公开(公告)号：US20190091980A1

公开(公告)日：2019-03-28

申请号：US16085858

申请日：2017-03-16

Applicant: LINTEC CORPORATION

Inventor： Takumi FURUYA ,  Satoshi NAGANAWA ,  Yuta SUZUKI ,  Kenta NISHIJIMA

IPC: B32B27/30 ,  B32B27/32 ,  C08J5/18 ,  C08K5/5419 ,  C08L23/02

Abstract: The present invention is: a curable composition for forming a primer layer of a gas barrier laminated film, comprising at least a polar group-containing polyolefin polymer and a polyfunctional acrylate compound; a gas barrier laminated film having a primer layer made of a cured product of the curable composition; and a gas barrier laminate including an organic compound-containing layer laminated on the surface of the gas barrier laminated film. The present invention provides: a curable composition that is for forming a primer layer suitably used in manufacturing a gas barrier laminate excellent in interlayer adhesion, a gas barrier laminated film having a primer layer made of the cured product of the curable composition, and a gas barrier laminate comprising an organic compound-containing layer laminated on the surface of the gas barrier laminated film.

公开(公告)号：US20180066160A1

公开(公告)日：2018-03-08

申请号：US15560433

申请日：2016-03-23

Applicant: LINTEC CORPORATION

Inventor： Takehiro OHASHI ,  Wataru IWAYA ,  Yuta SUZUKI

IPC: C09D183/16 ,  C08J7/04 ,  C08J7/12 ,  C23C14/06 ,  B32B27/14 ,  B32B27/16 ,  B32B27/18 ,  B32B27/28

CPC classification number: B65D43/02 ,  B05D3/0254 ,  B05D3/148 ,  B05D7/04 ,  B32B7/02 ,  B32B27/00 ,  B32B27/283 ,  C08J7/045 ,  C08J7/123 ,  C08J2483/06 ,  C08J2483/08 ,  C08J2483/16 ,  C23C14/48

Abstract: The present invention is: a gas barrier laminate comprising a base material and a gas barrier unit, wherein the gas barrier unit comprises a gas barrier layer (1) disposed on the base material side, and a gas barrier layer (2) disposed on a surface side of the gas barrier layer (1) opposite to the base material side, and a thickness of the gas barrier unit is 170 nm to 10 μm; an electronic device member comprising the gas barrier laminate; and an electronic device comprising the electronic device member. The present invention provides: a gas barrier laminate having excellent gas barrier properties and excellent colorlessness and transparency, an electronic device member comprising this gas barrier laminate, and an electronic device comprising this electronic device member.

公开(公告)号：US20180085774A1

公开(公告)日：2018-03-29

申请号：US15561027

申请日：2016-03-24

Applicant: LINTEC CORPORATION

Inventor： Satoshi NAGANAWA ,  Yuta SUZUKI ,  Takeshi KONDO

IPC: B05C9/14 ,  B05C5/02 ,  B05C13/02

CPC classification number: B05C9/14 ,  B05C5/02 ,  B05C5/0245 ,  B05C9/12 ,  B05C13/02 ,  B05D1/26 ,  B05D3/0254 ,  B05D3/0413 ,  B05D3/14 ,  B05D3/148 ,  B05D2201/00 ,  B05D2203/30 ,  B05D2203/35 ,  B05D2252/02

Abstract: A manufacturing device is configured to manufacture a molded product provided with a gas barrier layer, in which the gas barrier layer is formed on a surface of the molded product. The manufacturing device includes: a coater configured to coat the molded product with the gas barrier material; a drier configured to dry the gas barrier material applied by the coater; a surface modifier configured to modify a surface of the gas barrier material dried by the drier; and a transfer unit configured to transfer the molded product to the coater, the drier, and the surface modifier. The coater, the drier, and the surface modifier are consecutively connected and separated from each other by partitions.

公开(公告)号：US20130202900A1

公开(公告)日：2013-08-08

申请号：US13826954

申请日：2013-03-14

Applicant: LINTEC CORPORATION

Inventor： Kazue UEMURA ,  Takeshi KONDO ,  Yuta SUZUKI

IPC: B32B27/16

CPC classification number: B32B27/16 ,  C08J7/04 ,  C08J7/042 ,  C08J7/123 ,  C08J2323/06 ,  C08J2483/16 ,  C23C14/48 ,  G02F1/133305 ,  H01L23/293 ,  H01L2924/0002 ,  Y10T428/31667 ,  H01L2924/00

Abstract: The present invention is a formed article sequentially comprising a base layer, a primer layer that includes a hydroxyl group-containing polymer, and a gas barrier layer, the gas barrier layer being formed of a material that includes at least an oxygen atom and a silicon atom, a surface layer part of the gas barrier layer having an oxygen atom content rate of 60 to 75%, a nitrogen atom content rate of 0 to 10%, and a silicon atom content rate of 25 to 35%, based on a total content rate of oxygen atoms, nitrogen atoms, and silicon atoms, and the surface layer part of the gas barrier layer having a film density of 2.4 to 4.0 g/cm3. According to the present invention, provided is a formed article, a method for producing the same, an electronic device member including the formed article, and an electronic device including the electronic device member, with an excellent gas barrier capability and excellent transparency.

Abstract translation: 本发明是依次包含基层，包含含羟基聚合物的底漆层和气体阻隔层的成形制品，所述气体阻隔层由至少包含氧原子和硅的材料形成 原子，氧原子含有率为60〜75％，氮原子含有率为0〜10％，硅原子含有率为25〜35％的阻气层的表层部， 氧原子，氮原子和硅原子的含有率，阻气层的表层部分的膜密度为2.4〜4.0g / cm 3。 根据本发明，提供一种成型制品，其制造方法，包括成型制品的电子装置构件和包括该电子装置构件的电子装置，具有优异的阻气能力和优异的透明度。

公开(公告)号：US20180141308A1

公开(公告)日：2018-05-24

申请号：US15568222

申请日：2016-04-20

Applicant: LINTEC CORPORATION

Inventor： Yuta SUZUKI ,  Wataru IWAYA

IPC: B32B9/00 ,  G02F1/1333 ,  B32B7/02 ,  B32B27/16 ,  B32B27/34

CPC classification number: B32B9/00 ,  B32B7/02 ,  B32B27/00 ,  B32B27/16 ,  B32B27/34 ,  B32B2307/7242 ,  B32B2310/0831 ,  B32B2310/14 ,  B32B2457/00 ,  G02F1/1333

Abstract: The present invention is: a gas barrier film comprising a base film and a gas barrier layer formed by modifying a layer containing a polysilazane-based compound and formed on the base film, wherein the gas barrier film has a water vapor transmission rate of 0.100 g/(m2·day) or less, and an amount of hydrogen gas released from the gas barrier layer under an argon gas atmosphere at 60° C. and a relative humidity of 90% is 5.5 μg or less per cm2 of the gas barrier film; an electronic device member comprising the gas barrier film; and an electronic device comprising this electronic device member. The present invention provides a gas barrier film having a gas barrier layer which has excellent gas barrier properties and has less outgases generation, an electronic device member comprising the gas barrier film, and an electronic device comprising the electronic device member.