| 发明名称 |
BEVERAGE POWDER |
| 摘要 |
The present invention relates to a method for preparing a foaming beverage powder, the method comprising:
providing a porous beverage powder;heating the porous beverage powder to a temperature below its glass transition temperature in a gas-containing atmosphere;increasing the pressure of the gas-containing atmosphere to thereby raise the temperature of the porous beverage powder to a temperature above its glass transition temperature; andthen decreasing the pressure of the gas-containing atmosphere to thereby lower the temperature of the porous beverage powder to a temperature below its glass transition temperature. |
| 申请公布号 |
US2016255856(A1) |
申请公布日期 |
2016.09.08 |
| 申请号 |
US201514655048 |
申请日期 |
2015.01.29 |
| 申请人 |
KRAFT FOODS R&D, INC. |
发明人 |
Sulemanji Nawaz |
| 分类号 |
A23F5/36;B65D85/804;A47J31/40;A23F5/26 |
主分类号 |
A23F5/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for preparing a foaming beverage powder, the method comprising:
providing a porous beverage powder; heating the porous beverage powder to a temperature below its glass transition temperature in a gas-containing atmosphere; increasing the pressure of the gas-containing atmosphere to thereby raise the temperature of the porous beverage powder to a temperature above its glass transition temperature; and then decreasing the pressure of the gas-containing atmosphere to thereby lower the temperature of the porous beverage powder to a temperature below its glass transition temperature. |
| 地址 |
Deerfield IL US |
