Topic
Polycarbonate
About: Polycarbonate is a research topic. Over the lifetime, 14032 publications have been published within this topic receiving 141740 citations. The topic is also known as: PC & Polycarbonate, PC.
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TL;DR: In this paper, the authors investigated the preparation, microstructures, and performance of long-fiber-reinforced thermoplastic polycarbonate/poly(butylene terephthalate) alloys through the joint processing of...
Abstract: This article investigated the preparation, microstructures, and performance of long-fiber-reinforced thermoplastic polycarbonate/poly(butylene terephthalate) alloys through the joint processing of ...
36 citations
Patent•
16 Aug 1984TL;DR: In this paper, an impact modifier combination consisting of a polyester resin selected from the group consisting of poly(alkyene terephthalate) and amorphous copolyester copolymer resin is presented.
Abstract: Novel compositions with high impact strength in both thin and thick-walled sections, and good weld line strength at room temperatures are provided in the form of resinous mixtures comprising: (A) an aromatic carbonate polymer resin selected from the group consisting of (i) an aromatic polycarbonate resin, (ii) a poly(ester-carbonate) copolymer resin, and (iii) a mixture of (i) and (ii); and (B) an impact modifier combination therefor comprising (i) a polyester resin selected from the group consisting of (a) a poly(alkyene terephthalate) resin, when (A) is (i) or (iii); and (b) an amorphous copolyester copolymer resin, and (c) a mixture of (a) and (b); and (ii) a diene based, grafted core-shell copolymer.
36 citations
TL;DR: Inherently conducting polymers have been used as microwave absorbers to weld thermoplastic materials as mentioned in this paper, with lap shear strengths as high as 19.0 ± 2.0 N mm −2.
36 citations
Patent•
02 Mar 1994TL;DR: In this paper, a block condensation copolymers with improved processability, low temperature impact strength and solvent resistance have been proposed. But they require polysiloxane blocks such as STR1 and polycarbonate-aliphatic polyester blocks.
Abstract: Block condensation copolymers with improved processability, low temperature impact strength and solvent resistance have a polysiloxane block such as ##STR1## where D is about 10 to 120, and a polycarbonate-aliphatic polyester block. Such polymers are made by an interfacial reaction of phosgene with a bisphenol, a phenol-terminated siloxane, and an aliphatic dicarboxylic acid salt.
36 citations
Patent•
30 Jul 2002
TL;DR: Aliphatic polycarbonate homo-and co-polymers are obtained by ring-opening homo or copolymerization of cyclic carbonates by DMC catalysis as mentioned in this paper.
Abstract: Aliphatic polycarbonate homo- and co-polymers are obtained by ring-opening homo- or co-polymerization of cyclic carbonates by DMC catalysis. These polymers are useful in the production of polyurethanes.
36 citations