专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2002241227A COSMETIC 失效
公开(公告)号：JP2002241227A
公开(公告)日：2002-08-28
申请号：JP2001016644
申请日：2001-01-25
申请人： KANEBO LTD
发明人： MATSUI JUNICHI , KURODA AKIHIRO , EGAWA YUICHIRO , SANO HIROMITSU , MIURA KOSUKE
IPC分类号： A61K8/18 , A61K8/00 , A61K8/73 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/12 , C09C3/10 , A61K7/02 , A61K7/021 , A61K7/027
摘要： PROBLEM TO BE SOLVED: To provide a cosmetic having an excellent touch feeling, adhesion and compatibility to and with the skin, humectant effects, uniformity of an applied cosmetic, and the durability of the cosmetic effects. SOLUTION: This cosmetic is obtained by formulating complexly treated powder obtained by spraying and drying a slurry comprising 2-10 pts.wt. hydrophilic high-molecular compound, 0.5-7 pts.wt. ester-based oil, 100 pts.wt. powder and 300-1,000 pts.wt. solvent.

2. 发明专利

JP2000159634A COSMETIC 失效
公开(公告)号：JP2000159634A
公开(公告)日：2000-06-13
申请号：JP34262598
申请日：1998-12-02
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , SATO NORIMASA , SANO HIROMITSU
IPC分类号： A61K8/60 , A61K8/00 , A61K8/18 , A61K8/72 , A61K8/73 , A61K31/00 , A61P17/00 , A61P17/16 , A61Q1/00 , A61Q1/02 , A61Q1/06 , A61Q1/12 , A61Q19/00 , A61K7/02 , A61K7/00 , A61K7/48
摘要： PROBLEM TO BE SOLVED: To obtain a cosmetic with excellent touch of feel, moisturizing effect and makeup sustainability-improving effect. SOLUTION: This cosmetic is obtained by formulating a composite pigment which is prepared by spray-drying a slurry using a spray dryer equipped with a rotary disk at disk revolutions of 25,000-35,000 rpm; wherein the slurry comprises a pigment and a solution prepared by dissolving in purified water hydrophilic polymeric compound(s) selected from one or more kinds among agar-agar, deoxyribonucleic acid and salts thereof in the weight ratio: the polymeric compound/pigment of (1:99) to (20:40), and the composite pigment is such one as to be granulated within a volume-average particle size of 5-30 μm determined using a laser-type dry particle size distribution measuring device.

3. 发明专利

JPH0931358A EASILY DISINTEGRABLE SOFT AGGLOMERATE POWDER AND COSMETIC 失效
公开(公告)号：JPH0931358A
公开(公告)日：1997-02-04
申请号：JP20141695
申请日：1995-07-14
申请人： KANEBO LTD
发明人： MATSUI JUNICHI , SANO HIROMITSU
IPC分类号： A61K8/18 , A61K8/00 , A61K8/92 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C09C3/00 , A61K7/00 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To obtain an easily disintegrable soft agglomerate powder which is excellent in slip and rolling properties and gives cosmetics having good usability, functional characteristics, etc., by coating the surface of a powder having a specified particle size with a liq. oil and a solid org. substance. SOLUTION: This powder is obtd. by coating the surface of a powder (e.g. a powder conventionally used for cosmetics, such as Yellow No.4, a nylon powder, or titanium oxide) having an average particle size of 0.001-15μm with a liq. oil (e.g. dimethylpolysiloxane) and a solid org. susbtance (e.g. N-lauroyl-L- lysine) and pref. has such a cohesive strength that, when 1 pt.wt. this powder is put into 100 pts.wt. ethanol, immediately subjected to ultrasonic dispersion, and measured after 0.5min and 30min from the beginning of the ultrasonic dispersion with a particle size distribution meter of a laser diffraction type, the ratio of 50vol.% cummulative particle size (D50) after 30min to that after 0.5min, D50 (after 30min)/D50 (after 0.5min), is in the range of 0.01-0.6.

4. 发明专利

JP2001233739A MAKEUP COSMETIC 失效
公开(公告)号：JP2001233739A
公开(公告)日：2001-08-28
申请号：JP2000044215
申请日：2000-02-22
申请人： KANEBO LTD , TOSHIKI PIGMENT KK , COSME TECHNO KK
发明人： KURODA AKIHIRO , EGAWA YUICHIRO , SANO HIROMITSU , SHIGIHARA YASUHIRO , SHIMOYAMA YU , SATO NORIMASA
IPC分类号： A61K8/18 , A61K8/00 , A61Q1/00 , A61Q1/02 , A61Q1/08 , A61Q1/12 , C08L83/04 , A61K7/02 , A61K7/031
摘要： PROBLEM TO BE SOLVED: To provide a makeup cosmetic excellent in persistence of makeup effects and a uniform and touch feeling (smoothness) during coating. SOLUTION: This makeup cosmetic comprises a treated pigment coated with agar and a silicone compound.

5. 发明专利

JP2000119135A POWDERY MAKE-UP COSMETIC 失效
公开(公告)号：JP2000119135A
公开(公告)日：2000-04-25
申请号：JP28769198
申请日：1998-10-09
申请人： KANEBO LTD
发明人： SANO HIROMITSU , SATO NORIMASA
IPC分类号： A61K8/18 , A61K8/00 , A61K8/73 , A61Q1/00 , A61Q1/02 , A61Q1/10 , A61Q1/12 , A61K7/02 , A61K7/032 , A61K7/035
摘要： PROBLEM TO BE SOLVED: To provide a powdery make-up cosmetic that can retain the cosmetic effect as well as the moistening effect, excellently. SOLUTION: The objective powdery make-up cosmetic contains a pigment that is coated with an agar-agar having a jelly strength of 400-800 g/cm2, when its aqueous solution of 5 wt.% concentration is solidified. The amount of the agar-agar for coating the pigment is preferably 1.0-10.0 wt.% based on the total weight of the agar-agar and the pigment. The treatment of the pigment with 10.0 wt.% causes the difficulty of grinding agar-coated pigment after coating and drying or the feeling of the powdery make-up cosmetic becomes deteriorated.

6. 发明专利

JPH09132513A POWDERY MAKE-UP COSMETIC 失效
公开(公告)号：JPH09132513A
公开(公告)日：1997-05-20
申请号：JP31740395
申请日：1995-11-10
申请人： KANEBO LTD
发明人： SANO HIROMITSU , SATOU NORIMASA
IPC分类号： A61K8/18 , A61K8/00 , A61K8/92 , A61Q1/00 , A61Q1/02 , A61Q1/10 , A61Q1/12 , A61K7/02 , A61K7/032
摘要： PROBLEM TO BE SOLVED: To obtain the powdery make-up cosmetic excellent in the durability of the cosmetic purpose, cosmetic characteristics and skin moisture of the cosmetic coated on skin by compounding a pigment subjected to a specific treatment with a prescribed amount of an oily component. SOLUTION: This powdery make-up cosmetic contains a pigment coated with DNA or its water-soluble salt and 5-30wt.% of an oily component. The DNA-coated pigment or the pigment coated with the water-soluble salt of the DNA is obtained by dissolving or dispersing the DNA or its water-soluble salt in purified water, charging a pigment in the solution or dispersion, homogeneously mechanically dispersing the pigment, drying the dispersion, and subsequently grinding the dried product. The DNA is preferably a DNA which is slightly difficult to dissolve in water and has an average mol.wt. of 500,000-5,000,000. The amount of the coating is approximately 0.2-20.0wt.%. All of organic pigments and inorganic pigments except water-soluble pigments among the pigments can be coated. The oily component includes caster oil, jojoba oil, squalane, and methylsilicone.

7. 发明专利

JPH0925217A POWDERED COSMETIC 失效
公开(公告)号：JPH0925217A
公开(公告)日：1997-01-28
申请号：JP20141595
申请日：1995-07-14
申请人： KANEBO LTD
发明人： MATSUI JUNICHI , SANO HIROMITSU
IPC分类号： A61K8/18 , A61K8/26 , A61K8/27 , A61K8/64 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To obtain a powdered cosmetic excellent in application feeling, make-up finish and make-up durability by formulating a specific modified complex excellent in balance between the sliding properties and the adhesion properties and in dispersion in the oil components. SOLUTION: This cosmetic contains a modified complex which is prepared by substantially covering a powder of high masking properties with a regenerated fibroin on its surface and coating the coated layer of the granular complex with an water-soluble polymer. The high masking powder is, for example, titanium oxide, zinc oxide, magnesium oxide or the like. The regenerated fibroin is prepared by using cocoons, raw silk, waste cocoons or viscose, when needed, removing sericin, and dissolving the dried raw material for silk in a solvent and regenerating the material by coagulating the dope. The water-soluble polymer is preferably poly(sodium acrylate). The modified complex is added to a cosmetic in an amount of 30-90 pts.wt. per 100 pts.wt. of the powdery cosmetic. This powdered cosmetic does not cause deterioration of touch feeling and caking even at a high mixing ratio of the modified complex.

8. 发明专利

JP2004250433A Cosmetic preparation 审中-公开
公开(公告)号：JP2004250433A
公开(公告)日：2004-09-09
申请号：JP2003351684
申请日：2003-10-10
申请人： Kanebo Ltd , カネボウ株式会社
发明人： KURODA AKIHIRO , MATSUI JUNICHI , SANO HIROMITSU
IPC分类号： A61K8/00 , A61K8/18 , A61K8/64 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61K7/021 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To provide a cosmetic preparation which has a light, dry sense of use and does not become greasy in hot summer conditions even when a silk powder is compounded.
SOLUTION: The cosmetic preparation contains a modified silk powder obtained by contacting a recrystallized silk powder having an α-structured fibroin with a lower alcohol and/or acetone to convert at least the surface of the powder into a β structure, adding a solvent to form a slurry and spray-drying the slurry.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004250432A Modified silk powder and cosmetic preparation 审中-公开
公开(公告)号：JP2004250432A
公开(公告)日：2004-09-09
申请号：JP2003351683
申请日：2003-10-10
申请人： Kanebo Ltd , カネボウ株式会社
发明人： KURODA AKIHIRO , MATSUI JUNICHI , SANO HIROMITSU
IPC分类号： A61K8/18 , A61K8/64 , A61K8/96 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C08J3/12 , C08L89/00 , A61K7/02 , A61K7/00
摘要： PROBLEM TO BE SOLVED: To provide a cosmetic preparation which has a dry sense of use and does not become greasy in hot summer conditions even when a silk powder is compounded.
SOLUTION: A modified silk powder is obtained by contacting a recrystallized silk powder having an α-structured fibroin with a lower alcohol and/or acetone to convert at least the surface of the powder into a β structure and spray-drying a slurry comprising a cranberry fruit extract and a solvent. The cosmetic preparation contains the modified silk powder.
COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2001279129A COMPOUNDED POWDER AND COSMETIC 失效
公开(公告)号：JP2001279129A
公开(公告)日：2001-10-10
申请号：JP2000093151
申请日：2000-03-30
申请人： KANEBO LTD
发明人： MATSUI JUNICHI , EGAWA YUICHIRO , SANO HIROMITSU
IPC分类号： A61K8/72 , A61K8/00 , A61K8/18 , A61K8/19 , A61K8/30 , A61K8/37 , A61K8/44 , A61K8/49 , A61K8/92 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/10 , A61Q1/12 , C09B67/08 , C09C3/08 , A61K7/00 , A61K7/02 , A61K7/025 , A61K7/032 , A61K7/035
摘要： PROBLEM TO BE SOLVED: To provide a method, in a powder treatment, for preventing sole deposition of an N-acylated lysine in a treating step, forming a uniform treated film on the surface of the powder and improving feeling of use. SOLUTION: A compounded powder is obtained by subjecting powders once or more to a compounding treatment comprising a recurring operation unit consisting of an adsorption coating treatment with an ester-based oily agent and a subsequent coating treatment with an N-acylated lysine.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式