Cosmetic composition
    1.
    发明授权
    Cosmetic composition 有权
    化妆品组成

    公开(公告)号:US06500415B2

    公开(公告)日:2002-12-31

    申请号:US09873398

    申请日:2001-06-05

    IPC分类号: A61K3174

    摘要: A cosmetic composition comprising titanium oxide coated with one or both of silica and alumina or zinc oxide coated with one or both of silica and alumina, and a thickening polymer having a carboxyl group in the side chain, preferably a carboxyvinyl polymer, wherein when 10% by mass of silica- and/or alumina-coated titanium oxide or silica- and/or alumina-coated zinc oxide is dispersed in an aqueous solution containing 0.133% by mass of a carboxyvinyl polymer, the viscosity after the passing of 100 hours is 50% or more of the initial viscosity. A cosmetic composition comprising titanium oxide coated with one or both silica and alumina or zinc oxide coated with one or both of silica and alumina, and a thickening polymer having a carboxyl group in the side chain of the invention, can maintain emulsion stability by thickening of polymer for a long period of time and can be widely and suitably used for ultraviolet shielding cosmetic materials or the like having preparation form stability.

    摘要翻译: 一种化妆品组合物,其包含用二氧化硅和氧化铝中的一种或二者涂覆的二氧化钛或涂覆有二氧化硅和氧化铝中的一种或两种的氧化锌,以及在侧链中具有羧基的增稠聚合物,优选羧基乙烯基聚合物,其中当10% 的二氧化硅和/或氧化铝涂覆的氧化钛或二氧化硅和/或氧化铝涂覆的氧化锌分散在含有0.133质量%羧基乙烯基聚合物的水溶液中,100小时后的粘度为50 %以上的初始粘度。 包含二氧化硅和氧化铝或二氧化硅或二氧化硅和氧化铝中的一种或二者涂覆的二氧化钛的化妆品组合物和本发明侧链具有羧基的增稠聚合物可以通过增稠而保持乳液的稳定性 聚合物长时间并且可广泛适用于具有制备形式稳定性的紫外线屏蔽化妆品等。

    Cosmetic composition
    2.
    发明授权
    Cosmetic composition 失效
    化妆品组成

    公开(公告)号:US06942878B2

    公开(公告)日:2005-09-13

    申请号:US10363664

    申请日:2001-09-10

    摘要: To provide a cosmetic composition having excellent ultraviolet protection against both UVB and UVA, causing neither unpleasant whitening to the applied skin nor skin irritation, and ensuring good feeling on use and high safety and high stability without causing decomposition of the ingredients blended in the cosmetic material, such as organic ultraviolet absorber. A cosmetic composition obtained by using fine particulate titanium oxide and fine particulate zinc oxide each surface-treated with silica, alumina or alumina/silica and having a primary particle size of 0.01 to 0.2 μm in combination and blending titanium oxide and zinc oxide at a mass ratio of 1:4 to 2:3, wherein SPF is maintained as compared with the case where the mass ratio of titanium oxide to zinc oxide is 1:0, and when applied to a thickness of 10 μm, the whiteness W value measured using the CIE color specification system is 20 or less.

    摘要翻译: 为了提供对UVB和UVA均具有优异的紫外线防护性的化妆品组合物,不会对所施用的皮肤造成令人不愉快的美白,也不引起皮肤刺激,并且确保良好的使用感和高安全性和高稳定性,而不会引起混合在化妆品材料中的成分的分解 ,如有机紫外线吸收剂。 通过使用二氧化硅,氧化铝或氧化铝/二氧化硅进行表面处理的细颗粒氧化钛和细粒状氧化锌并且一次粒径为0.01〜0.2μm的组合并以氧化钛和氧化锌的质量混合而获得的化妆品组合物 比例为1:4〜2:3,与氧化钛与氧化锌的质量比为1:0的情况相比,维持SPF,当施加到10μm的厚度时,使用 CIE颜色规格系统为20以下。

    METHOD OF MOLDING
    6.
    发明申请
    METHOD OF MOLDING 有权
    成型方法

    公开(公告)号:US20110227239A1

    公开(公告)日:2011-09-22

    申请号:US13131961

    申请日:2009-11-19

    IPC分类号: B29D11/00

    摘要: There is provided a method of molding which is capable of more highly precisely molding a molded article to be molded such as a lens than conventional technologies.A molded article such as a lens array and a mold for nanoimprinting is molded by repeating multiple times a transfer step including: a transformation step of bringing a light curable composition containing a compound having a polymerizable functional group and a polymerization initiator into contact with a transfer member 62 on which a transfer shape portion shaped equally to or reversely to an aspherical lens portion 312 is formed to transform the light curable composition to the transfer shape of the transfer member 62; a curing step of irradiating at least a transformed portion of the transformed light curable composition with light by a light irradiation unit 60 to cure the light curable composition; and a separation step of separating the cured light curable composition and the transfer member.

    摘要翻译: 提供了一种成型方法,其能够比传统技术更高精度地模制诸如透镜的模制品的模制品。 通过重复多次转印步骤来模制诸如透镜阵列和纳米压印模具的模制品,其包括:将含有具有聚合性官能团的化合物和聚合引发剂的光固化性组合物与转印剂接触的转化步骤 形成与非球面透镜部分312相等或相反形状的转印形状部分的构件62将光固化组合物转变成转印部件62的转印形状; 固化步骤,通过光照射单元60用光照射至少所述转化的可光固化组合物的转化部分以固化所述光固化组合物; 以及分离固化的光固化性组合物和转印体的分离工序。

    CURABLE COMPOSITION CONTAINING REACTIVE (METH) ACRYLATE POLYMER AND CURED PRODUCTS THEREOF
    7.
    发明申请
    CURABLE COMPOSITION CONTAINING REACTIVE (METH) ACRYLATE POLYMER AND CURED PRODUCTS THEREOF 审中-公开
    含有反应性(甲基)丙烯酸酯聚合物的固化性组合物及其固化产物

    公开(公告)号:US20110077334A1

    公开(公告)日:2011-03-31

    申请号:US12993745

    申请日:2009-05-20

    摘要: It is an object of the present invention to provide a curable composition capable of forming a heat-resistant cured film which is excellent in surface hardness, is good in flexibility and bending properties, and has strength and flexibility that are compatible with each other, and a cured product (film) of the composition. The curable composition includes a reactive (meth)acrylate polymer (A) having a monomer unit represented by the following formula (1), a polymerization initiator (B) and a reactive monomer(C): wherein R1 is a hydrogen atom, a methyl group or an ethyl group, R2 is a hydrogen atom or a methyl group, X1 is a straight-chain or branched hydrocarbon group of 2 to 6 carbon atoms or an alcohol residue of polyethylene glycol, polypropylene glycol or caprolactone-modified both-terminal diol, n is an integer of 2 to 4, and m is an integer of 1 to 5.

    摘要翻译: 本发明的目的是提供一种能够形成表面硬度优异,柔软性和弯曲性好的耐热性固化膜的固化性组合物,具有彼此相容的强度和柔软性, 该组合物的固化产物(膜)。 可固化组合物包括具有由下式(1)表示的单体单元,聚合引发剂(B)和反应性单体(C)的反应性(甲基)丙烯酸酯聚合物(A):其中R1是氢原子,甲基 基或乙基,R 2为氢原子或甲基,X 1为2〜6个碳原子的直链或支链烃基或聚乙二醇,聚丙二醇或己内酯改性的双末端二醇的醇残基 n为2〜4的整数,m为1〜5的整数。

    CURABLE RESIN COMPOSITION
    8.
    发明申请
    CURABLE RESIN COMPOSITION 审中-公开
    可固化树脂组合物

    公开(公告)号:US20130237629A1

    公开(公告)日:2013-09-12

    申请号:US13988241

    申请日:2011-11-08

    IPC分类号: C09D181/02

    摘要: The present invention is a curable resin composition comprising a copolymer (A) represented by the following general formula (1), silica fine particles (B), a reactive monomer (C) and a polymerization initiator (D). In the general formula (1), X is an atomic group formed by removing “k” mercapto groups from a multifunctional thiol compound having at least “k” mercapto groups; Y is a monovalent organic group derived from a copolymer formed by copolymerizing unsaturated monomers; and “k” is an integer of 3 to 10. The present invention can provide a hard coat agent which has low curing shrinkage and which has both low curing shrinkage and antiblocking properties as needed; a hard coat film and a hard-coat treated plastic substrate having high pencil hardness and low curling properties, by using this hard coat agent. XS—Y)k  (1)

    摘要翻译: 本发明是包含由以下通式(1)表示的共聚物(A),二氧化硅微粒(B),反应性单体(C)和聚合引发剂(D)的固化性树脂组合物。 在通式(1)中,X是从具有至少“k”个巯基的多官能硫醇化合物除去“k”个巯基而形成的原子团; Y是衍生自由不饱和单体共聚形成的共聚物的一价有机基团; “k”为3〜10的整数。本发明可以提供固化收缩率低,硬化收缩率低,防粘连性优异的硬涂层, 通过使用该硬涂层剂,硬涂膜和具有高铅笔硬度和低卷曲性能的硬涂层处理的塑料基板。 X(S-Y)k(1)

    Reactive urethane compound having ether bond, curable composition, and cured material
    9.
    发明授权
    Reactive urethane compound having ether bond, curable composition, and cured material 有权
    具有醚键的反应性氨基甲酸酯化合物,固化性组合物和固化物

    公开(公告)号:US08399569B2

    公开(公告)日:2013-03-19

    申请号:US12600794

    申请日:2008-05-21

    IPC分类号: C08F273/00

    摘要: An object of the present invention is to provide a reactive urethane compound having superior curability, adhesion to substrates, transparency, molecular flexibility, and mechanical properties, a curable composition containing the compound, and a cured material formed from the composition. An ethylenically-unsaturated-group containing reactive urethane compound of the present invention is represented by formula (I): wherein R1 and R2 are each independently a hydrogen atom or an alkylene group; R3 is a hydrogen atom, a alkyl group, or an aryl group; R4 is a single bond or an alkylene group; R5 is a hydrogen atom or a methyl group; R6 is an oxygen atom, a sulfur atom, or an imino group; n is 2 to 12; m is 1 to 300; and X is an aliphatic, aromatic or heterocyclic compound residue.

    摘要翻译: 本发明的目的是提供具有优异的固化性,对基材的粘附性,透明性,分子柔性和机械性能的反应性氨基甲酸酯化合物,含有该化合物的固化性组合物和由该组合物形成的固化物。 本发明的含烯键式不饱和基团的反应性氨基甲酸酯化合物由式(I)表示:其中R 1和R 2各自独立地为氢原子或亚烷基; R3是氢原子,烷基或芳基; R4是单键或亚烷基; R5是氢原子或甲基; R6是氧原子,硫原子或亚氨基; n为2〜12; m为1〜300; X是脂族,芳族或杂环化合物残基。

    CURABLE COMPOSITION AND CURED PRODUCT THEREOF
    10.
    发明申请
    CURABLE COMPOSITION AND CURED PRODUCT THEREOF 审中-公开
    可固化组合物和固化产品

    公开(公告)号:US20110098411A1

    公开(公告)日:2011-04-28

    申请号:US13002245

    申请日:2009-06-30

    IPC分类号: C08L83/07

    摘要: An object of the present invention is to provide a curable composition which has excellent handling properties and which is able to form a cured product excellent in transparency, heat resistance, environment resistance and molding processability. The curable composition of the present invention comprises (a) silica fine particles, (b) a (meth)acrylate having at least two ethylenic unsaturated groups and no ring structure, (c) a (meth)acrylate having an ethylenic unsaturated group and an alicyclic structure, and (d) a polymerization initiator, said silica fine particles (a) are surface-treated with a silane compound (e) represented by the following general formula (1) and a silane compound (f) represented by the following general formula (2).

    摘要翻译: 本发明的目的是提供一种处理性能优异且能够形成透明性,耐热性,耐环境性和成型加工性优异的固化物的固化性组合物。 本发明的固化性组合物包含(a)二氧化硅微粒,(b)具有至少两个烯键式不饱和基团且不具有环结构的(甲基)丙烯酸酯,(c)具有烯属不饱和基团的(甲基)丙烯酸酯, 脂肪族结构和(d)聚合引发剂,用下述通式(1)表示的硅烷化合物(e)和下述通式(1)表示的硅烷化合物(f)对所述二氧化硅微粒(a)进行表面处理 公式(2)。