The characterisation and reuse of glass fibres recycled from scrap composites by the action of a fluidised bed process

被引：106

作者：

Kennerley, JR ^{[1
]}

Kelly, RM ^{[1
]}

Fenwick, NJ ^{[1
]}

Pickering, SJ ^{[1
]}

Rudd, CD ^{[1
]}

机构：

[1] Univ Nottingham, Dept Mech Engn, Nottingham NG7 2RD, England

来源：

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING | 1998年 / 29卷 / 07期

基金：

英国工程与自然科学研究理事会;

关键词：

glass fibres; recycling; moulding compounds; physical properties;

D O I：

10.1016/S1359-835X(98)00008-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper describes a new fluidised bed process for recovering reinforcing fibres from scrap thermoset composites. Glass fibres recovered from scrap sheet moulding compound at 450 degrees C using this process have a strength reduced to about half that of virgin fibre. These fibres have been used as partial and full replacement for virgin fibres in a dough moulding compound (DMC). The main physical properties of plaques moulded with the experimental DMCs have been measured. Flexural and Young's moduli an unaffected by the level of reclaimed fibre used. Flexural and tensile strength are reduced when over 50% of the virgin reinforcement is replaced by fibres recovered at 450 degrees C. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：839 / 845

页数：7

共 11 条

[1]

[Anonymous], 1960, PHYS CHEM GLASSES

[2]

BREARLEY W, 1963, PHYS CHEM GLASSES-B, V4, P69

[3]

CAMERON NM, 1968, GLASS TECHNOL, V9, P121

[4]

CAMERON NM, 1965, J AM CERAMIC SOC JUL, P385

[5]

FENWICK NJ, 1995, AUTO RECYCLE 95, P167

[6]

FENWICK NJ, 1994, ENG PROF WAST IMECHE

[7]

PICKERING SJ, 1993, ECCM6 EUR ASS COMP M

[8]

PIGGOTT MR, 1968, GLASS TECHNOL, V9, P172

[9]

Sakka S., 1957, B I CHEM RES, V34, P316

[10]

SCHAEFER P, 1994, 49 ANN C COMP I SPI

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