関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Ethanolamine | HCID 700 | — |
| 反応物 | Methacrylic Acid | HCID 4093 | — |
| 反応物 | Dicyclohexylcarbodiimide | HCID 10868 | — |
| 生成物 | 2-Hydroxyethyl Methacrylate | HCID 13360 | 99.7% |
| 生成物 | N-(2-Hydroxyethyl)methacrylamide | HCID 10197699 | — |
反応手順
2-methacrylamidoethyl alcohol was prepared in substantially the same manner as in Example 11 except that 6.9 g of methacrylic acid and 16.5 g of dicyclohexylcarbodiimide and 4.9 g of ethanolamine were used. Subsequently, a polymer powder was obtained in substantially the same manner as in Example 11 except that 52.0 g of 2-methacryloyloxyethyl alcohol was used. The obtained polymer powder is referred to as "1T-40". Separately, 2-methacrylamidoethyl alcohol was prepared in substantially the same manner as in Example 11 except that 27.6 g of methacrylic acid and 66.0 g of dicyclohexylcarbodiimide and 19.6 g of ethanolamine were used. Subsequently, a polymer powder was obtained in substantially the same manner as in Example 11 except that 20.8 g of 2-methacryloyloxyethyl alcohol was used. The polymer powder is referred to as "4T-40".
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05397682 |
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| 出典データセット | uspto-grants-1995_03 |
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| ORD ID | ord-2d73f412f01f4f82bfeca3d2471c5f6d |
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| 出典メモ | uspto-grants-1995_03 |
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