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Product Catalog
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Materials Science
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Polymer Science
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Hydrophobic Polymers
> Carbonates
Carbonates
The most commercially successful polycarbonates are based on Bisphenol A and are known for their excellent impact resistance. The molecular weight of these polymers is controlled by the addition of a monofunctional phenol.
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Description
Product #
Poly(Bisphenol A carbonate) average M
w
~64,000 by GPC
181625
Poly(Bisphenol A carbonate) melt index 7 g/10 min (300°C/1.2kg)
435120
Poly(Bisphenol A carbonate) melt index 10-12 g/10 min (300°C/1.2kg)
435139
Poly[Bisphenol A carbonate-
co
-
4,4′-(3,3,5-
trimethylcyclohexylidene)diphenol carbonate]
430587
Poly(carbonate urethane) average M
w
~237,000 by GPC, average M
n
~73,000 by GPC, hard
418331
Poly(propylene carbonate) average M
n
~50,000 by GPC
389021
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