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版权:原创标记原创 主题:SummaryoftheWorldFiber2018范文 科目:学术论文 2024-01-20

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World fiber production and use

The fiber production in the world textile industry in 2015 fell for the first time since 2008 by 0.7% to 94.9 million tonnes. This includes an increase of 5.8% in the manmade fiber sector to 66.8 million tonnes while natural fibers dropped 13.2% to 28.1 million tonnes, the steepest contraction since 1986.

As a matter of common knowledge natural fibers production is not precisely projectable due to climatic and other natural imponderabilities. Hence, annual cotton production is quite often in no accordance with consumption. It needs to be adjusted while basically manmade fiber stocks are controlled to match demand. As global cotton stocks have been traced by international organizations like ICAC, consumption figures for cotton are included in a world-fiberuse figure. This data delivers a more accurate indication of the volumes for subsequent processing into weaving, knitting and nonwovens.

Referring to this approach, last year’s use of fibers accounted for 96.7 million tonnes, up 3.1%. This robust growth may surprise despite its third consecutive year of weakening from 5.6% growth in 2012 in the light of slowing world economy. On the other hand, it gives reason to question a manmade fiber production according to market needs.

In the absence of global statistics although desirable it seems impossible to approach this issue via an educated guess due to the variety of applications. However, the small-scale market for acetate tow provides an informative basis as this fiber is highly correlated to one homogeneous product, namely cigarette filters. The fiber output depressed from destocking fell much stronger than joint shipments of the main cigarette manufacturers. This basic thought was to comment the level of growth even if no official sources are visible for insights.

Fiber market dynamics

The world market has been unabatedly shifting toward manmade fibers, currently occupying a 69% share, with polyester fibers growing again faster than the market. Natural fibers, in contrast, declined in the fourth consecutive year. Cotton has decisively accounted for this slump after suffering from the most drastic contraction in forty years.

Processing of Fibers Staple fibers are precursor to spun yarn, increasingly used for nonwovens and unspun end-uses for mainly filling materials. The weakness in natural fibers has caused stagnation in spun yarn volumes in the past two years while filament yarns grew considerably faster than the market in six consecutive years.

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