Fine particles of polyvinyl chloride and process for producing the same
    2.
    发明授权
    Fine particles of polyvinyl chloride and process for producing the same 失效
    聚氯乙烯微粒及其制备方法

    公开(公告)号:US4501870A

    公开(公告)日:1985-02-26

    申请号:US614223

    申请日:1984-05-24

    摘要: Fine particles of polyvinyl chloride produced by bulk polymerization which comprise substantially discrete spherical particles with particle sizes of 0.2 to 2 microns, a plastisol prepared by adding 80 parts by weight of dioctylphthalate to 100 parts by weight of said particles having a viscosity of 50,000 centipoise or less (measured by a B-type viscometer, No. 4 rotor, 12 rpm, 25.degree. C.) and a process for producing the same which comprises subjecting vinyl chloride to bulk polymerization in the presence of a dispersing stabilizer under gentle stirring without causing sedimentation or agglomeration of the polymer particles formed, wherein polymerization is terminated at a polymerization yield of 5 to 30%.

    摘要翻译: 通过本体聚合制造的聚氯乙烯细颗粒,其包含基本上离散的粒径为0.2至2微米的球形颗粒,通过向100重量份所述粘度为50,000厘泊的颗粒中加入80重量份邻苯二甲酸二辛酯制备的增塑溶胶或 较少(通过B型粘度计,4号转子,12rpm,25℃测定)及其制造方法,其包括在温和搅拌下在分散稳定剂存在下使氯乙烯进行本体聚合而不引起 所形成的聚合物颗粒的沉降或凝聚,其中以聚合产率5至30%终止聚合。

    Method of temperature-calibrating heat treating apparatus
    5.
    发明授权
    Method of temperature-calibrating heat treating apparatus 有权
    热处理装置的温度校准方法

    公开(公告)号:US06329643B1

    公开(公告)日:2001-12-11

    申请号:US09653460

    申请日:2000-08-31

    IPC分类号: H05B102

    摘要: A second vertical heat treating apparatus is temperature-calibrated based on a heat treatment result obtained by a first vertical heat treating apparatus for reference. First, temperature measurement wafers is heated in the first apparatus to obtain set values of temperature controllers for a target value of temperature. Then, wafers are subjected to an oxidizing process in the first apparatus by using these set values to form an oxide film. The thickness of the oxide film is measured and recorded as a reference film thickness. Then, wafers are subjected to an oxidizing process in a second apparatus at temperatures near the target value to form an oxide film. The thickness of the oxide film is measured, and difference in thickness between the oxide film formed in the second apparatus and the reference film thickness is obtained. The oxidizing process in the second apparatus is repeated to obtain set values of temperature controllers for the second apparatus at the time when the difference in film thickness becomes zero. The second apparatus is temperature-calibrated on the basis of the set value thus obtained.

    摘要翻译: 基于由第一垂直热处理装置获得的热处理结果进行参考的第二垂直热处理装置进行温度校准。 首先,在第一装置中加热温度测量晶片,以获得目标温度值的温度控制器的设定值。 然后,通过使用这些设定值在第一装置中对晶片进行氧化处理,形成氧化膜。 氧化膜的厚度被测量并记录为参考膜厚度。 然后,在靠近目标值的温度下,在第二装置中对晶片进行氧化处理,以形成氧化膜。 测量氧化膜的厚度,并且获得在第二装置中形成的氧化膜之间的厚度差和参考膜厚度。 重复第二装置中的氧化处理,以获得当膜厚度差为零时第二装置的温度控制器的设定值。 基于由此获得的设定值对第二装置进行温度校准。

    Epoxy group-containing vinylidene fluoride copolymer and its application
to secondary battery
    6.
    发明授权
    Epoxy group-containing vinylidene fluoride copolymer and its application to secondary battery 失效
    含环氧基的偏二氟乙烯共聚物及其在二次电池中的应用

    公开(公告)号:US5739234A

    公开(公告)日:1998-04-14

    申请号:US646492

    申请日:1996-05-08

    摘要: A vinylidene fluoride copolymer having a relatively high molecular weight is formed by copolymerizing (a) vinylidene fluoride as a principal component, (b) a small amount of epoxy group-containing monomer, and (c) an optional component, such as an unsaturated dibasic acid monoester functioning as a curing agent for the epoxy group. When cured with an optional epoxy curing agent, the vinylidene fluoride copolymer provides a cured product having an adhesion with a metal substrate, etc., and also showing excellent solvent resistance and chemical resistance. The vinylidene fluoride copolymer is particularly suitable for constituting a binder for producing an electrode for a non-aqueous solvent-type secondary battery.

    摘要翻译: 通过共聚(a)偏二氟乙烯作为主要成分,(b)少量含环氧基的单体,和(c)任选的组分,如不饱和二元碱,形成具有较高分子量的偏二氟乙烯共聚物 用作环氧基的固化剂的酸性单酯。 当使用任选的环氧固化剂固化时,偏二氟乙烯共聚物提供了与金属基材等具有粘合性的固化产物,并且还具有优异的耐溶剂性和耐化学性。 偏二氟乙烯共聚物特别适用于构成用于制造非水溶剂型二次电池用电极的粘合剂。

    Superoxide dismutase derivatives, a method of producing the same and
medicinal uses of the same
    8.
    发明授权
    Superoxide dismutase derivatives, a method of producing the same and medicinal uses of the same 失效
    超氧化物歧化酶衍生物,其制备方法及其药用用途

    公开(公告)号:US5180582A

    公开(公告)日:1993-01-19

    申请号:US836861

    申请日:1992-02-19

    IPC分类号: A61K38/44 C12N9/02

    CPC分类号: C12N9/0089 A61K38/446

    摘要: The invention provides a superoxide dismutase derivative of the general formula[SOD][Z]wherein [SOD] represents a superoxide dismutase having 1 to 22 or 24 groups each derived from an amino groups by removal of one hydrogen atom in lieu of amino groups; [Z] represents a monovalent copolymer group, constituting units of which are a group of the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each represents a hydrogen atom or a residue derived by a removal of a hydroxyl group from an alkanol of 1 to 8 carbon atoms, an ethylene glycol monoalkyl ether containing an alkyl moiety of 1 to 4 carbon atoms or a glycerin dialkyl ether containing alkyl moieties of 1 to 4 carbon atoms, provided that either R.sup.1 or R.sup.2 and either R.sup.3 or R.sup.4 each represents a hydrogen atom, and a residue derived from the group of the above-mentioned formula by removal of OR.sup.1, OR.sup.2, OR.sup.3 or OR.sup.4 group from one of its COOR.sup.1, COOR.sup.2, COOR.sup.3 and COOR.sup.4 groups (where the bond on the carbon atom of the carbonyl group is attached to [SOD]), said monovalent copolymer group having an average molecular weight of 500 to 200,000; and n represents an integer of 1 to 22 or 24 corresponding to the number of said groups each derived from an amino group by removal of one hydrogen atom in said [SOD], or a pharmaceutically acceptable salt thereof. There also is provided a method for producing the above derivative and salt. The invention is further directed to medicinal uses and pharmaceutical compositions for oral administration.

    摘要翻译: 本发明提供了一种通式[SOD] [Z]的超氧化物歧化酶衍生物,其中[SOD]代表通过除去一个氢原子代替氨基,每个衍生自氨基的具有1至22个或24个基团的超氧化物歧化酶; [Z]表示单价共聚物基团,其构成单元为式“IMAGE”的基团,其中R 1,R 2,R 3和R 4各自表示氢原子或通过从烷醇中除去羟基而得到的残基 1至8个碳原子的烷基部分,含有1至4个碳原子的烷基部分的乙二醇单烷基醚或含有1至4个碳原子的烷基部分的甘油二烷基醚,条件是R 1或R 2以及R 3或R 4各自表示 氢原子和衍生自上述式的基团的残基,通过从其COOR1,COOR2,COOR3和COOR4基团之一除去OR1,OR2,OR3或OR4基团(其中羰基的碳原子上的键 所述单价共聚物基团的平均分子量为500〜200,000; n表示通过除去所述[SOD]中的一个氢原子而衍生自氨基的所述基团的数目的1-22或24的整数或其药学上可接受的盐。 还提供了制备上述衍生物和盐的方法。 本发明进一步涉及药物用途和用于口服给药的药物组合物。

    Weft insertion in jet loom
    9.
    发明授权
    Weft insertion in jet loom 失效
    纬纱插入喷气织机

    公开(公告)号:US4921019A

    公开(公告)日:1990-05-01

    申请号:US347434

    申请日:1989-05-02

    IPC分类号: D03D47/34 D03D47/36

    CPC分类号: D03D47/36 D03D47/34

    摘要: A jet loom comprising a weft measuring roller for continuously drawing out a weft from a supply package, a weft storage unit for temporarily accumulating and storing the weft drawn out from the supply package by the weft measuring roller, a main nozzle for jetting air to insert the weft into the warp shed, and a driving unit for sinusoidally varying the rotating speed of the weft measuring roller. The weft stored in the weft storage unit runs in a free running period in a free running mode at a comparatively high running speed. After the stored weft has exhausted, the weft is supplied for insertion directly from the weft measuring roller, so that the weft runs in a constrained running mode at a running speed constrained by the surface speed of the weft measuring roller. When the running mode of the inserted weft changes from the free running mode to the constrained running mode, the driving unit drives the weft measuring roller so that the surface speed of the weft measuring roller is higher than a speed Vf defined by: Vf=Lo/tc, where Lo is the weft length of the loom and tc is a time necessary for one weaving cycle of the loom.

    摘要翻译: 一种喷射织机,包括用于从供应包中连续抽出纬纱的纬纱测量辊,用于临时累积并存储由纬纱测量辊从供应包中抽出的纬纱的纬纱存储单元,用于喷射空气以插入的主喷嘴 纬纱进入经纱梭口,以及用于正弦变化纬纱测量辊的转速的驱动单元。 存储在纬纱存储单元中的纬纱以比较高的运行速度在自由运行模式下运行。 在存储的纬纱已经耗尽之后,纬纱被提供用于从纬纱测量辊直接插入,使得纬纱以受限制的运行模式运行,速度受到纬纱测量辊的表面速度的限制。 当插入的纬纱的运行模式从自由运行模式改变到约束运行模式时,驱动单元驱动纬纱测量辊,使得纬纱测量辊的表面速度高于由以下定义的速度Vf:Vf = Lo / tc,其中Lo是织机的纬纱长度,tc是织机的一个织造周期所需的时间。

    Air conditioner
    10.
    发明授权
    Air conditioner 失效
    冷气机

    公开(公告)号:US4869075A

    公开(公告)日:1989-09-26

    申请号:US268972

    申请日:1988-11-09

    IPC分类号: F24F1/02 F24F13/22

    CPC分类号: F24F13/224 F24F1/027

    摘要: An air conditioner comprises a water distributor having an opening on its bottom plate, dams around the opening and inverted U-shaped members with a small space formed between the inverted U-shaped plates and the dams so that water in the distributor is guided by a capillary action and distributed to an indoor heat exchanger. A reservoir is disposed to a pipe system between a pump and the indoor heat exchanger so that drain water in the outdoor drain pan is directed to the indoor heat exchanger through the reservoir. The reservoir has a tube which permits excessive water to spill over an opening of the tube to return to the outdoor drain pan through a returning conduit pipe.

    摘要翻译: 空调器包括在其底板上具有开口的水分配器,围绕开口和倒置的U形构件阻塞,在倒U形板和坝之间形成有小的空间,使得分配器中的水由一个 毛细管作用并分配到室内热交换器。 在泵和室内热交换器之间的管道系统上设置有储存器,使得室外排水盘中的排水通过储存器被引导到室内热交换器。 储存器具有管,其允许过量的水溢出管的开口,以通过返回管道返回到室外排水盘。