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STABILISED POTASSIUM BICARBONATE AND LOW-SODIUM LEAVENING COMPOSITIONS
专利权人:
KUDOS BLENDS LTD
发明人:
BROWN, DANIEL JAMES,JORDAN, DIANA
申请号:
CA2793345
公开号:
CA2793345C
申请日:
2011.03.16
申请国别(地区):
CA
年份:
2018
代理人:
摘要:
Potassium bicarbonate is coated with an anionic or amphoteric surfactant, which is preferably a metal soap, such as calcium stearate, to inhibit caking on storage, and premature loss of carbon dioxide when mixed with acidulant, e.g. in a baking powder or self-raising flour blend. Loss of carbon dioxide in the blend may be further inhibited by coating the acidulant with surfactant. Combination of surfactant coating with an inorganic anti-caking agent such as silicon dioxide gives synergistic protection against caking of the potassium bicarbonate. Preferably the bicarbonate has D50 of between 35 and 200µ and is free from particles greater than 400µ.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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