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公开(公告)号:US5475089A
公开(公告)日:1995-12-12
申请号:US75545
申请日:1993-06-14
申请人: Osamu Matsuo , Masashi Sakai , Kisaku Shimura , Hiroshi Sansawa , Tsunekazu Watanabe , Tsuneo Matsumoto , Yoshiyuki Shishido , Shusuke Hashimoto , Teruo Yokokura , Masaharu Onoue , Tomoyuki Sako
发明人: Osamu Matsuo , Masashi Sakai , Kisaku Shimura , Hiroshi Sansawa , Tsunekazu Watanabe , Tsuneo Matsumoto , Yoshiyuki Shishido , Shusuke Hashimoto , Teruo Yokokura , Masaharu Onoue , Tomoyuki Sako
CPC分类号: C07K14/31
摘要: A thrombolytic peptide composed of 136 amino acids residues, which has little problems of antigenicity and is efficacious in only small doses as compared with staphylokinase (SAK). This peptide is obtained by cleaving amino acids or peptides which do not affect the activity of SAK by using a trypsin protease. In particular, SAK-11, which is obtained by cleaving a peptide composed of ten amino acid residues at the N-terminal of SAK, is superior to SAK in the fibrinolysis, plasminogen activation, and fibrin specificity.
摘要翻译: PCT No.PCT / JP91 / 01722 Sec。 371日期:1993年6月14日 102(e)日期1993年6月14日PCT 1991年12月17日PCT公布。 出版物WO92 / 11356 日期:1992年7月9日。一种由136个氨基酸残基组成的血栓溶解肽,与葡萄球菌激酶(SAK)相比,其抗原性问题很小,仅有小剂量有效。 通过使用胰蛋白酶蛋白酶切割不影响SAK活性的氨基酸或肽来获得该肽。 特别地,通过在SAK的N末端切割由10个氨基酸残基构成的肽获得的SAK-11在纤维蛋白溶解,纤溶酶原激活和纤维蛋白特异性方面优于SAK。
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公开(公告)号:US5505761A
公开(公告)日:1996-04-09
申请号:US185849
申请日:1994-01-25
申请人: Yoshimi Hata , Masamoto Sasaki , Junichirou Tanaka , Hirohisa Senzaki , Morimasa Sumida , Masaharu Onoue
发明人: Yoshimi Hata , Masamoto Sasaki , Junichirou Tanaka , Hirohisa Senzaki , Morimasa Sumida , Masaharu Onoue
摘要: A process for preparing a metallic cadmium powder for use in a nickel-cadmium by heat melting metallic cadmium in an evaporator, introducing an inert gas into the evaporator to discharge cadmium vapor along with the inert gas into a cooler, and collecting the resulting metallic cadmium powder, wherein the process condition is regulated such that at least one of the following conditions (1) and (2) can be satisfied:(1) the amount of the inert gas flow introduced into the evaporator is at least 30 Nl/g of cadmium vapor while the direction of introducing the inert gas into the evaporator is set against the surface of the molten cadmium; and(2) the temperature of the molten cadmium in the evaporator and the amount of the inert gas flow introduced into the evaporator are set such that the following formulae can be satisfied:log y.gtoreq.8.8.times.10.sup.-3 x-5.3 (600.ltoreq.x.ltoreq.900), andlog y.gtoreq.1.8.times.10.sup.-3 x-0.96 (330.ltoreq.x.ltoreq.600),wherein x is the temperature (.degree.C.) of the molten cadmium, and y is the flow rate (cm/sec) of the inert gas over the surface of said molten cadmium.
摘要翻译: PCT No.PCT / JP92 / 01447 Sec。 371日期:1994年1月25日 102(e)日期1994年1月25日PCT提交1992年11月6日PCT公布。 公开号WO93 / 24262 日本1993年12月9日。一种用于通过在蒸发器中热熔融金属镉制备用于镍镉的金属镉粉末的方法,将惰性气体引入蒸发器以将镉蒸汽与惰性气体一起排放到冷却器 并收集所得到的金属镉粉末,其中调节工艺条件使得可以满足以下条件(1)和(2)中的至少一个:(1)引入蒸发器的惰性气体流量为 至少30Nl / g的镉蒸汽,同时将惰性气体引入蒸发器的方向设置在熔融镉的表面上; 和(2)蒸发器中的熔融镉的温度和引入蒸发器的惰性气体流量的量被设定为使得可满足以下公式:log y> / = 8.8×10-3×5.3(600 < / = x <900),log y> = 1.8×10-3×0.96(330≤x≤600),其中x是熔融镉的温度(℃),y 是所述熔融镉表面上的惰性气体的流量(cm / sec)。
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公开(公告)号:US5199975A
公开(公告)日:1993-04-06
申请号:US847198
申请日:1992-03-06
CPC分类号: H01M10/54 , B09B3/0083 , B09B5/00 , B29B17/02 , C22B17/02 , B29B2017/0255 , B29K2055/02 , B29K2069/00 , B29L2031/3468 , Y02W30/622 , Y02W30/84
摘要: The invention relates to a method for recovering cadmium in used nickel-cadmium batteries by heat treatment. According to the invention, a plastic case for a battery can be separated from a battery body easily without leaking cadmium. High purity cadmium can be recovered by volatilizing cadmium in a non-oxidizing atmosphere.
摘要翻译: 本发明涉及通过热处理回收镍镉电池中的镉的方法。 根据本发明,用于电池的塑料外壳可以容易地与电池主体分离,而不会泄漏镉。 高纯度镉可以通过在非氧化性气氛中挥发镉来回收。
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