Table 1 Matrix and other four woven jute mat/polyester composite samples used and their nomenclatures.

From: Improvement of vibration and acoustic properties of woven jute/polyester composites by surface modification of fibers with various chemicals

S/no

Sample

Nomenclature

1

Polyester resin

PR

2

Untreated

UT

3

NaOH treated

SM1

4

NaHCO3 treated

SM2

5

Cr2SO4 treated

SM3