B - Operations – Transporting – 27 – N
Patent
B - Operations, Transporting
27
N
B27N 5/00 (2006.01) B29C 47/06 (2006.01) E04C 2/22 (2006.01)
Patent
CA 2144566
A composite article includes a first zone made entirely of plastic and a second zone made of plastic and natural fiber. The first and second zones are integral and are continuously coextruded. The ratio of natural fiber in the second zone is between 10% and 55%. The outer surface of the second zone includes embossing to resemble wood grain. The outer surface has sufficient porosity so as to hold and retain wood stain and paint so that the composite article is stainable to resemble genuine wood. The composition of the second zone includes between 45% and 90% polyvinylchloride, between 10% and 55% natural fiber, and external lubricate and a fusion enhancer. A color adjusting agent such as titanium dioxide, and coloring agents may also be added.
Bereskin & Parr
Formtech Enterprises Inc.
LandOfFree
Sandable and stainable plastic/wood composite does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sandable and stainable plastic/wood composite, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sandable and stainable plastic/wood composite will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1782987