| 摘要 |
plastics. SUBSTANCE: amorphous dyed plate, 1 to 2 mm thick, used as the main component, contains crystallizable thermoplast and at least one dye selected of organic or inorganic pigment, 0.5 to 30 percent by mass with respect to the mass of crystallizable thermoplast, the method for its manufacture is also described. The plate may have an ultra-violet stabilizer. EFFECT: enhanced mechanical and optical properties, difficulty inflammable. 28 cl, 7 dwg, 22 ex
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