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INDIA FAIR 24-27 July 2008
Impact Exhibition and Convention Center,Bangkok
Birla Cellulose
Birla Modal
Sodium Sulphate
 
 
 
 
Products > Our Products

BIRLA CELLULOSE

SPECIFICATION FOR TEXTILES

ITEM UNIT RANGE
Denier D X +/-5%
Fibre Length MM Y +/- 2
Conditioned Tenacity    
Bright    
1.2D / 1.5D Grams per denier 2.70 +/- 0.10
2.0D Grams per denier 2.60 +/- 0.10
3.0D / 5.0D Grams per denier 2.50 +/- 0.10
Semi Dull    
1.2D / 1.5D

Grams per denier 2.55 +/- 0.10
2.0D
Grams per denier 2.50 +/- 0.10
3.0D / 5.0D Grams per denier 2.50 +/- 0.10
Conditioned Elongation

% Min 19
Brightness, ISO
% Min 90
Moisture Regain % 13
* In-house method    
     
TYPES
LUSTRE DENIER (X) LENGTH (Y)

Bright Bleached

0.9D*, 1.2D, 1.5D 32MM, 38MM, 44MM
2.0D 51MM
3.0D* / 5.0D* 76MM, 89MM, 105MM
Semi Dull
1.5D 2.0D
38MM, 44MM, 51MM
3.0D* / 5.5D 44MM, 76MM, 89MM, 105MM

* Available on demand with minimum lot of 50 MT.

     
BIRLA MODAL

SPECIFICATION

ITEM UNIT RANGE

Denier

D X +/- 5%
Fibre Length MM Y +/- 2
Conditioned Tenacity

Grams per Denier Min 3.80
Wet Modulus at 5% Elongation
Grams per Denier Min 0.65
Conditioned Elongation
% 13-15
Equilibrium Moisture Regain
% 13
Oil Pick Up
% Min 0.20
Brightness, ISO
% Min 92.0
Whiteness, Berger
%
Min 82.0

* In-house method

 

TYPES

LUSTRE DENIER (X) LENGTH (Y)

Bright Bleached

0.9D*, 1.2D, 1.5D

32MM, 38MM, 44MM
 
ANHYDROUS SODIUM SULPHATE SPECIFICATION
PARAMETER
UNIT
TOLERANCE
Appearance
-
White Fine Granule
ISO Brightness
%
Min 87.00
pH of 1% solution
-
6.0-9.0
Moisture
%
Max 0.10
Bulk Density
G/cc
1.3-1.5
ON DRY BASIS
 
Purity as Na2SO4

%
Min 99.0
Water Insoluble
%
Max 0.05
Chloride as NaCl
%
Max 0.10
Alkalinity as Na2CO3
%
Max 0.10
Iron as Fe
Ppm
Max 15
(Ca+Mg) as Ca
Ppm
Max 300
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In the manufacture of rayon,  the first stage is to convert pulp into alkli cellulose, for this high purity pulp sheets and caustic soda lye More ...
 
 
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