Polytetramethylene Ether Glycol from Shandong Tsingrun Chemical Co., Ltd. (Business Opportunities - Marketing & Sales)
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Item ID 3785581 in Category: Business Opportunities - Marketing & Sales
Polytetramethylene Ether Glycol from Shandong Tsingrun Chemical Co., Ltd. | |
Product Description Polytetrahydrofuran (PTMEG) CAS No. 25190-06-1 EC No. 216-898-4 Molecular Formula: HO-[-CH2CH2CH2CH2O-]n-H Appearance: Colorless transparant liquid Application: Polytetrahydrofuran is mainly used as the soft chain of block polyurethane or block polyether polyester. The block polyurethane rubber made from polytetrahydrofuran with an average molecular weight of 1000 can be used as tire, drive belt, washer, coating, artificial leather, film, etc. The prepared block polyether polyester is thermoplastic elastomer. Polytetrahydrofuran with an average molecular weight of 2000 can be used to prepare polyurethane elastic fibers。 Application It is mainly used in the production of polyurethane elastomer, spandex, ester ether copolymer elastomer, etc. With high elongation and elasticity of rubber yarn, it also has excellent hydrolytic stability, air permeability, wear resistance and low temperature mechanical properties, and has unique and broad application prospects in the fields of textile, pipe, chemical, synthetic leather, medical equipment, automobile, shipbuilding, construction and military industry.  | |
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| Target Prov.: All Provinces Target City : All Cities Last Update : Dec 14, 2023 9:17 PM Number of Views: 35 | Item Owner : tsrchem Contact Email: Contact Phone: +86 18953390804 |
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2024-04-28 (0.389 sec)