发明名称 HIGH EFFICACY ANTIPERSPIRANT STICK
摘要 A high efficacy antiperspirant/deodorant stearyl alcohol free stick product may be made by combining: (a) 30-70 % volatile cyclomethicone; (b) 10-25 % of an antiperspirant active; (c) 1-15 % of an emollient; (d) 1-14 % of polyethylene comprising one or more members selected from the group consisting of homopolymers and copolymers of polyethylene wherein the polyethylene (i) is at least 90 % linear; (ii) has a molecular weight in the range of 300-3000 (especially 300-1000 and more especially 300-500); (iii) has a melting point in the range of 50-129 degrees C; and (iv) has a polymer backbone of CH3CH2-(CH2-CH2)n-H, where n is an average number and is selected to be in the range of 10-106; (e) 0.3-7 % of a wax as a co-gellant with the polyethylene wherein the wax has a melting point in the range of 40-97 degrees C; and (f) 1-40 % of an elastomer in cyclomethicone composition; provided that the ratio of wax:polyethylene is in the range of 1:1-1:10.
申请公布号 WO0249584(A2) 申请公布日期 2002.06.27
申请号 WO2001US48994 申请日期 2001.12.19
申请人 COLGATE-PALMOLIVE COMPANY 发明人 MATTAI, JAIRAJH;GUENIN, ERIC, P.;GALE, ANNE;HALL-PUZIO, PATRICIA;LEE, WILSON
分类号 A61K8/31;A61K8/37;A61K8/58;A61K8/81;A61K8/86;A61K8/891;A61K8/893;A61K8/92;A61Q15/00 主分类号 A61K8/31
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