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Viscose Fiber Chain: Price Decline Of Polyester Staple Fiber In China

2010/8/3 15:11:00 48

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On the market

wood pulp

The price remained almost flat.

The index of bleached cork pulp (NBSK) rose 27 cents / tonne in the European market. Similarly, in the US market, third times exceeded the price of the previous week.

In China,

Hardwood kraft pulp

(BHKP) the index fell by 1.64 cents / ton.

In the pulp market, pulp supplied by Brazil and Sweden is stable, but pactions are scarce.

In China, the price of PET staple has dropped sharply, which has been affected by the continuous decline in the past few weeks.

Downstream spinning producers have no plans to update inventories and have been consuming past inventories.

viscose filament yarn

Prices in China and Asia remain unchanged, and manufacturers' quotations have not changed.

Supplement:

India consumer & Customs Administration considers it necessary to classify the unified uses of polyester staple fiber (PSF) produced by PET waste and discarded bottles.

The main reason for this is that polyester staple fibres produced from PET bottles and discarded bottles have different uses.

Some rights claim that the product is included in the thirty-ninth chapter of plastic products, while others say that the product is included in the 55032000 heading of the 39 chapter.

Under normal circumstances, the main raw material for PET staple fiber (PSF) production is PTA & MEG.

Polyester refers to the linking of several monomers inside the fiber. When alcohol and carboxyl acids react, alcohols are formed.

Monomer esters were polymerized under suitable conditions to obtain polyester.

Another way is to produce polyester fibers from PET bottles.

PET bottles are mainly used for beverage bottles. After use, recycling is becoming more and more common. Fiber is produced by remelting PET and extruding bottles.

The PET bottle was crushed into PET chips, then melted and polymerized by extruder and pformed into a tow through spinneret.

The tow is stretched and cut into different lengths to become a polyester short line.

Artificial fibers can come from monomers or polymers themselves.

The manufacturing process does not determine the classification of products.

The key to classification is the nature of the final product and the market's understanding of the final product.

After in-depth study of these problems, the General Administration of consumption and customs concluded that the polyester staple produced from PET bottles is only a textile material. Therefore, it will no longer be considered as a plastic product under the thirty-ninth chapter. Instead, it will be categorized into paragraph 55032000.