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1. 发明申请

WO2017168192A1 FUNCTIONALIZED LAMINATED OPTICAL ELEMENT WITH IMPROVED EDGING RESISTANCE 审中-公开
标题翻译：功能化层压光学元件，具有改善的抗划伤性
公开(公告)号：WO2017168192A1
公开(公告)日：2017-10-05
申请号：PCT/IB2016/000529
申请日：2016-03-29
申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) , NITTO DENKO CORPORATION
发明人： COUE, Violaine , BERGER, Catherine , DESOUSA, Manuela , SUZUKI, Tatsuya , KAMIYA, Katsuhiko , SHIGETOMI, Kiyoe , HOSHINO, Shinji , NAKAYAMA, Junichi
IPC分类号： B23B7/12 , G02B1/10 , B32B7/12
摘要： The invention relates to a functionalized laminated optical element comprising: - An optical base element; - A functional film structure consisting of a single layer or a multilayer structure; - A layer of a pressure-sensitive adhesive of optical quality, placed between one surface of the optical base element and the functional film structure so as to permanently retain said functional film structure on the surface of the optical base element. Said functionalized laminated optical element maintains its integrity after typical processing of an optical article which includes wheel edging. More particularly the invention relates to the use of a specific adhesive system for improving the wheel edging resistance of functionalized laminated optical element. The functional laminated optical may be an ophthalmic lens.
摘要翻译：本发明涉及一种功能化层压光学元件，其包括： - 光学基础元件; - 由单层或多层结构组成的功能膜结构; - 光学质量的压敏粘合剂层，放置在光学基础元件的一个表面和功能膜结构之间，以便将所述功能膜结构永久地保持在光学基础元件的表面上。所述功能化层压光学元件在包括轮边的光学制品的典型处理之后保持其完整性。更具体地说，本发明涉及使用特定的粘合剂体系来改善功能化叠层光学元件的轮磨损性。功能层压光学元件可以是眼科镜片。

2. 发明公开

EP3436210A1 FUNCTIONALIZED LAMINATED OPTICAL ELEMENT WITH IMPROVED EDGING RESISTANCE 有权
公开(公告)号：EP3436210A1
公开(公告)日：2019-02-06
申请号：EP16724459.9
申请日：2016-03-29
申请人： Essilor International , Nitto Denko Corporation
发明人： COUE, Violaine , BERGER, Catherine , DESOUSA, Manuela , SUZUKI, Tatsuya , KAMIYA, Katsuhiko , SHIGETOMI, Kiyoe , HOSHINO, Shinji , NAKAYAMA, Junichi
IPC分类号： B23B7/12 , G02B1/10 , B32B7/12

3. 发明公开

EP2273515A1 PERMANENT MAGNET AND PROCESS FOR PRODUCING PERMANENT MAGNET 审中-公开
标题翻译：永久性生物技术有限公司ZER HERSTELLUNG EINES PERMANENTMAGNETEN
公开(公告)号：EP2273515A1
公开(公告)日：2011-01-12
申请号：EP09731775.4
申请日：2009-04-14
申请人： Nitto Denko Corporation
发明人： OZEKI, Izumi , KUME, Katsuya , NAKAYAMA, Junichi , FUKUDA, Yuuki , HOSHINO, Toshinobu , HORIO, Tomokazu
IPC分类号： H01F41/02 , B22F1/02 , B22F3/00 , B22F3/22 , C22C38/00 , H01F1/053 , H01F1/08 , H02K15/03
CPC分类号： H01F1/0572 , B22F1/02 , B22F5/006 , B22F2998/10 , C22C38/002 , C22C38/005 , H01F1/0552 , H01F1/0558 , H01F1/0577 , H01F41/0266 , B22F9/04 , B22F1/0074 , B22F3/22 , B22F3/10
摘要： The present invention relates to a permanent magnet manufactured by steps of: wet-pulverizing a high-melting metal element-containing organic compound or a precursor of a high-melting ceramic in a solvent together with a magnet raw material to pulverize the magnet raw material into fine particles having a grain size of 3 µm or less and to coat a surface of the pulverized magnet raw material with the high-melting metal element-containing organic compound or the precursor of the high-melting ceramic; adding a resin binder to the magnet raw material coated with the high-melting metal element-containing organic compound or the precursor of the high-melting ceramic; producing a slurry by kneading the magnet raw material and the resin binder; molding the slurry into a sheet form to prepare a green sheet; and sintering the green sheets
摘要翻译：永磁体技术领域本发明涉及一种永磁体，其特征在于，将以下步骤制造：将含有熔点高的金属元素的有机化合物或高熔点陶瓷的前体与磁铁原料一起湿式粉碎，将具有3μm以下的粒径的微粒子和含有高熔点金属元素的有机化合物或高熔点陶瓷的前体涂覆在粉状磁体原料的表面上; 在涂覆有高熔点金属元素的有机化合物或高熔点陶瓷的前体的磁铁原料中加入树脂粘合剂; 通过捏合磁铁原料和树脂粘合剂来生产浆料; 将浆料成型为片状以制备生片; 并烧结生片

4. 发明公开

EP3708627A1 ROLL OF LAMINATE SHEET 审中-公开
公开(公告)号：EP3708627A1
公开(公告)日：2020-09-16
申请号：EP20157673.3
申请日：2020-02-17
申请人： Nitto Denko Corporation
发明人： SUZUKI, Tatsuya , NAKAYAMA, Junichi
IPC分类号： C09J7/10 , C09J7/38 , C09J7/40
摘要： Provided is a roll of laminate sheet. The laminate sheet comprises a PSA layer, and first and second films laminated on first and second faces of the PSA layer. Of the first and second films, at least one is a release film and the release film has surface roughness with a maximum height (Rz) of 400 nm or less on the PSA layer side surface. Of the first and second films, at least one has surface roughness with a maximum height (Rz) of 400 nm or greater on the surface opposite from the PSA layer.

5. 发明公开

EP2392628A1 HEAT-CONDUCTIVE PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND HEAT-CONDUCTIVE PRESSURE-SENSITIVE ADHESIVE SHEET 有权
标题翻译： ÄLE ND IE IE IE IE IE IE IE IE IE IE IE IE IE IE IE IE IE IE
公开(公告)号：EP2392628A1
公开(公告)日：2011-12-07
申请号：EP10735700.6
申请日：2010-01-13
申请人： Nitto Denko Corporation
发明人： NAKAYAMA, Junichi , TERADA, Yoshio , FURUTA, Kenji , WANO, Takashi
IPC分类号： C09J133/00 , C09J7/00 , C09J11/04
CPC分类号： C09J133/08 , C08K7/00 , C08K2003/382 , C09J9/00 , H01L23/3737 , H01L2924/0002 , H01L2924/00
摘要： An object is to provide a heat conductive adhesive composition containing boron nitride particles and an acrylic polymer, which is capable of forming a molding having a good heat conductivity, and a heat conductive adhesive sheet with the heat conductive adhesive composition therein, which has a good heat conductivity and bond strength. Provided is the heat conductive adhesive composition which contains boron nitride particles and an acrylic polymer component, and the above boron nitride particles contain boron nitride particles having a particle size of 3 µm or more and 300 µm or less, wherein the boron nitride particles contain 5 to 45% by volume of boron nitride particles having a particle size of 3 µm or more and 20 µm or less, 30 to 70% by volume of boron nitride particles having a particle size of more than 20 µm and 60 µm or less, 10 to 40% by volume of boron nitride particles having a particle size of more than 60 µm and 300 µm or less.
摘要翻译：本发明的目的是提供一种能够形成具有良好导热性的成型体的氮化硼颗粒和丙烯酸类聚合物的导热性粘合剂组合物，其中具有良好导热性粘合剂组合物的导热性粘合片导热性和结合强度。提供含有氮化硼颗粒和丙烯酸类聚合物组分的导热粘合剂组合物，并且上述氮化硼颗粒含有粒径为3μm以上至300μm以下的氮化硼颗粒，其中氮化硼颗粒含有5 至45体积％的粒径为3μm以上且20μm以下的氮化硼粒子，30〜70体积％的粒径为20μm以上且60μm以下的氮化硼粒子为10体积％至40体积％的粒径为60μm以上且300μm以下的氮化硼粒子。

6. 发明公开

EP2273516A1 PERMANENT MAGNET AND PROCESS FOR PRODUCING PERMANENT MAGNET 审中-公开
标题翻译：永久性生物技术有限公司ZER HERSTELLUNG EINES PERMANENTMAGNETEN
公开(公告)号：EP2273516A1
公开(公告)日：2011-01-12
申请号：EP09732952.8
申请日：2009-04-14
申请人： Nitto Denko Corporation
发明人： OZEKI, Izumi , KUME, Katsuya , NAKAYAMA, Junichi , FUKUDA, Yuuki , HOSHINO, Toshinobu , HORIO, Tomokazu
IPC分类号： H01F41/02 , H01F1/08
CPC分类号： H01F41/0266 , B22F1/0074 , B22F2998/10 , C22C38/002 , C22C38/005 , H01F1/0552 , H01F1/0557 , H01F1/0572 , H01F1/0577 , B22F9/04 , B22F1/0059 , B22F3/087 , B22F3/10
摘要： The present invention relates to a permanent magnet manufactured by steps of: pulverizing a magnet raw material into fine particles having a grain size of 3 µm or less; mixing the pulverized magnet raw material with a rust preventive oil in which a high-melting metal element-containing organic compound or a precursor of a high-melting ceramic is dissolved, thereby preparing a slurry; compression molding the slurry to form a molded body; and sintering the molded body.
摘要翻译：本发明涉及通过以下步骤制造的永磁体：将磁体原料粉碎成粒径为3μm以下的细微粒子; 将粉碎的磁铁原料与其中溶解含高熔点金属元素的有机化合物或高熔点陶瓷前体的防锈油混合，从而制备浆料; 压制成型浆料以形成成型体; 并烧结成型体。

7. 发明授权

EP2392628B1 HEAT-CONDUCTIVE PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND HEAT-CONDUCTIVE PRESSURE-SENSITIVE ADHESIVE SHEET 有权
标题翻译：导热胶的组成和热导电胶膜
公开(公告)号：EP2392628B1
公开(公告)日：2013-08-21
申请号：EP10735700.6
申请日：2010-01-13
申请人： Nitto Denko Corporation
发明人： NAKAYAMA, Junichi , TERADA, Yoshio , FURUTA, Kenji , WANO, Takashi
IPC分类号： C09J133/00 , C08K3/38 , C09J7/00 , C09J11/04 , C09J133/08 , C09J7/02
CPC分类号： C09J133/08 , C08K7/00 , C08K2003/382 , C09J9/00 , H01L23/3737 , H01L2924/0002 , H01L2924/00

8. 发明公开

EP2535386A1 METHOD FOR PRODUCING THERMALLY CONDUCTIVE ADHESIVE SHEET 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG EINERWÄRMELEITFÄHIGENHAFTFOLIE
公开(公告)号：EP2535386A1
公开(公告)日：2012-12-19
申请号：EP11742116.4
申请日：2011-01-27
申请人： Nitto Denko Corporation
发明人： FURUTA, Kenji , NAKAYAMA, Junichi , TERADA, Yoshio , WANO, Takashi
IPC分类号： C09J7/02 , C09J11/04 , C09J11/06 , C09J133/00
CPC分类号： C08K3/38 , C08K5/05 , C08K5/29 , C09J133/08
摘要： The problem to be solved by the present invention is to provide a method for producing a thermally-conductive adhesive sheet capable of forming a thermally-conductive adhesive agent layer having a relatively low modulus of elasticity and at the same time being excellent in thermal conductivity. Provided is a method for producing a thermally-conductive adhesive sheet including a thermally-conductive adhesive agent layer by performing: a composition preparation step of preparing a thermally-conductive adhesive agent composition including a thermally-conductive particle and an acrylic polymer component; and an adhesive agent layer formation step of forming a sheet-shaped thermally-conductive adhesive agent layer with the thermally-conductive adhesive agent composition, wherein in the composition preparation step, a cyclic organic compound of 8 or less carbon atoms, or an organic compound of 3 or less carbon atoms having a hydroxy, ketone, aldehyde, carboxyl or nitrile group is mixed as a constitutional component of the thermally-conductive adhesive agent composition.
摘要翻译：本发明要解决的问题是提供一种能够形成具有相对低的弹性模量的导热粘合剂层的导热粘合片的制造方法，同时具有优异的导热性。本发明提供一种制造导热粘合剂片的方法，该导热粘合片包括导热粘合剂层，该方法包括：制备包括导热颗粒和丙烯酸类聚合物组分的导热粘合剂组合物的组合物制备步骤; 以及粘合剂层形成步骤，用导热粘合剂组合物形成片状导热粘合剂层，其中在组合物制备步骤中，碳原子数为8以下的环状有机化合物或有机化合物具有羟基，酮，醛，羧基或腈基的3个或更少的碳原子作为导热粘合剂组合物的构成成分混合。

9. 发明公开

EP2532723A1 THERMALLY-CONDUCTIVE DOUBLE-SIDED ADHESIVE SHEET 审中-公开
标题翻译： WÄRMELEITFÄHIGEDOPPELSEITIGE HAFTFOLIE
公开(公告)号：EP2532723A1
公开(公告)日：2012-12-12
申请号：EP11739636.6
申请日：2011-01-24
申请人： Nitto Denko Corporation
发明人： TERADA, Yoshio , NAKAYAMA, Junichi , FURUTA, Kenji , SHOUJI, Akira , TSUKAGOSHI, Tatsuya , TOJO, Midori
IPC分类号： C09J7/00 , C09J11/04 , C09J133/04
CPC分类号： C09J9/00 , C08K2003/2227 , C08K2003/385 , C09J7/10 , C09J2201/134 , C09J2201/36 , C09J2205/102 , C09J2433/00 , Y10T428/2891
摘要： Provided is a thermally-conductive double-sided adhesive sheet capable of improving the workability when adherends are bonded to or detached from each other. The thermally-conductive double-sided adhesive sheet includes an adhesive agent layer formed of a thermally-conductive adhesive agent composition formed into a sheet, which composition including a thermally-conductive material and an acrylic polymer component, wherein a strong adhesive agent layer forming one side and a weak adhesive agent layer forming the other side of the thermally-conductive double-sided adhesive sheet are laminated in such a way that the adhesive force of the one side of the thermally-conductive double-sided adhesive sheet to an adherend is stronger than the adhesive force of the other side of the thermally-conductive double-sided adhesive sheet to the adherend.
摘要翻译：本发明提供一种导热性双面粘合片，其能够提高被粘物粘合或分离时的加工性。导热双面粘合片包括由形成为片材的导热粘合剂组合物形成的粘合剂层，该粘合剂层包括导热材料和丙烯酸类聚合物组分，其中形成一个强粘合剂层形成导热双面粘合片的另一侧的弱粘合剂层以使得导热性双面粘合片的一侧与被粘物的粘合力更强的层压方式比导热双面粘合片的另一侧对被粘物的粘合力。

10. 发明公开

EP3798279A1 LAMINATE SHEET 审中-实审
公开(公告)号：EP3798279A1
公开(公告)日：2021-03-31
申请号：EP20198984.5
申请日：2020-09-29
申请人： Nitto Denko Corporation
发明人： SUZUKI, Tatsuya , NAKAYAMA, Junichi
IPC分类号： C09J7/10 , C09J7/29 , C09J7/38 , C09J7/40 , C09J133/08
摘要： Provided is a laminate sheet comprising a PSA layer as well as first and second films laminated on first and second faces of the PSA layer. The first film is a release film having a face A in contact with the PSA layer, with the face A being a release face. The face A of the first film has a maximum protrusion height Rp 1A of less than 50 nm. The first and second films have a combined thickness T SUM of 80 µm or greater.

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