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Patent Agency Ranking
公开(公告)号：US08181795B2
公开(公告)日：2012-05-22
申请号：US13382204
申请日：2010-07-05
Applicant: Toshihiro Tamai , Saki Tanimura , Naotaka Oyabu , Ryuichi Matsuo , Takashi Osugi , Yuki Goto , Tadashi Okamoto
Inventor： Toshihiro Tamai , Saki Tanimura , Naotaka Oyabu , Ryuichi Matsuo , Takashi Osugi , Yuki Goto , Tadashi Okamoto
CPC classification number: B01D71/30 , B01D61/145 , B01D2323/12 , B01D2325/34 , C02F1/444
Abstract: A polymer membrane for water treatment contained a chlorinated vinyl chloride resin with a chlorine content of 58 to 73.2%. According to the present invention, it is possible to provide polymer membranes for water treatment that, along with being able to achieve sufficient filtration capacity and water permeability, have extremely high strength.
Abstract translation: 用于水处理的聚合物膜含有氯含量为58-73.2％的氯化氯乙烯树脂。 根据本发明，可以提供水处理用聚合物膜，其能够实现充分的过滤能力和透水性，具有极高的强度。
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2.发明申请POLYMER MEMBRANE FOR WATER TREATMENT AND METHOD FOR MANUFACTURE OF SAME, AND WATER TREATMENT METHOD 审中-公开水处理用聚合物膜及其制造方法及水处理方法公开(公告)号：US20120325746A1
公开(公告)日：2012-12-27
申请号：US13582528
申请日：2011-03-02
Applicant: Toshihiro Tamai , Naotaka Oyabu , Saki Tanimura , Takashi Osugi , Ryuichi Matsuo
Inventor： Toshihiro Tamai , Naotaka Oyabu , Saki Tanimura , Takashi Osugi , Ryuichi Matsuo
IPC: B01D67/00 , C08F114/06 , B26D3/00 , C02F1/00 , B01D69/08
CPC classification number: B01D69/087 , B01D61/145 , B01D67/0016 , B01D69/02 , B01D69/08 , B01D71/30 , B01D2325/04 , B01D2325/24 , B29C48/0022 , B29L2031/755 , C02F1/444 , C02F3/1268 , C02F3/1273 , Y02W10/15 , Y10T29/49
Abstract: A polymer membrane for water treatment, characterized in comprising a hollow fiber membrane having a self-supporting design composed of the substantially single principal structural material, with an outer diameter of 3.6 mm to 10 mm and a ratio of outer diameter to thickness, SDR, of 3.6 to 34.
Abstract translation: 一种用于水处理的聚合物膜，其特征在于包括具有由基本上单一的主要结构材料构成的自支撑设计的中空纤维膜，外径为3.6mm至10mm，外径与厚度之比SDR， 为3.6至34。
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公开(公告)号：US09193815B2
公开(公告)日：2015-11-24
申请号：US13582534
申请日：2011-03-02
Applicant: Toshihiro Tamai , Yuki Goto , Takashi Osugi , Ryuichi Matsuo , Naotaka Oyabu
Inventor： Toshihiro Tamai , Yuki Goto , Takashi Osugi , Ryuichi Matsuo , Naotaka Oyabu
IPC: B01D63/00 , B01D39/00 , B01D39/14 , B01D71/28 , C08F214/06 , B01D67/00 , B01D69/08 , B01D71/76 , C08F214/08 , B01D71/30 , B01D71/38 , C08F226/10 , C08F220/28 , C08F220/20
CPC classification number: C08F214/06 , B01D67/0093 , B01D69/08 , B01D71/30 , B01D71/38 , B01D71/76 , B01D2325/36 , C08F8/12 , C08F214/08 , C08F220/20 , C08F226/10 , C08F2220/286 , C08F2810/50 , C08F2220/281 , C08F218/08
Abstract: A polymer membrane for water treatment composed of a vinyl chloride copolymer comprising a vinyl chloride monomer and a hydrophilic monomer.
Abstract translation: 一种用于水处理的聚合物膜，由包含氯乙烯单体和亲水单体的氯乙烯共聚物组成。
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公开(公告)号：US20120318730A1
公开(公告)日：2012-12-20
申请号：US13582534
申请日：2011-03-02
Applicant: Toshihiro Tamai , Yuki Goto , Takashi Osugi , Ryuichi Matsuo , Naotaka Oyabu
Inventor： Toshihiro Tamai , Yuki Goto , Takashi Osugi , Ryuichi Matsuo , Naotaka Oyabu
CPC classification number: C08F214/06 , B01D67/0093 , B01D69/08 , B01D71/30 , B01D71/38 , B01D71/76 , B01D2325/36 , C08F8/12 , C08F214/08 , C08F220/20 , C08F226/10 , C08F2220/286 , C08F2810/50 , C08F2220/281 , C08F218/08
Abstract: A polymer membrane for water treatment composed of a vinyl chloride copolymer comprising a vinyl chloride monomer and a hydrophilic monomer.
Abstract translation: 一种用于水处理的聚合物膜，由包含氯乙烯单体和亲水单体的氯乙烯共聚物组成。
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公开(公告)号：US20120097605A1
公开(公告)日：2012-04-26
申请号：US13382204
申请日：2010-07-05
Applicant: Toshihiro Tamai , Saki Tanimura , Naotaka Oyabu , Ryuichi Matsuo , Takashi Osugi , Yuki Goto , Tadashi Okamoto
Inventor： Toshihiro Tamai , Saki Tanimura , Naotaka Oyabu , Ryuichi Matsuo , Takashi Osugi , Yuki Goto , Tadashi Okamoto
CPC classification number: B01D71/30 , B01D61/145 , B01D2323/12 , B01D2325/34 , C02F1/444
Abstract: A polymer membrane for water treatment contained a chlorinated vinyl chloride resin with a chlorine content of 58 to 73.2%. According to the present invention, it is possible to provide polymer membranes for water treatment that, along with being able to achieve sufficient filtration capacity and water permeability, have extremely high strength.
Abstract translation: 用于水处理的聚合物膜含有氯含量为58-73.2％的氯化氯乙烯树脂。 根据本发明，可以提供水处理用聚合物膜，其能够实现充分的过滤能力和透水性，具有极高的强度。
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