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MATÉRIAU DE PATCH
专利权人:
SENJU USA;NICHIBAN CO., LTD.; INC.;センジュ ユーエスエー、インコーポレイテッド;ニチバン株式会社;SENJU USA, INC.
发明人:
OGAWA, Takahiro,小河貴裕,ISOWAKI, Akiharu,礒脇明治,OHTSU, Mariko,大津麻里子,HIRAOKA, Takao,平岡孝夫,KENMOCHI, Chihiro,剣持千尋,MURATA, Atsushi,村田篤,KAWAHARA, Koji,川原康慈
申请号:
JPJP2017/013450
公开号:
WO2017/170956A1
申请日:
2017.03.30
申请国别(地区):
JP
年份:
2017
代理人:
摘要:
The present invention addresses the problem of providing a patch material the ease of handling of which has been improved and with which it is easy to peel off a carrier layer that has been bonded to a support body layer after patching onto a site of application. The present invention is a patch product (1) composed of a patch material (2) and a take-up tape (7) covering an upper side thereof, wherein: the patch material (2) is constituted by being provided with an adhesive tape (10) substantially in the form of strip provided with a support body (4) and a pressure-sensitive adhesive layer (3) provided to the surface of one side of the support body (4), a release liner (5) that is affixed to the pressure-sensitive adhesive layer (3) and is more elongated than the support body (4), and a carrier film (6) that is bonded to the surface of the support body (4) on the side opposite the pressure-sensitive adhesive layer (3) side; the take-up tape (7) is provided with a tape support body (9) and a pressure-sensitive adhesive layer (8) provided on a surface thereof; the tape (7) is affixed to the carrier film (6), and preferably affixed to both the carrier film (6) and the release liner (5); and an end of one side of the carrier film (6) is not bonded to the surface of the support body (4) of the adhesive tape (10), thereby forming an unbonded end (6a) that is released from the support body (4).La présente invention aborde le problème de la fourniture d'un matériau de patch dont la manipulation a été améliorée et avec lequel il est facile de retirer une couche de support qui a été liée à une couche de corps de support après mise en place du patch sur un site d'application. La présente invention concerne un produit de patch (1) composé d'un matériau de patch (2) et d'un ruban de préhension (7) recouvrant un côté supérieur de celui-ci, le matériau de patch (2) étant caractérisé en ce qu'il est pourvu d'un ruban adhésif (10) sensiblement sous la forme d'une bande pourvue d'un
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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