Coating composition for polyolefin products and polyolefin products coated with such coating composition
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 26, 2002
Grant Date -
Aug 2, 2001
app pub date -
Jan 19, 2001
filing date -
Jan 28, 2000
priority date (Note) -
Expired
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Abstract
A polyolefin product can be coated with a matte, uniform coating having good adherence, good solvent resistance. and good abrasion resistance. The coating includes a primary coating of a coating composition composed of a polymer solution or water dispersion of polyurethane or polyester in an amount of 100 parts by weight in solid content, and a polycarbodiimide compound in an amount of 2-100 parts by weight. A secondary coating is disposed on the primary coating. The secondary coating is formed from a solution of polyurethane with or without a carboxyl group.
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