Ultraviolet-absorbing compounds
    22.
    发明授权
    Ultraviolet-absorbing compounds 有权
    紫外线吸收剂

    公开(公告)号:US08673272B2

    公开(公告)日:2014-03-18

    申请号:US12841716

    申请日:2010-07-22

    IPC分类号: A61K8/44 C07C229/34

    CPC分类号: A61Q17/04 A61K8/86

    摘要: Disclosed are novel ultraviolet-absorbing compounds produced by two embodiments. By a first embodiment, the ultraviolet-absorbing compound is derived from at a first reactant being a UV absorber comprising a carbon-nitrogen triple bond and a second reactant having amine functionality. By a second embodiment, the ultraviolet-absorbing compound is derived from a first reactant being a UV absorber comprising amine functionality and a second reactant comprising a carbon-nitrogen triple bond. In both embodiments of the invention, the second reactant may be a small molecule, a monomer, a macromolecule, a biomolecule, or a polymer.The invention's ultraviolet-absorbing compounds are directed toward formulations and applications that serve to protect against UV radiation in any art. Exemplary uses of the ultraviolet-absorbing compounds are in adhesive, agriculture, cleaning/polishing, coating, containers, encapsulation, fragrances, imaging, hoses/tubing, household/industrial/institutional, medical, membrane, molded parts, oilfield, packaging, personal care, personal protective equipment, pharmaceutical, printing, veterinary, and wood-care applications. Highly preferred uses of the ultraviolet-absorbing compounds are in personal care and performance chemicals. wherein R═

    摘要翻译: 公开了由两个实施方案制备的新型紫外线吸收化合物。 在第一个实施方案中,紫外线吸收化合物是由第一反应物衍生的,其是包含碳 - 氮三键的紫外线吸收剂和具有胺官能团的第二反应物。 通过第二个实施方案,紫外线吸收化合物衍生自第一反应物,其是包含胺官能团的UV吸收剂和包含碳 - 氮三键的第二反应物。 在本发明的两个实施方案中,第二反应物可以是小分子,单体,大分子,生物分子或聚合物。 本发明的紫外线吸收化合物涉及用于在任何领域中防止UV辐射的制剂和应用。 紫外线吸收化合物的示例性用途是粘合剂,农业,清洁/抛光,涂料,容器,包封,香料,成像,软管/管材,家用/工业/制药,医疗,膜,模制零件,油田,包装,个人 护理,个人防护设备,制药,印刷,兽医和木材护理应用。 紫外线吸收化合物的非常优选的用途是个人护理和性能化学品。 其中R =

    Alcohols Containing Imide Moieties and Reactive Oligomers Prepared Therefrom
    24.
    发明申请
    Alcohols Containing Imide Moieties and Reactive Oligomers Prepared Therefrom 有权
    含有其中制备的酰胺部分和活性低聚物的醇

    公开(公告)号:US20100190998A1

    公开(公告)日:2010-07-29

    申请号:US12693781

    申请日:2010-01-26

    IPC分类号: C07D209/02

    摘要: This invention relates to oligomeric compounds that are prepared by the reaction of a dianhydride with an amino-alcohol to yield an imide-diol intermediate, which is then esterified with a carboxylic acid to form a reactive oligomer. An exemplary reaction scheme is the following:

    摘要翻译: 本发明涉及通过二酐与氨基醇反应制备以产生酰亚胺二醇中间体的低聚化合物,然后将其与羧酸酯化以形成反应性低聚物。 示例性反应方案如下:

    Maleimide resin with cyanurate core
    25.
    发明授权
    Maleimide resin with cyanurate core 有权
    马来酰亚胺树脂与氰尿酸核心

    公开(公告)号:US07456280B2

    公开(公告)日:2008-11-25

    申请号:US10549899

    申请日:2004-01-16

    申请人: Osama M. Musa

    发明人: Osama M. Musa

    IPC分类号: C07D251/34

    摘要: Isocyanurate compounds or resins have the structure (I) in which Y is an hydroxyl group —OH or a maleimide group Formula (II) provided that at least one maleimide group is present, and Q is any divalent organic moiety, aliphatic or aromatic.

    摘要翻译: 异氰酸酯化合物或树脂具有其中Y为羟基-OH或式(II)的马来酰亚胺基团(II)的结构(I),条件是存在至少一个马来酰亚胺基团,Q为任何二价有机部分,脂族或芳族。

    Oxetane compounds containing maleimide functionality
    26.
    发明授权
    Oxetane compounds containing maleimide functionality 失效
    含有马来酰亚胺官能团的氧杂环丁烷化合物

    公开(公告)号:US06982338B2

    公开(公告)日:2006-01-03

    申请号:US10430085

    申请日:2003-05-06

    申请人: Osama M. Musa

    发明人: Osama M. Musa

    IPC分类号: C07D405/02

    CPC分类号: C07D405/12 C08F222/40

    摘要: These compounds contain an oxetane functionality and a maleimide functionality. The oxetane functionality is homopolymerizable in reactions that undergo cationic or anionic ring opening, and the maleimide functionality is homopolymerizable, or polymerizable with compounds such as electron donor compounds. The dual functionality allows for dual cure processing. The compounds have the structure in which R1 is a methyl or ethyl group, R2 is a divalent hydrocarbon, X and Y independently are a direct bond, or an ether, ester, amide, or carbamate functionality, and Q is a divalent organic group, and provided that X and Y will not both be direct bonds.

    摘要翻译: 这些化合物含有氧杂环丁烷官能团和马来酰亚胺官能团。 氧杂环丁烷官能团在经历阳离子或阴离子开环的反应中是可均聚的,并且马来酰亚胺官能团可均聚,或可与化合物如电子给体化合物一起聚合。 双重功能允许双重固化处理。 该化合物具有R 1是甲基或乙基的结构,R 2是二价烃,X和Y独立地是直接键或醚, 酯,酰胺或氨基甲酸酯官能团,Q是二价有机基团,并且X和Y不会都是直接键。

    Electron donors, electron acceptors and adhesion promoters containing disulfide
    29.
    发明授权
    Electron donors, electron acceptors and adhesion promoters containing disulfide 失效
    电子给体,电子受体和含二硫键的粘合促进剂

    公开(公告)号:US06803406B2

    公开(公告)日:2004-10-12

    申请号:US10113059

    申请日:2002-03-29

    申请人: Osama M. Musa

    发明人: Osama M. Musa

    IPC分类号: C08L8306

    CPC分类号: C07C323/12 C07F7/1804

    摘要: Disclosed are compounds comprising both disulfide functionality and electron donor functionality or alkoxy siloxane functionality, and curable compositions comprising compounds comprising both disulfide functionality and electron donor functionality, or electron acceptor functionality, or alkoxy siloxane functionality.

    摘要翻译: 公开了包含二硫键官能团和电子给体官能团或烷氧基硅氧烷官能团的化合物,以及包含二硫键官能度和电子给体官能团或电子受体官能团或烷氧基硅氧烷官能团二者的化合物的可固化组合物。

    Curable compositions containing thiazole functionality
    30.
    发明授权
    Curable compositions containing thiazole functionality 失效
    含有噻唑官能团的固化组合物

    公开(公告)号:US06706835B2

    公开(公告)日:2004-03-16

    申请号:US10200481

    申请日:2002-07-19

    申请人: Osama M. Musa

    发明人: Osama M. Musa

    IPC分类号: C08F12238

    摘要: Adhesion promoting compounds or resins containing a thiazole functionality (including benzothiazole) and a polymerizable functionality (Z) give improved adhesive strength to metal substrates. A representative structure is the following, in which R1 and R2 together can form a cyclic or aromatic structure, or are linear or branched organic moieties.

    摘要翻译: 含有噻唑官能团的粘合促进化合物或树脂(包括苯并噻唑)和可聚合官能团(Z))对金属基材提供了改善的粘合强度。 代表性结构如下,其中R 1和R 2一起可以形成环状或芳族结构,或者是直链或支链的有机部分。