China (Mainland)
Poly(tetrahydrofuran) CAS NO.25190-06-1
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- ProName: Poly(tetrahydrofuran)
- CasNo: 25190-06-1
- Molecular Formula: (C4H8O)n H2O
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- LimitNum: 0
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Polytetrahydrofuran
Chinesenickname:polytetrahydrofuranglycol,polytetramethyleneetherg…
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Poly tetrahydrofuran
Chinese nickname: poly tetrahydrofuran glycol, poly tetramethylene ether glycol, polytetramethylene ether
English referred to as: PTMG, PTMEG
CAS Numbers: 25190 - 06- 1
EINECS no. : 216-898-4 [1]
Points son type: HO - [- CH2CH2CH2CH2O -] n - H poly tetrahydrofuran mainly used for block polyurethane or block polyether polyester soft segment. The average molecular weight of 1000 poly tetrahydrofuran system of block polyurethane rubber, can be used for tires, belt, washer, etc.; Can also be used to paint, artificial leather, film, etc. System of block polyether polyester for thermoplastic elastomer. The average molecular weight of the poly tetrahydrofuran, could be used in the system of polyurethane elastic fiber. In recent years and found that, by poly tetrahydrofuran made of block polyurethane has good anticoagulant hemorrhagic, can be used as medical polymer materials.