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公开(公告)号：US5743940A
公开(公告)日：1998-04-28
申请号：US264762
申请日：1994-06-23
CPC分类号： B01J20/28023 , B01J20/28033 , C08F255/00 , Y10T442/2139 , Y10T442/2508 , Y10T442/291 , Y10T442/2918
摘要： A process for producing a fabric absorbent that is capable of efficient removal of odorous substances, in particular malodorous substances. The absorbent is obtained by exposing an organic high-molecular weight compound, such as polyolefinic polymers or halogenated polyolefinic polymers, to an ionizing radiation and thereafter graft polymerizing the high-molecular weight compound with a polymerizable monomer that contains ion-exchange groups and/or a polymerizable monomer that can be converted to ion-exchange groups so as to incorporate the ion-exchange groups in the high-molecular weight compound.
摘要翻译： 一种生产能够有效去除恶臭物质，特别是恶臭物质的织物吸收剂的方法。 吸收剂通过将有机高分子化合物如聚烯烃聚合物或卤化聚烯烃聚合物暴露于电离辐射而获得，然后用含有离子交换基团的可聚合单体和/或 一种可以转化成离子交换基团以将高分子量化合物中的离子交换基团并入的可聚合单体。
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2.发明授权
公开(公告)号：US4980335A
公开(公告)日：1990-12-25
申请号：US316821
申请日：1989-02-28
CPC分类号： B01J41/04 , B01J20/223 , B01J20/28023 , B01J20/3071 , B01J20/3085 , B01J20/3092 , B01J20/3208 , B01J20/3265 , B01J2220/64
摘要： An absorber is capable of selective adsorption and removal of acidic gases of sulfur oxides, nitrogen oxides, chlorine compounds and sulfur-containing compounds such as hydrogen sulfide, as well as organic acid gases. The absorber is characterized by having a metal phthalocyanine supported on an ion exchanger, wherein the ion exchanger has a quarternary ammonium group as an ion-exchange group and the metal phthalocyanine contains iron phthalocyanine in an amount of 0.05-30 wt % of the ion exchanger.
摘要翻译： 吸收器能够选择性地吸附和除去硫氧化物，氮氧化物，氯化合物和含硫化合物如硫化氢的酸性气体以及有机酸气体。 该吸收体的特征在于，在离子交换器上具有金属酞菁，其中离子交换剂具有作为离子交换基团的季铵基，金属酞菁含有量为离子交换剂0.05〜30重量％的铁酞菁 。
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公开(公告)号：US06228135B1
公开(公告)日：2001-05-08
申请号：US08629332
申请日：1996-04-08
IPC分类号： B01D2400
CPC分类号： B01D46/10 , B01D39/083 , B01D39/086 , B01D39/1623 , B01D39/2017 , B01D2239/0208 , B01D2239/0414 , B01D2239/0421 , B01D2239/0622 , B01D2239/0627 , B01D2239/065 , B01D2239/1233 , B01D2279/51
摘要： An air purifying filter which comprises: (a) an ion-exchange fiber filter and (b) a high- or ultrahigh-performance filter comprising glass fibers is disclosed. The ion-exchange fiber filter preferably comprises a fibrous substrate and ion-exchange groups and hydrophilic groups which are chemically bound to the surface of the substrate.
摘要翻译： 一种空气净化过滤器，包括：（a）离子交换纤维过滤器和（b）包含玻璃纤维的高性能或超高性能过滤器。 离子交换纤维过滤器优选包含纤维底物和离子交换基团以及与基底表面化学结合的亲水基团。
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公开(公告)号：US5425866A
公开(公告)日：1995-06-20
申请号：US153967
申请日：1993-11-18
申请人： Takanobu Sugo , Isao Ishigaki , Kunio Fujiwara , Hideaki Sekiguchi , Hideo Kawazu , Takayuki Saito
发明人： Takanobu Sugo , Isao Ishigaki , Kunio Fujiwara , Hideaki Sekiguchi , Hideo Kawazu , Takayuki Saito
CPC分类号： B01D61/48 , B01J43/00 , B01J47/08 , B01J49/0052 , C02F1/4604 , C02F1/469
摘要： The improved electrically regenerable demineralizing apparatus uses ion exchangers that are produced by radiation-initiated graft polymerization and that are packed in the demineralizing compartment of an electrodialyzer. The apparatus may use a mosaic ion exchanger that consists of alternately arranged cation- and anion-exchange groups. Alternately, the apparatus may have an immobilized amino acid packed in the demineralizing compartment of an electrodialyzer. The apparatus maintains consistent water quality for a prolonged time, is capable of treating from small to large volumes of water and yet is easy to service and manage.
摘要翻译： 改进的电可再生脱盐装置使用通过辐射引发的接枝聚合制备并且包装在电渗析器的脱盐室中的离子交换剂。 该装置可以使用由交替布置的阳离子和阴离子交换基团组成的马赛克离子交换剂。 或者，该装置可以具有包装在电渗析器的去矿质室中的固定化氨基酸。 该设备长时间保持一致的水质，能够从小量到大量的水处理，但易于维护和管理。
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公开(公告)号：US5308467A
公开(公告)日：1994-05-03
申请号：US850263
申请日：1992-08-12
申请人： Takanobu Sugo , Isao Ishigaki , Kunio Fujiwara , Hideaki Sekiguchi , Hideo Kawazu , Takayuki Saito
发明人： Takanobu Sugo , Isao Ishigaki , Kunio Fujiwara , Hideaki Sekiguchi , Hideo Kawazu , Takayuki Saito
CPC分类号： B01D61/48 , B01J43/00 , B01J47/08 , B01J49/0052 , C02F1/4604 , C02F1/469
摘要： The improved electrically regenerable demineralizing apparatus uses ion exchangers that are produced by radiation-initiated graft polymerization and that are packed in the demineralizing compartment of an electrodialyzer. The apparatus may use a mosaic ion exchanger that consists of alternately arranged cation- and anion-exchange groups. Alternately, the apparatus may have an immobilized amino acid packed in the demineralizing compartment of an electrodialyzer. The apparatus maintains consistent water quality for a prolonged time, is capable of treating from small to large volumes of water and yet is easy to service and manage.
摘要翻译： 改进的电可再生脱盐装置使用通过辐射引发的接枝聚合制备并且包装在电渗析器的脱盐室中的离子交换剂。 该装置可以使用由交替布置的阳离子和阴离子交换基团组成的马赛克离子交换剂。 或者，该装置可以具有包装在电渗析器的去矿质室中的固定化氨基酸。 该设备长时间保持一致的水质，能够从小量到大量的水处理，但易于维护和管理。
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公开(公告)号：US4622366A
公开(公告)日：1986-11-11
申请号：US676209
申请日：1984-11-28
申请人： Takanobu Sugo , Jiro Okamoto , Isao Ishigaki , Akio Katakai
发明人： Takanobu Sugo , Jiro Okamoto , Isao Ishigaki , Akio Katakai
IPC分类号： C08F8/00 , B01J20/22 , B01J20/26 , C01G43/00 , C02F1/28 , C08F2/54 , C08F8/32 , C08F291/00 , C08F291/18 , C08F292/00
CPC分类号： C08F8/32
摘要： A uranium adsorbing material made of a graft polymer with a graft ratio of 20 to 100% which contains amidoxime groups and cation exchange groups in a molar ratio of 1:1 to 20:1 and a process for preparing said material are herein disclosed.
摘要翻译： 本发明公开了一种由接枝比例为20〜100％的接枝聚合物制成的铀吸附材料，该接枝聚合物含有摩尔比为1：1〜20：1的偕胺肟基和阳离子交换基团。
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7.发明授权
公开(公告)号：US4897433A
公开(公告)日：1990-01-30
申请号：US129319
申请日：1987-12-03
申请人： Takanobu Sugo , Jiro Okamoto , Seiryo Tasaki , Tadayuki Onishi
发明人： Takanobu Sugo , Jiro Okamoto , Seiryo Tasaki , Tadayuki Onishi
IPC分类号： A61L33/00 , C08F2/46 , C08F255/02 , C08F283/00 , C08F291/18 , C08J7/18
CPC分类号： C08F255/02 , A61L33/0088 , C08F283/006 , C08F291/185 , C08J7/18 , Y10T428/1352
摘要： A process for producing a medical material having high anti-thrombogenicity that is suitable for use in catheters and other medical devices in contact with blood flowing in circulatory organs and other tissues is disclosed. According to this process, an acrylamide or methacrylamide derivative having a tertiary amino group, or an unsaturated monomer having a hydrophihlic group and the ability to promote copolymerization, or a mixture thereof is graft polymerized onto a polyurethane elastomeric or polyolefinic high-molecular weight substrate with an ionizing radiation.
摘要翻译： 公开了一种生产具有高抗血栓形成性的医用材料的方法，该方法适用于与在循环器官和其它组织中流动的血液接触的导管和其它医疗装置中。 根据该方法，将具有叔氨基的丙烯酰胺或甲基丙烯酰胺衍生物，具有亲水基团的不饱和单体和促进共聚的能力或其混合物接枝聚合到聚氨酯弹性体或聚烯烃高分子量基材上， 电离辐射。
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8.发明授权Polymer substrates for radiation-induced graft polymerization and filter stock 失效用于辐射诱导的接枝聚合和滤料的聚合物基材公开(公告)号：US06818038B2
公开(公告)日：2004-11-16
申请号：US10309269
申请日：2002-12-04
申请人： Takanobu Sugo , Kunio Fujiwara , Hideo Kawazu , Teruo Masubuchi , Junichi Kanno , Naotoshi Endo , Masaji Akahori
发明人： Takanobu Sugo , Kunio Fujiwara , Hideo Kawazu , Teruo Masubuchi , Junichi Kanno , Naotoshi Endo , Masaji Akahori
IPC分类号： B01D3916
CPC分类号： B01D39/083 , B01D39/086 , B01D39/1623 , B01D39/163 , B01D2239/0208 , B01D2239/04 , B01D2239/065 , B01D2239/0654 , B01D2239/0659 , B01D2239/0668 , B01D2239/0677 , B01D2239/10 , D06M10/00 , D06M14/26 , Y10T428/2967 , Y10T442/20 , Y10T442/2033 , Y10T442/2508 , Y10T442/2918
摘要： A radiation graft treated material in the form of a woven or non-woven fabric material that is composed of polymer monofilament fiber of which only the surface has undergone a radiation-induced graft polymerization but of which the center remains unaffected by grafting.
摘要翻译： 由编织或非织造织物材料形式的辐射接枝处理材料，其由聚合物单丝纤维组成，其仅表面经历了辐射诱导的接枝聚合，但其中心保持不受接枝影响。
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9.发明授权Polymer substrates for radiation-induced graft polymerization and filter stock 有权用于辐射诱导的接枝聚合和滤料的聚合物基材公开(公告)号：US06773654B2
公开(公告)日：2004-08-10
申请号：US10309125
申请日：2002-12-04
申请人： Takanobu Sugo , Kunio Fujiwara , Hideo Kawazu , Teruo Masubuchi , Junichi Kanno , Naotoshi Endo , Masaji Akahori
发明人： Takanobu Sugo , Kunio Fujiwara , Hideo Kawazu , Teruo Masubuchi , Junichi Kanno , Naotoshi Endo , Masaji Akahori
IPC分类号： D06M1426
CPC分类号： B01D39/083 , B01D39/086 , B01D39/1623 , B01D39/163 , B01D2239/0208 , B01D2239/04 , B01D2239/065 , B01D2239/0654 , B01D2239/0659 , B01D2239/0668 , B01D2239/0677 , B01D2239/10 , D06M10/00 , D06M14/26 , Y10T428/2967 , Y10T442/20 , Y10T442/2033 , Y10T442/2508 , Y10T442/2918
摘要： A method for performing radiation-inducted graft polymerization on substrates in the form of webs of woven or non-woven fabric, which includes the steps of exposing a substrate woven or non-woven fabric composed of polymer fiber to electron beams in a nitrogen atmosphere, contacting the irradiated substrate with a specified amount of monomer in a nitrogen atmosphere, and subjecting the monomer and the substrate in mutual contact to graft polymerization in a nitrogen atmosphere, characterized in that the first through third steps are performed in succession.
摘要翻译： 一种在机织或非织造织物的织物形式的基材上进行辐射诱导接枝聚合的方法，包括以下步骤：将由聚合物纤维组成的基底编织或非织造织物暴露于氮气气氛中的电子束， 在氮气气氛中使照射的基材与规定量的单体接触，并使单体和基材相互接触，在氮气气氛中接枝聚合，其特征在于，连续进行第一至第三步骤。
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10.发明授权Process for producing a bifunctional filter membrane having iminodiacetic acid groups 失效制备具有亚氨基二乙酸基团的双功能过滤膜的方法
公开(公告)号：US5071880A
公开(公告)日：1991-12-10
申请号：US437659
申请日：1989-11-17
申请人： Takanobu Sugo , Jiro Okamoto , Kyoichi Saito
发明人： Takanobu Sugo , Jiro Okamoto , Kyoichi Saito
IPC分类号： G21F9/06 , A61M1/18 , A61M1/34 , B01D63/02 , B01D67/00 , B01D71/82 , C08J7/18 , C08J9/36 , C08J9/40 , G21F9/00
CPC分类号： B01D67/0093 , C08J7/18 , C08J9/405 , B01D2323/385 , Y10T428/249953 , Y10T428/249954
摘要： A process for producing a filter membrane capable of simultaneous removal of metallic ions and nonionic materials from process water used in electronics industry, medical field, pharmaceutical industry and nuclear power generation.The membrane is produced by introducing iminodiacetic acid groups to a porous membrane made from polyolefin or a copolymer of an olefin and a halogenated olefin by uv or ionizing radiation initiated graft polymerization.
摘要翻译： 一种能够同时从电子工业，医疗领域，制药工业和核能发电中使用的工艺用水中去除金属离子和非离子材料的过滤膜的方法。 该膜通过将亚氨基二乙酸基团引入由聚烯烃或烯烃和卤代烯烃的共聚物通过紫外线或离子化辐射引发的接枝聚合制成的多孔膜来制备。
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