Polymer-bound UV absorbers in personal care compositions
    11.
    发明授权
    Polymer-bound UV absorbers in personal care compositions 有权
    个人护理组合物中聚合物结合的UV吸收剂

    公开(公告)号:US09044623B2

    公开(公告)日:2015-06-02

    申请号:US12694647

    申请日:2010-01-27

    摘要: Personal care compositions comprising a polymer-bound UV absorber are described that provide enhanced properties, including customizable UV spectrum protection, broad-spectrum UV spectrum protection, water resistance, and labile UV stabilization. The polymer comprises anhydride functionality, such as maleic anhydride or a derivative thereof, and the UV absorber contains at least one hydroxyl, primary amine, or secondary amine group.The personal care compositions may be used to treat and/or protect against burns, cancers, erythema, lentigo (“liver spots”), keratotic lesions, wrinkles, and cellular changes of the skin; and/or color changes, embrittlement, lack of luster, tangles, split ends, and/or unmanageability of the hair.

    摘要翻译: 描述了包含聚合物结合的UV吸收剂的个人护理组合物,其提供增强的性质,包括可定制的UV光谱保护,广谱紫外光谱保护,耐水性和不稳定的UV稳定性。 聚合物包含酸酐官能团,如马来酸酐或其衍生物,UV吸收剂含有至少一个羟基,伯胺或仲胺基团。 个人护理组合物可用于治疗和/或保护免受灼伤,癌症,红斑,雀斑(“肝斑”),角化病变,皱纹和皮肤的细胞变化; 和/或颜色变化,脆化,缺乏光泽,缠结,分裂末端和/或头发的不可操纵性。

    Ultraviolet-absorbing compounds
    13.
    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 =

    Polyvinylamide polymers containing polymerizable functionalities
    14.
    发明授权
    Polyvinylamide polymers containing polymerizable functionalities 有权
    含聚合性官能团的聚乙烯酰胺聚合物

    公开(公告)号:US08629229B2

    公开(公告)日:2014-01-14

    申请号:US13469594

    申请日:2012-05-11

    IPC分类号: C08F12/28 C08F12/22

    摘要: The present invention relates to a polymerizable polymer formed from an N-vinyl amide monomer and containing a polymerizable functionality. In one approach, a dual functional monomer may be employed. In the case where the dual functional monomer incorporates glycidyl methacrylate, a third polymerizable monomer is also included. In a second approach, a monomer with polymerizable functionality can be grafted onto a pre-existing, suitable N-vinyl amide co-polymeric material, yielding a co-polymer comprising a polymerizable functionality. where x+y+z+a=100.

    摘要翻译: 本发明涉及由N-乙烯基酰胺单体形成并含有可聚合官能团的可聚合聚合物。 在一种方法中,可以使用双官能单体。 在双官能单体引入甲基丙烯酸缩水甘油酯的情况下,也包括第三可聚合单体。 在第二种方法中,具有可聚合官能团的单体可以接枝到预先存在的合适的N-乙烯基酰胺共聚物材料上,产生包含可聚合官能团的共聚物。 其中x + y + z + a = 100。

    COMPOSITIONS COMPRISING A REACTIVE MONOMER AND USES THEREOF
    16.
    发明申请
    COMPOSITIONS COMPRISING A REACTIVE MONOMER AND USES THEREOF 审中-公开
    包含反应性单体的组合物及其用途

    公开(公告)号:US20130025495A1

    公开(公告)日:2013-01-31

    申请号:US13521460

    申请日:2011-01-10

    摘要: Disclosed herein are compositions such as ink or coating compositions that include at least one reactive monomer that includes a maleimide of the general formula (I) A- is or includes an aryl, an alkylaryl, or an arylalkyl. The reactive monomer may be or include 4-butylphenyl maleimide. The composition may also include a reactive co-solvent that may include at least one of a (meth)acryl monomer or prepolymer, a (meth)acryl ester of an epoxy type monomer or prepolymer, and a urethane type monomer or prepolymer.

    摘要翻译: 本文公开的是包括至少一种包含通式(I)的马来酰亚胺的至少一种反应性单体的组合物,例如油墨或涂料组合物。A-是或包括芳基,烷基芳基或芳基烷基。 反应性单体可以是或包括4-丁基苯基马来酰亚胺。 该组合物还可以包括可以包括(甲基)丙烯酸单体或预聚物,环氧类单体或预聚物的(甲基)丙烯酸酯和氨基甲酸酯型单体或预聚物中的至少一种的反应性助溶剂。

    POLYVINYLAMIDE POLYMERS CONTAINING POLYMERIZABLE FUNCTIONALITIES
    17.
    发明申请
    POLYVINYLAMIDE POLYMERS CONTAINING POLYMERIZABLE FUNCTIONALITIES 有权
    包含可聚合功能的聚乙烯酰胺聚合物

    公开(公告)号:US20120220741A1

    公开(公告)日:2012-08-30

    申请号:US13469594

    申请日:2012-05-11

    IPC分类号: C08F226/06

    摘要: The present invention relates to a polymerizable polymer formed from an N-vinyl amide monomer and containing a polymerizable functionality. In one approach, a dual functional monomer may be employed. In the case where the dual functional monomer incorporates glycidyl methacrylate, a third polymerizable monomer is also included. In a second approach, a monomer with polymerizable functionality can be grafted onto a pre-existing, suitable N-vinyl amide co-polymeric material, yielding a co-polymer comprising a polymerizable functionality. where x+y+z+a=100

    摘要翻译: 本发明涉及由N-乙烯基酰胺单体形成并含有可聚合官能团的可聚合聚合物。 在一种方法中,可以使用双官能单体。 在双官能单体包含甲基丙烯酸缩水甘油酯的情况下,也包括第三可聚合单体。 在第二种方法中,具有可聚合官能团的单体可以接枝到预先存在的合适的N-乙烯基酰胺共聚物材料上,产生包含可聚合官能团的共聚物。 其中x + y + z + a = 100

    Alcohols Containing Imide Moieties and Reactive Oligomers Prepared Therefrom
    18.
    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
    19.
    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
    20.
    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。