MATERIAL FOR POLARIZING COATING Russian patent published in 1995 - IPC

FIELD: polarizing materials. SUBSTANCE: material has the following components, wt. -% film-forming component-organic dyes of type I-VI or their mixture 5-20, low-molecular organic solvents mixing with water 0.1-9.0; antioxidants 0.01-1.0 and/or inhibitors 0.01-1.0; surface-active substances 0.15-2.0, and water- the rest. Use of proposed material ensures to obtain ПП on any surface both hydrophilic and hydrophobic ones without their orientation due friction, to combine for one stage orienting action with application, to obtain light-resistance ПП 5-8 points (prototype 1-2 points), to obtain thermostable ПП 200-400 C (prototype 180 C), to obtain ПП with good Polaroid properties-dichroic ratio is 10-27. Material is used in building and automobile industries. EFFECT: enhanced quality of material. 2 tbl