Shanghai Petrochemical develops standards to further recommend the development of the polyester industry

The flame retardant polyester chip industry standard formulated by Sinopec Shanghai Petrochemical Industry Co., Ltd. was recently approved by experts from the China Chemical Fiber Industry Association. This standard will provide basis for the production of flame-retardant polyester chips in China, inspection of trade circulation and third-party supervision and inspection, and will further promote the development of the polyester industry.

It is reported that from 2004 to now, Shanghai Petrochemical has presided over or participated in the formulation of flame retardant polyester chips, polyester pre-oriented yarns, polyester staple fiber for sewing threads, polyester industrial filaments, fiber-grade polyester chips, and polyester ultra-short fibers. Standard or industry standard. These standards have basically covered polyester polyester products.

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Building Material,Wood Plastic Composite Decking,WPC Guardrail

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