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    ROD-LIKE POLYMER LATEX AND ITS PRODUCTION
    81.
    发明专利
    ROD-LIKE POLYMER LATEX AND ITS PRODUCTION 失效

    公开(公告)号：JPS60181103A

    公开(公告)日：1985-09-14

    申请号：JP3638084

    申请日：1984-02-28

    Applicant: KAO CORP

    Inventor： TSUJII KAORU ,  YOSHIMATSU AKIRA

    IPC: C08F2/00 ,  C08F2/22

    Abstract: PURPOSE:To obtain a novel latex of rod-shaped polymer, having large surface area and strong thixotropic property, and useful as a paint, etc., by solubilizing a polymerizable monomer in a rod-shaped micelle, and polymerizing the monomer keeping the structure of the rod-shaped micelle. CONSTITUTION:A polymerizable monomer such as vinyl monomer, acrylic monomer, etc. is solubilized in a rod-shaped micelle, and polymerized keeping the structure of the rod-shaped micelle to obtain a rod-shaped polymer latex having an aspect ratio of >=3 and a thixotropic index eta3/eta30 (eta3 and eta30 are the viscosity values measured by the B-type viscometer at 3rpm and 30rpm, respectively) of >=1.5 as 15wt% aqueous dispersion. Preferably, the polymerizable monomer is solubilized in an aqueous solution of a surfactant having a dynamic modulus of >=0.01dyne/cm at a vibration frequency of 0.05-1.0Hz, and the polymerization is started and continued while adding the polymerizable monomer at a rate to keep the dynamic modulus of the above aqueous solution within the aforementioned range.

    COMPOSITION FOR VESICLE
    82.
    发明专利
    COMPOSITION FOR VESICLE 失效

    公开(公告)号：JPS60136508A

    公开(公告)日：1985-07-20

    申请号：JP24783483

    申请日：1983-12-26

    Applicant: KAO CORP

    Inventor： TAKAHASHI HIROMICHI ,  TSUJII KAORU

    IPC: A61K47/12 ,  A61K9/00 ,  A61K9/127 ,  A61K47/10 ,  A61K47/20 ,  A61K47/24

    Abstract: PURPOSE:To provide a composition for vesicle, containing a glycerol ether derivative , a surface active agent and water, storable stably for a long period, and useful as a carrier of a drug component in living body. CONSTITUTION:The objective composition for vesicle contains (A) the compound of formula (R1 and R2 are 6-24C hydrocarbon group; A is 2-4C alkylene; Z is H or neutralized anionic hydrophilic group; n is integer of 0-20) and (B) a surface active agent of formula R3COOM or R3OSO3M (R3 is 6-36C hydrocarbon group; M is alkali metal, alkanolammonium, etc.) (e.g. sodium dodecylsulfate) at a weight ratio of 100:(1-100). The vesicle produced by suspending the composition in water and irradiating with ultrasonic radiation can be stored stably for a long period.

    Temperature sensitive gel-compounded material
    86.
    发明专利
    Temperature sensitive gel-compounded material 有权
    温度敏感的凝胶化合物

    公开(公告)号：JP2005290116A

    公开(公告)日：2005-10-20

    申请号：JP2004104780

    申请日：2004-03-31

    Applicant: Kao Corp ,  花王株式会社

    Inventor： TSUJII KAORU ,  GEN KO

    IPC: A61K47/34 ,  C08F2/44 ,  C08F20/56 ,  C08F291/08

    Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensitive gel-compounded material excellent in a response to a temperature change.
    SOLUTION: This temperature sensitive gel-compounded material comprises an anionic water soluble polymer containing a recurring units derived from at least 1 kind of a monomer consisting of an acid having ≤4 acid dissociation constant (pKa) of first stage in an aqueous solution (25°C) and selected from a partial ester of phosphoric acid and partial ester of sulfuric acid, phosphonic acid and sulfonic acid, with a temperature sensitive gel, and the method for producing the same is also provided. Thereby, since in the temperature sensitive gel, a volume change occurs with temperature, it can be used in various uses.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供对温度变化的响应性优异的温度敏感性凝胶复合材料。 解决方案：该感温凝胶复合材料包含阴离子水溶性聚合物，其含有源自至少1种单体的重复单元，所述单体由水溶液中第一级≤4酸解离常数（pKa）的酸组成 溶液（25℃），并选自磷酸和硫酸，膦酸和磺酸的部分酯的偏酯和温敏胶，并且还提供了其制备方法。 因此，由于在温敏胶中，随着温度发生体积变化，因此可以用于各种用途。 版权所有（C）2006，JPO＆NCIPI

    LOW FLUID RESISTANCE MATERIAL
    87.
    发明专利
    LOW FLUID RESISTANCE MATERIAL 失效

    公开(公告)号：JPH08337194A

    公开(公告)日：1996-12-24

    申请号：JP14726095

    申请日：1995-06-14

    Applicant: KAO CORP

    Inventor： ONDA TOMOHIKO ,  KOKUBO SACHIKO ,  SHIBUICHI TAKASHI ,  TSUJII KAORU

    IPC: B63B1/34

    Abstract: PURPOSE: To provide a material with excellent effect of reducing the friction resistance which can be easily manufactured by applying the water paint containing wax, grease, or the mixture thereof having the melting point over the temperature of the environment in which the material is used on the surface of the solid base to be used for the surface in contact with the fluid. CONSTITUTION: Alkyl ketene dimer of four gram is mixed with the alkyd resin paint of 20g, and heated up to 50 deg.C and stirred. The temperature of the mixture is returned to the room temperature after one hour, the mixture is applied by a brush to the surface of a bottom 4 and a side 3 of a small model ship 1 made of slide glass and plastics, and dried. The angle of contact of water on the paint applied to the slide glass is 150 deg. to obtain excellent water repellence. The speed of the model ship 1 is larger than that of the ship on which the paint without any alkyl ketene dimer being mixed. Excellent effect of reducing the friction resistance can be obtained.

    KERATINOUS FIBER TREATING AGENT COMPOSITION
    90.
    发明专利
    KERATINOUS FIBER TREATING AGENT COMPOSITION 失效

    公开(公告)号：JPH04295411A

    公开(公告)日：1992-10-20

    申请号：JP5886891

    申请日：1991-03-22

    Applicant: KAO CORP

    Inventor： ITO TAKASHI ,  TSUJII KAORU

    IPC: A61K8/00 ,  A61K8/35 ,  A61K8/46 ,  A61Q5/00

    Abstract: PURPOSE:To obtain the subject composition, containing phenylglyoxal and capable of imparting excellent elasticity such as tenseness and stiffness to hair and sustaining the effects for a long period by treatment one time even by repeating washing of hair, etc. CONSTITUTION:A keratinous fiber treating composition containing 0.01-10wt.%, especially 0.1-5wt.% phenylglyoxal. A method for, e.g. applying the composition to hair, then allowing the hair to stand for a prescribed time and washing off the composition, etc., is cited as a method for using the above-mentioned composition. The hair may be heated to a prescribed temperature during the period of allowing the hair to stand. If the hair is treated after pretreating the hair with a reducing agent, especially a pretreating agent containing thioglycolic acid or its salt, bonding of the phenylglyoxal to the keratinous fiber is promoted to further improve the elasticity imparting effects.

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