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Polycarbonate-poly blends

Alloys and blends are of great commercial significance. The archetype of "alloys" is the poly(phenylene oxide)—polystyrene resin discussed eadier. Important examples of blends based on immiscible resins are afforded by the polycarbonate—poly(butylene terephthalate) resins and polycarbonate—ABS blends. [Pg.277]

Engineering resins can be combined with either other engineering resins or commodity resins. Some commercially successhil blends of engineering resins with other engineering resins include poly(butylene terephthalate)—poly(ethylene terephthalate), polycarbonate—poly(butylene terephthalate), polycarbonate—poly(ethylene terephthalate), polysulfone—poly (ethylene terephthalate), and poly(phenylene oxide)—nylon. Commercial blends of engineering resins with other resins include modified poly(butylene terephthalate), polycarbonate—ABS, polycarbonate—styrene maleic anhydride, poly(phenylene oxide)—polystyrene, and nylon—polyethylene. [Pg.277]

Table 18. Properties of Polycarbonate—Poly(butylene terephthalate) Blends ... Table 18. Properties of Polycarbonate—Poly(butylene terephthalate) Blends ...
Polycarbonate-polystyrene blend along with poly(alkylene-dicarboxylate) such as SMA SEBS copolymer for toughening blends of PPO with nylon and polyolefin (proprietary compatibilizer)... [Pg.331]

Polycarbonate is blended with a number of polymers including PET, PBT, acrylonitrile-butadiene-styrene terpolymer (ABS) rubber, and styrene-maleic anhydride (SMA) copolymer. The blends have lower costs compared to polycarbonate and, in addition, show some property improvement. PET and PBT impart better chemical resistance and processability, ABS imparts improved processability, and SMA imparts better retention of properties on aging at high temperature. Poly(phenylene oxide) blended with high-impact polystyrene (HIPS) (polybutadiene-gra/f-polystyrene) has improved toughness and processability. The impact strength of polyamides is improved by blending with an ethylene copolymer or ABS rubber. [Pg.143]

S.C. Tjong and Y.Z. Meng, Effect of reactive compatibilizers on the mechanical properties of polycarbonate/poly(acrylonitrile-buta-diene-styrene) blends, Enr. Polym. J., 36(1) 123-129, January 2000. [Pg.257]

The introduction of the reactive oxazoline group into the triphosphazene ring has been achieved by the reaction of (NPC s and 2-(4-hydroxyphenyl)-2-oxazo-line, giving a hexasubstituted product (151).The reactivity of the oxazoline entities in (151) could be demonstrated by reaction with 4-benzoylbenzoic acid [formation of the photosensitive cyclophosphazene (152)] by the reactive blending with poly(ethylene terephthalate), and the compatibilizing activity for polycarbonate - polyamide blends. ... [Pg.657]

Polyesters also are used in various polymer blends such as polycarbonate/poly(butylene terephthalate), poly(butylene terephthalate/acrylonitrile-styrene-acrylic) blends, poly(vinyl chloride)/poly(ethylene terephthalate), etc. Pyrolysis results on poly(vinyl chloride)/ poly(ethylene terephthalate) have been reported [64] showing that the two components influence each other, chloroesters of terephthaiic and benzoic acids being found in the pyrolysate. [Pg.552]

FIGURE 4.41 Schematic of preparation of polycarbonate/poly(butylenes terephthalate) blend. (After Utracki, L. A. 1989. Polymer Alloys and Blends. Hanser Publishers, Munich, Germany. [Pg.534]

V. K. Karavia, E. G. Koulouri, and J. K. Kallitsis. Characterization of melt-mixed poly(ethylene-2,6-naphthalate) (PEN)/polycarbonate (PC) blends. J. Macromol. ScL, Pure Appl. Chem., 39(6) 527-544, 2002. [Pg.387]

CNTs can be first synthesized by arc discharge, laser ablation, and chemical vapor decomposition. CNTs are dispersed in a polymer matrix by melt blending under a high temperature and high shear force, which is also compatible with current industrial practices (Moniruzzaman and Winey, 2006). Melt blending is simple and useful for thermoplastic polymers, such as, polyethylene, polypropylene, polycarbonate, poly(methyl methacrylate)... [Pg.107]

RA2 Raymond, P.C. and Paul, D.R., Sorption and transport of piue CO2 and CH4 in miscible bisphenol chloral polycarbonate/poly(methyl methacrylate) blends, J. Polym. Sci. Part B Polym. Phys., 28, 2103, 1990. [Pg.111]

Kalkar, K., and Roy, N. K. 1992. D5mamic mechanical properties of bisphenol-A polycarbonate/poly (p-t-butylphenol formaldehyde) blends. Polymer Science Contemporary Themes, II, Tata New Delhi McGraw-Hill.. [Pg.175]

THE SURFACE COMPOSITION OF POLYCARBONATE/POLY(ETHYLENE TEREPHTHALATE) BLENDS BY FOURIER TRANSFORM IR ATTENUATED TOTAL REFLECTANCE SPECTROSCOPY Kugo K Watanabe E Kitaura T Nishino J Konan,University Gunze Ltd. [Pg.100]

Ray, S. S. and Bousmina, M. 2005. Compatibilization efficiency of organoclay in an immiscible polycarbonate/poly(methyl methacrylate) blend. Macromolecular Ravid Communications 26 450 55. [Pg.47]

Sinha Ray, S., Bousmina, M., and Maazouz, A. (2005) Morphology and properties of organoday modified polycarbonate/poly(mefhyl methacrylate) blend. Polym. Eng. Sci., 46 (8), 1121-1129. [Pg.107]

Polycarbonate + Poly(ethylene terephthalate) PC + PET, Polycarbonate + Liquid crystall polymer PC + LCP, Polycarbonate -I- Poly(butylene terephthalate) PC -t- PBT, Poly(ethylene terephthalate) + Polystyrene PET - - PS, Poly(butylene terephthalate) - - Polystyrene PBT + PS Polymer Blends IV... [Pg.480]

See other pages where Polycarbonate-poly blends is mentioned: [Pg.151]    [Pg.151]    [Pg.298]    [Pg.24]    [Pg.34]    [Pg.354]    [Pg.402]    [Pg.358]    [Pg.316]    [Pg.547]    [Pg.414]    [Pg.143]    [Pg.17]    [Pg.226]    [Pg.314]    [Pg.709]    [Pg.217]    [Pg.8287]    [Pg.8804]    [Pg.55]    [Pg.117]    [Pg.582]   
See also in sourсe #XX -- [ Pg.354 ]



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