High Tenacity and High Modulus PE Fiber

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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-22 10:09
Browse the number: 160
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The basic theory on the HSHM-PE fiber had been first proposed in 1930s. However, it is till about 50 years later that the fiber could be dissolve the ultra-high molecular weight polyethylene into a certain solvent and then spray into spinning from the spinneret. During the dissolving process, macromolecular chains originally entangled and irregularly structured separate from one another and maintain the state till the spinning fluid cools down and the spinning is formed. During the subsequent fiber-drafting process, the PE macromolecule comes to a higher degree of orientation and crystallization, resulting in high strength and high module of the fiber (See Table 1).

In 1990s, the HSHM-PE fiber was commercially manufactured only in a few highly developed countries and its total output is but thousands of tons. Hunan ZTSA Limited is the one after a few big companies in the world to acquire the exclusive technology in producing commercially the HSHM-PE fiber. Recently, product line with the annual production capacity of 200 tons has been put into operation. The home market share will be estimated to above 50 percent. Tested by Hunan Provincial Commission of Science and Technology and the Stats Administration of Textile Industry, the ZXT99HSHM-PE fiber and its product collections have been highly assessed to rank the pilot in China and have reached the advanced level of its international counterparts.

The ZTX99 HSHM-PE fiber is one of three major hi-tech fibers (specifically the carbon fiber, the armied fiber and the HSHM-PE fiber) and the toughest of all and its basic features are as follows:

●High strength: over 10 times stronger than the high-quality steel;

●High modulus: next to the super-class carbon fiber;

●Low density: less than lg/cm and floatable on water

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