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1. 发明专利

AU6596100A Cosmetic sunscreen preparation 未知
公开(公告)号：AU6596100A
公开(公告)日：2001-03-19
申请号：AU6596100
申请日：2000-08-18
申请人： SHISEIDO CO LTD
发明人： JOUICHI KYOKO , OGAWA KATSUKI , OHNO KAZUHISA , NASU AKIO
IPC分类号： A61K8/04 , A61K8/11 , A61K8/25 , A61K8/27 , A61K8/894 , A61K8/898 , A61Q17/04 , A61K7/42
摘要： An object of the present invention is to provide a sunscreen cosmetic in which a micro particle zinc oxide is dispersed satisfactorily and which is excellent in the ultraviolet rays protection effect as indicated by SPF and PFA, and also in the finish transparency and the system stability. A sunscreen cosmetic obtained by means of an incorporation of a composite powder of a micro particle zinc oxide having a particle size of 0.1 mu m or less which is coated with a silicic anhydride at a coating rate of 5 to 30wt% and whose surface is treated with a silicone of 3 to 12wt%, a dispersing treatment of said composite powder in an oil or water using a media-agitating mill or a high pressure dispersing machine and/or an incorporation of a polyoxyalkylene-modified polysiloxane.

2. 发明专利

DE69228710T2 未知
公开(公告)号：DE69228710T2
公开(公告)日：1999-07-08
申请号：DE69228710
申请日：1992-09-03
申请人： TOPY IND , SHISEIDO CO LTD
发明人： TAKAO YUJI , ANDO AKITSUGU , KOSUGI TETSUSI , SUZUKI FUKUJI , OHNO KAZUHISA , OGAWA KATSUKI
IPC分类号： C01B33/26 , A61K8/11 , A61K8/26 , A61Q17/04 , C01B33/40 , C01B33/42 , C01G1/06 , C01G49/00 , C04B14/20 , C09C1/00 , C09C1/28 , C09C1/40 , C09C3/06 , C09K3/00
摘要： The object of the present invention is to provide red synthetic mica, which develops light-resistant red color closer to color of human skin and ultraviolet ray, and also to provide a method for manufacturing the same and an ultraviolet ray screening agent containing said synthetic mica. The synthetic mica of the present invention is characterized in that, it is expressed by the following formula (I): X1/3 SIMILAR 1 Y2 SIMILAR 3 (Z4 O10) F2x0.75 SIMILAR 2x0.99 (I> (where X represents one or more types of ions selected from a group of Na, K, Li, Ca, Rb and Sr, Y represents one or more types of ions selected from a group of Mg, Fe, Ni, Mn, Al, Li, Co, Ti and Zn, Z represents one or more types of ions selected from a group of Al, Si, Ge, Fe, B, Co and Ti, and at least one of Y and Z represents an iron ion), molar number of iron contained in said synthetic mica is 0.01 to 3 mols, and, when said synthetic mica is measured by powder cell method, its color is given by L* = 55 to 75, a* = 5 to 20, and b* = 5 to 20 by the CIE 1976 (L*a*b*) space.

3. 发明专利

DE69208779T2 未知
公开(公告)号：DE69208779T2
公开(公告)日：1996-07-18
申请号：DE69208779
申请日：1992-09-03
申请人： TOPY IND , SHISEIDO CO LTD
发明人： TAKAO YUJI , ANDO AKITSUGU , KOSUGI TETSUSI , SUZUKI FUKUJI , OHNO KAZUHISA , OGAWA KATSUKI
IPC分类号： C01B33/26 , A61K8/11 , A61K8/26 , A61Q17/04 , C01B33/40 , C01B33/42 , C01G1/06 , C01G49/00 , C04B14/20 , C09C1/00 , C09C1/28 , C09C1/40 , C09C3/06 , C09K3/00
摘要： The object of the present invention is to provide red synthetic mica, which develops light-resistant red color closer to color of human skin and ultraviolet ray, and also to provide a method for manufacturing the same and an ultraviolet ray screening agent containing said synthetic mica. The synthetic mica of the present invention is characterized in that, it is expressed by the following formula (I): X1/3 SIMILAR 1 Y2 SIMILAR 3 (Z4 O10) F2x0.75 SIMILAR 2x0.99 (I> (where X represents one or more types of ions selected from a group of Na, K, Li, Ca, Rb and Sr, Y represents one or more types of ions selected from a group of Mg, Fe, Ni, Mn, Al, Li, Co, Ti and Zn, Z represents one or more types of ions selected from a group of Al, Si, Ge, Fe, B, Co and Ti, and at least one of Y and Z represents an iron ion), molar number of iron contained in said synthetic mica is 0.01 to 3 mols, and, when said synthetic mica is measured by powder cell method, its color is given by L* = 55 to 75, a* = 5 to 20, and b* = 5 to 20 by the CIE 1976 (L*a*b*) space.

4. 发明专利

ES2084229T3 未知
公开(公告)号：ES2084229T3
公开(公告)日：1996-05-01
申请号：ES92115097
申请日：1992-09-03
申请人： TOPY IND , SHISEIDO CO LTD
发明人： TAKAO YUJI , ANDO AKITSUGU , KOSUGI TETSUSI , SUZUKI FUKUJI , OHNO KAZUHISA , OGAWA KATSUKI
IPC分类号： C01B33/26 , A61K8/11 , A61K8/26 , A61Q17/04 , C01B33/40 , C01B33/42 , C01G1/06 , C01G49/00 , C04B14/20 , C09C1/00 , C09C1/28 , C09C1/40 , C09C3/06 , C09K3/00
摘要： The object of the present invention is to provide red synthetic mica, which develops light-resistant red color closer to color of human skin and ultraviolet ray, and also to provide a method for manufacturing the same and an ultraviolet ray screening agent containing said synthetic mica. The synthetic mica of the present invention is characterized in that, it is expressed by the following formula (I): X1/3 SIMILAR 1 Y2 SIMILAR 3 (Z4 O10) F2x0.75 SIMILAR 2x0.99 (I> (where X represents one or more types of ions selected from a group of Na, K, Li, Ca, Rb and Sr, Y represents one or more types of ions selected from a group of Mg, Fe, Ni, Mn, Al, Li, Co, Ti and Zn, Z represents one or more types of ions selected from a group of Al, Si, Ge, Fe, B, Co and Ti, and at least one of Y and Z represents an iron ion), molar number of iron contained in said synthetic mica is 0.01 to 3 mols, and, when said synthetic mica is measured by powder cell method, its color is given by L* = 55 to 75, a* = 5 to 20, and b* = 5 to 20 by the CIE 1976 (L*a*b*) space.

5. 发明专利

DE69228710D1 未知
公开(公告)号：DE69228710D1
公开(公告)日：1999-04-22
申请号：DE69228710
申请日：1992-09-03
申请人： TOPY IND , SHISEIDO CO LTD
发明人： TAKAO YUJI , ANDO AKITSUGU , KOSUGI TETSUSI , SUZUKI FUKUJI , OHNO KAZUHISA , OGAWA KATSUKI
IPC分类号： C01B33/26 , A61K8/11 , A61K8/26 , A61Q17/04 , C01B33/40 , C01B33/42 , C01G1/06 , C01G49/00 , C04B14/20 , C09C1/00 , C09C1/28 , C09C1/40 , C09C3/06 , C09K3/00
摘要： The object of the present invention is to provide red synthetic mica, which develops light-resistant red color closer to color of human skin and ultraviolet ray, and also to provide a method for manufacturing the same and an ultraviolet ray screening agent containing said synthetic mica. The synthetic mica of the present invention is characterized in that, it is expressed by the following formula (I): X1/3 SIMILAR 1 Y2 SIMILAR 3 (Z4 O10) F2x0.75 SIMILAR 2x0.99 (I> (where X represents one or more types of ions selected from a group of Na, K, Li, Ca, Rb and Sr, Y represents one or more types of ions selected from a group of Mg, Fe, Ni, Mn, Al, Li, Co, Ti and Zn, Z represents one or more types of ions selected from a group of Al, Si, Ge, Fe, B, Co and Ti, and at least one of Y and Z represents an iron ion), molar number of iron contained in said synthetic mica is 0.01 to 3 mols, and, when said synthetic mica is measured by powder cell method, its color is given by L* = 55 to 75, a* = 5 to 20, and b* = 5 to 20 by the CIE 1976 (L*a*b*) space.

6. 发明专利

AU4135997A Powder coated with sparingly soluble ultraviolet absorber 未知
公开(公告)号：AU4135997A
公开(公告)日：1998-03-26
申请号：AU4135997
申请日：1997-09-08
申请人： SHISEIDO CO LTD
发明人： OGAWA KATSUKI , TAKATA SADAKI , NANBA TOMIYUKI , YOSHINO KOJI
IPC分类号： A61K8/19 , A61K8/27 , A61K8/29 , A61K8/35 , A61K8/49 , A61Q17/04 , A61K7/42 , C09K3/00
摘要： Powder coated with a sparingly soluble ultraviolet light absorber which is prepared by a method in which the melted sparingly soluble ultraviolet light absorber and an inorganic or organic powder are mixed while heating and then gradually cooled to coat the surface of said powder with the sparingly soluble ultraviolet light absorber, or by a method in which the sparingly soluble ultraviolet light absorber is adsorbed to or made to coat the surface of the inorganic powder or organic powder using a mechanochemical method. The sparingly soluble ultraviolet light absorber can be blended in a high concentration in the system and blended homogeneously in the base agent. Also, stability over time is superior and the ultraviolet light protection effect is high.

7. 发明专利

AU7589996A Cosmetics 未知
公开(公告)号：AU7589996A
公开(公告)日：1997-06-11
申请号：AU7589996
申请日：1996-11-22
申请人： SHISEIDO CO LTD
发明人： OGAWA KATSUKI , TAKATA SADAKI , KUMAGAYA SHIGENORI
IPC分类号： A61K8/04 , A61K8/19 , A61K8/27 , A61K8/29 , A61K8/58 , A61K8/891 , A61Q1/02 , A61Q17/04 , A61Q19/00 , A61K7/00 , A61K7/42
摘要： Cosmetics having a UV shielding effect in a broad range from UV-B to UV-A and capable of preventing erythema and melanosis due to sunburn. Cosmetics containing conventional particulates titanium dioxide cannot exhibit a sufficient UV prevention effect and involve the problems that they are uncomfortable to the touch and are apt to give a dusty finish. The cosmetics of the invention contain spindle-shaped fine titanium dioxide particles having a mean minor axis of 0.03 to 0.06 mu m, a mean major axis of 0.08 to 0.12 mu m and an aspect ratio (major axis/minor axis) of 2 to 4 alone or together with metal oxides having a mean particle diameter of at least 0.2 mu m.

8. 发明专利

AU675347B2 Method and apparatus for measuring ultraviolet protection effectiveness 未知
公开(公告)号：AU675347B2
公开(公告)日：1997-01-30
申请号：AU7425694
申请日：1994-09-27
申请人： SHISEIDO CO LTD
发明人： OGAWA KATSUKI , KUMAGAI SHIGENORI , ODAGIRI HARUMI
IPC分类号： A61N5/06 , G01J1/42 , G01N33/15 , G01N21/33

9. 发明专利

AU775971B2 Cosmetic sunscreen preparation 未知
公开(公告)号：AU775971B2
公开(公告)日：2004-08-19
申请号：AU6596100
申请日：2000-08-18
申请人： SHISEIDO CO LTD
发明人： JOICHI KYOKO , OGAWA KATSUKI , OHNO KAZUHISA , NASU AKIO
IPC分类号： A61K8/04 , A61K8/11 , A61K8/25 , A61K8/27 , A61K8/894 , A61K8/898 , A61Q17/04 , A61K7/42
摘要： An object of the present invention is to provide a sunscreen cosmetic in which a micro particle zinc oxide is dispersed satisfactorily and which is excellent in the ultraviolet rays protection effect as indicated by SPF and PFA, and also in the finish transparency and the system stability. A sunscreen cosmetic obtained by means of an incorporation of a composite powder of a micro particle zinc oxide having a particle size of 0.1 mu m or less which is coated with a silicic anhydride at a coating rate of 5 to 30wt% and whose surface is treated with a silicone of 3 to 12wt%, a dispersing treatment of said composite powder in an oil or water using a media-agitating mill or a high pressure dispersing machine and/or an incorporation of a polyoxyalkylene-modified polysiloxane.

10. 发明专利

DE69911347T2 未知
公开(公告)号：DE69911347T2
公开(公告)日：2004-07-08
申请号：DE69911347
申请日：1999-11-02
申请人： SHISEIDO CO LTD
发明人： OGAWA KATSUKI , ASO DAISUKE , SAKURAI OSAMU , OHNO KAZUHISA
IPC分类号： A61K8/29 , A61Q1/00 , A61Q1/06 , A61Q1/10 , A61Q1/12 , A61K7/00 , A61K7/021
摘要： In order to obtain a makeup cosmetic preparation having natural color-rendering property in response to intensity of surrounding light, a light-responding high color-rendering makeup cosmetic preparation of the present invention is characterized in that titanium oxide or titanium oxide compound, which has photochromic property to darken in response to intensity of irradiated ultraviolet ray, is coated on a surface of mica and metal or metal compound exists on a surface and/or inside of said photochromic titanium oxide coated mica and color of said metal or metal compound is observed as an object color, and wherein an observation color of said photochromic titanium oxide- coated mica is changed by emphasizing an interference color generated by darkening of titanium oxide layer which is made of titanium oxide or titanium oxide compound in response to irradiation of ultraviolet ray, and wherein at least one of color tone in the cosmetic preparation is given by an observation color of said observation color changeable type photochromic titanium oxide coated mica.

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