Intermediate film for laminated glass and laminated glass

Title:

Intermediate film for laminated glass and laminated glass

Document Type and Number:

Japanese Patent JP6049534

Kind Code:

B2

Abstract:

An interlayer film for laminated glass that can improve a sound insulation property of an obtained laminated glass when the interlayer film for laminated glass is used for configuring the laminated glass is provided. The interlayer film for laminated glass according to the present invention includes a first layer and a second layer laminated on a first surface of the first layer. The first layer includes a polyvinyl acetate resin and a plasticizer.

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Inventors:

Shimamoto Michio
Matsuda Takuta
Liang Noboru

Application Number:

JP2013097638A

Publication Date:

December 21, 2016

Filing Date:

May 07, 2013

Export Citation:

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Assignee:

Sekisui Chemical Co.,Ltd.

International Classes:

C03C27/12; B32B27/30; C08K5/10; C08K5/52; C08L31/04; C08L93/04

Domestic Patent References:

JP2011207762A
JP11287797A
JP2006278445A
JP2005502512A
JP37018625B1
JP2007253469A

Foreign References:

GB470135A
GB461684A

Attorney, Agent or Firm:

Patent business corporation Miya saki, table of contents patent office

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