Table 1.

Peak positions and assignments in FTIR spectra of unmodified and KH-560-modified jute fabrics following different KH-560 modification time durations.

Assignments	Peak Positions Wavenumber (cm−1)						Reference
	S1	S2	S3	S4	S5	S6
-OH stretching of cellulose	3329	3336	3336	3336	3336	3336	[22]
C–H stretching of cellulose	2917	2938	2938	2938	2938	2938	[25]
C=O stretching of hemicellulose	1735	1735	1735	1735	1735	1735	[26]
C=C stretching of oils	1653	--	--	--	--	--	[27]
CH2 stretching of cellulose	1421	1420	1420	1420	1420	1420	[28]
C–O stretching of lignin	1235	1237	1237	1237	1237	1237	[29]
C–O–Si and/or Si–O–Si stretching	--	1105	1105	1105	1105	1105	[30,31]
C–OH and/or Si–OH stretching	1023	986	986	986	1023	1023	[31,32]