发明公开
EP0452140A1 Method for producing emulsions, low-fat spread and oil-in-water-in-oil type spread
失效
一种乳液的制备过程中，低脂肪从油/水/油型扩散IND传播。
- 专利标题： Method for producing emulsions, low-fat spread and oil-in-water-in-oil type spread
- 专利标题（中）： 一种乳液的制备过程中，低脂肪从油/水/油型扩散IND传播。
-
申请号： EP91303236.3申请日： 1991-04-11
-
公开(公告)号： EP0452140A1公开(公告)日： 1991-10-16
- 发明人: Okonogi, Shigeo , Asano, Yuzo , Kumazawa, Renzo , Kato, Ryo , Yuguchi, Hiroya , Sotoyama, Kazuyoshi , Takahashi, Kiyotaka , Fujimoto, Masahisa
- 申请人： MORINAGA MILK INDUSTRY CO., LTD.
- 申请人地址： 33-1, Shiba 5-chome Minato-ku, Tokyo JP
- 专利权人： MORINAGA MILK INDUSTRY CO., LTD.
- 当前专利权人： MORINAGA MILK INDUSTRY CO., LTD.
- 当前专利权人地址： 33-1, Shiba 5-chome Minato-ku, Tokyo JP
- 代理机构： Matthews, Derek Peter
- 优先权： JP95368/90 19900411; JP238365/90 19900907; JP238366/90 19900907; JP401418/90 19901211; JP15567/91 19910206
- 主分类号： A23D7/02
- IPC分类号： A23D7/02 ; A23D7/00 ; B01F3/08
摘要：
A method for producing an emulsion by dispersing a liquid to form a disperded phase into a liquid to form a continuous phase through a microporous membrane, in which :
(a) W/O type emulsion is produced by dispersing an aqueous phase at low pressure into a fatty phase through a hydrophilic microporous membrane previously treated with the fatty phase ;
(b) an O1/W/O2 type emulsion is produced by dispersing an O/W type emulsion at low pressure into the fatty phase(O2) through the same microporous membrane as (a) above;
(c) an O/W type emulsion is produced by dispersing a fatty phase containing a hydrophobic emulsifying agent into an aqueous phase through a hydrophilic microporous membrane.
Furthermore, methods for producing a low-fat spread and an oil-in-water-in-oil type spread by rapidly cooling a emulsion to plasticize and kneading, in which :
(d) a W/O type emulsion for low-fat spread is prepared by dispersing an aqueous phase into a fatty phase trough a microporous membrane :
(e) an O1/W/O2 type emulsion for an oil-in-water-in-oil type spread is prepared by dispersing an 01/W type emulsion into a fatty phase(02) through the same membrane as(d) above.
(a) W/O type emulsion is produced by dispersing an aqueous phase at low pressure into a fatty phase through a hydrophilic microporous membrane previously treated with the fatty phase ;
(b) an O1/W/O2 type emulsion is produced by dispersing an O/W type emulsion at low pressure into the fatty phase(O2) through the same microporous membrane as (a) above;
(c) an O/W type emulsion is produced by dispersing a fatty phase containing a hydrophobic emulsifying agent into an aqueous phase through a hydrophilic microporous membrane.
Furthermore, methods for producing a low-fat spread and an oil-in-water-in-oil type spread by rapidly cooling a emulsion to plasticize and kneading, in which :
(d) a W/O type emulsion for low-fat spread is prepared by dispersing an aqueous phase into a fatty phase trough a microporous membrane :
(e) an O1/W/O2 type emulsion for an oil-in-water-in-oil type spread is prepared by dispersing an 01/W type emulsion into a fatty phase(02) through the same membrane as(d) above.
公开/授权文献
信息查询
