/206 ,  B29C43/36 ,  B29C44/14 ,  B29C44/3426 ,  B29C44/569 ,  B29K2105/04 ,  B29K2995/0059 ,  B29L2031/712

    摘要： Using a metal mold (20a) consisting of a convex mold part (21a) and a concave mold part (22a), a molding material (14) is placed between a pair of coating films (12), and after clamping, the molding material (14) and the coating film (12) are heated and molded to make a biodegradable expanded molded article, and at the same time, the coating film (12) is softened and pressure-bonded to a surface of the biodegradable expanded molded article. An exhaust hole (31a) and (32a) are provided on the convex mold part (21a) and the concave mold part (22a), respectively. At the time of heating and molding, gaseous matter existing between the coating film (12) and a surface of the metal mold (20a) is discharged out of the metal mold (20a) through the exhaust holes (31a) and (32a). Accordingly, it is possible to provide a method and a mold to manufacture a biodegradable expanded molded article easily and with excellent accuracy of dimension, having enough strength, enough water resistance, very excellent biodegradability and excellent surface smoothness even if the biodegradable molded article has a complicated shape.

    摘要翻译： 使用由凸模部件（21a）和凹模部件（22a）组成的金属模具（20a），将成型材料（14）放置在一对涂膜（12）之间，并且在夹紧之后，模制材料 （14）和涂膜（12）进行加热成型，制成生物降解性发泡成形体，同时将涂膜（12）软化并压接在生物降解性发泡成形体的表面。 排气孔（31a）和（32a）分别设置在凸模部分（21a）和凹模部分（22a）上。 在加热和模塑时，存在于涂膜（12）和金属模具（20a）的表面之间的气体通过排气孔（31a）和（32a）从金属模具（20a）排出。 因此，即使可生物降解的成型体具有可以生物降解的成型体，也可以容易且具有优异的尺寸精度，具有足够的强度，足够的耐水性，极好的生物降解性和优异的表面平滑性来制造可生物降解的发泡成型体的方法和模具 复杂的形状。

    Biodegradable molded article
    5.
    发明申请
    Biodegradable molded article 有权
    生物降解成型品

    公开(公告)号：US20090008819A1

    公开(公告)日：2009-01-08

    申请号：US12230691

    申请日：2008-09-03

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Shinji Tanaka

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Shinji Tanaka

    IPC分类号： B29C69/00

    CPC分类号： B29C43/206 ,  B29C43/003 ,  B29C43/184 ,  B29C43/361 ,  B29C44/12 ,  B29C44/3426 ,  B29C2043/3615 ,  B29K2003/00 ,  B29K2029/04 ,  B29K2105/04 ,  B29K2995/006 ,  B29L2031/712 ,  B29L2031/7132 ,  B65D65/466 ,  Y02W90/11 ,  Y02W90/13 ,  Y10T428/249953 ,  Y10T428/249987 ,  Y10T428/249989

    摘要： A bowl-shaped container (10a) which is as a biodegradable molded article adheres a coating film (12) mainly made of biodegradable plastic and having at least hydrophobicity to the surface of the main body (11a) of the container mainly made of starch. The main body (11a) is molded through steam expansion of a slurry or dough molding material containing high-amylose starch and water, or a slurry or dough molding material containing starch, polyvinyl alcohol and water. For these reasons, it is possible to accomplish sufficient strength and at least sufficient water resistance, to exert a very excellent biodegradability and further to provide a biodegradable molded article having excellent moisture absorption strength mainly made of starch even if the biodegradable molded article has a complicated shape.

    摘要翻译： 作为生物降解性成型体的碗状容器（10a）将主要由生物降解性塑料制成的涂膜（12）粘附至主要由淀粉形成的容器的主体（11a）的至少具有疏水性的涂膜。 主体（11a）通过含有高直链淀粉和水的浆料或面团成型材料或含有淀粉，聚乙烯醇和水的浆料或面团成型材料的蒸汽膨胀而成型。 由于这些原因，可以实现足够的强度和至少足够的耐水性，以发挥非常优异的生物降解性，并且进一步提供主要由淀粉制成的吸湿强度优异的生物可降解成型体，即使生物降解成型制品具有复杂的 形状。

    Process for producing biodegradable molded item and molding dies therefor
    6.
    发明申请
    Process for producing biodegradable molded item and molding dies therefor 有权
    用于生产可生物降解的模制品和模具的方法

    公开(公告)号：US20050230864A1

    公开(公告)日：2005-10-20

    申请号：US10507507

    申请日：2003-03-12

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara ,  Shinji Tanaka ,  Takeshi Shingu

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara ,  Shinji Tanaka ,  Takeshi Shingu

    IPC分类号： C08J9/12 ,  B29C39/10 ,  B29C43/18 ,  B29C43/20 ,  B29C44/00 ,  B29C44/14 ,  B29C44/56 ,  B29K1/00 ,  B29K105/04 ,  C08J9/36 ,  C08L101/16 ,  B29C43/02

    CPC分类号： B29C43/184 ,  B29C33/10 ,  B29C43/003 ,  B29C43/206 ,  B29C43/36 ,  B29C44/14 ,  B29C44/3426 ,  B29C44/569 ,  B29K2105/04 ,  B29K2995/0059 ,  B29L2031/712

    摘要： Using a metal mold (20a) consisting of a convex mold part (21a) and a concave mold part (22a), a molding material (14) is placed between a pair of coating films (12), and after claming, the molding material (14) and the coating film (12) are heated and molded to make a biodegradable expanded molded article, and at the same time, the coating film (12) is softened and pressure-bonded to a surface of the biodegradable expanded molded article. An exhaust hole (31a) and (32a) are provided on the convex mold part (21a) and the concave mold part (22a), respectively. At the time of heating and molding, gaseous matter existing between the coating film (12) and a surface of the metal mold (20a) is discharged out of the metal mold (20a) through the exhaust holes (31a) and (32a). Accordingly, it is possible to provide a method and a mold to manufacture a biodegradable expanded molded article easily and with excellent accuracy of dimension, having enough strength, enough water resistance, very excellent biodegradability and excellent surface smoothness even if the biodegradable molded article has a complicated shape.

    摘要翻译： 使用由凸模部分（21a）和凹模部分（22a）组成的金属模具（20a），将成型材料（14）放置在一对涂膜（12）之间， 将成型材料（14）和涂膜（12）加热成型，制成生物降解性发泡成型体，同时使涂膜（12）软化并压接在生物降解性膨胀型 模制品。 排气孔（31a）和（32a）分别设置在凸模部分（21a）和凹模部分（22A）上。 在加热成型时，存在于涂膜（12）和金属模具（20a）的表面之间的气体物质通过排气孔（31a）和（a1）从金属模具（20A）排出出 32 a）。 因此，即使可生物降解的成型体具有可以生物降解的成型体，也可以容易且具有优异的尺寸精度，具有足够的强度，足够的耐水性，极好的生物降解性和优异的表面平滑性来制造可生物降解的发泡成型体的方法和模具 复杂的形状。

    Method and mold for manufacturing biodegradable molded articles
    8.
    发明申请
    Method and mold for manufacturing biodegradable molded articles 审中-公开
    用于制造生物可降解模塑制品的方法和模具

    公开(公告)号：US20080138458A1

    公开(公告)日：2008-06-12

    申请号：US12010594

    申请日：2008-01-28

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara ,  Shinji Tanaka ,  Takeshi Shingu

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Rumi Shinohara ,  Shinji Tanaka ,  Takeshi Shingu

    IPC分类号： B29C33/10 ,  B29C33/04

    CPC分类号： B29C43/184 ,  B29C33/10 ,  B29C43/003 ,  B29C43/206 ,  B29C43/36 ,  B29C44/14 ,  B29C44/3426 ,  B29C44/569 ,  B29K2105/04 ,  B29K2995/0059 ,  B29L2031/712

    摘要： Using a metal mold (20a) consisting of a convex mold part (21a) and a concave mold part (22a), a molding material (14) is placed between a pair of coating films (12), and after claming, the molding material (14) and the coating film (12) are heated and molded to make a biodegradable expanded molded article, and at the same time, the coating film (12) is softened and pressure-bonded to a surface of the biodegradable expanded molded article. An exhaust hole (31a) and (32a) are provided on the convex mold part (21a) and the concave mold part (22a), respectively. At the time of heating and molding, gaseous matter existing between the coating film (12) and a surface of the metal mold (20a) is discharged out of the metal mold (20a) through the exhaust holes (31a) and (32a). Accordingly, it is possible to provide a method and a mold to manufacture a biodegradable expanded molded article easily and with excellent accuracy of dimension, having enough strength, enough water resistance, very excellent biodegradability and excellent surface smoothness even if the biodegradable molded article has a complicated shape.

    摘要翻译： 使用由凸模部分（21a）和凹模部分（22a）组成的金属模具（20a），将成型材料（14）放置在一对涂膜（12）之间， 将成型材料（14）和涂膜（12）加热成型，制成生物降解性发泡成型体，同时使涂膜（12）软化并压接在生物降解性膨胀型 模制品。 排气孔（31a）和（32a）分别设置在凸模部分（21a）和凹模部分（22A）上。 在加热成型时，存在于涂膜（12）和金属模具（20a）的表面之间的气体物质通过排气孔（31a）和（a1）从金属模具（20A）排出出 32 a）。 因此，即使可生物降解的成型体具有可以生物降解的成型体，也可以容易且具有优异的尺寸精度，具有足够的强度，足够的耐水性，极好的生物降解性和优异的表面平滑性来制造可生物降解的发泡成型体的方法和模具 复杂的形状。

    Biodegradable molding
    9.
    发明申请
    Biodegradable molding 审中-公开
    可生物降解成型

    公开(公告)号：US20050202229A1

    公开(公告)日：2005-09-15

    申请号：US10505157

    申请日：2003-02-20

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Shinji Tanaka

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Shinji Tanaka

    IPC分类号： B29C43/18 ,  B29C44/12 ,  B65D65/46 ,  B32B9/00 ,  B32B3/26 ,  B32B5/20

    CPC分类号： B29C43/206 ,  B29C43/003 ,  B29C43/184 ,  B29C43/361 ,  B29C44/12 ,  B29C44/3426 ,  B29C2043/3615 ,  B29K2003/00 ,  B29K2029/04 ,  B29K2105/04 ,  B29K2995/006 ,  B29L2031/712 ,  B29L2031/7132 ,  B65D65/466 ,  Y02W90/11 ,  Y02W90/13 ,  Y10T428/249953 ,  Y10T428/249987 ,  Y10T428/249989

    摘要： A bowl-shaped container (10a) which is as a biodegradable molded article adheres a coating film (12) mainly made of biodegradable plastic and having at least hydrophobicity to the surface of the main body (11a) of the container mainly made of starch. The main body (11a) is molded through steam expansion of a slurry or dough molding material containing high-amylose starch and water, or a slurry or dough molding material containing starch, polyvinyl alcohol and water. For these reasons, it is possible to accomplish sufficient strength and at least sufficient water resistance, to exert a very excellent biodegradability and further to provide a biodegradable molded article having excellent moisture absorption strength mainly made of starch even if the biodegradable molded article has a complicated shape.

    摘要翻译： 作为可生物降解的成型体的碗状容器（10a）将主要由生物降解性塑料制成的涂膜（12）粘附至容器主体（11a）的主体（11a）的表面以至少具有疏水性，主要由 淀粉。 主体（11a）通过含有高直链淀粉和水的浆料或面团成型材料或含有淀粉，聚乙烯醇和水的浆料或面团成型材料的蒸汽膨胀来模制。 由于这些原因，可以实现足够的强度和至少足够的耐水性，以发挥非常优异的生物降解性，并且进一步提供主要由淀粉制成的吸湿强度优异的生物可降解成型体，即使生物降解成型制品具有复杂的 形状。

    Biodegradable molded article
    10.
    发明授权
    Biodegradable molded article 有权
    生物降解成型品

    公开(公告)号：US08187514B2

    公开(公告)日：2012-05-29

    申请号：US12230691

    申请日：2008-09-03

    申请人： Akio Ozasa ,  Akihisa Hashimoto ,  Shinji Tanaka

    发明人： Akio Ozasa ,  Akihisa Hashimoto ,  Shinji Tanaka

    IPC分类号： B29C67/00 ,  B29C45/14 ,  B32B5/20

    CPC分类号： B29C43/206 ,  B29C43/003 ,  B29C43/184 ,  B29C43/361 ,  B29C44/12 ,  B29C44/3426 ,  B29C2043/3615 ,  B29K2003/00 ,  B29K2029/04 ,  B29K2105/04 ,  B29K2995/006 ,  B29L2031/712 ,  B29L2031/7132 ,  B65D65/466 ,  Y02W90/11 ,  Y02W90/13 ,  Y10T428/249953 ,  Y10T428/249987 ,  Y10T428/249989

    摘要： A bowl-shaped container (10a) which is as a biodegradable molded article adheres a coating film (12) mainly made of biodegradable plastic and having at least hydrophobicity to the surface of the main body (11a) of the container mainly made of starch. The main body (11a) is molded through steam expansion of a slurry or dough molding material containing high-amylose starch and water, or a slurry or dough molding material containing starch, polyvinyl alcohol and water. For these reasons, it is possible to accomplish sufficient strength and at least sufficient water resistance, to exert a very excellent biodegradability and further to provide a biodegradable molded article having excellent moisture absorption strength mainly made of starch even if the biodegradable molded article has a complicated shape.

    摘要翻译： 作为生物降解性成型体的碗状容器（10a）将主要由生物降解性塑料制成的涂膜（12）粘附至主要由淀粉形成的容器的主体（11a）的至少具有疏水性的涂膜。 主体（11a）通过含有高直链淀粉和水的浆料或面团成型材料或含有淀粉，聚乙烯醇和水的浆料或面团成型材料的蒸汽膨胀而成型。 由于这些原因，可以实现足够的强度和至少足够的耐水性，以发挥非常优异的生物降解性，并且进一步提供主要由淀粉制成的吸湿强度优异的生物可降解成型体，即使生物降解成型制品具有复杂的 形状。