Transparent, UV Resistant, Thermoformable Film Made From Crystallizable Thermoplastics, Its Use And Process For Its Production
Patent #: 6,902,818
Inventor(s): Ursula Murschall, Ulrich Kern, Andreas Stopp and Guenther Crass
Company: Mitsubishi Polyester Film GmbH
Patented is a transparent, oriented thermoformable film comprising a crystallizable thermoplastic or a mixture of different crystallizable thermoplastics and at least one UV stabilizer. The crystallizable thermoplastic has at least one of either diethylene glycol or polyethylene glycol present in an amount of greater than or equal to 1.0% by weight.
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