IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0334974
(1994-11-07)
|
발명자
/ 주소 |
- Cade Dominique (Colmar FRX) Madit Nicolas (Mulhouse FRX)
|
출원인 / 주소 |
- Warner-Lambert Company (Morris Plains NJ 02)
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
4 |
초록
▼
Process for the manufacturing of gelatin products with improved stability against storage under hot and humid conditions and/or aldehydes characterized in that at least one additive, preferred glutamic acid, tryptophan, or nitrilotrismethylene phosphonic acid or a mixture thereof is incorporated int
Process for the manufacturing of gelatin products with improved stability against storage under hot and humid conditions and/or aldehydes characterized in that at least one additive, preferred glutamic acid, tryptophan, or nitrilotrismethylene phosphonic acid or a mixture thereof is incorporated into the gelatin before forming the final product as usual as well as the gelatin compositions used and the products obtained by the process.
대표청구항
▼
A process for the manufacturing of gelatin products with improved stability for storage under hot and humid conditions and/or aldehydes comprising the steps of: incorporating at least one additive selected from the group consisting essentially of ammonium sulfate, ammonium hydrogen sulfate, ammonium
A process for the manufacturing of gelatin products with improved stability for storage under hot and humid conditions and/or aldehydes comprising the steps of: incorporating at least one additive selected from the group consisting essentially of ammonium sulfate, ammonium hydrogen sulfate, ammonium hydrogencarbonate, ammonium phosphate, ammonium hydrogenphosphate, ammonium dihydrogenphosphate, ammonium thiocyanate, sodium sulfate, sodium chloride, potassium sulfate, potassium chloride, lithium sulfate, lithium chloride, calcium sulfate, calcium chloride, magnesium sulfate, magnesium chloride, iron (II) sulfate, iron (II) chloride, iron (III) sulfate, iron (III) chloride, manganese (II) sulfate, magnanese (II) chloride, glutamic acid, aspartic acid, asparagine, lysine, tryptophane, arginine, guanidine, urea, citric acid, ascorbic acid, ethylenediamine tetraacetate, nitrilotrismethylene phosphonic acid or mixtures thereof into gelatin before forming a final gelatin product; and forming a final gelatin product.
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