Reticular structure derived from film and method of manufacturing said structure
ApplicationNo. 643611 filed on 01/22/1991
US Classes:428/220, Physical dimension specified428/912.2, MIRROR428/913MATERIAL DESIGNED TO BE RESPONSIVE TO TEMPERATURE, LIGHT, MOISTURE, ETC.
ExaminersPrimary: Ryan, Patrick
Assistant: Lee, James C.
International ClassB32B 009/00
AbstractA lamellar polymeric body which may be reflective and which contains no metals and method of making it are provided. The body can be fabricated and/or post-formed into a variety of parts without alteration of its appearance. The body includes discontinuous layers of at least one polymeric material within a matrix of another polymeric material, which polymers differ in refractive index. The layers of the polymeric material may be either optically thick, optically thin, or optically very thin.