Eventually scientist found that this defect could be partially overcome by the use of mordant. The natural colouring substances are now developing trends for their use all over the world because of health hazards and toxicity problems created by the synthetic dyes [1]. 2. Objective: Considering the growing importance of natural
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wide range of laminates and industrial adhesives. Also‚ it had explored the market in synthetic fibre manufacture by take-over. In 1988‚ Alpha Plastics involved in merger with the Colmar Chemical Company‚ which is a slightly larger organisation with 8‚500 employees and located near Stockport. Colmar produces a variety of industrial chemicals besides plastic and specialises in the production of synthetic fibres. Alpha Plastics believed that the merger would allow taking advantage of Colmar’s Research
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her depressive symptoms and feelings of hopelessness. Some professionals in the field agree that codependency involves various “themes of caretaking‚ pleasing others‚ and association with a person who has alcohol or drug problems” (Rotunda & Doman‚ 2001‚ p. 258). In speaking with Debra‚ she described all of these to me as she talked about her boyfriend who is in active addiction. He often blames Debra for his use because she is always nagging him about his using. Debra described her boyfriend’s
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plastic-def. A plastic material is any of a wide range of synthetic or semi-synthetic organic solids that are moldable. Plastics are typically organic polymers of high molecular mass‚ but they often contain other substances. They are usually synthetic‚ most commonly derived from petrochemicals‚ but many are partially natural. Plastics Characteristics Plastics are made from fossil fuels--petroleum‚ natural gas‚ coal--‚ wood and some plant materials‚ air‚ water and sometimes other common materials
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CHemistry project ..... CHEMISTRY INVESTIGATORY PROJECT TOPIC: RAYON FIBRE BY:- VIKRAM RAO XII – B OBJECTIVE OF THE PROJECT This project is aimed at preparation of rayon thread from filter paper employing cuprammonium process INTRODUCTION Rayon is the oldest commercial manmade fiber. The U. S. Trade Commission
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Summer Training Report On ANALYSIS ON RAYON PRODUCTION & SALES Submitted in Partial Fulfillment for the Award of the Diploma of Post Graduate Diploma in Management (Session 2009-11) Submitted to: Examination controller Submitted By: SUMIT Kr. GUPTA Internal Guide: ASHISH JHA Roll No: PGD09151 PGDM: I yr Department of Management Institute of MANAGEMENT STUDIES‚ NOIDA A UGC Recognized Institute A-8B‚ Plot –C‚ Sector-62‚ Noida DECLARATION I
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Theory Project 1 Natural and Manufactured fibres by- Ama Bona Owusu 12MC What are natural fibers? Natural fibers are any hair like raw material that can be directly accessible from an animal‚ vegetable‚ or mineral source (plants) and an be changed into non-woven fabrics such as felt or paper or‚a woven cloth when it has been span into yarns. When natural fibers can be discussed further and can be refereed to as agglomeration of cells in which the diameter is negligible in
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this occurrence. In some cases‚ we are ourselves the determinants of nature‚ since the use we make of natural forces produces the result we have caused. One such recent matter is the use of plastic. The term "plastics" covers a range of synthetic or semi-synthetic organic condensation or polymerization products that can be molded or extruded into objects or films or fibers. They consist of long chains of polymers. Their name is derived from the fact that in their semi-liquid state they are malleable
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the specializations and in particular the possibility of attaining the desired specifications of the synthetic fibres. This would require an in depth study of attributes and jute and allied fibres‚ assessment of their potential and analyze the various attributes of man-made fibres which make them preferred for certain applications and then study how to impart these characteristics to the jute fibre whether by processing‚ agricultural practice‚ retting or treating methods or genetic improvement. Many
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India’s Intra Industry Trade CONTENTS Acknowledgements 2 Introduction 4 Theoretical Framework 5 Methodology 6 Analysis 8 Sensitivity Analysis 12 Industry Analysis 14 Sugar industry 14 Diamond industry 18 Man made staple fibres 22 Preserved food industry 29 Carbon industry 36 Conclusion 41 Introduction The project of Intra Industry trade of India from 1990-2000 is an attempt to understand the India’s trade with world and changes taking place in the nature of trade in various
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