Maximization of the Mechanical Properties of Birch-Polypropylene Composites with Additives by Statistical Experimental Design

被引：11

作者：

Gu, Ruijun ^{[1
]}

Kokta, Bohuslav V. ^{[1
]}

机构：

[1] Univ Quebec, Integrated Pulp & Paper Ctr, Trois Rivieres, PQ G9A 5H7, Canada

来源：

JOURNAL OF THERMOPLASTIC COMPOSITE MATERIALS | 2010年 / 23卷 / 02期

关键词：

wood fiber; birch fiber; polypropylene; impact; nanoclay; nanoblend; composites; nanocomposites; WOOD FIBER COMPOSITES; FILLED POLYPROPYLENE; FLOUR COMPOSITES; POLYETHYLENE COMPOSITES; COMPATIBILIZING AGENT; CHEMICAL TREATMENT; THERMAL-STABILITY; COUPLING AGENTS; NANOCOMPOSITES; BEHAVIOR;

D O I：

10.1177/0892705708103402

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

A systematic study of effects of concentrations of maleated polypropylene (MAPP), dicumyl peroxide (DCP), Nanoblend concentrate (MB1001) and birch fibers on the mechanical properties of birch-polypropylene (PP) composite was undertaken with the objective to protect or increase the impact strength without losing tensile strength. Using Stagraphic Plus, the Central Composite Design made it possible to determine the optimum concentrations of additives and to maximize both the impact as well as tensile properties to reach values well above that of virgin PP.

引用

页码：239 / 263

页数：25

共 65 条

[1] Mechanical properties of short flax fibre bundle/polypropylene composites:: Influence of matrix/fibre modification, fibre content, water uptake and recycling [J].

Arbelaiz, A ;

Fernández, B ;

Ramos, JA ;

Retegi, A ;

Llano-Ponte, R ;

Mondragon, I .

COMPOSITES SCIENCE AND TECHNOLOGY, 2005, 65 (10) :1582-1592

[2] Composites reinforced with cellulose based fibres [J].

Bledzki, AK ;

Gassan, J .

PROGRESS IN POLYMER SCIENCE, 1999, 24 (02) :221-274

[3] Thermoplastics reinforced with wood fillers: A literature review [J].

Bledzki, AK ;

Reihmane, S ;

Gassan, J .

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 1998, 37 (04) :451-468

[4]

Brouwer WD, 2000, SAMPE J, V36, P18

[5] SYNTHESIS AND PROPERTIES OF NEW POLY(DIMETHYLSILOXANE) NANOCOMPOSITES [J].

BURNSIDE, SD ;

GIANNELIS, EP .

CHEMISTRY OF MATERIALS, 1995, 7 (09) :1597-1600

[6] Fracture properties of nanoclay-filled polypropylene [J].

Chen, L ;

Wong, SC ;

Pisharath, S .

JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 88 (14) :3298-3305

[7] Conifer fibers as reinforcing materials for polypropylene-based composites [J].

Chuai, CZ ;

Almdal, K ;

Poulsen, L ;

Plackett, D .

JOURNAL OF APPLIED POLYMER SCIENCE, 2001, 80 (14) :2833-2841

[8] Statistical experimental design and modeling of polypropylene-wood fiber composites [J].

Costa, THS ;

Carvalho, DL ;

Souza, DCS ;

Coutinho, FMB ;

Pinto, JC ;

Kokta, BV .

POLYMER TESTING, 2000, 19 (04) :419-428

[9] Natural fibre mat thermoplastic products from a processor's point of view [J].

de Bruijn, JCM .

APPLIED COMPOSITE MATERIALS, 2000, 7 (5-6) :415-420

[10] Dynamic mechanical analysis of injection-moulded discs of polypropylene and untreated and silane-treated talc-filled polypropylene composites [J].

Díez-Gutiérrez, S ;

Rodríguez-Pérez, MA ;

De Saja, JA ;

Velasco, JI .

POLYMER, 1999, 40 (19) :5345-5353

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