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    • 8. 发明授权
    • Redox flow type battery
    • 氧化还原流式电池
    • US5851694A
    • 1998-12-22
    • US873453
    • 1997-06-12
    • Mitsutaka MiyabayashiKanji SatoToshiyuki TayamaYoshiteru KageyamaHaruo Oyama
    • Mitsutaka MiyabayashiKanji SatoToshiyuki TayamaYoshiteru KageyamaHaruo Oyama
    • H01M4/86H01M8/02H01M8/04H01M8/18H01M8/24H01M8/20
    • B60L11/1868B60L11/1879H01M8/0273H01M8/188H01M8/246H01M8/0289Y02E60/528Y02T10/7005Y02T10/7066
    • The present invention relates to a liquid-circulating type redox flow battery which comprises (a) said battery being defined by a ratio (H/L) where (H) is the average height of each of said porous electrodes in a flow direction of each of said electrolytic solutions, and (L) is the length of each of said porous electrodes in a direction perpendicular to the flow direction of each of said electrolytic solutions, the ratio (H/L) being in the range of 0.18 to 1.95; and (b) said battery being defined by ratios (.SIGMA.s.sub.ai /S.sub.a) and (.SIGMA.s.sub.ci /S.sub.c) where (.SIGMA.s.sub.ai) is the sum of the cross-sectional area of an inlet for introducing said positive electrolytic solution into said positive cell, (.SIGMA.s.sub.ci) is the sum of the cross-sectional area of an inlet for introducing said negative electrolytic solution into said negative cell, (S.sub.a) is the average of the cross-sectional area of said porous electrode in a direction perpendicular to the flow direction of said positive electrolytic solution, and (S.sub.c) is the average of the cross-sectional area of said porous electrode in a direction perpendicular to the flow direction of said negative electrolytic solution, each of the ratios (.SIGMA.s.sub.ai /S.sub.a) and (.SIGMA.s.sub.ci /S.sub.c) being in the range of 0.001 to 0.04, and said battery being further defined by ratios (.SIGMA.s.sub.ao /S.sub.a) and (.SIGMA.s.sub.co /S.sub.c) where (.SIGMA.s.sub.ao) is the sum of the cross-sectional area of an outlet for discharging said positive electrolytic solution out of said positive cell, (.SIGMA.s.sub.co) is the sum of the cross-sectional area of an outlet for discharging said negative electrolytic solution out of said negative cell, and (S.sub.a) and (S.sub.c) are as denoted above, each of the ratios (.SIGMA.s.sub.ao /S.sub.a) and (.SIGMA.s.sub.co /S.sub.c) being in the range of 0.001 to 0.04.
    • 液体循环型氧化还原液流电池本发明涉及一种液体循环型氧化还原液流电池,其包括(a)所述电池以(H / L)的比例(H / L)定义,其中(H)是每个所述多孔电极在每个所述多孔电极的流动方向上的平均高度 的所述电解液,(L)是所述多孔电极在与所述电解液各流动方向垂直的方向上的长度,所述比例(H / L)在0.18〜1.95的范围内; 和(b)所述电池由比率(SIGMA sai / Sa)和(SIGMA sci / Sc)定义,其中(SIGMA sai)是用于将所述正电解液引入所述阳性电池的入口的横截面面积的总和 ,(SIGMA sci)是用于将所述负电解质溶液引入所述负电池的入口的横截面面积的总和,(Sa)是所述多孔电极在垂直于所述负电池的方向上的横截面积的平均值 所述正电解液的流动方向和(Sc)是所述多孔电极在与所述负电解质溶液的流动方向垂直的方向上的横截面积的平均值,每个比率(SIGMA sai / Sa)和 (SIGMA sci / Sc)在0.001至0.04的范围内,并且所述电池进一步由比率(SIGMA sao / Sa)和(SIGMA sco / Sc)限定,其中(SIGMA sao)是横截面积 用于排出所述正电解液的出口 在所述阳性细胞中,(SIGMA sco)是用于从所述负电池中排出所述负电解质溶液的出口的横截面面积的总和,并且(Sa)和(Sc)如上所述, 比例(SIGMA sao / Sa)和(SIGMA sco / Sc)在0.001至0.04的范围内。
    • 10. 发明授权
    • Olefinic block copolymer and crosslinked product thereof
    • 烯属嵌段共聚物及其交联产物
    • US4454306A
    • 1984-06-12
    • US409834
    • 1982-08-20
    • Masaki FujiiMitsutaka Miyabayashi
    • Masaki FujiiMitsutaka Miyabayashi
    • C08F4/16C08F297/08C08F293/00C08L53/00
    • C08F297/08
    • A crosslinked product is derived from an olefinic block copolymer comprising 5 to 70 parts by weight of at least one block (A), which is selected from homopolymer blocks of propylene and random copolymer blocks of propylene and ethylene or a C.sub.4-12 .alpha.-olefin and has a propylene content of 60 to 100% by weight, and 30 to 95 parts by weight of at least one block (B), which is a random copolymer of ethylene and at least one C.sub.3-12 .alpha.-olefin and has an ethylene content of 10 to 85% by weight. This crosslinked product is characterized in that:(1) the content therein of hot xylene insoluble components is from 5 to 75% by weight; and(2) the fluidity thereof, i.e., the quantity thereof flowing per second (cc/sec..times.10.sup.-3) out through the orifice of Koka flow tester, is 3 to 500 cc/sec..times.10.sup.-3 when measured by this flow tester having a cylinder diameter of 10 mm, an orifice diameter of 1 mm, and an orifice height of 2 mm and operated with a load of 30 Kg and a temperature of the crosslinked product of 200.degree. C.
    • 交联产物衍生自烯烃嵌段共聚物,其包含5-70重量份的至少一个嵌段(A),其选自丙烯和丙烯和乙烯或C 4-12α-烯烃的无规共聚物嵌段的均聚物嵌段 丙烯含量为60〜100重量%,以及30〜95重量份的至少一个嵌段(B),其是乙烯和至少一种C 3-12α-烯烃的无规共聚物,并具有乙烯 含量为10〜85重量%。 该交联物的特征在于:(1)热二甲苯不溶成分的含量为5〜75重量% 和(2)其流动性,即其通过Koka流量计的孔流出的每秒流出量(cc / sec.x10-3)为3至500cc / sec×10-3,当通过该流量 圆筒直径为10mm,孔直径为1mm,孔高为2mm,负荷为30Kg,交联物温度为200℃的试验机。