Binder solution and electrode-forming composition for non-aqueous-type battery
    3.
    发明授权
    Binder solution and electrode-forming composition for non-aqueous-type battery 失效
    用于非水型电池的粘合剂溶液和电极形成组合物

    公开(公告)号:US06200703B1

    公开(公告)日:2001-03-13

    申请号:US08779955

    申请日:1996-12-23

    IPC分类号: H01M462

    摘要: A vinylidene fluoride polymer binder solution for forming an electrode for a non-aqueous-type battery is formed by adding an acid, preferably an organic acid, as a stabilizer to a solution of a vinylidene fluoride polymer in an organic solvent. The acid is preferably added in an amount sufficient to ensure a pH of at most 9 when measured with respect to a 10-times dilution of the binder solution with deionized water. The acid addition is effective for preventing a problematic viscosity increase in the binder solution and also gelling of an electrode-forming composition formed by adding a powdery electrode material in the binder solution.

    摘要翻译: 用于形成非水电池用电极的偏二氟乙烯聚合物粘合剂溶液通过在有机溶剂中加入作为稳定剂的酸,优选有机酸形成。 当用去离子水相对于10倍稀释的粘合剂溶液测量时,酸的量优选以足以确保pH至多为9的量加入。 酸添加对于防止粘合剂溶液中的粘度增加有问题,并且通过在粘合剂溶液中添加粉末状电极材料而形成的电极形成组合物也是有效的。

    Centrifugal type counterflow contact apparatus
    4.
    发明授权
    Centrifugal type counterflow contact apparatus 失效
    离心式逆流接触装置

    公开(公告)号:US4326666A

    公开(公告)日:1982-04-27

    申请号:US37996

    申请日:1979-05-09

    CPC分类号: B01D11/048 B04B5/06

    摘要: A centrifugal type counterflow contact apparatus having a rotary body or drum intergrally mounted on a rotary shaft, and a plurality of ring members disposed within the rotary body such that circumferential slits are defined between the adjacent ring members in the axial direction of the rotary drum. The ring members have a cross sectional configuration inclined with respect to the axis of the rotary body. A light liquid is introduced into the periphery of the rotary body while a heavy liquid is introduced in the center portion of the rotary body. The heavy and light liquids flow countercurrently through the slits between the ring members under the centrifugal force produced by the rotation of the rotary body, whereby extractability can be improved and accumulation of solids entrained in the feed can be avoided.

    摘要翻译: 一种离心式逆流接触装置,其具有一体地安装在旋转轴上的旋转体或滚筒,以及设置在旋转体内的多个环形构件,使得在相邻的环构件之间沿旋转滚筒的轴向限定周向狭缝。 环构件具有相对于旋转体的轴线倾斜的横截面构造。 将轻质液体引入旋转体的周边,同时将重质液体引入旋转体的中心部分。 重物质和轻质液体通过旋转体旋转产生的离心力下的环形构件之间的狭缝逆流流动,由此提高了萃取性能,并且可以避免夹带在进料中的固体积聚。

    High-density textile fabric
    5.
    发明授权
    High-density textile fabric 失效
    高密度纺织面料

    公开(公告)号:US5466514A

    公开(公告)日:1995-11-14

    申请号:US335717

    申请日:1994-11-10

    摘要: A high-density textile fabric produced by arranging, as warps and wefts, identical or different continuous filaments yarn at least 40% by weight of which are formed of filaments having a filament denier of 1.1 or less and which have a total denier of 120 or less, wherein cross-sectional overlaying coefficients, W.sub.p and W.sub.f, of the warps and wefts constituting said textile fabric simultaneously satisfy the following (a) and (b).(a) 1.30 .gtoreq.W.sub.p .gtoreq.1.10(b) 1.20 .gtoreq.W.sub.F .gtoreq.0.85Since the high-density textile fabric of the present invention not only exhibits high tearing strength but also has excellent water resistance performance in spite of its small thickness and light weight, it can be widely used not only as a closing material for ski wear, windbreakers, outdoors wear, coats, working clothes and operating gowns, but also for a shower curtain, a table cloth and a piece of cloth for an umbrella.

    摘要翻译: PCT No.PCT / JP94 / 00414 Sec。 371日期:1994年11月10日 102(e)1994年11月10日日期PCT 1994年3月15日PCT公布。 公开号WO94 / 21848 日本1994年9月29日。一种高密度纺织品,其通过将经丝和纬纱布置成相同或不同的连续长丝纱,其至少40重量%由长丝旦尼尔为1.1以下的长丝形成, 总旦数为120或更小,其中构成所述织物的经纱和纬纱的横截面覆盖系数Wp和Wf同时满足以下(a)和(b)。 (a)1.30> / = Wp> / = 1.10(b)1.20> / = WF> / = 0.85由于本发明的高密度织物不仅表现出高的撕裂强度,而且具有优异的防水性能 其厚度小,重量轻,不仅可以广泛应用于滑雪服,风衣,户外服装,大衣,工作服和运动服的封闭材料,还可用于浴帘,桌布和一件 布伞为伞。

    Rotor for dynamo electric machine
    6.
    发明授权
    Rotor for dynamo electric machine 失效
    发电机转子

    公开(公告)号:US5459363A

    公开(公告)日:1995-10-17

    申请号:US326333

    申请日:1994-10-20

    CPC分类号: H02K3/487 H02K3/02 H02K3/16

    摘要: The rotor for a dynamo electric machine serving as a synchronous generator as well as being designed operable as a variable speed motor for starting a prime mover for the synchronous generator, the rotor (1) comprising a rotor core (2), a plurality of slots (4) disposed around the circumference of the rotor core (2) and extending along the axial direction of the rotor core (2), rotor windings (3) being accommodated in the slots (4) and wedges (6) being accommodated in the slots (4) over the rotor windings (3) near at the surface of the rotor core (2) for preventing the rotor windings (3) from being pushed out due to a centrifugal force caused by rotation of the rotor (1), wherein wedges (6) where an eddy current flows are formed by Cu-0.05.about.4 wt % Zr-0.3.about.5 wt % Ni-0.2.about.1.5 wt % Si having a 0.2% proof stress equal to or more than about 20 Kg/mm.sup.2 and an electrical conductivity equal to or more than about 20% IACS (International Annealed Copper Standard), whereby damages of the rotor elements due to electrolytic corrosion are prevented.

    摘要翻译: 用于发电机的转子用作同步发电机,并且被设计为可操作为用于启动用于同步发电机的原动机的变速电动机,转子(1)包括转子铁芯(2),多个槽 (4),设置在所述转子芯(2)的周围并且沿着所述转子芯(2)的轴向方向延伸,所述转子绕组(3)容纳在所述槽(4)中,所述楔(6)被容纳在所述转子芯 在转子芯(2)的表面附近的转子绕组(3)上的槽(4),用于防止转子绕组(3)由于转子(1)的旋转引起的离心力而被推出,其中 通过Cu-0.05差异形成涡流(6),通过Cu-0.05差异4wt%Zr-0.3差异5wt%Ni-0.2差异1.5wt%具有等于或大于约20Kg / mm 2的0.2%屈服应力 和等于或大于约20%IACS(国际退火铜标准)的电导率, 防止由于电解腐蚀导致的转子元件的损坏。

    Halohydrocarbon treatment of a glycol and waste dye liquor followed by
water extraction of the glycol
    7.
    发明授权
    Halohydrocarbon treatment of a glycol and waste dye liquor followed by water extraction of the glycol 失效
    二醇和废染料液的卤代烃处理,然后水提取二醇

    公开(公告)号:US4165217A

    公开(公告)日:1979-08-21

    申请号:US527307

    申请日:1974-11-26

    摘要: A method for treating a wash waste liquor, which comprises treating fibers which have been dyed by applying a dye liquor containing a solution or dispersion of a non-ionic dye in a high boiling water-soluble organic medium or a mixture of it with a low boiling medium and then heating the fibers, with a low boiling organic solvent capable of dissolving the high boiling water-soluble organic medium, thereby to wash out the unfixed dye and the high boiling water-soluble organic medium remaining on the surface of the fibers; concentrating the wash waste liquor by evaporating at least a part of the low boiling organic solvent contained in the waste liquor; and extracting the high boiling organic medium from the concentrate using water.

    摘要翻译: 一种用于处理洗涤废液的方法,其包括通过将含有非离子染料的溶液或分散体的染液在高沸点水溶性有机介质或其混合物中低温处理已经染色的纤维来处理 沸腾介质,然后用​​能够溶解高沸点水溶性有机介质的低沸点有机溶剂加热纤维,从而洗去残留在纤维表面上的未固定染料和高沸点水溶性有机介质; 通过蒸发废液中所含的低沸点有机溶剂的至少一部分来浓缩洗涤废液; 并使用水从浓缩物中提取高沸点有机介质。

    Carbonaceous electrode material for secondary battery and process for production thereof
    8.
    发明授权
    Carbonaceous electrode material for secondary battery and process for production thereof 失效
    二次电池用碳质电极材料及其制造方法

    公开(公告)号:US06303249B1

    公开(公告)日:2001-10-16

    申请号:US08884328

    申请日:1997-06-27

    IPC分类号: H01M458

    摘要: A carbonaceous electrode having improved capacities for doping and dedoping of a cell active substance, such as lithium, and suitable for a non-aqueous solvent-type secondary battery, is constituted by a carbonaceous material having a pore volume of at least 0.55 ml/g of pores having a pore diameter of at most 5 &mgr;m as measured by mercury injection method, a potassium content of at most 0.5 wt. % as measured by fluorescent X-ray analysis, and a specific surface area of at most 100 m2/g as measured by nitrogen adsorption BET method. The carbonaceous material is advantageous produced by carbonizing a carbon precursor of plant origin having a potassium content of at most 0.5 wt. % as measured by fluorescent X-ray analysis, in contact with a stream of an inert gas optionally containing a halogen gas at a temperature of 700-1500° C.

    摘要翻译: 具有改善的电池活性物质如锂的掺杂和去掺杂并适用于非水溶剂型二次电池的碳质电极由孔体积为至少0.55ml / g的碳质材料构成 的通过汞注入法测量的孔径为至多5μm的孔,钾含量至多为0.5wt。 通过荧光X射线分析测量,并且通过氮吸附BET法测量的最大100m 2 / g的比表面积。 碳质材料通过碳化钾含量至多为0.5重量%的植物来源的碳前体而有利产生。 通过荧光X射线分析测量的,在700-1500℃的温度下与任选地含有卤素气体的惰性气体流接触。

    Nubuck-like woven fabric and method of producing same
    9.
    发明授权
    Nubuck-like woven fabric and method of producing same 失效
    正绒面革编织物及其制造方法

    公开(公告)号:US5753351A

    公开(公告)日:1998-05-19

    申请号:US676245

    申请日:1996-10-16

    摘要: A nubuck-like woven fabric comprising a two-layered structural yarn wherein ultra-fine polyester multifilaments are primarily disposed in a sheath portion and polyester multifilaments having a larger single fiber thickness are primarily disposed in a core portion, and having an apparent specific gravity of 0.35-0.7 and a shear rigidity of 0.5-1.2 gf/cm.multidot.deg. This woven fabric is produced by a method wherein a woven fabric of a two-layered structural yarn composed of (i) side-by-side type or islands-in-sea type composite multifilaments comprising (a) a readily soluble ingredient and (b) ultra-fine multifilaments-forming ingredient and (ii) highly shrinkable multifilaments, is subjected to a treatment for dissolving and removing ingredient (a) without substantial shrinkage of the two-layered structural yarn, then, the woven fabric is shrunk in a widespread state.

    摘要翻译: PCT No.PCT / JP95 / 02358 Sec。 371日期1996年10月16日第 102(e)日期1996年10月16日PCT提交1995年11月17日PCT公布。 出版物WO96 / 16212 PCT 日期:1996年5月30日一种包含双层结构纱线的正绒面革织物,其中超细聚酯复丝主要设置在护套部分中,并且具有较大单纤维厚度的聚酯复丝主要设置在芯部中,并且具有 表观比重为0.35-0.7,剪切刚度为0.5-1.2gf / cm 3。 该织物通过以下方法制造:由(i)并排型或海岛型复合复丝构成的双层结构纱的织物,其包含(a)易溶成分和(b )超细复丝成分和(ⅱ)高收缩复丝经受用于溶解和除去成分(a)的处理,而没有两层结构纱线的实质收缩,则织物在广泛的 州。\!