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US07642490B2 Single ply paper product, method for manufacturing, and article 有权
单层纸产品,制造方法和制品

Single ply paper product, method for manufacturing, and article
Abstract:
A single ply paper product including a paper substrate having a first surface and a second surface and including a web of fibers sufficiently refined to have a Canadian Standard Freeness value of greater than about 100 cm3 according to TAPPI standard test T 227, and having a weight of between about 20 lbs./3,000 ft.2 and about 45 lbs./3,000 ft.2; and a fluorochemical in an amount of at least 800 parts per million.
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