Patch and patch preparation
    32.
    发明申请
    Patch and patch preparation 有权
    补丁和补丁准备

    公开(公告)号:US20100203108A1

    公开(公告)日:2010-08-12

    申请号:US12656700

    申请日:2010-02-12

    IPC分类号: A61K9/70 A61P43/00

    摘要: The present invention provides to a patch and a patch preparation having low stretchability, which can be continuously adhered to the skin for a long time without undesirable detachment and marked falling off from the skin due to various factors during adhesion, and specifically provides a low stretchable patch and a patch preparation containing a support and an adhesive layer formed on one surface of the support, wherein a ratio P of the total length W (mm) of curved sections of a planar outer shape of the patch to the total length S (mm) of straight-line sections of the planar outer shape of the patch (W/S) is not more than 1.22, and, when the curved sections are approximated by a circular arc, the radius R (mm) of the circular arc is not less than 0.5 mm.

    摘要翻译: 本发明提供一种具有低拉伸性的贴剂和贴片制剂,其可以在粘合期间由于各种因素而长时间连续地粘附到皮肤上而没有不希望的分离并且从皮肤上显着脱落,并且具体地提供了低伸缩性 贴片和贴片制剂,其包含支撑体和形成在支撑体的一个表面上的粘合剂层,其中贴片平面外形的弯曲部分的总长度W(mm)与总长度S(mm)之比P (W / S)的平面外形的直线部分的面积不大于1.22,并且当弯曲部分被圆弧近似时,圆弧的半径R(mm)不是 小于0.5毫米。

    Pressure-sensitive adhesive composition applicable to nail and adhesive agent for nail
    33.
    发明申请
    Pressure-sensitive adhesive composition applicable to nail and adhesive agent for nail 审中-公开
    用于钉子的指甲和粘合剂的压敏粘合剂组合物

    公开(公告)号:US20090047333A1

    公开(公告)日:2009-02-19

    申请号:US12285606

    申请日:2008-10-09

    IPC分类号: A61K9/70

    摘要: The present invention aims at providing a pressure-sensitive adhesive composition applicable to nail, which shows superior adhesive performance (adhesive force, cohesion etc.), and superior drug releasability and drug stability, and an adhesive agent for nail, which uses this composition. The composition of the present invention contains a condensation polymer of a silicone resin and a silicone rubber. The composition of the present invention preferably contains not less than two kinds of condensation polymers having different resin/rubber ratios. The adhesive agent of the present invention has a support and an adhesive layer formed on one surface of the support, which contains the above-mentioned composition.

    摘要翻译: 本发明的目的在于提供一种适用于指甲的压敏粘合剂组合物,其具有优异的粘合性能(粘合力,内聚力等)和优异的药物释放性和药物稳定性,以及使用该组合物的指甲粘合剂。 本发明的组合物含有有机硅树脂和硅橡胶的缩聚物。 本发明的组合物优选含有不少于两种具有不同树脂/橡胶比的缩聚物。 本发明的粘合剂具有形成在载体的一个表面上的载体和粘合剂层,其含有上述组合物。

    Method for preparing a medical adhesive sheet
    34.
    发明授权
    Method for preparing a medical adhesive sheet 失效
    医用胶片的制备方法

    公开(公告)号:US5876745A

    公开(公告)日:1999-03-02

    申请号:US742487

    申请日:1997-01-23

    摘要: A medical adhesive sheet comprising a support having a laminate structure comprising a non-porous sheet and a porous sheet, and a pressure-sensitive layer comprising an acrylic polymer prepared by polymerizing an alkyl (meth)acrylate as a main component monomer, and an organic liquid component which is compatible with the acrylic polymer, formed on the porous sheet side of the support, the layer being subjected to a crosslinking treatment, wherein the pressure-sensitive adhesive layer is embedded in the porous sheet, reaching the laminate interface between the non-porous sheet and the porous sheet. The medical adhesive sheet has improved anchoring property of its pressure-sensitive adhesive layer to the support while exhibiting a good balance between adhesion to the skin and low irritation to the skin.

    摘要翻译: 一种医用胶粘片,其特征在于,具有包含无孔片材和多孔片材的叠层结构的支持体和包含通过聚合(甲基)丙烯酸烷基酯作为主要成分单体而制备的丙烯酸类聚合物的压敏层, 形成在载体的多孔片侧的与丙烯酸类聚合物相容的液体成分,该层进行交联处理,其中粘合剂层嵌入多孔片中,到达非粘合层之间的层压体界面, - 多孔片材。 医用粘合片具有改善其压敏粘合剂层对支持体的锚定性能,同时在与皮肤的粘附性和对皮肤的低刺激性之间具有良好的平衡。

    Adhesive preparation containing fentanyl
    37.
    发明授权
    Adhesive preparation containing fentanyl 有权
    含芬太尼的粘合剂

    公开(公告)号:US08591939B2

    公开(公告)日:2013-11-26

    申请号:US11196935

    申请日:2005-08-04

    IPC分类号: A61K31/445 A61F13/02

    CPC分类号: A61K9/7053 A61K31/4468

    摘要: The present invention provides a Fentanyl-containing percutaneously absorbable adhesive preparation, which is obtained from economic starting materials, has a constitution simpler than that of conventional ones, has sufficient skin permeability, and which permits control of skin permeability by changing the mixing ratio of two kinds of polyisobutylene having different molecular weights, a tackifier and an organic liquid. Specifically, the present invention provides a percutaneously absorbable adhesive preparation comprising a support and an adhesive layer laminated on one surface thereof, wherein the adhesive layer comprises Fentanyl, two kinds of polyisobutylene having different molecular weights, a tackifier and an organic liquid compatible with the aforementioned two kinds of polyisobutylene and the aforementioned tackifier.

    摘要翻译: 本发明提供了一种经济起始材料得到的含有芬太尼的经皮吸收性粘合剂制剂,其结构比以往更简单,具有足够的皮肤渗透性,并且通过改变两者的混合比可以控制皮肤渗透性 种类具有不同分子量的聚异丁烯,增粘剂和有机液体。 具体地说,本发明提供了一种经皮吸收性粘合剂制剂,其包含在其一个表面上层叠的载体和粘合剂层,其中所述粘合剂层包括芬太尼,两种具有不同分子量的聚异丁烯,增粘剂和与上述相容的有机液体 两种聚异丁烯和上述增粘剂。

    PRESSURE-SENSITIVE ADHESIVE COMPOSITION APPLICABLE TO NAIL AND ADHESIVE AGENT FOR NAIL
    38.
    发明申请
    PRESSURE-SENSITIVE ADHESIVE COMPOSITION APPLICABLE TO NAIL AND ADHESIVE AGENT FOR NAIL 审中-公开
    适用于指甲和粘合剂的压敏粘合剂组合物

    公开(公告)号:US20100178321A1

    公开(公告)日:2010-07-15

    申请号:US12729675

    申请日:2010-03-23

    IPC分类号: A61K8/89 A61K9/70 A61Q3/00

    摘要: The present invention aims at providing a pressure-sensitive adhesive composition applicable to nail, which shows superior adhesive performance (adhesive force, cohesion etc.), and superior drug releasability and drug stability, and an adhesive agent for nail, which uses this composition. The composition of the present invention contains a condensation polymer of a silicone resin and a silicone rubber. The composition of the present invention preferably contains not less than two kinds of condensation polymers having different resin/rubber ratios. The adhesive agent of the present invention has a support and an adhesive layer formed on one surface of the support, which contains the above-mentioned composition.

    摘要翻译: 本发明的目的在于提供一种适用于指甲的压敏粘合剂组合物,其具有优异的粘合性能(粘合力,内聚力等)和优异的药物释放性和药物稳定性,以及使用该组合物的指甲粘合剂。 本发明的组合物含有有机硅树脂和硅橡胶的缩聚物。 本发明的组合物优选含有不少于两种具有不同树脂/橡胶比的缩聚物。 本发明的粘合剂具有形成在载体的一个表面上的载体和粘合剂层,其包含上述组合物。