Correlation between injection moulding processing parameters and mechanical properties of microcellular polycarbonate

Journal of Cellular Plastics

Volumn 48, Issue 4, 2012, Pages 301-340

  Bledzki, Andrzej Kornelius ^a,b   Kirschling, Hendrik ^a   Rohleder, Martin ^a   Chate, Andris ^c  

^a UNIVERSITY OF KASSEL   (Germany)

^b WEST POMERANIAN UNIVERSITY OF TECHNOLOGY   (Poland)

^c RIGA TECHNICAL UNIVERSITY   (Latvia)

Author keywords

Counter gas pressure; foam density; injection foam moulding; physical foaming blowing agent; precision mould opening; structural foams; surface quality; thermoplastic foams; unfoams skin layer

Indexed keywords

FOAM DENSITIES; GAS PRESSURES; PHYSICAL FOAMING; PRECISION MOULD OPENING; SKIN LAYER; STRUCTURAL FOAMS; THERMOPLASTIC FOAM;

BIOMECHANICS; BLOWING AGENTS; MECHANICAL PROPERTIES; MICROCELLULAR RADIO SYSTEMS; MOLDS; MORPHOLOGY; NONLINEAR EQUATIONS; POLYCARBONATES; POROUS MATERIALS; SURFACE PROPERTIES;

INJECTION MOLDING;

EID: 84864472017     PISSN: 0021955X     EISSN: 15307999     Source Type: Journal    
DOI: 10.1177/0021955X12441193     Document Type: Article

References (15)

1. Egger P, Fischer M, Kirschling H, et al. Versatility for mass production in MuCell injection moulding - a status report (1). Kunststoffe Int. 2005 ; 95 (12). 66-70 (Pubitemid 43001896)
2. Egger P, Fischer M, Kirschling H, et al. Versatility for mass production in MuCell injection moulding - a status report (2). Kunststoffe Int. 2006 ; 96 (1). 72-76
3. Kumar V, Weller JE, Hoffer HY Proceedings of the symposium on processing of polymers and polymeric composites, ASME winter annual meeting. Dallas, TX
4. Holl MR, Garbini JL, Murray WR, et al. A steady-state mass balance model of the polycarbonate-CO2 system reveals a self-regulating cell growth mechanism in the solid-state microcellular process. J Polym Sci Part B Polym Phys. 2001 ; 39 (8). 868-880 (Pubitemid 32327732)
5. Lee JWS, Wang K, Park CB. Challenge to extrusion of low-density microcellular polycarbonate foams using supercritical carbon dioxide. Ind Eng Chem Res. 2005 ; 44 (1). 92-99 (Pubitemid 40053598)
6. Kumar V, Weller JE Proceedings of the cellular polymers IV conference. Shrewsbury, England
7. Bureau MN, Kumar V. Fracture toughness of high density polycarbonate foams. J Cell Plast. 2006 ; 42 (3). 229-240 (Pubitemid 43672721)
8. Okamoto K Microcellular processing. München, Wien: Hanser Verlag ; 2003 :
9. Bledzki AK, Kirschling H, Steinbichler G, et al Proceedings of the 21st annual meeting of the polymer processing society. Leipzig, Germany
10. Bledzki AK, Kirschling H, Pitscheneder W, et al Proceedings of the blowing agent and foaming processes 2007. Frankfurt, Germany
11. Bledzki AK, Kirschling H, Steinbichler G, et al Proceedings of the cellular metals and polymers. Fürth, Germany
12. Rikards R, Pedersen P Optimal design with advanced materials. Pedersen P, ed. London/New York: Elsevier Publishers ; 1993: 149-162.
13. Rikards R, Bledzki AK, Eglajs V, et al. Elaboration of optimal design models for composite materials from data of experiments. Mech Compos Mater. 1992 ; 28 (4). 435-445 (Pubitemid 23635978)
14. Goracy K Duroplaste mit höheren Gehalten an Partikelrecyklat. Institute of Material Technology, University of Kassel ; 1997 :
15. Bledzki AK, Rohleder M, Kirschling H, et al. Microcellular polycarbonate with improved notched impact strength produced by injection moulding with physical blowing agent. Cell Polym. 2008 ; 27 (6). 327-345