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1. 发明授权

US11006816B2 Cleaning tool 有权
公开(公告)号：US11006816B2
公开(公告)日：2021-05-18
申请号：US16303770
申请日：2016-06-17
申请人： KABUSHIKI KAISHA NITOMS
发明人： Masami Miwa
IPC分类号： A47L25/00
摘要： A cleaning tool includes a support tool for rotatably supporting an adhesive tape roll via bearing members; and a storing case for storing the adhesive tape roll. Bearing caps detachably attached to both ends of the adhesive tape roll are used as the bearing members. The support tool has a gate-shaped frame which is made of a synthetic resin and includes a pair of left and right leg plates and a support base extending between the upper ends of the leg plates. An opening having substantially the same width as the gate-shaped frame while the storing case is closed, is formed between matching surfaces of a pair of openable case members from both side surfaces thereof over an upper surface thereof, the case members constituting the storing case. A portion of the outer contour of the storing case is complemented by the gate-shaped frame of the support tool.

2. 发明申请

US20170340189A1 STICKY CLEANER 审中-公开
公开(公告)号：US20170340189A1
公开(公告)日：2017-11-30
申请号：US15538346
申请日：2015-12-22
申请人： Kabushiki Kaisha Nitoms , Nitto Denko Corporation
发明人： Yousuke SUYAMA , Teiji SAKASHITA , Yoshihiro HASHIZUME , Yumi KAWAI , Takenobu KOJIMA , Itsumi TERADA
IPC分类号： A47L25/00 , C09J7/02 , C09J133/08 , C09J153/00
CPC分类号： A47L25/005 , A47L25/00 , C09J7/385 , C09J7/387 , C09J133/00 , C09J133/08 , C09J153/00 , C09J2201/622 , C09J2433/00 , C09J2433/006
摘要： This invention provides a sticky cleaner used for removing organic dirt deposited on an article surface. The sticky cleaner comprises a dirt-collecting member that collects the organic dirt upon contact with the article surface. The dirt-collecting member has an acrylic PSA in an area that comes in contact with the article surface. The dirt-collecting member exhibits a hardness of 90 or less in the area that comes in contact with the article surface.

3. 发明授权

US10660503B2 Sticky cleaner 有权
公开(公告)号：US10660503B2
公开(公告)日：2020-05-26
申请号：US15551665
申请日：2016-02-24
申请人： KABUSHIKI KAISHA NITOMS
发明人： Tomio Kakita , Takenobu Kojima , Yousuke Suyama , Kazumasa Shibata
IPC分类号： A47L25/00 , A47L13/17 , B08B7/00 , C09J201/00 , C09J7/20 , C09J7/38
摘要： Provided is a sticky cleaner comprising a catcher to catch matter to be removed. The catcher has an adhesive surface formed of PSA, and the sticky cleaner satisfies the following properties: (A1) an oily dirt adhesion test to determine an adhered amount of an oily dirt sample shows an adhered amount A1 of the oily dirt sample per m2 of the adhesive surface of 200 g/m2 or greater; and (B1) a moist/wet dirt adhesion test to determine an adhered amount of a moist/wet dirt sample shows an adhered amount B1 of the moist/wet dirt sample per m2 of the adhesive surface of 190 g/m2 or greater. At least either the adhered amount A1 of the oily dirt sample or the adhered amount B1 of the moist/wet dirt sample is 350 g/m2 or greater.

4. 发明申请

US20150361233A1 SEBUM ABSORPTION/DIFFUSION FILM 审中-公开
标题翻译： SEBUM吸收/扩散膜
公开(公告)号：US20150361233A1
公开(公告)日：2015-12-17
申请号：US14762675
申请日：2014-01-16
申请人： KABUSHIKI KAISHA NITOMS , NITTO DENKO CORPORATION
发明人： Teiji SAKASHITA , Satoshi TAGUCHI , Yumi KAWAI , Aya NAGATOMO
IPC分类号： C08J5/18 , G06F3/041 , C08K5/11
CPC分类号： C08J5/18 , C08J2333/00 , C08J2333/06 , C08J2333/08 , C08K5/11 , G06F3/041 , G09F9/00 , Y10T428/31935
摘要： This invention provides a film having a novel function such that the film itself eliminates sebum dirt adsorbed on the film surface. The sebum absorption/diffusion film provided by the present invention is used for covering a surface of an article to prevent adsorption of sebum to the surface. It is characterized by absorbing sebum adsorbed on the film surface into the film and allowing it to diffuse inside the film.
摘要翻译：本发明提供了具有新颖功能的薄膜，使得薄膜本身消除了吸附在薄膜表面上的皮脂污垢。由本发明提供的皮脂吸收/扩散膜用于覆盖制品的表面以防止皮脂吸附到表面。其特征在于将吸附在膜表面上的皮脂吸收到膜中并允许其在膜内扩散。

5. 发明授权

US10213090B2 Sticky cleaner for removing organic dirt 有权
公开(公告)号：US10213090B2
公开(公告)日：2019-02-26
申请号：US14392272
申请日：2014-06-23
申请人： KABUSHIKI KAISHA NITOMS , NITTO DENKO CORPORATION
发明人： Teiji Sakashita , Satoshi Taguchi , Yumi Kawai , Aya Nagatomo
IPC分类号： A47L25/00 , C08F297/02 , C11D17/04 , C11D3/37
摘要： A sticky cleaner is provided for use in removing organic dirt stuck on a surface of an article. The sticky cleaner comprises a dirt-collecting member that collects the organic dirt as it makes contact with the surface of the article. The dirt-collecting member comprises a PSA at a part where it makes contact with the surface of the article. The PSA comprises, as its base polymer, an acrylic block copolymer having a hard segment (A) and a soft segment (B) in one molecule.

6. 发明申请

US20170347857A1 STICKY CLEANER FOR ANTIMICROBIAL TREATMENT 审中-公开
公开(公告)号：US20170347857A1
公开(公告)日：2017-12-07
申请号：US15538329
申请日：2015-12-21
申请人： KABUSHIKI KAISHA NITOMS , NITTO DENKO CORPORATION
发明人： Yousuke SUYAMA , Teiji SAKASHITA , Yumi KAWAI , Takenobu KOJIMA , Itsumi TERADA
IPC分类号： A47L25/00 , A61L2/232 , C09J11/06 , C09J153/00
CPC分类号： A47L25/005 , A61L2/232 , A61L2202/17 , C09J11/06 , C09J133/00 , C09J153/00
摘要： Provided is a sticky cleaner for antimicrobial treatment capable of removing organic dirt deposited on an article surface and of providing antimicrobial properties to the surface. The sticky cleaner according to this invention comprises a dirt-collecting member that collects organic dirt as it comes in contact with the article surface. The dirt-collecting member comprises a PSA in an area that comes in contact with the article surface, with the PSA providing antimicrobial properties to the article surface upon contact with the surface. The PSA comprises a base polymer and an antimicrobial agent.

7. 发明申请

US20150320293A1 STICKY CLEANER FOR REMOVING ORGANIC DIRT 审中-公开
标题翻译：用于清除有机物的清洁剂
公开(公告)号：US20150320293A1
公开(公告)日：2015-11-12
申请号：US14762703
申请日：2014-01-16
申请人： KABUSHIKI KAISHA NITOMS , NITTO DENKO CORPORATION
发明人： Teiji SAKASHITA , Satoshi TAGUCHI , Yumi KAWAI , Aya NAGATOMO
IPC分类号： A47L25/00
CPC分类号： C09J133/08 , A47L25/005 , B08B1/00 , B08B7/0028 , C09J7/385 , C09J2201/622 , C08F2220/1858 , C08F220/06
摘要： Provided is a sticky cleaner that can easily remove organic dirt adsorbed on a surface of an article with greater dirt-removing workability. The sticky cleaner provided by the present invention is used for removing organic dirt adsorbed on a flat surface of an article. The sticky cleaner comprises a dirt-collecting member that collects the organic dirt as it makes contact with the flat surface. In the dirt-collecting member, the part to make contact with the surface is formed with a PSA. The surface-contacting part of the dirt-collecting member exhibits an adhesive strength of less than 1 N/25 mm as a measured value based on the 180° peel test specified in JIS Z0237.
摘要翻译：提供了一种粘性清洁剂，其可以容易地去除吸附在物品表面上的有机污垢，具有更大的除尘可加工性。本发明提供的粘性清洁剂用于除去吸附在物品平面上的有机污垢。粘性清洁器包括在与平坦表面接触时收集有机污垢的集尘构件。在集尘构件中，与表面接触的部分由PSA形成。基于JIS Z0237规定的180°剥离试验，集尘部件的表面接触部分的粘合强度小于1N / 25mm，作为测量值。

8. 发明申请

US20200323416A1 STICKY CLEANER 审中-公开
公开(公告)号：US20200323416A1
公开(公告)日：2020-10-15
申请号：US16911488
申请日：2020-06-25
申请人： KABUSHIKI KAISHA NITOMS , NITTO DENKO CORPORATION
发明人： Yosuke SUYAMA , Teiji SAKASHITA , Hiroyuki NOMA
IPC分类号： A47L25/00 , C09J153/00 , C09J201/00 , C09J7/38 , C09J153/02 , B32B3/30
摘要： Provided is a sticky cleaner whose adhesive face can be easily renewed and whish is less susceptible to roll-loosening. The sticky cleaner provided by this invention comprises a PSA tape having an adhesive face on the first face of a substrate. The PSA tape forms a PSA tape roll wound with the adhesive face on the outside. On the first face of the substrate, the PSA tape comprises a first layer formed of a PSA and a second layer formed of an acrylic viscoelastic material. The adhesive face comprises first sections where the first layer is exposed and second sections where the second layer is exposed. The second sections protrude further out of the PSA tape roll relative to the first sections. The PSA tape roll shows an unwinding force F0 at 0° C. and an unwinding force F30 at 30° C.

9. 发明授权

US10736486B2 Sticky cleaner 有权
公开(公告)号：US10736486B2
公开(公告)日：2020-08-11
申请号：US15749337
申请日：2017-03-22
申请人： KABUSHIKI KAISHA NITOMS , NITTO DENKO CORPORATION
发明人： Yosuke Suyama , Teiji Sakashita , Hiroyuki Noma
IPC分类号： A47L25/00 , C09J153/00 , C09J201/00 , C09J7/38 , C09J153/02 , B32B3/30
摘要： Provided is a sticky cleaner whose adhesive face can be easily renewed and whish is less susceptible to roll-loosening. The sticky cleaner provided by this invention comprises a PSA tape having an adhesive face on the first face of a substrate. The PSA tape forms a PSA tape roll wound with the adhesive face on the outside. On the first face of the substrate, the PSA tape comprises a first layer formed of a PSA and a second layer formed of an acrylic viscoelastic material. The adhesive face comprises first sections where the first layer is exposed and second sections where the second layer is exposed. The second sections protrude further out of the PSA tape roll relative to the first sections. The PSA tape roll shows an unwinding force F0 at 0° C. and an unwinding force F30 at 30° C.

10. 发明授权

US10478043B2 Sticky cleaner 有权
公开(公告)号：US10478043B2
公开(公告)日：2019-11-19
申请号：US15538346
申请日：2015-12-22
申请人： Kabushiki Kaisha Nitoms , Nitto Denko Corporation
发明人： Yousuke Suyama , Teiji Sakashita , Yoshihiro Hashizume , Yumi Kawai , Takenobu Kojima , Itsumi Terada
IPC分类号： A47L25/00 , C09J133/00 , C09J153/00 , C09J133/08 , C09J7/38
摘要： This invention provides a sticky cleaner used for removing organic dirt deposited on an article surface. The sticky cleaner comprises a dirt-collecting member that collects the organic dirt upon contact with the article surface. The dirt-collecting member has an acrylic PSA in an area that comes in contact with the article surface. The dirt-collecting member exhibits a hardness of 90 or less in the area that comes in contact with the article surface.

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