发明名称 |
PROCEDE DE SOLUBILISATION DE L'ERYTHROSINE DANS DES CONDITIONS ACIDES,ET COMPOSITIONS OBTENUES |
摘要 |
FD&C Red #3 is solubilized under acidic conditions to provide a substantially cloud-free and precipitate-free product by dispersing the Red #3 in a solvent having a pH above about 4.5, fixing the Red #3 with a substrate, and solubilizing the fixed Red #3 into an aqueous solution in the presence of an amount of gelatin and for a period of time effective to stabilize the Red #3 in an aqueous solution below the pH of about 4.5, and adjusting the pH of the aqueous solution below about 4.5. |
申请公布号 |
LU80171(A1) |
申请公布日期 |
1979.02.12 |
申请号 |
LU19780080171 |
申请日期 |
1978.08.29 |
申请人 |
GENERAL FOODS CORP |
发明人 |
STEENSEN W;SALADINI J;TOPALIAN H;PARNELL J |
分类号 |
C09B67/40;A23L1/0562;A23L1/275;C09B67/24;C09B69/00 |
主分类号 |
C09B67/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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