Die attach adhesives with vinyl ether and carbamate or urea functionality
    61.
    发明授权
    Die attach adhesives with vinyl ether and carbamate or urea functionality 失效
    用乙烯基醚和氨基甲酸酯或脲官能团附着粘合剂

    公开(公告)号:US06699929B2

    公开(公告)日:2004-03-02

    申请号:US09927242

    申请日:2001-08-10

    IPC分类号: C08L7700

    CPC分类号: C08G18/6715 C09J175/16

    摘要: Compounds with both vinyl ether and carbamate, thiocarbamate or urea functionality are suitable for use in microelectronics applications and show enhanced adhesive strength compared to compounds that do not contain carbamate, thiocarbamate or urea functionality.

    摘要翻译: 具有乙烯基醚和氨基甲酸酯,硫代氨基甲酸酯或脲官能团的化合物适用于微电子应用,并且与不含氨基甲酸酯,硫代氨基甲酸酯或脲官能团的化合物相比,具有增强的粘合强度。

    Curable compositions containing benzoxazine
    62.
    发明授权
    Curable compositions containing benzoxazine 有权
    含有苯并恶嗪的固化组合物

    公开(公告)号:US06620905B1

    公开(公告)日:2003-09-16

    申请号:US10080738

    申请日:2002-02-23

    申请人: Osama M. Musa

    发明人: Osama M. Musa

    IPC分类号: C08G7306

    CPC分类号: C07D265/16 C08G73/06

    摘要: Curable compositions comprise a benzoxazine compound or resin in combination with at least one additional curable compound or resin. Optionally, the composition will further comprise a curing agent and/or a filler. These compositions have utility as adhesives, coatings and encapsulants, especially for use within the semiconductor fabrication industry, with particular utility as die attach adhesives, films, and underfill materials, such as no-flow underfills, capillary flow underfills, wafer level underfills, and as lead free solders.

    摘要翻译: 可固化组合物包含与至少一种另外的可固化化合物或树脂组合的苯并恶嗪化合物或树脂。 任选地,组合物还将包含固化剂和/或填料。 这些组合物具有作为粘合剂,涂料和密封剂的用途,特别是在半导体制造工业中使用,特别用作管芯附着粘合剂,薄膜和底部填充材料,例如无流动底部填充物,毛细管流动底部填充物,晶片级底层填充物和 作为无铅焊料。

    Compounds with electron donor and electron acceptor functionality
    64.
    发明授权
    Compounds with electron donor and electron acceptor functionality 有权
    具有电子供体和电子受体功能的化合物

    公开(公告)号:US06300456B1

    公开(公告)日:2001-10-09

    申请号:US09573838

    申请日:2000-05-18

    申请人: Osama M. Musa

    发明人: Osama M. Musa

    IPC分类号: C08G1804

    摘要: Compounds containing both electron donor and electron acceptor functionality are suitable for use in adhesives. The electron donor group is a carbon to carbon double bond attached to an aromatic ring and conjugated with the unsaturation in the ring. The electron acceptor group is a maleimide, acrylate, fumarate or maleate.

    摘要翻译: 含有电子给体和电子受体官能团的化合物适用于粘合剂。 电子给体基团是与芳环连接并与环中的不饱和键相连的碳 - 碳双键。 电子受体基团是马来酰亚胺,丙烯酸酯,富马酸酯或马来酸酯。

    4- and 5-substituted 1,2,3-triazole, and regioisomer mixtures thereof, modified polymers
    67.
    发明授权
    4- and 5-substituted 1,2,3-triazole, and regioisomer mixtures thereof, modified polymers 有权
    4-和5-取代的1,2,3-三唑及其区域异构体混合物,改性聚合物

    公开(公告)号:US09334351B2

    公开(公告)日:2016-05-10

    申请号:US14126282

    申请日:2012-06-15

    IPC分类号: C08F220/08 C07D403/12

    摘要: Provided are novel 4- and 5-substituted 1,2,3-triazoles, and regioisomer mixtures thereof, modified polymers, wherein the substituted 1,2,3-triazoles are modified by reaction with a modifying polymer (maleic anhydride based polymer). Depending upon the ratio of the substituted 1,2,3-triazole to the maleic anhydride based polymer employed, the resulting modified polymers can provide maleic anhydride based polymers that are partially or fully reacted with the substituted 1,2,3-triazoles. The resulting modified polymers may be partially or fully opened to provide amic acids, carboxylic acids, carboxylic acidic salts, imides, or esters. The novel 4- or 5-substituted 1,2,3-triazoles, and regioisomer mixtures thereof, modified polymers can be converted to a wide variety of useful polymers and may be employed in a wide variety of compositions. An example of a modified polymer may be represented by the structure:formule: (1) wherein m, n, and q are defined herein.

    摘要翻译: 提供新的4-和5-取代的1,2,3-三唑及其区域异构体混合物,其中通过与改性聚合物(马来酸酐基聚合物)反应改性取代的1,2,3-三唑。 取决于取代的1,2,3-三唑与所用马来酸酐基聚合物的比例,得到的改性聚合物可提供与取代的1,2,3-三唑部分或完全反应的马来酸酐基聚合物。 所得到的改性聚合物可以部分或全部开放以提供酰胺酸,羧酸,羧酸盐,酰亚胺或酯。 新的4-或5-取代的1,2,3-三唑及其区域异构体混合物,改性的聚合物可以转化为多种有用的聚合物,并可用于多种组合物中。 改性聚合物的实例可以由以下结构表示:formule:(1)其中m,n和q在本文中定义。

    4- AND 5-SUBSTITUTED 1,2,3-TRIAZOLE, AND REGIOISOMER MIXTURES THEREOF, MODIFIED POLYMERS
    69.
    发明申请
    4- AND 5-SUBSTITUTED 1,2,3-TRIAZOLE, AND REGIOISOMER MIXTURES THEREOF, MODIFIED POLYMERS 有权
    4-和5-取代的1,2,3-三唑及其配体混合物,改性聚合物

    公开(公告)号:US20140128550A1

    公开(公告)日:2014-05-08

    申请号:US14126282

    申请日:2012-06-15

    IPC分类号: C08F220/08

    摘要: Provided are novel 4- and 5-substituted 1,2,3-triazoles, and regioisomer mixtures thereof, modified polymers, wherein the substituted 1,2,3-triazoles are modified by reaction with a modifying polymer (maleic anhydride based polymer). Depending upon the ratio of the substituted 1,2,3-triazole to the maleic anhydride based polymer employed, the resulting modified polymers can provide maleic anhydride based polymers that are partially or fully reacted with the substituted 1,2,3-triazoles. The resulting modified polymers may be partially or fully opened to provide amic acids, carboxylic acids, carboxylic acidic salts, imides, or esters. The novel 4- or 5-substituted 1,2,3-triazoles, and regioisomer mixtures thereof, modified polymers can be converted to a wide variety of useful polymers and may be employed in a wide variety of compositions. An example of a modified polymer may be represented by the structure: formule: (1) wherein m, n, and q are defined herein.

    摘要翻译: 提供新的4-和5-取代的1,2,3-三唑及其区域异构体混合物,其中通过与改性聚合物(马来酸酐基聚合物)反应改性取代的1,2,3-三唑。 取决于取代的1,2,3-三唑与所用马来酸酐基聚合物的比例,得到的改性聚合物可提供与取代的1,2,3-三唑部分或完全反应的马来酸酐基聚合物。 所得到的改性聚合物可以部分或全部开放以提供酰胺酸,羧酸,羧酸盐,酰亚胺或酯。 新的4-或5-取代的1,2,3-三唑及其区域异构体混合物,改性的聚合物可以转化为多种有用的聚合物,并可用于多种组合物中。 改性聚合物的实例可以由以下结构表示:formule:(1)其中m,n和q在本文中定义。

    RENEWABLE MODIFIED NATURAL COMPOUNDS
    70.
    发明申请
    RENEWABLE MODIFIED NATURAL COMPOUNDS 有权
    可再生改性天然化合物

    公开(公告)号:US20130289284A1

    公开(公告)日:2013-10-31

    申请号:US13811561

    申请日:2011-07-25

    IPC分类号: C07D207/27

    摘要: Provided are modified natural compounds that are produced, at least in part, from (A) at least one epoxidized and/or maleated natural fatty acid, or epoxidized and/or maleated natural oil, and (B) at least one lactam having at least one hydroxyl functional group, wherein the lactam may be in a blend with one or more optional alcohol(s). Among other properties, the modified natural compounds may exhibit dispersibility or solubility characteristics in water and/or alcohols. The invention further provides a wide variety of compositions comprising the modified natural compounds.

    摘要翻译: 提供至少部分由(A)至少一种环氧化和/或马来化天然脂肪酸或环氧化和/或马来酸化天然油生产的改性天然化合物,和(B)至少一种至少具有至少一种 一个羟基官能团,其中内酰胺可以与一种或多种任选的醇的共混物。 在其它性质中,改性天然化合物可表现出在水和/或醇中的分散性或溶解性。 本发明还提供了包含改性天然化合物的各种组合物。