Title:
INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
Document Type and Number:
WIPO Patent Application WO/2016/052422
Kind Code:
A1
Abstract:
An intermediate film for laminated glass is provided which, regardless of variations in thickness by position, can achieve a low yellow index value, a low excitation purity and a high heat shielding. This intermediate film for laminated glass is thinner at one end than at the other, opposite end; the intermediate film contains a thermoplastic resin, an ultraviolet ray shielding agent and tungsten oxide particles, wherein the ultraviolet ray shielding agent is a benzotriazole ultraviolet ray shielding agent.
Inventors:
OOTA YUUSUKE (JP)
TSUNODA RYUTA (JP)
TSUNODA RYUTA (JP)
Application Number:
PCT/JP2015/077348
Publication Date:
April 07, 2016
Filing Date:
September 28, 2015
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C03C27/12; B32B27/18; B32B27/20; B32B27/30; B60J1/00; B60J1/02; C08K5/3475; C08L29/14
Domestic Patent References:
| WO2012115197A1 | 2012-08-30 | |||
| WO2012023616A1 | 2012-02-23 |
Foreign References:
| JP2007223883A | 2007-09-06 |
Other References:
See also references of EP 3202730A4
Attorney, Agent or Firm:
MIYAZAKI & METSUGI (JP)
Patent business corporation Miyazaki and table-of-contents patent firm (JP)
Patent business corporation Miyazaki and table-of-contents patent firm (JP)
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