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2. Polycarbonate - Wikipedia

   en.wikipedia.org/wiki/Polycarbonate

   Other applications, including polycarbonate sheets, may have the anti-UV layer added as a special coating or a coextrusion for enhanced weathering resistance. Polycarbonate is also used as a printing substrate for nameplate and other forms of industrial grade under printed products. The polycarbonate provides a barrier to wear, the elements ...

3. Twinwall plastic - Wikipedia

   en.wikipedia.org/wiki/Twinwall_plastic

   Although single layer polycarbonate sheeting is more flexible than polycarbonate in twinwall configuration, it still retains significant advantages over alternative materials, including glass. A typical 6mm sheet has a density of 0.72 g/cm^2 [6] and a thermal insulation R value of 0.3 m^2°C/W, while allowing 80% of visible light pass through. [7]

4. Timeline of plastic development - Wikipedia

   en.wikipedia.org/wiki/Timeline_of_plastic...

   RCA Victor introduces its vinyl-based Victrolac compound for records. Vinyl records have twice the groove density of shellac records with good sound quality. 1933: The first industrially practical polyethylene synthesis is discovered by Eric Fawcett and Reginald Gibson at the Imperial Chemical Industries (ICI) works in Northwich, England. [10] 1935

5. Synthetic Plastics Company - Wikipedia

   en.wikipedia.org/wiki/Synthetic_Plastics_Company

   After World War II, Daniel and his brother Louis Kasen founded Peter Pan Records, in 1949, operating the label under SPC from then until 1970.Daniel and Louis Kasen owned several subsidiary music labels including: Ambassador Records, Guest Star, Parade, Prom, Promenade, Pirouette, Power Records, Spin-O-Rama (1959), [1] and Diplomat Records, whose motto was "Fine records need not be expensive".

6. AOL Mail

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   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

7. De La Rue - Wikipedia

   en.wikipedia.org/wiki/De_La_Rue

   The company was first listed on the London Stock Exchange in 1947. [3] Then called Thomas De La Rue & Company, Limited , it changed its name in 1958 to The De La Rue Company Limited . A takeover bid for De La Rue was made by the Rank Organisation in 1968, but this was rejected by the Monopolies commission as being against the public interest. [ 5 ]