公开(公告)号：EP3238935B1

公开(公告)日：2020-04-15

申请号：EP15872287.6

申请日：2015-12-24

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  INUBUSHI, Yasutaka

IPC分类号： B32B27/00 ,  B65D65/40 ,  B32B7/12 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/08

公开(公告)号：EP3130458B1

公开(公告)日：2019-07-17

申请号：EP15764176.2

申请日：2015-03-18

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  INUBUSHI, Yasutaka ,  NAKAYA, Masakazu ,  TAKAI, Jun ,  ARIMOTO, Kikuo ,  OTA, Masahiko ,  MORIHARA, Yasushi

IPC分类号： H05B33/04 ,  H05B33/20 ,  H01L33/52 ,  C09D7/40 ,  B32B27/00 ,  B32B7/12 ,  C09D1/00

公开(公告)号：EP2955021B1

公开(公告)日：2018-03-28

申请号：EP14749473.6

申请日：2014-02-07

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  YOSHIDA, Kentaro ,  OMODA, Mamoru ,  NAKAYA, Masakazu ,  OGI, Hiroyuki

IPC分类号： B32B27/00 ,  B32B9/00 ,  C08F30/00 ,  C08L43/00 ,  B32B27/28 ,  B32B27/08 ,  B32B27/10 ,  B32B27/30 ,  B32B27/36 ,  C09D143/02 ,  C08F230/02 ,  B05D7/00 ,  G02B1/14 ,  B32B15/08 ,  B32B15/20 ,  B32B27/32 ,  B32B27/34

CPC分类号： C09D143/02 ,  B05D7/50 ,  B32B15/08 ,  B32B15/20 ,  B32B27/08 ,  B32B27/10 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2307/7244 ,  B32B2439/40 ,  B32B2439/70 ,  B32B2439/80 ,  B32B2457/00 ,  B32B2457/12 ,  B32B2457/20 ,  B32B2457/202 ,  B32B2457/206 ,  C08F230/02 ,  G02B1/14 ,  Y10T428/31678 ,  Y10T428/31993

摘要： A multilayer structure disclosed is a multilayer structure including at least one base (X), at least one layer (Y), and at least one layer (Z). The layer (Y) contains an aluminum atom. The layer (Z) contains a polymer (E) having a plurality of phosphorus atoms. The polymer (E) is a polymer of at least one monomer including a vinylphosphonic acid compound. The multilayer structure includes at least one pair of the layer (Y) and the layer (Z) that are contiguously stacked. The layer (Z) is formed by applying a coating liquid (V) which is a solution of the polymer (E) having a plurality of phosphorus atoms. The multilayer structure disclosed is excellent in gas barrier properties, and can maintain the gas barrier properties at a high level even when subjected to physical stresses such as deformation and impact.

公开(公告)号：EP3238935A1

公开(公告)日：2017-11-01

申请号：EP15872287.6

申请日：2015-12-24

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  INUBUSHI, Yasutaka

IPC分类号： B32B27/00 ,  B65D65/40

摘要： The present invention relates to a multilayer structure including a base (X) and a layer (Y) stacked on the base (X). The layer (Y) contains an aluminum-containing compound (A), an organic phosphorus compound (BO), and a polymer (F) having an ether bond and having no glycosidic bond.

摘要翻译： 本发明涉及包括基底（X）和堆叠在基底（X）上的层（Y）的多层结构。 层（Y）含有含铝化合物（A），有机磷化合物（BO）和具有醚键且不具有糖苷键的聚合物（F）。

公开(公告)号：EP3130458A1

公开(公告)日：2017-02-15

申请号：EP15764176.2

申请日：2015-03-18

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  INUBUSHI, Yasutaka ,  NAKAYA, Masakazu ,  TAKAI, Jun ,  ARIMOTO, Kikuo ,  OTA, Masahiko ,  MORIHARA, Yasushi

IPC分类号： B32B9/00 ,  B05D7/24 ,  H01L33/56 ,  C09D1/00

CPC分类号： C08J7/047 ,  B32B7/12 ,  B32B23/08 ,  B32B27/00 ,  B32B27/08 ,  B32B27/28 ,  B32B27/281 ,  B32B27/285 ,  B32B27/286 ,  B32B27/288 ,  B32B27/302 ,  B32B27/306 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/04 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/31 ,  B32B2307/412 ,  B32B2307/418 ,  B32B2307/422 ,  B32B2307/518 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2307/73 ,  B32B2457/00 ,  B32B2457/202 ,  C08J7/042 ,  C08J2367/02 ,  C08J2429/04 ,  C08J2433/14 ,  C08J2443/02 ,  C09D1/00 ,  C09D7/40 ,  C09D7/61 ,  C09D129/04 ,  C09K11/025 ,  C09K11/703 ,  H01L33/507 ,  H01L33/54 ,  H01L33/56 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H05B33/04 ,  H05B33/20 ,  H01L2924/00014 ,  H01L2924/00012

摘要： The present invention relates to an electronic device having an electronic device body 1 the surface of which is covered by a protective sheet. The protective sheet includes a multilayer structure including a base (X) and a layer (Y) stacked on the base (X). The layer (Y) includes a metal oxide (A), a phosphorus compound (B), and cations (Z) with an ionic charge (Fz) of 1 or more and 3 or less. The phosphorus compound (B) includes a compound containing a moiety capable of reacting with the metal oxide (A). In the layer (Y), the number of moles (N M ) of metal atoms (M) constituting the metal oxide (A) and the number of moles (N P ) of phosphorus atoms derived from the phosphorus compound (B) satisfy a relationship of 0.8 ≤ N M /N P ≤ 4.5, and N M , the number of moles (Nz) of the cations (Z), and Fz satisfy a relationship of 0.001 ≤ Fz × N Z /N M ≤ 0.60.

摘要翻译： 本发明涉及具有表面被保护片覆盖的电子装置主体1的电子装置。 保护片包括多层结构，该多层结构包括基底（X）和堆叠在基底（X）上的层（Y）。 层（Y）包含金属氧化物（A），磷化合物（B）和离子电荷（Fz）为1以上且3以下的阳离子（Z）。 磷化合物（B）包括含有能够与金属氧化物（A）反应的部分的化合物。 在层（Y）中，构成金属氧化物（A）的金属原子（M）的摩尔数（NM）和来自磷化合物（B）的磷原子的摩尔数（NP）满足 0.8≤NM/NP≤4.5，NM，阳离子（Z）的摩尔数（Nz）和Fz满足0.001≤Fz×NZ /NM≤0.60的关系。

公开(公告)号：EP3181348B1

公开(公告)日：2019-04-03

申请号：EP15832090.3

申请日：2015-07-14

申请人： Kuraray Co., Ltd.

发明人： INUBUSHI, Yasutaka ,  SASAKI, Ryoichi ,  SHIMIZU, Yuji ,  NAKAYA, Masakazu

IPC分类号： B32B9/00 ,  B32B7/02 ,  B65D65/40 ,  B65D81/24 ,  C01B25/36 ,  C08J7/04

公开(公告)号：EP2955019B1

公开(公告)日：2018-06-13

申请号：EP14749153.4

申请日：2014-02-07

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  YOSHIDA, Kentaro ,  OMODA, Mamoru ,  NAKAYA, Masakazu ,  OGI, Hiroyuki

IPC分类号： B32B27/00 ,  B32B9/00 ,  C08F30/00 ,  C08L43/00 ,  B32B27/28 ,  B32B27/08 ,  B32B27/10 ,  B32B27/30 ,  B32B27/36 ,  C09D143/02 ,  C08F230/02 ,  B32B15/08 ,  B32B15/20 ,  B32B27/32 ,  B32B27/34

CPC分类号： B32B27/308 ,  B32B15/08 ,  B32B15/20 ,  B32B27/06 ,  B32B27/08 ,  B32B27/10 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2307/558 ,  B32B2307/724 ,  B32B2307/7244 ,  B32B2307/734 ,  B32B2435/00 ,  B32B2439/00 ,  B32B2439/40 ,  B32B2439/46 ,  C08F230/02 ,  C09D143/02 ,  Y10T428/31935

摘要： A product provided includes a packaging material, and the packaging material includes a multilayer structure. The multilayer structure includes at least one base (X), at least one layer (Y), and at least one layer (Z). The layer (Y) contains an aluminum atom. The layer (Z) contains a polymer (E) containing a monomer unit having a phosphorus atom. The multilayer structure includes at least one pair of the layer (Y) and the layer (Z) that are contiguously stacked. This product is excellent in gas barrier properties, and adapted to maintain the gas barrier properties at a high level even when subjected to physical stresses such as deformation and impact.

公开(公告)号：EP2764995B1

公开(公告)日：2017-12-06

申请号：EP12839019.2

申请日：2012-10-05

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  YOSHIDA, Kentaro ,  OMODA, Mamoru ,  HIROSE, Wataru ,  SHIBATA, Manabu ,  OSHITA, Tatsuya

IPC分类号： B32B9/00 ,  B65D65/40 ,  C09D7/12 ,  C09D185/02 ,  C09D1/00

CPC分类号： C09D7/63 ,  C09D1/00 ,  C09D105/00 ,  C09D133/02 ,  Y10T428/1307 ,  Y10T428/1334 ,  Y10T428/1393

摘要： A composite structure disclosed includes a base (X) and a layer (Y). The layer (Y) includes a mixture of a metal oxide (A), a phosphorus compound (B), and a compound (L a ) (silicon compound). Examples of the phosphorus compound (B) and the compound (L a ) include a compound containing a site capable of reacting with the metal oxide (A). When the number of moles of metal atoms (M) derived from the metal oxide (A) is denoted by N M and the number of moles of Si atoms derived from the compound (L a ) is denoted by N Si , 0.01 ‰¤ N Si /N M ‰¤ 0.30 is satisfied. When the number of moles of phosphorus atoms derived from the phosphorus compound (B) is denoted by Np, 0.8 ‰¤ N M /N P ‰¤ 4.5 is satisfied.

公开(公告)号：EP2862711A1

公开(公告)日：2015-04-22

申请号：EP13804594.3

申请日：2013-06-12

申请人： Kuraray Co., Ltd.

发明人： NAKAYA, Masakazu ,  HIGASHIDA, Noboru ,  YOSHIDA, Kentaro ,  SASAKI, Ryoichi ,  SHIBATA, Manabu ,  OSHITA, Tatsuya

IPC分类号： B32B9/00 ,  H01L31/042

CPC分类号： H01L31/0481 ,  B32B7/12 ,  B32B27/08 ,  B32B27/30 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/712 ,  B32B2307/7242 ,  B32B2307/7246 ,  B32B2457/00 ,  H01L31/049 ,  H01L31/18 ,  H01L33/56 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/5338 ,  H01L2933/005 ,  Y02E10/50 ,  Y10T428/31855

摘要： Provided are a novel multilayer structure that can be used to protect a device and a device using the multilayer structure. The disclosed multilayer structure is a multilayer structure including a substrate and a barrier layer stacked on the substrate. The 3% strain tension of the substrate in at least one direction is at least 2000 N/m. The barrier layer contains a reaction product (R). The reaction product (R) is a reaction product formed by a reaction at least between a metal oxide (A) and a phosphorus compound (B). In an infrared absorption spectrum of the barrier layer in a range of 800 to 1400 cm -1 , a wavenumber (n 1 ) at which maximum infrared absorption occurs is in a range of 1080 to 1130 cm -1 . A metal atom constituting the metal oxide (A) is essentially an aluminum atom.

公开(公告)号：EP2764995A1

公开(公告)日：2014-08-13

申请号：EP12839019.2

申请日：2012-10-05

申请人： Kuraray Co., Ltd.

发明人： SASAKI, Ryoichi ,  YOSHIDA, Kentaro ,  OMODA, Mamoru ,  HIROSE, Wataru ,  SHIBATA, Manabu ,  OSHITA, Tatsuya

IPC分类号： B32B9/00 ,  B65D65/40 ,  C09D7/12 ,  C09D185/02

CPC分类号： C09D7/63 ,  C09D1/00 ,  C09D105/00 ,  C09D133/02 ,  Y10T428/1307 ,  Y10T428/1334 ,  Y10T428/1393

摘要： A composite structure disclosed includes a base (X) and a layer (Y). The layer (Y) includes a mixture of a metal oxide (A), a phosphorus compound (B), and a compound (L a ) (silicon compound). Examples of the phosphorus compound (B) and the compound (L a ) include a compound containing a site capable of reacting with the metal oxide (A). When the number of moles of metal atoms (M) derived from the metal oxide (A) is denoted by N M and the number of moles of Si atoms derived from the compound (L a ) is denoted by N Si , 0.01 ≤ N Si /N M ≤ 0.30 is satisfied. When the number of moles of phosphorus atoms derived from the phosphorus compound (B) is denoted by Np, 0.8 ≤ N M /N P ≤ 4.5 is satisfied.