【特許請求の範囲】
【請求項１】 粉体含有組成物の製造法において、粉体と分散媒とを、該粉体と分散媒とともに収納する収納部を収納部の中心を回転中心として自転させ、且つ、混合装置の中心部を回転中心として公転させる、自転公転型混合装置にて混合及び／又は分散する、粉体の分散媒への分散工程を含むことを特徴とする、粉体含有組成物の製造法。
【請求項２】 粉体の分散媒への分散物が、液体乃至はキャピラリ領域の粘弾性形態であることを特徴とする、請求項１に記載の粉体含有組成物の製造法。
【請求項３】 粉体含有組成物が、化粧料乃至は化粧料用の中間原料であることを特徴とする、請求項１又は２に記載の粉体含有組成物の製造法。
【請求項４】 更に、自転公転型混合装置による乳化処理が含まれることを特徴とする、請求項１〜３何れか１項に記載の粉体含有組成物の製造法。
【請求項５】 請求項1〜４何れか1項に記載の製造法によって製造される粉体含有組成物。
【請求項６】 粉体含有組成物が、化粧料乃至は化粧料用の中間原料であることを特徴とする、請求項５に記載の粉体含有組成物。
【請求項７】 粉体含有組成物が化粧料であることを特徴とする、請求項５に記載の粉体含有組成物。
【請求項８】 乳化物であることを特徴とする、請求項５又は７に記載の粉体含有組成物。
【請求項９】 化粧料の製造法において、化粧料用の容器に原料を仕込み、粉体と分散媒とを、該粉体と分散媒とともに収納する収納部を収納部の中心を回転中心として自転させ、且つ、混合装置の中心部を回転中心として公転させる、自転公転型混合装置にて混合及び／又は分散する、粉体の分散媒への分散工程を経て容器内で均一化する事を特徴とする、化粧料の製造法。
[Claims]
1. A method for producing a powder-containing composition, comprising: a housing for accommodating a powder and a dispersion medium together with the powder and a dispersion medium; A method for producing a powder-containing composition, comprising a step of dispersing a powder in a dispersion medium, wherein the step of revolving around the center of the powder as a center of rotation and mixing and / or dispersing with a rotation-revolution-type mixing device.
2. The powder according to claim 1, wherein the dispersion of the powder in the dispersion medium is in a viscoelastic form of a liquid or a capillary region.ContainedA method for producing the composition.
3. PowderContainedThe method for producing a powder-containing composition according to claim 1, wherein the composition is a cosmetic or an intermediate material for a cosmetic.
4. The method for producing a powder-containing composition according to claim 1, further comprising an emulsification treatment using a rotation-revolution type mixing device.
Claim 5. The method according to any one of claims 1 to 4.Powder produced by the method of productionContainedComposition.
6. PowderContainedThe powder-containing composition according to claim 5, wherein the composition is a cosmetic or an intermediate material for a cosmetic.
7. PowderContainedThe powder-containing composition according to claim 5, wherein the composition is a cosmetic.
8. The powder according to claim 5, which is an emulsion.ContainedComposition.
9. In the method of manufacturing cosmetics,Charge the ingredients in a cosmetic container,A rotation-revolution type mixing device that rotates a storage unit that stores the powder and the dispersion medium together with the powder and the dispersion medium around the center of the storage unit as a rotation center, and revolves around the center of the mixing device as the rotation center. Dispersion of powder in dispersion medium, mixed and / or dispersed inA method for producing cosmetics, characterized by homogenizing in a container through a process.
【０００５】
【課題の解決手段】
この様な状況に鑑みて、本発明者らは、効率よく、且つ、均一に粉体を液体分散媒中に分散させる技術を求め、鋭意研究努力を重ねた結果、粉体と分散媒とを、該粉体と分散媒と
ともに収納する収納部を収納部の中心を回転中心として自転させ、且つ、混合装置の中心部を回転中心として公転させる、自転公転型混合装置にて混合及び／又は分散する事により、この様な分散が可能であることを見出し、発明を完成させるに至った。即ち、本発明は、以下に示す技術に関するものである。
（１）粉体含有組成物の製造法において、粉体と分散媒とを、該粉体と分散媒とともに収納する収納部を収納部の中心を回転中心として自転させ、且つ、混合装置の中心部を回転中心として公転させる、自転公転型混合装置にて混合及び／又は分散する、粉体の分散媒への分散工程を含むことを特徴とする、粉体含有組成物の製造法。
（２）粉体の分散媒への分散物が、液体乃至はキャピラリ領域の粘弾性形態であることを特徴とする、（１）に記載の粉体含有組成物の製造法。
（３）粉体含有組成物が、化粧料乃至は化粧料用の中間原料であることを特徴とする、（１）又は（２）に記載の粉体含有組成物の製造法。
（４）更に、自転公転型混合装置による乳化処理が含まれることを特徴とする、（１）〜（３）何れか１項に記載の粉体含有組成物の製造法。
（５）（１）〜（４）何れか1項に記載の製造法によって製造される粉体含有組成物。
（６）粉体含有組成物が、化粧料乃至は化粧料用の中間原料であることを特徴とする、（５）に記載の粉体含有組成物。
（７）粉体含有組成物が化粧料であることを特徴とする、（５）に記載の粉体含有組成物。
（８）乳化物であることを特徴とする、（５）又は（７）に記載の粉体含有組成物。
（９）化粧料の製造法において、化粧料用の容器に原料を仕込み、粉体と分散媒とを、該粉体と分散媒とともに収納する収納部を収納部の中心を回転中心として自転させ、且つ、混合装置の中心部を回転中心として公転させる、自転公転型混合装置にて混合及び／又は分散する、粉体の分散媒への分散工程を経て容器内で均一化する事を特徴とする、化粧料の製造法。
以下、本発明について、実施の形態を中心に更に詳細に説明を加える。
[0005]
[Means for solving the problem]
In view of such a situation, the present inventors have sought a technique for efficiently and uniformly dispersing a powder in a liquid dispersion medium, and as a result of intensive research efforts, as a result, the powder and the dispersion medium were combined. , by rotating the rotation around the center of the housing portion of the housing portion for housing with the powder and the dispersion medium, and, the central portion of the mixing device revolving as the center of rotation, mixing and / or at the rotation revolution type mixed-device By dispersing, they found that such dispersion was possible, and completed the invention. That is, the present invention relates to the following technology.
(1) In the method for producing a powder-containing composition, a storage part for storing the powder and the dispersion medium together with the powder and the dispersion medium is rotated around the center of the storage part as a center of rotation, and the center of the mixing device. A method for producing a powder-containing composition, comprising a step of dispersing a powder into a dispersion medium, wherein the step of revolving around a part as a center of rotation, and mixing and / or dispersing with a rotation-revolution type mixing device.
(2) The method for producing a powder- containing composition according to (1), wherein the dispersion of the powder in the dispersion medium is in a viscoelastic form in a liquid or capillary region.
(3) a powder-containing composition, characterized in that the cosmetic or is an intermediate raw material for cosmetics, (1) or the preparation of a powder-containing composition according to (2).
(4) The method for producing a powder-containing composition according to any one of (1) to (3), further including an emulsification treatment using a rotation-revolution-type mixing device.
(5) A powder- containing composition produced by the production method according to any one of (1) to (4) .
(6) The powder- containing composition according to (5), wherein the powder- containing composition is a cosmetic or an intermediate material for cosmetics.
(7) The powder- containing composition according to (5), wherein the powder-containing composition is a cosmetic.
(8) The powder- containing composition according to (5) or (7), which is an emulsion.
(9) In the method for producing a cosmetic, the raw materials are charged into a container for the cosmetic, and the storage part for storing the powder and the dispersion medium together with the powder and the dispersion medium is rotated around the center of the storage part as the center of rotation. And, it is characterized in that it is revolved around the center of the mixing device as a center of rotation, mixed and / or dispersed in a rotation-revolution type mixing device , and homogenized in a container through a process of dispersing a powder in a dispersion medium. To make cosmetics.
Hereinafter, the present invention will be described in more detail focusing on embodiments.