Title:
INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
Document Type and Number:
WIPO Patent Application WO/2017/057499
Kind Code:
A1
Abstract:
Provided is an interlayer film that is for laminated glass and that makes it possible to reduce the haze value of laminated glass and appropriately enhance the peelability of a laminated glass member from the interlayer film. This interlayer film for laminated glass is either a single-layer interlayer film provided with only a first layer or a multilayer interlayer film provided with a first layer and another layer. The first layer either does not contain magnesium or contains 50 ppm or less of magnesium. The first layer contains either a phosphorus compound having a polyoxyalkylene group or a silane compound having a polyoxyalkylene group. When the interlayer film is provided with only the first layer, the first layer contains heat-shielding particles. When the interlayer film is provided with the first layer and another layer, at least one of the layers in the interlayer film contains heat-shielding particles.
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Inventors:
YOSHIDA SHOUGO (JP)
OOTA YUUSUKE (JP)
YAMAMOTO MASAKI (JP)
II DAIZOU (JP)
OOTA YUUSUKE (JP)
YAMAMOTO MASAKI (JP)
II DAIZOU (JP)
Application Number:
PCT/JP2016/078693
Publication Date:
April 06, 2017
Filing Date:
September 28, 2016
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C03C27/12; B32B17/10; B32B27/30; C08K5/521; C08K5/541; C08L29/14
Domestic Patent References:
| WO2009123186A1 | 2009-10-08 |
Foreign References:
| JP2015040165A | 2015-03-02 | |||
| JP2015134893A | 2015-07-27 | |||
| JP2014166959A | 2014-09-11 | |||
| JP2016060903A | 2016-04-25 | |||
| JP2012254924A | 2012-12-27 |
Other References:
See also references of EP 3357890A4
Attorney, Agent or Firm:
MIYAZAKI & METSUGI (JP)
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