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    Coating composition for a soft feel coating on portable terminals and electronic instruments
    1.
    发明授权
    Coating composition for a soft feel coating on portable terminals and electronic instruments 失效
    用于便携式终端和电子仪器上的软感涂层的涂料组合物

    公开(公告)号：US07956119B2

    公开(公告)日：2011-06-07

    申请号：US11643375

    申请日：2006-12-21

    申请人： Do-Heang Kang ,  Young-Ki Kim ,  Hoon-Soo Park

    发明人： Do-Heang Kang ,  Young-Ki Kim ,  Hoon-Soo Park

    IPC分类号： C08K3/34

    CPC分类号： C09D115/00 ,  C08G18/672 ,  C08G18/692 ,  C08J7/047 ,  C08J2415/00 ,  C09D175/16

    摘要： A coating composition for a soft feel coating on portable terminals and electronic instruments having excellent discoloration resistance, heat resistance, yellowing resistance and anti-fouling properties is disclosed. The coating composition includes an oligomer composition obtained by blending polybutadiene polyol and polyolefinic acid, and various additives added to the oligomer composition. The coating composition is coated onto surfaces of portable terminals and electronic instruments.

    摘要翻译： 公开了一种便携式终端和电子仪器上的柔软涂层用涂料组合物，具有优异的耐变色性，耐热性，耐黄变性和防污性。 涂料组合物包括通过混合聚丁二烯多元醇和聚烯烃得到的低聚物组合物，以及添加到低聚物组合物中的各种添加剂。 涂料组合物涂覆在便携式终端和电子仪器的表面上。

    Novel polycarboxylic prepolymeric materials and polymers thereof
    3.
    发明授权
    Novel polycarboxylic prepolymeric materials and polymers thereof 失效
    新型聚碳酸酯预聚体材料及其聚合物

    公开(公告)号：US3557027A

    公开(公告)日：1971-01-19

    申请号：US3557027D

    申请日：1968-08-30

    申请人： NASA

    发明人： MARSH HAROLD E JR ,  HUTCHISON JOHN J

    IPC分类号： C08G18/34 ,  C08G18/42 ,  C08G18/69 ,  C08G18/83 ,  C08J9/02 ,  C08G20/00 ,  C08G20/26 ,  C08G53/08

    CPC分类号： C08G18/4233 ,  C08G18/34 ,  C08G18/4263 ,  C08G18/692 ,  C08G18/833 ,  C08G2101/0008 ,  C08G2101/0025 ,  C08G2101/0058 ,  C08G2101/0066 ,  C08J9/02

    摘要： NOVEL PREPOLYMERS AND SELF-FOAMING, HIGH-TEMPERATURE RESISTANT POLYMERS THEREOF ARE DISCLOSED. THE POLYMERS ARE PREPARED BY THE REACTION OF A RELATIVELY HIGH MOLECULARWEIGHT ESSENTIALLY SATURATED ALIPHATIC HYDROCARBON POLYCARBOXYLIC TERMINATED PREPOLYMER AND A POLYISOCYANATE, PREFERABLY AN ALIPHATIC ISOCYANATE SUCH AS HEXAMETHYLENEDIISOCYANATE. CARBON DIOXIDE IS EVOLVED AS A RESULT OF THE REACTION AND A UNIFORM CELL STRUCTURE PRODUCT IS FORMED. CELL SIZE CAN BE CONTROLLED BY THE ADDITION OF NON-GAS EVOLVING CROSS-LINKING AGENTS SUCH AS POLYOLS OR DIAZIRIDINES. THE CARBOXYL-TERMINATED MATERIAL IS PREFERABLY A PREPOLYMER HAVING A STAR-SHAPED CONFIGUTATION, FOR EXAMPLE, DIMERS OR TRIMERS OF UNSATURATED C12 TO C24 FATTY ACIDS OR POLYESTERS THEREOF. IN AN EXAMPLE OF THE LATTER PREPOLYMER, THREE MOLES OF DIMERIZED LINOLEIC ACID AND TWO MOLES OF 1,10-DECANE DIOL YIELDS A CARBOXYL-TERMINATED POLYESTER SUITABLE FOR USE IN THE POLYMERIZATION REACTION OF THE INVENTION. THE PRESENCE OF TRIMER ACID INSURES A MORE TOUGH PRODUCT.

    Coating composition for soft feel coating on surface or portable terminals and electronic instruments and method for preparing the same
    4.
    发明申请
    Coating composition for soft feel coating on surface or portable terminals and electronic instruments and method for preparing the same 失效
    用于表面或便携式终端和电子仪器上的软感涂层的涂料组合物及其制备方法

    公开(公告)号：US20070137524A1

    公开(公告)日：2007-06-21

    申请号：US11643375

    申请日：2006-12-21

    申请人： Do-Heang Kang ,  Young-Ki Kim ,  Hoon-Soo Park

    发明人： Do-Heang Kang ,  Young-Ki Kim ,  Hoon-Soo Park

    IPC分类号： C08L99/00

    CPC分类号： C09D115/00 ,  C08G18/672 ,  C08G18/692 ,  C08J7/047 ,  C08J2415/00 ,  C09D175/16

    摘要： A coating composition for a soft feel coating on portable terminals and electronic instruments having excellent discoloration resistance, heat resistance, yellowing resistance and anti-fouling properties is disclosed. The coating composition includes an oligomer composition obtained by blending polybutadiene polyol and polyolefinic acid, and various additives added to the oligomer composition. The coating composition is coated onto surfaces of portable terminals and electronic instruments.

    摘要翻译： 公开了一种便携式终端和电子仪器上的柔软涂层用涂料组合物，具有优异的耐变色性，耐热性，耐黄变性和防污性。 涂料组合物包括通过混合聚丁二烯多元醇和聚烯烃得到的低聚物组合物，以及添加到低聚物组合物中的各种添加剂。 涂料组合物涂覆在便携式终端和电子仪器的表面上。

    Controlled release polymeric gels
    5.
    发明申请
    Controlled release polymeric gels 失效
    可控释放的聚合物凝胶

    公开(公告)号：US20040180044A1

    公开(公告)日：2004-09-16

    申请号：US10799431

    申请日：2004-03-12

    发明人： Herbert Chao ,  Nan Tian

    IPC分类号： A61K039/395

    CPC分类号： C08G18/797 ,  A01N25/04 ,  A61K47/34 ,  C08G18/692 ,  Y10S525/907

    摘要： A controlled continuous release composition, articles comprising the continuous release composition, methods of using the composition, and methods of preparing the composition are disclosed. The composition comprises an elastomeric matrix which is a reaction product of a carboxyl-terminated polymer with a polycarbodiimide and at least one active agent which is released from the matrix into the environment substantially continuously over an extended period of time.

    摘要翻译： 公开了一种受控连续释放组合物，包含连续释放组合物的物品，使用该组合物的方法和制备该组合物的方法。 组合物包含弹性体基质，其是羧基封端的聚合物与聚碳化二亚胺和至少一种活性剂的反应产物，其在基本上连续地延长的时间内从基质释放到环境中。

    Modified carbodiimide-containing polyisocyanates and glassy polyurethanes therefrom
    6.
    发明授权
    Modified carbodiimide-containing polyisocyanates and glassy polyurethanes therefrom 失效
    含有改性的碳二亚胺的多异氰酸酯和玻璃状聚氨酯

    公开(公告)号：US4260718A

    公开(公告)日：1981-04-07

    申请号：US104796

    申请日：1979-12-18

    申请人： William J. Farrissey, Jr. ,  David J. Goldwasser ,  Kemal B. Onder

    发明人： William J. Farrissey, Jr. ,  David J. Goldwasser ,  Kemal B. Onder

    IPC分类号： C08G18/69 ,  C08G18/78 ,  C08G18/79 ,  C07C119/055 ,  C07C127/22 ,  C08G18/81

    CPC分类号： C08G18/797 ,  C08G18/692 ,  C08G18/78

    摘要： Novel liquid organic polyisocyanate compositions are disclosed which are obtained by reacting a carbodiimide-containing organic polyisocyanate with a carboxylic acid terminated butadiene-acrylonitrile low molecular weight copolymer in the proportions of from about 2 to about 30 parts of the copolymer per 100 parts of the polyisocyanate provided there is from about 0.01 to about 0.5 carboxylic acid equivalent per equivalent of carbodiimide.The liquid polyisocyanates are particularly useful in providing hard glassy polyurethanes having improved impact strengths.

    摘要翻译： 公开了新的液体有机多异氰酸酯组合物，其通过使含碳二亚胺的有机多异氰酸酯与羧酸封端的丁二烯 - 丙烯腈低分子量共聚物以每100份多异氰酸酯约2至约30份共聚物的比例反应而获得 条件是每当量碳二亚胺存在约0.01至约0.5个羧酸当量。 液体多异氰酸酯特别可用于提供具有改进冲击强度的硬玻璃质聚氨酯。

    Compositions thickened through urethane reaction
    10.
    发明授权
    Compositions thickened through urethane reaction 失效
    组合物通过氨基甲酸酯反应增稠

    公开(公告)号：US4683266A

    公开(公告)日：1987-07-28

    申请号：US796031

    申请日：1985-11-07

    申请人： Anthony C. Palermo ,  Roger M. Christenson ,  Glenn L. Mazza

    发明人： Anthony C. Palermo ,  Roger M. Christenson ,  Glenn L. Mazza

    IPC分类号： C08F279/02 ,  C08G18/63 ,  C08G18/69 ,  C08F8/00 ,  C08L75/00

    CPC分类号： C08G18/696 ,  C08F279/02 ,  C08G18/635 ,  C08G18/69 ,  C08G18/692

    摘要： A thickened composition which is cured by free-radical initiated polymerization is composed of a compound containing at least two ethylenically unsaturated double bonds per molecule; an active hydrogen-containing homopolymer or copolymer of a diene having a number average molecular weight of from 500 to 15,000; the active hydrogens being derived from hydroxyl, amino, or mercapto groups; and an organic polyisocyanate present in an amount sufficient to thicken said composition without gelation.

    摘要翻译： 通过自由基引发聚合固化的增稠组合物由每分子含有至少两个烯属不饱和双键的化合物组成; 数均分子量为500〜15000的二烯的活性含氢均聚物或共聚物; 活性氢源自羟基，氨基或巯基; 和有机多异氰酸酯的存在量足以增稠所述组合物而没有凝胶化。