Title:
FOOD COOLING LIQUID
Document Type and Number:
Japanese Patent JPS5531848
Kind Code:
A
Abstract:
PURPOSE: To provide a cooling liquid which is non-corrosive to the food cooling equipment even in the coexistence of calcium chloride, by adding a small amount of glycerophosphoric acid calcium salt to an aqueous solution of propylene glycol.
CONSTITUTION: The title cooling liquid is prepared by adding (pref. 0.01W1.0%, esp. 0.03W0.1% of) glycerophosphoric acid calcium salt of formula I to an aqueous solution containing (pref. 20W60wt%, esp. 30W35wt% of) propylene glycol. The compound I may be the α-form (formula II) or the β-form (formula III).
EFFECT: It has no safe and health problems, and is applicable to the direct cooling of foods.
USE: Cooling of refreshing drink, beer, milk, etc., and direct cooling of fish.
Inventors:
ONO SUKETSUGU
URANO NAOYUKI
GOTOU TOSHIAKI
URANO NAOYUKI
GOTOU TOSHIAKI
Application Number:
JP10440278A
Publication Date:
March 06, 1980
Filing Date:
August 29, 1978
Export Citation:
Assignee:
ASAHI GLASS CO LTD
International Classes:
C09K5/00; A23L3/36; C09K5/08; C09K5/16; C23F11/12; C23F11/16; C23F11/167; C23F11/18; F25D3/00; (IPC1-7): A23L3/36; C09K5/00; C23F11/12; C23F11/16; C23F11/18; F25D3/00