Influence of the Injection Molding Process on the Mechanical Properties of (PA6/GF/MMT) Nanocomposite

被引：10

作者：

Damiani, Renato Adriano ^{[1
]}

Fiori Junior, Jair ^{[4
]}

Silvano, Josiane da Rocha ^{[4
]}

da Silva Santos Neto, Almir Barros ^{[5
]}

Hermes de Araujo, Pedro Henrique ^{[4
]}

Riella, Humberto Gracher ^{[4
]}

Fiori, Marcio Antonio ^{[2
,3
]}

机构：

[1] Univ Extremo Sul Catarinense UNESC, Postgrad Program Sci & Mat Engn, BR-88806000 Criciuma, SC, Brazil

[2] Univ Comunitaria Regiao Chapeco UNOCHAPEC, Postgrad Program Environm Sci, BR-89809000 Chapeco, SC, Brazil

[3] Univ Comunitaria Regiao Chapeco UNOCHAPEC, Postgrad Program Technol & Management Innovat, BR-89809000 Chapeco, SC, Brazil

[4] Univ Fed Santa Catarina, Postgrad Program Chem Engn, BR-88040900 Florianopolis, SC, Brazil

[5] Univ Fed Pampa Unipampa, Postgrad Program Engn, BR-96400100 Bage, RS, Brazil

来源：

POLYMER COMPOSITES | 2015年 / 36卷 / 02期

关键词：

D O I：

10.1002/pc.22935

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

This work describes the first part of a series of studies on the effect of injection molding conditions on the mechanical properties of polyamide 6/glass fiber/montmorillonite (PA6/GF/MMT) composites, wherein the effect of the injection molding mass temperature on the mechanical properties of the composite is investigated. The results demonstrate that composites processed at lower mass temperatures exhibited higher tensile strength and flexural strength. These findings are explained by the fact that the use of different mass temperatures leads to PA6 matrices with different degrees of crystallinity. In addition, changes in the mass temperature affect the fiber-matrix adhesion of the composite and the intercalation between the matrix and the various components in the nanocomposite. POLYM. COMPOS., 36:237-244, 2015. (c) 2014 Society of Plastics Engineers

引用

页码：237 / 244

页数：8

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