公开(公告)号：US20200163164A1

公开(公告)日：2020-05-21

申请号：US16636149

申请日：2018-08-03

Applicant: NITTO DENKO CORPORATION

Inventor： Toshihiro Tsurusawa ,  Hironobu Machinaga ,  Rie Hayashiuchi ,  Tetsuro Hori ,  Shu Sasaki

IPC: H05B3/12 ,  C23C14/08 ,  H05B3/86 ,  H05B3/20

Abstract: A heater member (1a) includes a support (10), a heating element (20), and at least one pair of power supply electrodes (30). The support (10) is made of an organic polymer and has a sheet shape. The heating element (20) is made of a polycrystalline material containing indium oxide as a main component and in contact with one principal surface of the support (10). The power supply electrodes (30) are in contact with one principal surface of the heating element (20). The heating element (20) has a sheet resistance in the range from 10 to 150 Ω/sq. The heating element (20) has a thickness of more than 20 nm and not more than 200 nm. The internal stress of the heating element (20) as measured by an X-ray stress measurement method is 500 MPa or less.

公开(公告)号：US11589426B2

公开(公告)日：2023-02-21

申请号：US16636149

申请日：2018-08-03

Applicant: NITTO DENKO CORPORATION

Inventor： Toshihiro Tsurusawa ,  Hironobu Machinaga ,  Rie Hayashiuchi ,  Tetsuro Hori ,  Shu Sasaki

IPC: H05B3/12 ,  C23C14/08 ,  H05B3/20 ,  H05B3/86

Abstract: A heater member (1a) includes a support (10), a heating element (20), and at least one pair of power supply electrodes (30). The support (10) is made of an organic polymer and has a sheet shape. The heating element (20) is made of a polycrystalline material containing indium oxide as a main component and in contact with one principal surface of the support (10). The power supply electrodes (30) are in contact with one principal surface of the heating element (20). The heating element (20) has a sheet resistance in the range from 10 to 150 Ω/sq. The heating element (20) has a thickness of more than 20 nm and not more than 200 nm. The internal stress of the heating element (20) as measured by an X-ray stress measurement method is 500 MPa or less.

公开(公告)号：US11351753B2

公开(公告)日：2022-06-07

申请号：US16313338

申请日：2017-06-28

Applicant: NITTO DENKO CORPORATION

Inventor： Hajime Nishio ,  Hironobu Machinaga ,  Kazuto Yamagata ,  Masaharu Arimoto ,  Xiaolei Chen ,  Rie Hayashiuchi

IPC: B32B15/01 ,  B32B15/08 ,  B60R19/52 ,  C08J5/18 ,  C23C14/34 ,  C23C14/56 ,  C23C28/00 ,  C23C28/02 ,  G01S13/93 ,  G01S7/03 ,  H01Q1/32 ,  G01S13/931

Abstract: Provided is an electromagnetic wave transmissive metal member capable of being easily produced at a low production cost, with both a metallic luster and an electromagnetic wave transmissibility, an article using the electromagnetic wave transmissive metal member, and a production method for an electromagnetic wave transmissive metal film. The electromagnetic wave transmissive metal member comprises a metal layer and a crack layer, wherein the metal layer and the crack layer have, in their respective planes, a plurality of linear cracks extending substantially parallel to each other. The linear cracks in the metal layer and the linear cracks in the crack layer penetrate through their respective layers in a thickness direction, and are continuous with each other in the thickness direction.

公开(公告)号：US20140377540A1

公开(公告)日：2014-12-25

申请号：US14377007

申请日：2012-12-21

Applicant: NITTO DENKO CORPORATION

Inventor： Shigeki Ishiguro ,  Hiroki Senda ,  Satomi Yoshie ,  Yuka Sekiguchi ,  Rie Hayashiuchi ,  Asuka Endo

IPC: C09J7/02 ,  B29C43/24

CPC classification number: C08J5/18 ,  B29C43/24 ,  B29C43/52 ,  B29K2021/00 ,  B29K2023/12 ,  B29K2025/06 ,  B29K2027/18 ,  B29K2033/12 ,  B29K2067/046 ,  B29K2096/02 ,  B29K2105/0005 ,  B29K2105/0067 ,  B29K2105/0088 ,  B29K2105/251 ,  B29K2223/12 ,  B29K2227/18 ,  B29K2995/0041 ,  B29K2995/0094 ,  B29L2007/008 ,  B29L2031/3468 ,  C08J2367/04 ,  C08K5/103 ,  C08L51/06 ,  C08L67/04 ,  C09J7/25 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2203/306 ,  C09J2421/006 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2451/006 ,  C09J2467/005 ,  C09J2467/006 ,  Y10T428/254 ,  Y10T428/28 ,  Y10T428/2839

Abstract: The present invention provides a protection film including a substrate composed of a polylactic acid film or sheet having tear strength so as not to break or tear during production or processing of the protection film. The protection film according to the present invention is a protection film including a substrate and a removable pressure-sensitive adhesive layer on at least one surface of the substrate, wherein the substrate is composed of a polylactic acid film or sheet comprising polylactic acid (A) wherein the tear strength is not less than 100 N/mm when the film or sheet is torn at least in a flow direction (MD), a rate of dimensional change due to heating is not more than ±3% in the flow direction (MD) and in a transverse direction (TD), and a rate of dimensional change due to loaded heating is not more than ±3% in the flow direction (MD).

Abstract translation: 本发明提供了一种保护膜，其包括由具有抗撕裂强度的聚乳酸膜或片材构成的基材，以便在保护膜的制备或加工期间不会破裂或撕裂。 根据本发明的保护膜是在基材的至少一个表面上具有基材和可除去的压敏粘合剂层的保护膜，其中基材由聚乳酸薄膜或包含聚乳酸（A）的片材构成， 其中当膜或片材至少沿流动方向（MD）撕裂时，撕裂强度不小于100N / mm，加热时尺寸变化率在流动方向上不超过±3％（MD ）和横向（TD），并且由于加载加热引起的尺寸变化率在流动方向（MD）上不超过±3％。

公开(公告)号：US20140178620A1

公开(公告)日：2014-06-26

申请号：US14237067

申请日：2013-02-08

Applicant: NITTO DENKO CORPORATION

Inventor： Takumi Yutou ,  Toshitaka Suzuki ,  Masato Shirai ,  Masahiko Ando ,  Yuka Sekiguchi ,  Ryoko Asai ,  Asuka Endo ,  Rie Hayashiuchi

IPC: H01L21/683

CPC classification number: H01L21/6836 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B32B27/283 ,  B32B27/304 ,  B32B27/308 ,  B32B2250/24 ,  B32B2307/306 ,  B32B2405/00 ,  C08L33/06 ,  C08L83/00 ,  C09J7/201 ,  C09J7/22 ,  C09J133/12 ,  C09J183/04 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2433/005 ,  C09J2483/005 ,  H01L2221/68327 ,  H01L2221/68336 ,  Y10T428/1457 ,  Y10T428/24355 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/2848 ,  Y10T428/2891

Abstract: Provided is the following film for a pressure-sensitive adhesive tape in which a non-pressure-sensitive adhesive layer is provided on a base material film. In the case where dicing or the like is performed by performing adsorption fixation to a fixing base with a negative pressure, the occurrence of excessive close adhesion due to, for example, the heat generation of the base can be effectively suppressed. In addition, the non-pressure-sensitive adhesive layer is provided on the base material film, and hence blocking in a roll shape is effectively suppressed, the film for a pressure-sensitive adhesive tape does not tear or break upon its unwinding from the roll shape, conformity between the non-pressure-sensitive adhesive layer and the base material film is good, and followability to a deformation such as stretching is good. Also provided is a pressure-sensitive adhesive tape including such film for a pressure-sensitive adhesive tape. The film for a pressure-sensitive adhesive tape is a film for a pressure-sensitive adhesive tape, including a non-pressure-sensitive adhesive layer on one surface of a plastic film, in which: the non-pressure-sensitive adhesive layer includes a mixed layer of a silicone and a (meth)acrylic polymer; and the (meth)acrylic polymer has a calculated Tg of 10° C. or more.

Abstract translation: 另外，在基材薄膜上设置有非粘合剂层的压敏粘合带用下述膜。 在通过对负压的固定基体进行吸附固定而进行切割等的情况下，能够有效地抑制由于例如基体的发热而发生的过度的紧密粘附。 另外，在基材膜上设置非压敏粘合剂层，因此有效地抑制了辊状的阻塞，因此在从卷筒退绕的状态下，压敏粘合带用膜不会撕裂或断裂 形状，非压敏粘合剂层与基材膜之间的一致性良好，对拉伸等变形的追随性良好。 还提供了一种包括这种用于压敏粘合带的膜的压敏粘合带。 用于粘合带的薄膜是用于粘合带的薄膜，包括在塑料薄膜的一个表面上的非压敏粘合剂层，其中：非压敏粘合剂层包括： 硅树脂和（甲基）丙烯酸聚合物的混合层; （甲基）丙烯酸系聚合物的Tg为10℃以上。

公开(公告)号：US10118999B2

公开(公告)日：2018-11-06

申请号：US14377084

申请日：2012-12-21

Applicant: NITTO DENKO CORPORATION

Inventor： Hiroki Senda ,  Shigeki Ishiguro ,  Satomi Yoshie ,  Yuka Sekiguchi ,  Rie Hayashiuchi ,  Asuka Endo

IPC: C08J5/18 ,  C08L67/04 ,  B29C43/24 ,  C08K5/103 ,  B29C43/52 ,  C09J7/25 ,  C08L51/06 ,  B29K21/00 ,  B29K67/00 ,  B29K105/00 ,  B29K227/18 ,  B29L7/00 ,  B29L31/34 ,  B29K23/00 ,  B29K25/00 ,  B29K27/18 ,  B29K33/00 ,  B29K96/02

Abstract: Polylactic acid film or sheet having tear strength so as not to break or tear during, for example, production or processing of the film or sheet or winding thereof into a roll, and causing neither melt nor deformation at high temperatures more than 100° C. In the polylactic acid film or sheet, the tear strength is not less than 100 N/mm when the film or sheet is torn at least in a flow direction (MD), a rate of dimensional change due to heating is not more than ±3% in the flow direction (MD) and a transverse direction (TD), and a rate of dimensional change due to loaded heating is not more than ±3% in the flow direction (MD).

公开(公告)号：US09460952B2

公开(公告)日：2016-10-04

申请号：US14237067

申请日：2013-02-08

Applicant: NITTO DENKO CORPORATION

Inventor： Takumi Yutou ,  Toshitaka Suzuki ,  Masato Shirai ,  Masahiko Ando ,  Yuka Sekiguchi ,  Ryoko Asai ,  Asuka Endo ,  Rie Hayashiuchi

IPC: C09J183/04 ,  H01L21/683 ,  C09J133/12 ,  C09J7/02 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B32B27/28 ,  B32B27/30

CPC classification number: H01L21/6836 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B32B27/283 ,  B32B27/304 ,  B32B27/308 ,  B32B2250/24 ,  B32B2307/306 ,  B32B2405/00 ,  C08L33/06 ,  C08L83/00 ,  C09J7/201 ,  C09J7/22 ,  C09J133/12 ,  C09J183/04 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2433/005 ,  C09J2483/005 ,  H01L2221/68327 ,  H01L2221/68336 ,  Y10T428/1457 ,  Y10T428/24355 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/2848 ,  Y10T428/2891

Abstract: A film for a pressure-sensitive adhesive tape is a film for a pressure-sensitive adhesive tape, including a non-pressure-sensitive adhesive layer on one surface of a plastic film, where the non-pressure-sensitive adhesive layer includes a mixed layer of a silicone and a (meth)acrylic polymer; and the (meth)acrylic polymer has a calculated Tg of 10° C. or more.

Abstract translation: 粘合带用薄膜是在塑料薄膜的一个面上具有非压敏粘合剂层的粘合带用薄膜，其中非粘合剂层包括混合层 的硅氧烷和（甲基）丙烯酸类聚合物; （甲基）丙烯酸系聚合物的Tg为10℃以上。

公开(公告)号：US20150072142A1

公开(公告)日：2015-03-12

申请号：US14377084

申请日：2012-12-21

Applicant: NITTO DENKO CORPORATION

Inventor： Hiroki Senda ,  Shigeki Ishiguro ,  Satomi Yoshie ,  Yuka Sekiguchi ,  Rie Hayashiuchi ,  Asuka Endo

IPC: C09J7/02 ,  B29C43/24

CPC classification number: C08J5/18 ,  B29C43/24 ,  B29C43/52 ,  B29K2021/00 ,  B29K2023/12 ,  B29K2025/06 ,  B29K2027/18 ,  B29K2033/12 ,  B29K2067/046 ,  B29K2096/02 ,  B29K2105/0005 ,  B29K2105/0067 ,  B29K2105/0088 ,  B29K2105/251 ,  B29K2223/12 ,  B29K2227/18 ,  B29K2995/0041 ,  B29K2995/0094 ,  B29L2007/008 ,  B29L2031/3468 ,  C08J2367/04 ,  C08K5/103 ,  C08L51/06 ,  C08L67/04 ,  C09J7/25 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2203/306 ,  C09J2421/006 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2451/006 ,  C09J2467/005 ,  C09J2467/006 ,  Y10T428/254 ,  Y10T428/28 ,  Y10T428/2839

Abstract: The present invention provides a polylactic acid film or sheet having tear strength so as not to break or tear during, for example, production or processing of the film or sheet or winding thereof into a roll, and causing neither melt nor deformation at high temperatures more than 100° C. In the polylactic acid film or sheet according to the present invention, the tear strength is not less than 100 N/mm when the film or sheet is torn at least in a flow direction (MD), a rate of dimensional change due to heating is not more than ±3% in the flow direction (MD) and a transverse direction (TD), and a rate of dimensional change due to loaded heating is not more than ±3% in the flow direction (MD).

Abstract translation: 本发明提供一种具有抗撕裂强度的聚乳酸膜或片材，以便在例如将膜或片材的卷绕或卷绕成卷的过程中不会发生破裂或撕裂，并且在高温下既不熔化也不变形 在根据本发明的聚乳酸膜或片中，当膜或片材至少在流动方向（MD）上撕裂时，撕裂强度不小于100N / mm，尺寸 由于加热而发生的变化在流动方向（MD）和横向（TD）上不超过±3％，并且由加载加热引起的尺寸变化率在流动方向（MD）上不超过±3％ 。

公开(公告)号：US20150004404A1

公开(公告)日：2015-01-01

申请号：US14377026

申请日：2012-12-21

Applicant: NITTO DENKO CORPORATION

Inventor： Hiroki Senda ,  Shigeki Ishiguro ,  Satomi Yoshie ,  Yuka Sekiguchi ,  Rie Hayashiuchi ,  Asuka Endo

IPC: C09J7/02 ,  B29C43/52 ,  B29C43/24

CPC classification number: C08J5/18 ,  B29C43/24 ,  B29C43/52 ,  B29K2021/00 ,  B29K2023/12 ,  B29K2025/06 ,  B29K2027/18 ,  B29K2033/12 ,  B29K2067/046 ,  B29K2096/02 ,  B29K2105/0005 ,  B29K2105/0067 ,  B29K2105/0088 ,  B29K2105/251 ,  B29K2223/12 ,  B29K2227/18 ,  B29K2995/0041 ,  B29K2995/0094 ,  B29L2007/008 ,  B29L2031/3468 ,  C08J2367/04 ,  C08K5/103 ,  C08L51/06 ,  C08L67/04 ,  C09J7/25 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2203/306 ,  C09J2421/006 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2451/006 ,  C09J2467/005 ,  C09J2467/006 ,  Y10T428/254 ,  Y10T428/28 ,  Y10T428/2839

Abstract: The present invention provides a separator including a separator substrate composed of a polylactic acid film or sheet having tear strength so as not to break or tear during production or processing of the separator. The separator is a separator including a separator substrate and a removable pressure-sensitive adhesive layer on at least one surface of the separator substrate, wherein the separator substrate is composed of a polylactic acid film or sheet comprising polylactic acid (A) wherein the tear strength of the film or sheet is not less than 100 N/mm when the film or sheet is torn at least in a flow direction (MD), a rate of dimensional change due to heating is not more than ±3% in the flow direction (MD) and a transverse direction (TD), and a rate of dimensional change due to loaded heating is not more than ±3% in the flow direction (MD).

Abstract translation: 本发明提供一种隔膜，其包括由具有撕裂强度的聚乳酸膜或片材构成的隔板基材，以便在隔板的制造或加工期间不会破裂或撕裂。 隔板是在分离器基板的至少一个表面上具有隔板基板和可拆卸压敏粘合剂层的隔板，其中隔板基板由聚乳酸膜（A）构成，该聚乳酸膜包括聚乳酸（A），其中， 当薄膜或薄片至少沿流动方向（MD）撕裂时，薄膜或片材的厚度不小于100N / mm，加热时的尺寸变化率在流动方向上不超过±3％ MD）和横向（TD），并且由加载加热引起的尺寸变化率在流动方向（MD）上不大于±3％。