Methods of modulating intracellular degradation rates of toxins
    22.
    发明申请
    Methods of modulating intracellular degradation rates of toxins 审中-公开
    调节毒素的细胞内降解速率的方法

    公开(公告)号:US20060257430A1

    公开(公告)日:2006-11-16

    申请号:US11259514

    申请日:2005-10-25

    申请人: Shengwen Li Kei Aoki

    发明人: Shengwen Li Kei Aoki

    IPC分类号: A61K38/48 A61K39/08

    CPC分类号: A61K9/0019 A61K38/4886

    摘要: The present invention provides for methods of modulating the degradation rate of a toxin in a cell, thereby modulating the half-life of the toxin. Particularly, the invention features methods of modulating the degradation rate of a toxin by modulating fusion between a lysosome and an endosome that carries the toxin in the cell.

    摘要翻译: 本发明提供调节细胞中毒素降解速率的方法,从而调节毒素的半衰期。 特别地,本发明的特征在于通过调节在细胞内携带毒素的溶酶体和内体之间的融合来调节毒素的降解速率的方法。

    Curable resin composition for coating use
    25.
    发明授权
    Curable resin composition for coating use 失效
    用于涂料使用的可固化树脂组合物

    公开(公告)号:US5739230A

    公开(公告)日:1998-04-14

    申请号:US630631

    申请日:1996-04-11

    CPC分类号: C09D4/00 C09D4/06

    摘要: A curable resin composition curable through a Michael reaction between (a) a component having a plurality of .alpha., .beta.-unsaturated carbonyl groups and (b) a component having a plurality of activated methylene or activated methyne groups is disclosed. The curing reaction is catalyzed with a quaternary ammonium, quaternary phosphonium or tertiary sulfonium salt in the presence of finely divided, water-insoluble, inorganic particles having a surface basicity of greater than 1.0 .mu.mol/g which also do not have catalytic activity on the Michael reaction.

    摘要翻译: 公开了通过(a)具有多个α,β-不饱和羰基的组分与(b)具有多个活化的亚甲基或活化的甲炔基的组分的迈克尔反应可固化的可固化树脂组合物。 在表面碱度大于1.0μmol/ g的细分散的水不溶性无机颗粒存在下,用季铵,季鏻或叔锍盐催化固化反应,其也不具有催化活性 迈克尔反应。

    Polymerizable compound and polymer therefrom
    27.
    发明授权
    Polymerizable compound and polymer therefrom 失效
    可聚合化合物和聚合物

    公开(公告)号:US5169896A

    公开(公告)日:1992-12-08

    申请号:US861549

    申请日:1992-04-01

    摘要: A curable composition comprises a compound having at least two hydroxyl groups and a homopolymer or a copolymer of a polymerizable compound represented by formula (I):A--X--COCOOR.sub.1 (I)wherein R.sub.1 represents a hydrogen atom, a C.sub.1 -C.sub.5 alkyl group or an aryl group; X represents an oxygen atom, a sulfur atom, --COO-- or --NR.sub.5 -- wherein R.sub.5 is a hydrogen atom or a C.sub.1 -C.sub.5 alkyl group; A represents a C.sub.3 -C.sub.18 alkenyl, alkynyl, alkenylaryl or alkenylaralykyl group, or a group represented by: ##STR1## wherein R.sub.2 and R.sub.3, which may be the same or different, independently represent a hydrogen atom or a C.sub.1 -C.sub.5 alkyl groups; Y represents an oxygen atom or --NR.sub.4 -- wherein R.sub.4 represents a hydrogen atom or a C.sub.1 -C.sub.5 alkyl group; n is an integer of 1 to 5;m is an integer of 1 to 10; and 1 is 0 or an integer of 1 to 20;with the proviso that if Y is present, X is not --NR.sub.5 --.

    摘要翻译: 可固化组合物包含具有至少两个羟基的化合物和由式(I)表示的可聚合化合物的均聚物或共聚物:AX-COCOOR1(I)其中R1表示氢原子,C1-C5烷基或 芳基; X表示氧原子,硫原子,-COO-或-NR5-,其中R5是氢原子或C1-C5烷基; A表示C 3 -C 18烯基,炔基,烯基芳基或链烯基烷基,或由下式表示的基团:其中R 2和R 3可以相同或不同,独立地表示氢原子或C 1 -C 5烷基; Y表示氧原子或-NR4-,其中R4表示氢原子或C1-C5烷基; n为1〜5的整数, m为1〜10的整数。 1为0或1〜20的整数, 条件是如果存在Y,则X不是-NR 5 - 。

    Reactive, acrylic resin micro-particles, their preparation and curable
composition containing the same
    28.
    发明授权
    Reactive, acrylic resin micro-particles, their preparation and curable composition containing the same 失效
    反应性,丙烯酸树脂微粒,其制备和含有相同的固化组合物

    公开(公告)号:US4820777A

    公开(公告)日:1989-04-11

    申请号:US915795

    申请日:1986-10-06

    摘要: A reactive acrylic resin micro-particle comprising a particulate body resin and a number of linear segments attached to said body resin and extending outwardly therefrom, said particulate body resin being composed of an internally gellated acrylic resin and having a mean grain diameter of 0.01 to 20 .mu. and said linear segments each being composed of a linear carbon chain of 1 to 100 carbon atoms, which may be interrupted by an oxygen, sulfur or nitrogen atom, which is connected at one end to said particulated body resin through a urethane, acyl urethane, urea or acyl urea bond and possessed of at the other end an ethylenically unsaturated bond. The invention also includes the preparation of said microparticles and a curable acrylic composition containing said microparticles, at least one polymerizable monomer or oligomer and a polymerization initiator.

    摘要翻译: 一种反应性丙烯酸树脂微粒,其包含颗粒体树脂和多个直线段,其附接到所述主体树脂并向外延伸,所述颗粒体树脂由内部胶凝丙烯酸树脂构成,平均粒径为0.01至20 并且所述线性段各自由1至100个碳原子的直链碳链组成,其可被氧,硫或氮原子间隔,所述氧,硫或氮原子通过氨基甲酸酯,酰基氨基甲酸酯在一端与所述微粒体树脂连接 ,脲或酰基脲键,另一端具有烯属不饱和键。 本发明还包括所述微粒的制备和含有所述微粒,至少一种可聚合单体或低聚物和聚合引发剂的可固化的丙烯酸组合物。

    Flame-retardant polyester resin composition
    29.
    发明授权
    Flame-retardant polyester resin composition 有权
    阻燃聚酯树脂组合物

    公开(公告)号:US06180251B2

    公开(公告)日:2001-01-30

    申请号:US09533382

    申请日:2000-03-22

    IPC分类号: B32B1504

    摘要: A thermoplastic resin having such a sufficient heat shock resistance that it is unbroken by common temperature changes and also exhibiting an excellent flame resistance when applied to an insert molded article, which is obtained by blending a thermoplastic polyester resin (A) with 1-25% by weight to the total amount of the composition of an impact resistance giving agent (B), 1-50% by weight to the total amount of the composition of an inorganic filler (C), 1-25% by weight to the total amount of the composition of a flame retardant (D) and 0.1-10% by weight to the total amount of the composition of an aromatic polyvalent carboxylate (E).

    摘要翻译: 一种热塑性树脂具有足够的耐热冲击性,使其不受常温变化的破坏,并且当应用于嵌入成型制品时也表现出优异的阻燃性,其通过将热塑性聚酯树脂(A)与1-25% (B)的组合物的总量相对于无机填充剂(C)的组合物的总量为1-50重量%,相对于总量为1-25重量% 的阻燃剂(D)的组成和0.1-10重量%的组合物的芳族多价羧酸酯(E)的总量。

    Method for preparing malonate group-containing acrylate monomers
    30.
    发明授权
    Method for preparing malonate group-containing acrylate monomers 失效
    制备丙二酸酯基丙烯酸酯单体的方法

    公开(公告)号:US6054606A

    公开(公告)日:2000-04-25

    申请号:US861015

    申请日:1997-05-21

    申请人: Takashi Irie Kei Aoki

    发明人: Takashi Irie Kei Aoki

    IPC分类号: C07C69/54 C07C69/34 C07C69/52

    CPC分类号: C07C69/54

    摘要: A malonate group-containing acrylate monomer is produced by a transesterification reaction of dialkyl malonate with a hydroxyalkyl (meth)acrylate or a polyalkylene glycol mono(meth)acrylate. The malonate group-containing acrylate monomer finds use in the production of an acrylic polymer capable of crosslinking through a Michael reaction with an .alpha., .beta.-unsaturated carbonyl compound or resin.

    摘要翻译: 通过丙二酸二烷基酯与(甲基)丙烯酸羟烷基酯或聚亚烷基二醇单(甲基)丙烯酸酯的酯交换反应制备含丙二酸酯基团的丙烯酸酯单体。 含丙二酸酯基团的丙烯酸酯单体用于制备能够通过与α,β-不饱和羰基化合物或树脂的迈克尔反应交联的丙烯酸类聚合物。