FILMS INCLUDING TRIAZINE-BASED ULTRAVIOLET ABSORBERS

Title:

FILMS INCLUDING TRIAZINE-BASED ULTRAVIOLET ABSORBERS

Document Type and Number:

WIPO Patent Application WO/2012/135595

Kind Code:

A3

Abstract:

The present application generally relates to EAA films including at least one triazine-based ultraviolet absorber. The present application also generally relates to retroreflective sheeting including an EAA film including a triazine-based ultraviolet absorber. One embodiments of the present application relates to a film, comprising poly(ethylene-co-acrylic acid) and a triazine-based UVA. Another embodiment of the present application relates to retroreflective sheeting, comprising: a plurality of cube corner elements; and a body layer adjacent to the cube corner elements, the body layer including poly(ethylene-co-acrylic acid) and a triazine-based UVA.

Inventors:

MEITZ DAVID W (US)
THAKKAR BIRMAL V (US)
BURNS DAVID M (US)
OLSON DAVID B (US)
PAVELKA LEE A (US)

Application Number:

PCT/US2012/031402

Publication Date:

March 14, 2013

Filing Date:

March 30, 2012

Export Citation:

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Assignee:

3M INNOVATIVE PROPERTIES CO (US)
MEITZ DAVID W (US)
THAKKAR BIRMAL V (US)
BURNS DAVID M (US)
OLSON DAVID B (US)
PAVELKA LEE A (US)

International Classes:

C08J5/18; C08F220/18; C08K5/3492; C08L23/08; C08L33/04

Foreign References:

US20070154704A1	2007-07-05
US20020102389A1	2002-08-01
US7314284B2	2008-01-01
JP2006117833A	2006-05-11

Other References: