Patent ID: 9624721
Date: 2017-04-18
CPC Classifications: B32B,E06B,Y10T

Claim:
1. A roller blind assembly, comprising: a roller blind mounting system; a rotating mandrel; and a roller blind laminate material configured to retract and extend by winding and unwinding on said rotating mandrel, said roller blind laminate material comprising a roller blind screen laminated to a non-woven backing material; wherein: said roller blind screen comprises from about 10% to about 60% by total weight of said roller blind screen of a glass fiber reinforced plastic and from about 40% to about 90% by total weight of said roller blind screen of polyvinyl chloride; said non-woven backing material comprises a non-woven fabric formed from polyester fibers; and said non-woven backing material diffuses a view through said roller blind laminate material by an amount of from about 10% to about 70%.