Process for improving the qualities of coffee beans and coffee beans of improved qualities.
摘要
<p>Coffee beans improved in quality are obtained by treating the surfaces of green coffee beans with 0.01 to 3% by weight, based on the total weight of the green coffee beans, of tannin.</p>
申请公布号
EP0478859(A1)
申请公布日期
1992.04.08
申请号
EP19900313944
申请日期
1990.12.19
申请人
ASAMA CHEMICAL CO., LTD.;IZUMITANI, MAREMITSU;MAMIE CORPORATION
