Method for preparing malonate group-containing acrylate monomers
    31.
    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。

    One-component, thermosetting resin composition for coating use
    32.
    发明授权
    One-component, thermosetting resin composition for coating use 失效
    用于涂料的单组分热固性树脂组合物

    公开(公告)号:US5827928A

    公开(公告)日:1998-10-27

    申请号:US630630

    申请日:1996-04-11

    CPC分类号: C08F290/06 C08F290/14

    摘要: A one-component, thermosetting 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 of activated methyne groups is disclosed. The curing reaction is catalyzed with a quaternary ammonium, quaternary phosphonium or tertiary sulfonium salt in the presence of a five-membered cyclic carbonate compound independently added to the composition or covalently attached to either component (a) or component (b).

    摘要翻译: 公开了通过(a)具有多个α,β-不饱和羰基的组分和(b)具有多个活化的甲炔基的活化亚甲基的组分之间的迈克尔反应可固化的单组分热固性树脂组合物。 在五元环状碳酸酯化合物存在下,季铵,季鏻或叔锍盐催化固化反应,该五元环状碳酸酯化合物独立地加入到组合物中或共价连接到组分(a)或组分(b)上。

    Method for producing a pellet from a fiber-filled resin composition and injection-molded products thereof
    36.
    发明授权
    Method for producing a pellet from a fiber-filled resin composition and injection-molded products thereof 失效
    从纤维填充树脂组合物及其注射成型体制造颗粒的方法

    公开(公告)号:US07641833B2

    公开(公告)日:2010-01-05

    申请号:US10594679

    申请日:2005-04-12

    IPC分类号: B29C47/60 B29B7/24

    摘要: An object of the present invention is to economically produce a resin composition pellet with the degradation of resin suppressed, by using an ordinary extruder, the resin composition pellet being filled with a desired filling amount of a uniformly compounded fibrous filler, and having a required weight average fiber length, in particular, to produce a resin composition pellet used for a socket of a planar socket pin in which the pitch interval of a lattice area of a semiconductor device is 2.0 mm or less, the thickness of the lattice area is 0.5 mm or less, and the height of the socket is 5.0 mm or less. To achieve the object, in supplying 80 to 55% by weight of resin and 20 to 45% by weight of the fibrous filler with a weight average fiber length of 1 mm or more to an extruder to produce a resin composition pellet in which a weight average fiber length of a fibrous filler is 180 to 360 μm, a part of an amount (x) of the resin is supplied through a main feed port of the extruder, and the fibrous filler and a remaining amount (1−x) of the resin are supplied through a side-feed port so that x/(1−x) becomes 50/50 to 10/90% by weight.

    摘要翻译: 本发明的目的是通过使用普通的挤出机经济地生产树脂降解降解的树脂组合物颗粒,所述树脂组合物颗粒填充有所需的填充量的均匀复合的纤维填料并具有所需的重量 平均纤维长度,特别是为了制造用于平面插座销的插座的树脂组合物颗粒,其中半导体器件的晶格面积的间距间隔为2.0mm或更小,晶格面积的厚度为0.5mm 以下,插座的高度为5.0mm以下。 为了达到上述目的,向挤出机中供给80〜55重量%的树脂和20〜45重量%的重均纤维长度为1mm以上的纤维填料,制成树脂组合物颗粒,其中重量 纤维填料的平均纤维长度为180〜360μm,树脂的量(x)的一部分通过挤出机的主供料口供给,纤维填料的剩余量(1-x) 树脂通过侧进料口供给,使得x /(1-x)成为50/50至10/90重量%。

    METHODS OF MODULATING INTRACELLULAR DEGRADATION RATES OF TOXINS
    39.
    发明申请
    METHODS OF MODULATING INTRACELLULAR DEGRADATION RATES OF TOXINS 失效
    调节毒素细胞内降解率的方法

    公开(公告)号:US20050287175A1

    公开(公告)日:2005-12-29

    申请号:US10880192

    申请日:2004-06-29

    申请人: Shengwen Li Kei Aoki

    发明人: Shengwen Li Kei Aoki

    IPC分类号: A61K9/00 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。

    Room-temperature curable waterbased coating compositions
    40.
    发明授权
    Room-temperature curable waterbased coating compositions 失效
    室温可固化水基涂料组合物

    公开(公告)号:US5643977A

    公开(公告)日:1997-07-01

    申请号:US512488

    申请日:1995-08-08

    IPC分类号: C09D4/06 C08K3/20

    CPC分类号: C09D4/06

    摘要: A water-based coating composition which cures through a Michael reaction at room temperature is provided. The composition comprises (a) an aqueous emulsion of an acrylic copolymer having a plurality of activated methylene groups in the molecule, (b) an aqueous dispersion or solution of a compound having a plurality of ethylenic unsaturations in the molecule, and (c) a compound capable of catalyzing the Michael reaction.

    摘要翻译: 提供通过迈克尔反应在室温下固化的水性涂料组合物。 该组合物包含(a)在分子中具有多个活化亚甲基的丙烯酸共聚物的水性乳液,(b)分子中具有多个烯属不饱和基团的化合物的水性分散体或溶液,(c) 能够催化迈克尔反应的化合物。