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Enzymatic pre-treatment of cotton. Part 2: Peroxide generation in desizing liquor and bleaching
enzymatic bleaching cotton glucose glucose oxidase peroxide whiteness
2009/6/17
The objective of this study was to utilise desizing liquors of starch-sized fabrics using glucoseoxidaseenzymes for bleach to produce hydrogen peroxide from glucose units of the starch removed; glucos...
Waxs Studies of Salix Viminalis Wood Susceptibility to Alkali Treatment
X-ray diffraction cellulose mercerization WPG index willow wood
2009/6/16
Comminuted willow wood (Salix viminalis) was treated with sodium hydroxide solutions
of 10, 15, 20 and 25% NaOH concentration, for 15, 30, 45, 60 and 90 minutes for each
case of NaOH concentration. ...
Antioxidant Activity for Sericin Hydrolyzate Obtained by Hydrothermal Treatment
sericin hydrolyzate hydrothermal treatment DPPH
2009/3/30
Antioxidant Activity for Sericin Hydrolyzate Obtained by Hydrothermal Treatment。
Studies on bivoltine cocoon cooking - Effect of permeation treatment condition on reeling performance and quality characteristics of raw silk of Indian bivoltine hybrid cocoons
Cooking condition Reelability Raw Silk% Cneanness Elongation Cohesion
2009/3/23
AbstractThe effect of difference in temperature between high temperature steam treatment and low temperature water permeation treatment and duration of high temperature steam treatment of cocoon cooki...
Enzymatic Pre-treatment of Cotton. Part 1. Desizing and Glucose Generation in Desizing Liquor
desizing starch α-amylase amyloglucosidase glucose enzymatic bleach
2009/2/19
The objective of this study was to substitute cotton pretreatment chemicals with enzymes to create an environmentally friendly process for water and energy savings. In this study, enzyme selection and...
Effect of NaOH Treatment on the Interfibrillar Swelling and Dyeing Properties of Lyocell (TENCEL) Fibres
alkali cellulose dyeing fibre lyocell swelling
2009/2/16
The effect of interfibrillar swelling on swelling degree, carboxyl content, split number, weight loss and dyeing properties by using NaOH solution up to 2.5 M concentration of lyocell fibres was inves...
The Influence of Low-temperature Plasma and Enzymatic Treatment on Hemp Fabric Dyeability
hemp low-temperature plasma enzyme dyeing
2009/2/16
In order to study the influence of low-temperature air plasma and enzymatic treatment on the dyeing properties of hemp, “cold dyeing” of hemp fabric with acid dye (C.I. acid blue 113) and direct dye (...
An Approach towards a Single Pre-treatment Recipe for Different Types of Cotton
cyclodextrins crease resistant formaldehyde wrinkle recovery angle cross-linking
2009/2/13
Cyclodextrins (CDs) can form molecular complexes with a very wide range of compounds thanks to their hydrophobic internal cavity. This feature enables them to be incorporated into fabrics, to entrap a...
An Approach towards a Single Pre-treatment Recipe for Different Types of Cotton
bleaching cationization cotton fabric dyeing pectinase pre-treatments scouring
2009/2/13
Pre-treatment (preparation) of cotton fabrics constructed from different grade cotton fibres with variable physicochemical properties using a single recipe to yield single results was investigated.The...
Alkaline Treatment of Dibutyrylchitin Fibres Spun from Polymer Solution in Ethyl Alcohol
dibutyrylchitin fibres alkaline treatment regenerated chitin fibres
2009/2/11
Dibutyrylchitin (DBCH) was obtained from native krill chitin by its esterification with butyric anhydride. In this study, DBCH was the initial material for the fibre formation. DBCH fibres were manufa...
Enzymatic Treatment of Fibres from Regenerated Cellulose
regenerated cellulose fibres cellulases
2009/2/11
The use of cellulolytic enzymes to modify fibres and fabrics made of regenerated cellulose is a new trend in enzyme application. Enzyme treatment improves the properties of fibres and fabrics without ...
Studies of the Structure of Polysaccharides in the Process of Alkaline Treatment of Dibutyrylchitin Fibres
Polysaccharides Alkaline Treatment Dibutyrylchitin Fibres
2009/2/10
Studies of the Structure of Polysaccharides in the Process of Alkaline Treatment of Dibutyrylchitin Fibres.
Polyester Films Modified by Chemical Compositions and Physical Treatment Studied by X-Ray Diffraction Methods
Chemical Compositions Physical Treatment Studied X-Ray
2009/2/10
Polyester Films Modified by Chemical Compositions and Physical Treatment Studied by X-Ray Diffraction Methods.
Infl uence of Enzymatic Treatment on the Flax Fibre Morphological Structure,Physico-Chemical Properties and Metrological Parameters of Yarn
flax fibres enzymatic treatment bleaching morphological structure
2009/2/7
The effect of enzymatic treatment with cellulolytic and pectinolytic enzymes on the morphologicalstructure and properties of flax fibre and yarn has been examined. The enzymatic treatment has been int...
Influence of thermal treatment on the supermolecular structure of homogeneous polyethylene-1-octene copolymers
homogeneous copolymers isothermal crystallisation multiple melting
2009/2/6
DSC & simultaneous real-time SAXS and WAXS studies of the isothermal crystallisation, melting
and morphology of homogeneous polyethylene-1-octene copolymers are presented. The multiple meltingbehavio...