Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Formaldehyde → Melamine formaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Formaldehyde | HCID 712 | — |
| 반응물 | Melamine | HCID 7955 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Melamine formaldehyde | HCID 93374 | — |
반응 단계
Apart from this, by stirring a mixture of 6 parts of melamine, 11 parts of an aqueous solution of 37% by weight formaldehyde, and 30 parts of water for 30 minutes at 60° C., a transparent aqueous solution of a mixture of melamine, formaldehyde, and a melamine-formaldehyde initial condensate was obtained. The pH of the aqueous solution thus formed was from 6.0 to 8.0. Hereinafter, the aqueous solution of a mixture of melamine, formaldehyde, and a melamine-formaldehyde initial condensate is referred to as an initial condensate solution.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04761397 |
| 출처 데이터셋 | uspto-grants-1988_08 |
| ORD ID | ord-c98630eda0504ed3af45d9cd77256abd |
| 출처 메모 | uspto-grants-1988_08 |