中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

693 records (took 0.025 seconds)

    Thermoplastic Resin Composition
    61.
    发明申请
    Thermoplastic Resin Composition 有权
    热塑性树脂组合物

    公开(公告)号：US20100168331A1

    公开(公告)日：2010-07-01

    申请号：US12224037

    申请日：2007-02-07

    Applicant: Toru Terada

    Inventor： Toru Terada

    IPC: C08L51/02

    CPC classification number: C08L51/003 ,  C08F265/04 ,  C08F265/06 ,  C08L1/08 ,  C08L5/00 ,  C08L27/06 ,  C08L101/00 ,  C08L2205/03 ,  C08L2666/02 ,  C08L2666/24 ,  C08L2666/04

    Abstract: A thermoplastic resin composition of the present invention has high impact resistance, not lowering the weather resistance thereof, even though the amount of an impact resistance improver added thereto is small. The thermoplastic resin composition contains 100 parts by weight of (A) a thermoplastic resin and from 0.5 to 20 parts by weight of (B) a graft copolymer, wherein the graft copolymer (B) contains from 70% to 99% by weight of a crosslinked core (b2) prepared through polymerization of a monomer for the core (b2), containing 70% by weight or more of an acrylate, in the presence of from 0.5% to 20% by weight of a non-crosslinked seed (b1) having a weight-average molecular weight of 40,000 or less, and from 0.5% to 10% by weight of a shell (b3) prepared through polymerization of a monomer for the shell (b3) containing 50% by weight or more of a methacrylate, and the thermoplastic composition further contains from 0.01 to 3.0 parts by weight of (C) a water-soluble polymer compound having the property of forming a physical gel, relative to 100 parts by weight of the graft copolymer (B).

    Abstract translation: 本发明的热塑性树脂组合物即使添加有抗冲击性改进剂的量少，也具有高抗冲击性，不降低耐候性。 热塑性树脂组合物含有100重量份的（A）热塑性树脂和0.5-20重量份的（B）接枝共聚物，其中接枝共聚物（B）含有70-99重量％的 交联核心（b2），其通过在0.5重量％至20重量％的非交联种子（b1）的存在下，通过聚合含有70重量％或更多的丙烯酸酯的芯（b2）的单体制备， 重均分子量为40,000以下，以及0.5〜10重量％的通过聚合含有50重量％以上的甲基丙烯酸酯的壳（b3）的单体制备的壳（b3） 相对于100重量份的接枝共聚物（B），热塑性组合物还含有0.01〜3.0重量份的（C）具有形成物理凝胶性质的水溶性高分子化合物。

    Amphoteric Polysaccharide Compounds Containing Aldehyde Function(S), Composition Comprising Them and Cosmetic Use Thereof
    63.
    发明申请
    Amphoteric Polysaccharide Compounds Containing Aldehyde Function(S), Composition Comprising Them and Cosmetic Use Thereof 审中-公开
    含有醛功能的两性多糖化合物（S），其组成及其化妆品用途

    公开(公告)号：US20080213199A1

    公开(公告)日：2008-09-04

    申请号：US11660374

    申请日：2005-08-18

    Applicant: Michel Philippe

    Inventor： Michel Philippe

    IPC: A61K8/84 ,  C08F251/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q5/00 ,  A61Q1/00 ,  A61Q5/12 ,  A61Q5/02

    CPC classification number: A61Q5/02 ,  A61K8/73 ,  A61K8/731 ,  A61K8/732 ,  A61K8/91 ,  A61K2800/5428 ,  A61Q1/00 ,  A61Q5/10 ,  A61Q5/12 ,  A61Q19/00 ,  C08B15/06 ,  C08B31/12 ,  C08B31/125 ,  C08B31/185 ,  C08B37/00 ,  C08L1/08

    Abstract: The present invention relates to novel amphoteric polysaccharide compounds containing aldehyde function(s) corresponding to the formula (I): P—(O—(Y)p-CAT)m in which: P represents a polysaccharide chain, the said chain hearing one or more aldehyde functions and optionally one or more groups —COOV, this group possibly being obtained during the oxidation of certain carbon atoms of a saccharide unit, Y represents a linear or branched, saturated or unsaturated, optionally hydroxylated divalent C1-C8 divalent hydrocarbon-based group comprising at least one ether and/or amine function in the hydrocarbon-based chain, or a group —Si(R)2—[O—Si(R)2]q-Z-; p is O or 1, and CAT represents an ammonium group or a cationic polymer chain obtained by grafting and polymerization of ethylenic monomers bearing an ammonium function. The invention also relates to their use in cosmetics and to compositions comprising them.

    Abstract translation: 本发明涉及含有对应于式（I）的醛官能团的新型两性多糖化合物：P-（O-（Y））-CAT） 其中：P表示多糖链，所述链听觉一个或多个醛官能团和任选的一个或多个基团-COOV，该基团可能在糖单元的某些碳原子的氧化期间获得，Y表示直链或支链 ，在烃基链中包含至少一个醚和/或胺官能团的饱和或不饱和的，任选羟基化的二价C 1 -C 20二价烃基基团，或 基团-Si（R）2 - [O-Si（R）2] q -Z-; p为O或1，CAT表示通过接枝和聚合具有铵官能团的烯属单体而获得的铵基或阳离子聚合物链。 本发明还涉及它们在化妆品中的用途以及包含它们的组合物。

    Methods of tooth bleaching
    65.
    发明申请
    Methods of tooth bleaching 审中-公开
    牙齿漂白方法

    公开(公告)号：US20070269471A1

    公开(公告)日：2007-11-22

    申请号：US11888291

    申请日：2007-07-31

    Applicant: Paul Sagel ,  Lisa Proctor

    Inventor： Paul Sagel ,  Lisa Proctor

    IPC: A61K6/00 ,  A61K8/02

    CPC classification number: A61K8/22 ,  A61C19/063 ,  A61C19/066 ,  A61K6/0023 ,  A61K8/0208 ,  A61K8/20 ,  A61K8/42 ,  A61K8/731 ,  A61K8/8147 ,  A61Q11/00 ,  C08L39/06 ,  C08L23/06 ,  C08L23/0853 ,  C08L67/02 ,  C08L33/08 ,  C08L1/08 ,  C08L71/02

    Abstract: The present invention relates to a tooth whitening strip of material having a shape adapted to fit a user's teeth. Each user has four front teeth, two canine teeth and additional back teeth, such as molars. Each tooth has a front side, a tip, and a back side. The strip of material is of a shape so that the strip will substantially cover the front side of at least the user's front four teeth and two canine teeth. The front sides of additional teeth may be covered. The tooth whitening strip will then fold over the tips and onto the back side of one or more of the front four teeth. However, the strip of material will not cover the tips of the two canine teeth. The strip of material may be of any shape that allows for the canines to protrude. Possible shapes include substantially trapezoidal with or without stair stepped sides or notches, and rectangular with notches, stair stepped sides, or recesses.

    Abstract translation: 本发明涉及具有适合于使用者牙齿的形状的材料的牙齿美白条。 每个使用者有四个前牙，两个犬齿和另外的后牙，如磨牙。 每个牙齿都有一个前侧，一个尖端和一个后侧。 材料条具有形状，使得条带将基本上覆盖至少使用者的前四个齿和两个犬齿的前侧。 附加牙齿的前侧可能被覆盖。 然后，牙齿美白条将折叠在尖端上并且折叠到前四个牙齿中的一个或多个的后侧。 然而，材料条不会覆盖两根犬齿的尖端。 材料条可以是允许犬突出的任何形状。 可能的形状包括具有或不具有阶梯状侧面或凹口的大致梯形，以及具有凹口，阶梯状侧面或凹部的矩形。

Patent Agency Ranking