Effects of Time on Dyeing of Different Cotton Fabrics with Reactive Dye

Sumon Mazumder
Assistant Professor,
Department of Textile Engineering
Daffodil International University

Shirajum Monira
ID: 091-23-1405

Md.Rashedul Haque
ID: 091-23-1413

M.K.Hasan
ID: 091-23-1441

Level-4, Term-3
Department of Textile Engineering
Daffodil International University

Contents

Topics Page

Chapter: - 01
1.0 Aim of the Project…………………..………………………………....………….5
Chapter: - 02
2.0 Introduction………………………………………………………......…….…. 7 2.1 Why this subject been chosen........................................................................... 7 2.2 Why cotton fibers & reactive dyes been used…...............................................7 2.3 Why time is necessary for dyeing cotton fabric with reactive dye....................7 2.4 Effect of time for dyeing cotton fabric with reactive dye………………..……7 2.5 What is organic cotton and how is it grown……………………………….......8 2.6 Why does the industry want to use organic cotton……………….……....……8 2.7 Characteristics of cotton……………………………………………...…….….8 2.8 Fiber Properties of according to Cotton……….……………………..…… 8-10 2.9 Fiber structure and formation…..................................................................10-11 2.10 Raw cotton component.................................................................................. 11 2.11 Repeat unit of cellulose................................................................................. 12 2.12 Physical properties of cotton......................................................................... 13 2.12.1 Fiber length……………..……….………….…….……...……………13 2.12.2 Length uniformity............................................................................... 13 2.12.3 Fiber