RESIN COMPOSITION, FILM, METHOD FOR PRODUCING FILM, AND LAMINATE

Title:

RESIN COMPOSITION, FILM, METHOD FOR PRODUCING FILM, AND LAMINATE

Document Type and Number:

WIPO Patent Application WO/2023/189049

Kind Code:

A1

Abstract:

Provided is a colored resin product which contains a fluorescent dye and in which color fading over time is suppressed. A resin composition contains: a polycarbonate resin (A) containing a structural unit (a) derived from a specific dihydroxy compound represented by formula (1); and a fluorescent dye (B). A laminate (10) is configured in which a film (11) composed of the resin composition, a retroreflective element layer (12), and a substrate (13) are laminated in this order.

More Like This:

JP2000169694	FLAME-RETARDED POLYCARBONATE RESIN COMPOSITION FOR EXTRUSION MOLDING AND EXTRUSION MOLDED PRODUCT COMPRISING THE SAME
WO/2009/137626	POLYMER COMPOSITIONS, METHOD OF MANUFACTURE, AND ARTICLES FORMED THEREFROM

Inventors:

ABE JUNICHI (JP)

Application Number:

PCT/JP2023/006622

Publication Date:

October 05, 2023

Filing Date:

February 24, 2023

Export Citation:

Click for automatic bibliography generation Help

Assignee:

MITSUBISHI CHEM CORP (JP)

International Classes:

C08L69/00; B32B7/023; B32B27/36; C08J5/18; C08K5/3437; C08K5/3447; G02B5/124

Foreign References:

JPH10510313A	1998-10-06
JP2015147915A	2015-08-20
JP2013203933A	2013-10-07
JP2009061762A	2009-03-26

Attorney, Agent or Firm:

HARAKENZO WORLD PATENT & TRADEMARK (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: NITRIDE SEMICONDUCTOR DEVICE

Next Patent: FLAT PLATE-SHAPED POROUS CARBON MATERIAL, METHOD FOR PRODUCING FLAT PLATE-SHAPED POROUS CARBON MATER...