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    • 7. 发明申请
    • Alkali-resistant cocoon-shaped colloidal silica particle and process for producing the same
    • 耐碱茧状胶体二氧化硅粒子及其制造方法
    • US20060150860A1
    • 2006-07-13
    • US10531589
    • 2004-01-30
    • Toshio Nozaki
    • Toshio Nozaki
    • C09G1/02C01B33/12
    • C01B33/141C09K3/1409
    • The invention provides a highly alkali resistant colloidal silica while retaining an excellent cocoon-shape and excellent performance as abrasive particles, and a process for the manufacture thereof. It is a cocoon-shaped colloidal silica prepared by hydrolyzing and condensing an alkoxysilane condensate in the presence of an ammonia or ammonium salt catalyst. It is also a cocoon-shaped colloidal silica prepared by adding continuously an alkoxysilane condensate or its solution in an aqueous solvent to an aqueous solution of ammonia or an ammonium salt or to an aqueous solution containing ammonia or an ammonium salt and an aqueous solvent, thereby hydrolyzing the alkoxysilane; and further heating under pressure. The temperature to which the foregoing colloidal silica is heated under pressure is preferably 105 to 374.1 ° C.; and the alkoxysilane condensate preferably has an average degree of condensation of 2 to 8.
    • 本发明提供高耐碱胶体二氧化硅,同时保持优异的茧形和优异的作为磨料颗粒的性能及其制造方法。 它是通过在氨或铵盐催化剂的存在下水解和缩合烷氧基硅烷缩合物制备的茧形胶体二氧化硅。 它还是通过将烷氧基硅烷缩合物或其在水性溶剂中的溶液连续加入氨或铵盐的水溶液或含有氨或铵盐和水性溶剂的水溶液而制备的茧形胶体二氧化硅,由此 水解烷氧基硅烷; 并在压力下进一步加热。 上述胶体二氧化硅在加压下加热的温度优选为105〜374.1℃。 烷氧基硅烷缩合物的平均缩合度优选为2〜8。
    • 8. 发明授权
    • Detergent composition
    • 洗涤剂组成
    • US06265372B1
    • 2001-07-24
    • US09305317
    • 1999-05-05
    • Tomoki MoriokaTakashi SekiguchiToshio Nozaki
    • Tomoki MoriokaTakashi SekiguchiToshio Nozaki
    • C11D183
    • C11D3/3734C11D1/14C11D1/22C11D1/28C11D1/29C11D1/345C11D1/667C11D1/74C11D1/825C11D1/83C11D1/90C11D1/92C11D1/94C11D3/0084C11D3/373C11D3/3738
    • The present invention relates to a detergent composition which is primarily used on the skin, and more particularly to a detergent composition which provides comfortable and smooth touch on the skin after cleansing. These compositions comprise: (A) a glycerol derivative represented by the following formula (1) wherein one of Z1 and Z2 represents R2—Y— and the other of Z1 and Z2 represents —OH and wherein R1 and R2, which may be the same or different, represent hydrocarbon groups having C3-C12 straight or branched chain or hydrocarbon groups having C14-C20 branched chain respectively and X and Y represent an oxygen atom or (B) at least one silicone; and (C) at least one surfactant selected from the group consisting of an anionic surfactant, an amphoteric surfactant and a nonionic surfactant, wherein component (A) and component (C) are present in a ratio of from 1:1 to 1:100, by weight.
    • 本发明涉及一种主要用于皮肤的洗涤剂组合物,更具体地说涉及一种在清洁之后在皮肤上提供舒适和光滑的触感的洗涤剂组合物。 这些组合物包含:(A)由下式(1)表示的甘油衍生物,其中Z 1和Z 2之一表示R 2 -Y-,Z 1和Z 2中的另一个表示-OH,并且其中R 1和R 2可以相同 分别表示具有C 14 -C 20支链的C 3 -C 12直链或支链或烃基的烃基,X和Y表示氧原子,或(B)至少一种硅氧烷; 和(C)选自阴离子表面活性剂,两性表面活性剂和非离子表面活性剂中的至少一种表面活性剂,其中组分(A)和组分(C)的比例为1:1至1:100 ,重量。