State ofnthe art of bicomponent staple fibre production

Comprehensively illustrated with seven figures, the best demonstration of the nature of bi-component fibres is shown by figure 1 that has twelve cross-sections of the commonly used types, together with possible material mixes and other technical data. One common reason for using two materials in one fibre is to produce a self-crimping act..

Nylon fibres 2000-2010

Taking as axiomatic that the market for nylon fibres is likely to remain static in volume over the period 2000 to 2010, the author examines what this means for a number of significant producer countries. The countries listed in a table are USA/Canada, Western Europe, China, Taiwan, and Japan. Three major markets, those of the US, Western ..

Chemical fibers with specific properties for industrial application and personnel protection

This presentations' aim is to "open the window' to Russian scientific and technical achievements, which include fibers and fibrous materials of high thermal properties, fire resistant, chemical resistant, surface active, special physical properties and some others. In this paper, new ways of production, properties, main assortment, applic..

Physical properties of lyocell fibers spun from isotropic cellulose dope in NMMO monohydrate

This article describes the physical properties of lyocell fibers spun from an isotropic cellulose spinning dope in N-methyl morpholine N-oxide’ (NMMO) monohydrate (IPS lyocell fibers). Wide angle x-ray diffraction (WAXD) experiments on the crimped fibers exhibit little difference in the crystal structure of IPS and Tencel lyocell fibers:..

Using bicomponent technology to spin ultra-microdenier fibers

With the use of modern technology, microdenier fibers with a dpf of less than 0.2can now be produced and processed economically in large quantities. Hills Inc., West Melbourne, Florida has been one of the world leaders in bicomponent spinning technology and has seen great success in developing the technology required to make the spinning ..

World Cotton Outlook.

Higher production, consumption, stocks, and trade characterized the world cotton market in 2001-2002. Historical change in Brazil accounted for the majority of increases. Australia and Pakistan increased production 100,000 bales and 200,000 bales, respectively. The People's Republic of China increased Consumption 250,000 bales; Turkey 150..

Cotton Is Shrinking.

The cotton industry has stagnated and lost ground to manmade fibers during the past ten years. An overview of the problem addresses the symptoms of stagnation, raw cotton production, cotton consumption, cotton products, cotton product import and export markets, and Italy's role in world cotton markets. Cultivated area and raw cotton produ..

Natural Fibres -- Production and Importance.

Cotton is the most important natural fiber with a market share of approximately 75 percent. World production and demand of cotton plateaued in the latter half of the 20th century, but forecasts indicate a recovery due to the increased demand for jeanswear. Jute has a low market share in industrialized countries but is important in India, ..

프라마로프트

광 촉매용 항균성 카펫 개발