Matt polyolefin film having release properties

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10737474
APP PUB NO 20120308773A1
SERIAL NO

13575768

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Abstract

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The invention relates to transparent multilayer biaxially oriented polyolefin films comprising a base layer and at least one outer matt covering layer, which contains at least two incompatible polymers and has a surface roughness of at least 2.0 [mu]m. The covering layer contains a polydialkyl siloxane having a viscosity of 100,000 to 500,000 mm2/s. The surface of said covering layer is pre-treated by means of corona.

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Patent Owner(s)

Patent OwnerAddress
TREOFAN GERMANY GBMH & CO KGBERGSTRASSE NEUNKIRCHEN 66539

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hütt, Detlef Heusweiler, DE 5 5

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