Invention Grant
- Patent Title: Multilayer structure and method for producing same, coating liquid, packaging material, and protective sheet for electronic devices
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Application No.: US17538031Application Date: 2021-11-30
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Publication No.: US11692106B2Publication Date: 2023-07-04
- Inventor: Ryoichi Sasaki , Yasushi Morihara , Masahiko Ota , Masakazu Nakaya , Hiroyuki Ogi
- Applicant: KURARAY CO., LTD.
- Applicant Address: JP Kurashiki
- Assignee: KURARAY CO., LTD.
- Current Assignee: KURARAY CO., LTD.
- Current Assignee Address: JP Kurashiki
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP 16099740 2016.05.18 JP 16099741 2016.05.18 JP 16099742 2016.05.18
- The original application number of the division: US16302422
- Main IPC: C09D7/63
- IPC: C09D7/63 ; C09D7/61 ; B32B9/00 ; A61J1/10 ; B32B9/04 ; B32B9/06 ; B65D65/40 ; B65D65/42 ; B65D81/20
Abstract:
The present invention relates to a multilayer structure including a base (X) and a layer (Y), wherein
the layer (Y) includes an aluminum-containing compound (A) and a phosphorus compound (BH) in which a phosphorus atom having at least one hydroxy group and a polar group are bonded via an alkylene chain having 3 to 20 carbon atoms or a polyoxyalkylene chain based on an alkylene having 3 to 20 carbon atoms, and
the aluminum-containing compound (A) is a compound (Ab) including a reaction product (D) of an aluminum-containing metal oxide (Aa) and an inorganic phosphorus compound (BI).
the layer (Y) includes an aluminum-containing compound (A) and a phosphorus compound (BH) in which a phosphorus atom having at least one hydroxy group and a polar group are bonded via an alkylene chain having 3 to 20 carbon atoms or a polyoxyalkylene chain based on an alkylene having 3 to 20 carbon atoms, and
the aluminum-containing compound (A) is a compound (Ab) including a reaction product (D) of an aluminum-containing metal oxide (Aa) and an inorganic phosphorus compound (BI).
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