Poly -liquid-crystalline polymer blends

Kiss, G., In situ composites blends of isotropic polymers and thermotropic liquid crystalline polymers . Poly. Science (RAPRA) London, 5/12-13/1982, paper 25.1 (1982). [Pg.161]

Weiss, R.A., Wansoo, H., Nicolais, L., Novel reinforced polymers based on blends of polystyrene and a thermotropic liquid crystalline polymer . Poly Eng Sci V27,684-691 (1987). [Pg.161]

P. C. Yung and H. C. Linstid, 111. Blends of liquid crystalline polymers and poly(arylene sulfide)s having reduced viscosities. US Patent 5418 281, assigned to Hoechst Celanese Corporation (Somerville, NJ), May 23, 1995. [Pg.205]

Gopakumar et al. [10] reported the in situ compatibilization of poly(phenylene sulfide) (PPS)/wholly aromatic thermotropic liquid crystalline polymer (TLCP) Vectra A950 blends by reactive extrusion. The authors prepared the in situ compatibilized PPS/TLCP blends in a twin-screw extruder by reactive blending of PPS and TLCP in the presence of dicarboxyl-terminated poly(phenylene sulfide) (DCTPPS). Block copolymer was formed during reactive blending, by transesterification reaction between carboxyl... [Pg.9]

Gopakumar, T. G., Ronrathnam, S., Lele, A., Rajan, C. R., and Fradet, A. 1999. In situ compatibilisation of poly(phenylene sulphide)/wholly aromatic thermotropic liquid crystalline polymer blends by reactive extrusion Morphology, thermal and mechanical properties. Polymer 357-364. [Pg.25]

Blends of Poly(amide imides) and Liquid-Crystalline Polymers... [Pg.142]

Sombatdee S and Saikrasun S (2009) Phase behavior and thermal properties of polypropylene in situ reinforced with liquid crystalline polymer and rPET, J Reinf Blast Compos 28 2983-2998. Jayanarayanan K, Thomas S and Joseph K (2011) In situ microfibrillar blends and composites of polypropylene and poly (ethylene terephthalate) Morphology and thermal properties, J Polym Res 18 1-11. [Pg.559]

Electrical properties have been reported on numerous carbon fiber-reinforced polymers, including carbon nanoflber-modified thermotropic liquid crystalline polymers [53], low-density polyethylene [54], ethylene vinyl acetate [55], wire coating varnishes [56], polydimethyl siloxane polypyrrole composites [50], polyacrylonitrile [59], polycarbonate [58], polyacrylonitrile-polycarbonate composites [58], modified chrome polymers [59], lithium trifluoromethane sulfonamide-doped polystyrene-block copolymer [60], boron-containing polyvinyl alcohols [71], lanthanum tetrafluoride complexed ethylene oxide [151, 72, 73], polycarbonate-acrylonitrile diene [44], polyethylene deoxythiophe-nel, blends of polystyrene sulfonate, polyvinyl chloride and polyethylene oxide [43], poly-pyrrole [61], polypyrrole-polypropylene-montmorillonite composites [62], polydimethyl siloxane-polypyrrole composites [63], polyaniline [46], epoxy resin-polyaniline dodecyl benzene sulfonic acid blends [64], and polyaniline-polyamide 6 composites [49]. [Pg.138]

Seo, Y., Hong, S.M., Hwang, S.S., Park, T.S., Kim, K.U., Lee, S and Lee, J. (1995) Compatibilizing effect of a poly(ester imide) on the properties of the blends of poly(ether imide) and a thermotropic liquid crystalline polymer 1. Compatibilizer synthesis and thermal and rheological properties of the in situ composite system. Polymer, 36, 515-523. [Pg.298]

Bose, S., Pramanik, N., Das, C.K., Ranjan, A., and Saxena, A.K. (2010) Synthesis and effect of polyphosphazenes on the thermal, mechanical and morphological properties of poly(etherimide)/ thermotropic liquid crystalline polymer blend. Mater. Des., 31,1148-1155. [Pg.392]

The thermal decomposition of blends of PEEK with poly(p-hydroxybenzoic acid-co-2,6-hydroxynaphthoic acid) (PHAHNA) using thermogravimetry under dynamic conditions has been investigated [a.355]. The thermal analysis of the blends showed that thermal stability is clearly affected with respect to the unblended materials - blending accelerates the degradation process. In the case of PHAHNA, the liquid-crystalline polymer was... [Pg.196]

The present chapter deals with investigations on MFC-structured blends of different thermoplastic polymers. - " The main topics are concentrated on (i) manufacturing of microfibrillar reinforced blends from recycled PET and polypropylene (PP), as well as from liquid crystalline polymers and poly(phenylene ether) (PPE) under industrially relevant conditions (ii) processing of the drawn blends by injection and compression molding, and (iii) studies of the structure-property relationships of these MFCs after processing. [Pg.151]

S. H. Kim, S. W. Park, E. S. Gil (1998) Crystallization kinetics of poly(ethylene terephthalate) with thermotropic liquid crystalline polymer blends, J. Appl. Polym. Sci. 67,1383. [Pg.165]

Evstatiev, M. Evstatiev, S. Fakirov, K. Friedrich (2005) Manufacturing and characterization of MFC from liquid crystalline polymers and poly(phenylene ether) (LCP/PPE) blends. Composites, in press. [Pg.168]

Malik TM, Carreau PJ, Qiapleau N (1989) Qiaracterization of liquid crystalline polyester polycarbonate blends. Polym Eng Sci 29(9) 600-608 Manson JAE, Seferis JC (1992) Process simulated laminate (PSL) a methodology to internal stress characterization in advanced composite materials. J Compos Mater 26(3) 405 31 Meng YZ, Tjong SC, Hay AS (1998) Morphology, rheological and thermal properties of the melt blends of poly (phthalazinone ether ketone sulfone) with liquid crystalline copolyester. Polymer 39(10) 1845-1850... [Pg.130]

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