The application of response surface methodology on the synthesis of grafted polypropylene through the solvothermal route

被引：6
作者：
Zheng, Yuying [1 ]
Zhao, Songfang [2 ]
Zeng, Anran [2 ]
Guo, Yong [2 ]
机构：
[1] Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
[2] Fuzhou Univ, Coll Chem & Chem Engn, Fuzhou 350108, Peoples R China
来源：
ADVANCES IN POLYMER TECHNOLOGY | 2012年 / 31卷 / 02期
关键词：
Crystallization; Differential scanning calorimetry (DSC); Response surface methodology; Solvothermal synthesis; X-ray; MALEIC-ANHYDRIDE; OPTIMIZATION;
D O I：
10.1002/adv.20242
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Solvothermal synthesis is an important technology to prepare the inorganic matter. In this investigation, xylenewater-thermal reaction of polypropylene (PP), styrene (St), and maleic anhydride (MAH) under pressure was carried out to prepare grafting polymers. Infrared (IR) spectra and NMR spectra confirmed that MAH and St were successfully grafted onto the PP backbones. Through differential scanning calorimetry (DSC) and X-ray analysis, it was found that the crystallinity of grafting polymers decreased due to the formation of side chains. Response surface methodology (RSM) was applied to investigate the influence of various factors on the grafting percentage. The predicted results coincided well with the experimental values at optimum reaction conditions; therefore, the response model was adequate to reflect the expected optimization. (c) 2011 Wiley Periodicals, Inc. Adv Polym Techn 32: 109117, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/adv.20242
引用
收藏
页码：109 / 117
页数：9
相关论文
共 28 条
  • [1] The effect of hyperbranched polymers on the dyeing of polypropylene fibres
    Burkinshaw, SM
    Froehling, PE
    Mignanelli, M
    [J]. DYES AND PIGMENTS, 2002, 53 (03) : 229 - 235
  • [2] Determination of the enthalpy of solid phase transition for isotactic polypropylene using a modified DSC technique
    Cao, JN
    Sbarski, I
    [J]. POLYMER, 2006, 47 (01) : 27 - 31
  • [3] De Los Santos EA, 1998, J APPL POLYM SCI, V68, P45
  • [4] Maximization of bioconversion of castor oil into ricinoleic acid by response surface methodology
    Goswami, Debajyoti
    Sen, Ramkrishna
    Basu, Jayanta Kumar
    De, Sirshendu
    [J]. BIORESOURCE TECHNOLOGY, 2009, 100 (18) : 4067 - 4073
  • [5] Optimization of Maillard reaction products from casein-glucose using response surface methodology
    Gu, Feng-lin
    Abbas, Shabbar
    Zhang, Xiao-ming
    [J]. LWT-FOOD SCIENCE AND TECHNOLOGY, 2009, 42 (08) : 1374 - 1379
  • [6] A practical way of grafting maleic anhydride onto polypropylene providing high anhydride contents without sacrificing excessive molar mass
    Henry, Gaetan R. P.
    Drooghaag, Xavier
    Rousseaux, Dimitri D. J.
    Sclavons, Michel
    Devaux, Jacques
    Marchand-Brynaert, Jacqueline
    Carlier, Veronique
    [J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2008, 46 (09) : 2936 - 2947
  • [7] Controlled Reduction of Polypropylene Isotacticity and Crystallinity by Epimerization During Reactive Processing
    Henry, Gaetan R. P.
    Drooghaag, Xavier
    Vandeuren, Mikhael
    Sclavons, Michel
    Schanck, Andre
    Devaux, Jacques
    Carlier, Veronique
    Marchand-Brynaert, Jacqueline
    [J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2009, 47 (18) : 4505 - 4518
  • [8] Hoang T, 2000, J APPL POLYM SCI, V77, P2296, DOI 10.1002/1097-4628(20000906)77:10<2296::AID-APP23>3.0.CO
  • [9] 2-P
  • [10] Kulkarni A. L., 1987, RESPONSE SURFACE DES
123