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    PATCH AND PATCH PREPARATION
    2.
    发明申请
    PATCH AND PATCH PREPARATION 有权
    配对和配对准备

    公开(公告)号：US20110123598A1

    公开(公告)日：2011-05-26

    申请号：US12945198

    申请日：2010-11-12

    申请人： Jun ISHIKURA ,  Raito Funayama ,  Yu Tachikawa ,  Junichi Sekiya ,  Tsuyoshi Kasahara ,  Ryo Hashino ,  Satoshi Ameyama ,  Hidetoshi Kuroda

    发明人： Jun ISHIKURA ,  Raito Funayama ,  Yu Tachikawa ,  Junichi Sekiya ,  Tsuyoshi Kasahara ,  Ryo Hashino ,  Satoshi Ameyama ,  Hidetoshi Kuroda

    IPC分类号： A61F13/02 ,  B32B27/30

    CPC分类号： A61L15/585 ,  C09J133/26 ,  Y10T428/2887 ,  Y10T428/2891

    摘要： The patch according to an embodiment of the present invention includes: a support; and a pressure-sensitive adhesive layer on at least one surface of the support, wherein: the pressure-sensitive adhesive layer contains an acrylic copolymer obtained by copolymerizing monomer components containing (a) at least one kind of a monomer of a (meth)acrylic acid alkyl ester and (b) at least one kind of a monomer of an N-hydroxyalkyl(meth)acrylamide; a content of the (meth)acrylic acid alkyl ester monomer (a) with respect to a total amount of the monomer components is 50 wt % to 90 wt % and a content of the N-hydroxyalkyl(meth)acrylamide monomer (b) with respect to the total amount is 1 wt % to 20 wt %; and the monomer components are substantially free of a monomer having a carboxyl group.

    摘要翻译： 根据本发明的实施例的贴片包括：支撑件; 和压敏粘合剂层，其中：所述压敏粘合剂层含有丙烯酸共聚物，所述丙烯酸共聚物通过共聚含有（a）至少一种（甲基）丙烯酸单体的单体成分而得到的丙烯酸共聚物 酸性烷基酯和（b）至少一种N-羟烷基（甲基）丙烯酰胺的单体; 相对于单体成分的总量，（甲基）丙烯酸烷基酯单体（a）的含量为50重量％〜90重量％，N-羟烷基（甲基）丙烯酰胺单体（b）的含量与 相对于总量为1重量％〜20重量％ 并且单体组分基本上不含具有羧基的单体。

    Adhesive preparation and patch preparation
    4.
    发明申请
    Adhesive preparation and patch preparation 审中-公开
    粘合剂制备和贴剂制备

    公开(公告)号：US20100178322A1

    公开(公告)日：2010-07-15

    申请号：US12654984

    申请日：2010-01-12

    申请人： Satoshi Ameyama ,  Keigo Inosaka

    发明人： Satoshi Ameyama ,  Keigo Inosaka

    IPC分类号： A61K9/70 ,  A61K31/407 ,  A61P43/00

    CPC分类号： A61K9/7023 ,  A61F13/0269 ,  A61F2013/00902 ,  C09J7/22 ,  C09J7/38 ,  C09J2421/00 ,  C09J2433/00

    摘要： An adhesive preparation comprising an adhesive preparation main body comprising a support and an adhesive layer laminated on at least one surface of the support, and a release liner formed on a surface on the side opposite from the support side of the adhesive layer of the adhesive preparation main body, wherein the adhesive preparation main body has a flat plane area of 1.5-15 cm2, and a ratio of a flat plane area of the release liner to that of the adhesive preparation main body ([flat plane area (cm2) of release liner]/[flat plane area (cm2) of adhesive preparation main body]) is 1.1-7, and the release liner has a separating line.Using the adhesive preparation of the present invention, the adhesive preparation main body can be easily held with fingers and the release liner can secure a holding section having a sufficient area, the release liner can be easily detached from the adhesive preparation main body without touching the adhesive surface with fingers and the adhesive preparation main body can be easily adhered to the skin without touching the adhesive surface with fingers, whereby inconveniences such as mutual adhesion of a certain part of the adhesive surface to other part, curling of the adhesive preparation main body and the like can be prevented.

    摘要翻译： 一种粘合剂制剂，其包含粘合剂制剂主体，其包含支撑体和层压在所述载体的至少一个表面上的粘合剂层，以及形成在所述粘合剂的粘合剂层的与所述粘合剂层的支撑侧相反的一侧的表面上的剥离衬垫 主体，其中所述粘合剂制备主体具有1.5-15cm 2的平面面积，并且所述剥离衬垫的平面面积与所述粘合剂制备主体的平面面积的比（[剥离平坦面积（cm 2） 衬垫] / [粘合剂制备主体的平面面积（cm 2）]）为1.1-7，剥离衬垫具有分离线。 使用本发明的粘合剂制剂，可以容易地用手指握住粘合剂准备主体，并且释放衬垫可以固定具有足够面积的保持部分，释放衬垫可以容易地从粘合剂准备主体脱离而不接触 具有指状物的粘合剂表面和粘合剂制备主体可以容易地粘附到皮肤上而不用手指接触粘合剂表面，由此诸如粘合剂表面的某一部分相互粘附到其它部分的不便，粘合剂准备主体卷曲 可以防止这种情况。

    Patch and patch preparation
    5.
    发明申请
    Patch and patch preparation 审中-公开
    补丁和补丁准备

    公开(公告)号：US20080299183A1

    公开(公告)日：2008-12-04

    申请号：US12155175

    申请日：2008-05-30

    申请人： Satoshi Ameyama ,  Keigo Inosaka ,  Kouji Nakamura

    发明人： Satoshi Ameyama ,  Keigo Inosaka ,  Kouji Nakamura

    IPC分类号： A61F13/02

    CPC分类号： A61K9/7053 ,  A61K9/7061 ,  A61L15/585 ,  C08F220/34 ,  C08F2220/1858 ,  C08L33/08 ,  C08L33/14 ,  C08L39/06 ,  C08L2666/04 ,  C09J133/08 ,  C09J133/14 ,  C09J139/06 ,  C08F226/10 ,  C08F220/06 ,  C08F220/14 ,  C08F2220/1825

    摘要： The present invention aims at provision of a patch with suppressed occurrence of adhesive residue on the skin after peeling in the presence of water due to perspiration and the like.The patch has an adhesive layer provided on at least one surface of a support, and the adhesive layer is formed by blending the following component (A)-component (C): (A) a copolymer obtained by copolymerization of a monomer containing a carboxyl group, (meth)acrylic acid ester and vinylpyrrolidone as essential components; (B) a copolymer obtained by copolymerization of a monomer having a basic group and (meth)acrylic acid ester as essential components; and (C) a liquid component, and crosslinking the blend.

    摘要翻译： 本发明的目的在于提供一种贴片，其在由于出汗等而在水存在下剥离后，在皮肤上抑制了粘合剂残留的发生。 贴剂在支撑体的至少一个表面上具有粘合剂层，并且粘合剂层通过以下组分（A） - 组分（C）共混形成：（A）通过共聚含有羧基的单体得到的共聚物 （甲基）丙烯酸酯和乙烯基吡咯烷酮作为必需组分; （B）通过使具有碱性基团的单体与（甲基）丙烯酸酯作为必要成分共聚得到的共聚物; 和（C）液体组分，并交联该共混物。

    Patch and patch preparation
    6.
    发明申请
    Patch and patch preparation 审中-公开
    补丁和补丁准备

    公开(公告)号：US20090311310A1

    公开(公告)日：2009-12-17

    申请号：US12457580

    申请日：2009-06-16

    申请人： Satoshi Ameyama ,  Keigo Inosaka ,  Kouji Nakamura

    发明人： Satoshi Ameyama ,  Keigo Inosaka ,  Kouji Nakamura

    IPC分类号： A61K9/70

    CPC分类号： C09J139/06 ,  A61K9/7061 ,  C08K3/16 ,  C08K5/09 ,  C08L2666/02 ,  C09J7/38 ,  C09J2205/102 ,  C09J2433/00

    摘要： The present invention provides a patch capable of suppressing adhesive residue on the skin surface upon peeling off from the skin in the presence of water due to perspiration and the like, as well as easy detachment from the skin in the presence of water due to perspiration and the like. The present invention provides a patch comprising a support and an adhesive layer provided on at least one surface of the support, wherein the adhesive layer is formed by crosslinking a blend of the following component (A) to component (D): (A) a copolymer obtained by copolymerization of a monomer containing a carboxyl group, (meth)acrylate and vinylpyrrolidone as essential components; (B) a copolymer obtained by copolymerization of a monomer having a basic group as an essential component; (C) a liquid component, and (D) an acidic compound.

    摘要翻译： 本发明提供了一种能够抑制由于出汗等而在水中存在时从皮肤剥离时在皮肤表面上的粘合残留物以及由于出汗而容易地从水中脱离皮肤而产生的粘合剂残留的贴剂， 类似。 本发明提供了一种贴片，其包括支撑体和设置在支撑体的至少一个表面上的粘合剂层，其中粘合剂层通过将下列组分（A）与组分（D）的共混物交联而形成：（A） 通过使含有羧基的单体（甲基）丙烯酸酯和乙烯基吡咯烷酮作为必要成分共聚获得的共聚物; （B）通过使具有碱性基团的单体作为必要成分的共聚而得到的共聚物; （C）液体成分，（D）酸性化合物。