公开(公告)号：US08911753B2

公开(公告)日：2014-12-16

申请号：US12995877

申请日：2009-06-02

申请人： Akihiko Kawanaka

发明人： Akihiko Kawanaka

IPC分类号： A61K8/02 ,  D04H1/42 ,  D04H1/4382 ,  D04H1/46 ,  A45D34/00 ,  A61Q19/00

CPC分类号： A45D34/00 ,  A45D2200/1027 ,  A45D2200/1036 ,  A61K8/0212 ,  A61K2800/75 ,  A61Q19/00 ,  D04H1/42 ,  D04H1/425 ,  D04H1/4291 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/465 ,  D04H1/492

摘要： A skin-covering sheet for impregnation with a cosmetic preparation according to the present invention includes a non-woven fabric in which a splittable conjugate fiber containing at least two components as viewed in fiber cross-section, namely a polyethylene component and another polymer component, and a hydrophilic fiber are blended, and hydroentangled. The conjugate fiber is partially split and includes a polyethylene ultrafine fiber having a fineness of 0.6 dtex or less. A face mask according to the present invention includes the skin-covering sheet for impregnation with a cosmetic preparation impregnated with 500 to 2000 mass % of a liquid containing a cosmetic preparation. It is therefore possible to obtain a skin-covering sheet for impregnation with a cosmetic preparation and a face mask that have good impregnating ability of a cosmetic liquid into the sheet layer, cause very little irritation to the skin, and are soft in texture.

摘要翻译： 根据本发明的用于浸渍化妆品的皮肤覆盖片包括其中在纤维横截面中含有至少两种组分的可分裂复合纤维即聚乙烯组分和另一种聚合物组分的无纺织物， 并将亲水性纤维混合，水解。 复合纤维被部分地分裂，并且包括细度为0.6dtex以下的聚乙烯超细纤维。 根据本发明的面罩包括用于浸渍含有500至2000质量％的含有化妆品制剂的液体的化妆品的皮肤覆盖片。 因此，可以获得用于浸渍具有化妆品液的良好浸渍能力的化妆品和面罩的皮肤覆盖片材，对皮肤的刺激性很小，并且质地柔软。

公开(公告)号：US20110081391A1

公开(公告)日：2011-04-07

申请号：US12995877

申请日：2009-06-02

申请人： Akihiko Kawanaka

发明人： Akihiko Kawanaka

IPC分类号： A61K8/02

CPC分类号： A45D34/00 ,  A45D2200/1027 ,  A45D2200/1036 ,  A61K8/0212 ,  A61K2800/75 ,  A61Q19/00 ,  D04H1/42 ,  D04H1/425 ,  D04H1/4291 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/465 ,  D04H1/492

摘要： A skin-covering sheet for impregnation with a cosmetic preparation according to the present invention includes a non-woven fabric in which a splittable conjugate fiber containing at least two components as viewed in fiber cross-section, namely a polyethylene component and another polymer component, and a hydrophilic fiber are blended, and hydroentangled. The conjugate fiber is partially split and includes a polyethylene ultrafine fiber having a fineness of 0.6 dtex or less. A face mask according to the present invention includes the skin-covering sheet for impregnation with a cosmetic preparation impregnated with 500 to 2000 mass % of a liquid containing a cosmetic preparation. It is therefore possible to obtain a skin-covering sheet for impregnation with a cosmetic preparation and a face mask that have good impregnating ability of a cosmetic liquid into the sheet layer, cause very little irritation to the skin, and are soft in texture.

摘要翻译： 根据本发明的用于浸渍化妆品的皮肤覆盖片包括其中在纤维横截面中含有至少两种组分的可分裂复合纤维即聚乙烯组分和另一种聚合物组分的无纺织物， 并将亲水性纤维混合，水解。 复合纤维被部分地分裂，并且包括细度为0.6dtex以下的聚乙烯超细纤维。 根据本发明的面罩包括用于浸渍含有500至2000质量％的含有化妆品制剂的液体的化妆品的皮肤覆盖片。 因此，可以获得用于浸渍具有化妆品液的良好浸渍能力的化妆品和面罩的皮肤覆盖片材，对皮肤的刺激性很小，并且质地柔软。

公开(公告)号：US20100190406A1

公开(公告)日：2010-07-29

申请号：US12669739

申请日：2008-07-15

申请人： Yoshiji Usui ,  Koji Nagai ,  Akihiko Kawanaka

发明人： Yoshiji Usui ,  Koji Nagai ,  Akihiko Kawanaka

IPC分类号： D01D5/30 ,  D01D5/08 ,  D04H13/00

CPC分类号： D01F8/16 ,  C09J159/02 ,  D01D5/12 ,  D01D5/30 ,  D01D10/02 ,  Y10T428/2929 ,  Y10T442/637

摘要： A POM/POM thermoadhesive conjugate fiber is produced by providing two kinds of POM-based polymers A and B which satisfy 30 TA+10 wherein TA and TB are before-spinning fusion peak temperatures of the POM-based polymers A and B respectively, compositely spinning a first component containing the POM-based polymer A and a second component containing the POM-based polymer B such that the first component is exposed with an exposed length of not less than 20% relative to a peripheral length of the fiber, subjecting the spun fiber to a drawing treatment, and subjecting the drawn fiber to an annealing treatment at a temperature of from 60° C. to 110° C.

摘要翻译： 通过提供满足30 TA + 10，其中TA和TB分别是POM基聚合物A和B的纺丝前熔融峰温度，复合纺丝含有 POM基聚合物A和含有POM基聚合物B的第二成分，使得第一成分以相对于纤维的周长不小于20％的曝光长度曝光，对纺丝纤维进行拉伸 处理，并将拉伸的纤维在60℃至110℃的温度下进行退火处理。