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公开(公告)号：US3962178A
公开(公告)日：1976-06-08
申请号：US596516
申请日：1975-07-16
IPC分类号： C08L23/00 , C07D213/70 , C07F3/06 , C08K5/36 , C08K5/37 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L101/00 , C09K15/32 , H01B3/44 , C08J3/20
CPC分类号： C07D213/70 , C08K5/37
摘要： A polyolefin composition containing a novel 2-pyridylthiozinc-oxide complex, hexakis(2-pyridylthio)tetrazinc monooxide, has resistance against thermal and oxidative deterioration, particularly against deterioration caused by contact with heavy metals. Various processes for the preparation of said complex are also disclosed.
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2.发明授权
公开(公告)号：US5144013A
公开(公告)日：1992-09-01
申请号：US810303
申请日：1991-12-19
申请人： Nagayoshi Sakamoto
发明人： Nagayoshi Sakamoto
CPC分类号： A61M1/3679 , B01D15/00 , B01J20/24 , B01J20/28004 , B01J20/28016 , B01J20/28023 , B01J20/3071 , B01J20/3092 , B01J20/3212 , B01J20/3274 , B01D15/3809 , B01J2220/58
摘要： There are disclosed a body fluid purifying material which comprises a water-insoluble compound obtained by allowing one or more kinds of a polymeric compound having hydroxyl groups to react with a compound having at least one isocyanate group, and a method for purifying a body fluid which comprises using a water-insoluble polymeric compound obtained by allowing one or more kinds of a polymeric compound having hydroxyl groups to react with a compound having at least one isocyanate compound.
摘要翻译： 公开了一种体液净化材料，其包含通过使一种或多种具有羟基的高分子化合物与具有至少一个异氰酸酯基的化合物反应而获得的水不溶性化合物，以及用于纯化体液的方法 包括使用通过使一种或多种具有羟基的聚合物与具有至少一种异氰酸酯化合物的化合物反应而获得的水不溶性聚合物。
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公开(公告)号：US3933736A
公开(公告)日：1976-01-20
申请号：US497302
申请日：1974-08-14
IPC分类号： C08L23/00 , C07D209/48 , C07D209/76 , C07D221/14 , C07D487/04 , C08K5/22 , C08K5/34 , C08K5/3412 , C08K5/36 , C08K5/37 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L101/00 , C09K15/22
CPC分类号： C07D487/04 , C07D209/48 , C07D209/76 , C07D221/14 , C08K5/22 , C08K5/3412 , C08K5/35
摘要： A stabilized polyolefin composition having resistance against deterioration caused by contact with heavy metals such as copper which comprises 100 weight parts of polyolefin and 0.001-5 weight parts of N-(salicyloylamino)imide is disclosed.
摘要翻译： 公开了一种稳定的聚烯烃组合物，其具有由与100重量份的聚烯烃和0.001-5重量份的N-（水杨酰基氨基）酰亚胺的重金属如铜的重金属接触而引起的劣化。
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公开(公告)号：US5270046A
公开(公告)日：1993-12-14
申请号：US787776
申请日：1991-11-06
申请人： Nagayoshi Sakamoto , Kazutoshi Iida
发明人： Nagayoshi Sakamoto , Kazutoshi Iida
CPC分类号： A61L33/0029 , Y10S514/822
摘要： Disclosed is an anticoagulant material comprising a polymer obtained from an ionically bonded composite synthesized from i) a basic compound having a copolymerizable functional group and ii) a heparin salt. Disclosed is also a process for preparing the anticoagulant material. The anticoagulant material of the present invention can maintain excellent anticoagulant properties or antithrombotic properties over a long period of time and is capable of being applied as a component material for various medical articles such as artificial internal organs and artificial blood vessels, and a process for preparing it.
摘要翻译： 公开了一种抗凝剂材料，其包含由从i）具有可共聚官能团的碱性化合物和ii）肝素盐合成的离子键合复合物获得的聚合物。 还公开了制备抗凝剂材料的方法。 本发明的抗凝剂材料能够长时间保持优异的抗凝血性或抗血栓性，能够作为各种医疗制品如人造内脏和人造血管的成分材料，以及制备方法 它。
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公开(公告)号：US4043976A
公开(公告)日：1977-08-23
申请号：US723141
申请日：1976-09-14
IPC分类号： C08L23/00 , C07C67/00 , C07C241/00 , C07C243/38 , C08K5/22 , C08K5/25 , C08L7/00 , C08L21/00 , C08L23/02 , C08L101/00 , C09K15/16 , C09K15/22
CPC分类号： C08K5/25
摘要： A stabilized olefin polymer composition having resistance against deterioration caused by contact with such heavy metals as copper which comprises 100 parts by weight of an olefin polymer and from 0.001 to 5 parts by weight of an N,N'-dibenzoylhydrazine derivative is disclosed.
摘要翻译： 公开了一种稳定的烯烃聚合物组合物，它具有耐受与铜重金属接触导致的劣化，所述重金属包括100重量份的烯烃聚合物和0.001至5重量份的N，N'-二苯甲酰肼衍生物。
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公开(公告)号：US4601889A
公开(公告)日：1986-07-22
申请号：US546987
申请日：1983-10-31
CPC分类号： C22B60/0265 , C22B3/24 , Y02P10/234 , Y10S423/14
摘要： A process for the recovery of a heavy metal which comprises:bringing a polymer having pendant groups of the formula:--CO--NH--NH--CO--COOMin which M is hydrogen, sodium or potassium, into contact with an aqueous solution containing a heavy metal to have the heavy metal adsorbed by said polymer;andhaving said heavy metal desorbed from the said polymer.
摘要翻译： 一种用于回收重金属的方法，其包括：将具有式-CO-NH-NH-CO-COOM侧基的聚合物与其中M是氢，钠或钾的水溶液接触，所述水溶液含有 重金属使所述聚合物吸附重金属; 并且使所述重金属从所述聚合物解吸附。
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公开(公告)号：US3956331A
公开(公告)日：1976-05-11
申请号：US493514
申请日：1974-08-01
IPC分类号： C08K5/00 , C07D209/48 , C07D209/72 , C07D221/14 , C07D487/04 , C08K5/3412 , C08L23/00 , C08L101/00 , C07D217/24
CPC分类号： C07D209/48 , C07D221/14
摘要： Novel N-(salicyloylamino)imides which can act as excellent stabilizers for polyolefins are disclosed. A process for the preparation of the same which comprises the reaction of salicyloylhydrazine with a cyclic acid anhydride is also disclosed.
摘要翻译： 公开了可以作为聚烯烃的优异稳定剂的新型N-（水杨酰氨基）酰亚胺。 还公开了其制备方法，其包括水杨酰肼与环状酸酐的反应。
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公开(公告)号：US4052362A
公开(公告)日：1977-10-04
申请号：US723092
申请日：1976-09-14
IPC分类号： C07C243/38 , C07C323/32 , C08K5/25
CPC分类号： C07C323/32 , C07C243/38 , C08K5/25
摘要： A stabilized olefin polymer composition having resistance against deterioration caused by contact with such heavy metals as copper which comprises 100 parts by weight of an olefin polymer and from 0.001 to 5 parts by weight of an N-cinnamoyl-N'-acyl-hydrazine derivative is disclosed.
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