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Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene

Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene(Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene)

CAS: 51447-37-1

化学式: (C15H10N2O2.(C3H6O)n(C3H6O)n(C3H6O)nC3H8O3.(C3H6O)nH2O)x

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  3. Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene
中文名 Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene
英文名 Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene
英文别名 Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene
CAS 51447-37-1
化学式 (C15H10N2O2.(C3H6O)n(C3H6O)n(C3H6O)nC3H8O3.(C3H6O)nH2O)x

Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene - 简介

Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene翻译成中文是聚甲基-1,2-乙二醇, α,α,α-1,2,3-丙三基三羟基-, 与α-羟-ω-羟基聚甲基-1,2-乙二醇和1,1-亚甲基双(4-异氰酸苯)共聚物。

这种聚合物是一种聚氨酯类化合物,具有良好的弹性和柔软性。以下是其性质,用途,制法和安全信息:

性质:
- 具有较高的热稳定性和耐化学性。
- 在室温下为固体,可溶于有机溶剂。

用途:
- 该聚合物可用于制备弹性体、密封剂和粘合剂等工业材料。

制法:
- 这种聚合物通常通过聚合反应制备。通过1,1-亚甲基双(4-异氰酸苯)和α-羟-ω-羟基聚甲基-1,2-乙二醇反应形成异氰酸酯。然后,将上述异氰酸酯与α,α,α-1,2,3-丙三胺反应,生成聚合物。

安全信息:
- 在操作和使用该化合物时,应注意防止接触皮肤和眼睛。
- 需要在通风良好的环境下操作,避免吸入其颗粒或蒸气。
- 在处理和储存聚合物时,避免与可燃物接触,以防止火灾风险。
最后更新:2024-04-09 21:01:54
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Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene 替罗非班盐酸盐一水合物 3,5-DIBROMO-4-HYDROXYBENZONITRILE, OCTANOIC ACID ESTER 苯并[D]咪唑并[2,1-B]噻唑-2-甲醛 Disperse Red C-2R Edetic acid disodium salt dihydrate N-[1-(S)-乙氧羰基-3-苯丙基]-L-丙氨酸 1-Piperazinepropanoic acid, 4-[2-[(4-fluorophenyl)phenylmethoxy]ethyl]- OXONE, 单过硫酸 (过硫酸钾) Poly(oxy-1,2-ethanediy), alpha-phosphono-omega-(2,4,6-tris(1-phenylethyl)phenoxy), ca. 20 EO
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