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Carbamic acid, ethyl ester → Trimethylolpropane
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Carbamic acid, ethyl ester | HCID 5641 | — |
| 反応物 | Diphenylmethane diisocyanate | HCID 7570 | — |
| 反応物 | Toluene 2,4-Diisocyanate | HCID 11443 | — |
| 反応物 | Hexamethylene diisocyanate | HCID 13192 | — |
| 反応物 | Bis(isocyanatomethyl)benzene | HCID 3035160 | — |
| 反応物 | Chlorophenylene diisocyanate | HCID 21915951 | — |
| 反応物 | Cyclohexane phenylene diisocyanate | HCID 86738519 | — |
| 生成物 | Trimethylolpropane | HCID 6510 | — |
| 生成物 | Toluene 2,4-Diisocyanate | HCID 11443 | — |
反応手順
As the polyisocyanate constituting the urethane resin, there can be mentioned, for example, hexamethylene diisocyanate, xylylene diisocyanate, 1-methyl-2,4-diisocyanate, cyclohexane phenylene diisocyanate, tolylene diisocyanate, chlorophenylene diisocyanate, diphenylmethane-4,4'-diisocyanate, naphthalene-1,5-diisocyanate, triphenylmethane-4,4',4"-triisocyanate, xylylene-2,2'-diisocyanate, isopropylbenzene-2,4-diisocyanate, an adduct of 1 mole of trimethylol propane and 3 moles of tolylene diisocyanate, and high-molecular-weight polyisocyanates obtained by polymerization of the foregoing polyisocyanates.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04342852 |
| 出典データセット | uspto-grants-1982_08 |
| ORD ID | ord-452b3e066f6d414eb28527efa9364272 |
| 出典メモ | uspto-grants-1982_08 |