関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Formaldehyde | HCID 712 | — |
| 反応物 | Melamine | HCID 7955 | — |
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | Melamine formaldehyde | HCID 93374 | — |
反応手順
Separately, a mixture comprising 10 parts of melamine, 25 parts of 37% aqueous formaldehyde solution and 65 parts of water was adjusted to pH 9.0 with sodium hydroxide and was heated at 60° C. with stirring to perform dissolution to obtain a transparent melamine-formaldehyde precondensate.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05248555 |
|---|
| 出典データセット | uspto-grants-1993_09 |
|---|
| ORD ID | ord-a595f883ebd94deb981e91be38be3c2a |
|---|
| 出典メモ | uspto-grants-1993_09 |
|---|
