微孔注塑成型研究進展

1、 Research Progress of Microcellular Injection Moulding 1005-3360201001-0097-06 20 80 Martini F 1 1100m 1091012 /cm3 5 35 5 2 N2CO2 CFCS 0.11.0mm 0.11.0m 10121015 /cm3 1 1 1 / 4 / 1'JH 4DIFNBUJD ESBXJOH PG NJDSPDFMMVMBS QSPDFTT 4 3 630 MPa CO 2 N 2 / 2 2.1 CO 2 N 2 1990 V Kumar 42.2 2.32 2 CO 2 N

2、 2 - - - - 2'JH 4DIFNBUJD ESBXJOH PG NJDSPDFMMVMBS JOKFDUJPO NPVMEJOH EFWJDF3 3.1 ( 53.2 6 3.3 1 s 4 20 80 7-84.1 3 9 3'JH .JDSPDFMMVMBS JOKFDUJPO NPVMEJOH EFWJDF XJUI GPBNJOH BHFOUJOKFDUJOH JOUP FYUSVEFS4.2 MuCell TrexelMuCell 4 9 / 4 MuCell 'JH .VDFMM NJDSPDFMMVMBS JOKFDUJPO NPVMEJOH E

3、FWJDF 4.3 5'JH 4QFDJBM OPMF GPS NJDSPDFMMVMBS JOKFDUJPO NPVMEJOHAachen 5 4.4 Ergocell Demag Ergotech 6 / / 6 Ergocell 'JH &SHPDFMM NJDSPDFMMVMBS JOKFDUJPO NPVMEJOH EFWJDF5Yuan10-15 Trexel Mucell 6PA6/ MMT MMT 7.5% PA6/MMT PA6/MMT MMT MMT PA6/PBA -PMMA PA6 0.5% PBA -PMMA 3.1% Kramschuster

4、16-180.5% Chandra 14-15, 19-20PA6 PA6/MMTMMT 7.5% Chen21-22 6 Sejin Han 23 Amon 24 Z Zhu 25 Xiangmin Han 26Fluent CO 2 PS 7 102 微孔注塑成型研究進展 作者： 作者單位： 刊名： 英文刊名： 年，卷(期： 被引用次數(shù)： 張華， 黃漢雄， Zhang Hua， Hang Hanxiong 華南理式大學(xué)機械與汽車工程學(xué)院,廣東,廣州,510640 塑料科技 PLASTICS SCIENCE AND TECHNOLOGY 2010，38(1 0次 參考文獻(26條 1.Mar

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7、.Turng L S.Caulfield D F Crystallization and thermal behavior of microcellular infection-molded polyamide-6 nanocomposites resin 2006(7 11.Yuan M J.Turng L S Microstructure and mechanical properties of microcellular injection molded polyamide-6 nanocomposites 2005(18 12.Yuan M J.Turng L S.Spindler R

8、 Microcellular nanocomposites injection molding process 2003 13.Chandra A.Gong S Q.Yuan M J Microstructure and crystallography in microcellular injection-molded polyamide-6 nanocomposites and neat resin 2005(1 14.Turng L S Microcellular injection molding 2003 15.Chandra A.Gong S Q.Turng L S Cell dev

9、elopment in microcellular injection molded polyamide-6 nanocomposite and neat resin 2004 16.Kramschuster A.Cavitt R.Ermer D Quantitative study of shrinkage and warpage behavior for microcellular and conventional injection molding 2005(10 17.Kramschuster A.Cavitt R.Ermer D Warpage comparison between

10、microcellular and conventional injection molding 18.Kramschuster A.Cavitt R.Ermer D Quantitative study of shrinkage and warpage behavior for microcellular and conventional Injection molding 2005 19.Chandra A.Gong S Q.Yuan M J Microstructure and crystallography in microcellular injection-molded polya

11、mide-6 nanocomposites and neat resin 2005(1 20.Yuan M J.Windreas A.Gong S Q Effects of nanoand micro-fillers and processing parameters on injectionmolded microcellular composites 2005(6 21.Chen L.Sheth H.Wang X Effects of shear stress and pressure drop rate on microcellular foaming process 2001 22.C

12、hen L.Wang X.Straff R Shear stress nucleation in microcellular foaming process 2000 23.Sejin Han.R Zheng.P Kennedy Numerical analysis of microcellular injection molding 2003 24.Amon M.Denson C D A study of the dynamics of foam growth:analysis of the growth of closely spaced spherical bubbles 1984 25

13、.Z Zhu.D Xu.C B Parky Finite element analysis of cell coarsening in plastic foaming 2005(5 26.Xiangmin Han.Kurt W Koelling.David L Tomasko Effects of die temperature on the morphology of microcellular foams 2003(6 相似文獻(2條 1.會議論文 張羽標.張亞濤.黃世先.李海梅 超臨界注塑成型工藝參數(shù)對PC制品力學(xué)性能的影響 2008 采用L18正交表考慮熔體溫度、模具溫度、射出速度、SCF比例、背壓壓力,預(yù)塑量六個工藝參數(shù)對超臨界氣體微孔注塑成型PC制品力學(xué)性能的影響。根據(jù)GB/T 16421-1996、GB/T 12460-1996,利用電子 萬能試驗機和懸臂梁沖擊試驗機,對不同工藝條件下成型的注塑制品完成拉伸強度、彈性模量、沖擊強度等力學(xué)性能的測試。實驗表明:超臨界氣體微孔注塑成型PC制品的沖擊強度是傳統(tǒng)注塑成型PC制品的 4.54倍；拉伸強度和彈性模量分別為傳統(tǒng)注塑成型制品的83和90.工藝參數(shù)的變化,最大可造成拉伸性能變化22.5,沖擊性能變化18.8。 2.期刊論文 王雷剛.顧燕如.黃瑤.王勻.Wang Leigang.Gu Yanru.Huang Y