Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Novel low-cost jute-polyester composites. III. Weathering and thermal behavior
Autore:
Dash, BN; Rana, AK; Mishra, HK; Nayak, SK; Tripathy, SS;
Indirizzi:
Ravenshaw Coll, Dept Chem, Cuttack 753003, Orissa, India Ravenshaw Coll Cuttack Orissa India 753003 Cuttack 753003, Orissa, India Salipur Coll, Dept Chem, Cuttack 754202, Orissa, India Salipur Coll Cuttack Orissa India 754202 m, Cuttack 754202, Orissa, India Indian Jute Ind Res Assoc, Calcutta 700088, W Bengal, India Indian Jute Ind Res Assoc Calcutta W Bengal India 700088 W Bengal, India Vedvyas Coll, Dept Phys, Rourkela 769041, India Vedvyas Coll Rourkela India 769041 ll, Dept Phys, Rourkela 769041, India Cent Inst Plast Engn & Technol, Bhubaneswar 751031, Orissa, India Cent Inst Plast Engn & Technol Bhubaneswar Orissa India 751031 ssa, India
Titolo Testata:
JOURNAL OF APPLIED POLYMER SCIENCE
fascicolo: 9, volume: 78, anno: 2000,
pagine: 1671 - 1679
SICI:
0021-8995(20001128)78:9<1671:NLJCIW>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
MECHANICAL-PROPERTIES; METHYL-METHACRYLATE; FIBERS;
Keywords:
jute-polyester composites; outdoor weathering; water absorption; thermal characterization;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
27
Recensione:
Indirizzi per estratti:
Indirizzo: Tripathy, SS Ravenshaw Coll, Dept Chem, Cuttack 753003, Orissa, India Ravenshaw Coll Cuttack Orissa India 753003 03, Orissa, India
Citazione:
B.N. Dash et al., "Novel low-cost jute-polyester composites. III. Weathering and thermal behavior", J APPL POLY, 78(9), 2000, pp. 1671-1679

Abstract

Jute-polyester composites were fabricated with untreated (control) and bleached slivers with 60% loading of fiber by weight and were designated as JPH(C) and JPH(B), respectively. Both types of composite specimens were subjected to water absorption and outdoor weathering tests to assess their relative performance under environmental conditions. While both composites showed low water absorption, JPH(B) showed lesser water absorption (8.48%) than did JPH(C) (12.25%). The mechanical properties like tensile and flexural strengths were measured for both the weathered and unweathered specimens and compared. The tensile strength of JPH(C) and JPH(B) decreased while the tensile modulus increased after weathering. The flexural strength, moduli, andILSS of the weathered specimens were less than those of the unweathered ones. The nature of the fiber-matrix adhesion could be established from theseresults. The cause of every observation is explained. Thermal analyses (TG/DTG and DSC) of the composite specimens were also done. The overall thermal stability of JPH(C) was found to be better than that of JPH(B). (C) 2000 John Wiley & Sons, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 26/09/20 alle ore 10:28:30