发明申请
WO2020124201A1 A COMPOSITION AND METHOD FOR PRODUCING AN EDIBLE PRODUCT CONTAINING STARCH PARTICLES HAVING IMPROVED HEALTH EFFECTS
审中-公开
基本信息:
- 专利标题： A COMPOSITION AND METHOD FOR PRODUCING AN EDIBLE PRODUCT CONTAINING STARCH PARTICLES HAVING IMPROVED HEALTH EFFECTS
- 申请号：PCT/CA2019/051411 申请日：2019-10-02
- 公开(公告)号：WO2020124201A1 公开(公告)日：2020-06-25
- 发明人： BORDENAVE, Nicolas
- 申请人： UNIVERSITY OF OTTAWA
- 申请人地址： 800 King Edward Avenue (3042) Ottawa, Ontario K1N 6N5 CA
- 专利权人： UNIVERSITY OF OTTAWA
- 当前专利权人： UNIVERSITY OF OTTAWA
- 当前专利权人地址： 800 King Edward Avenue (3042) Ottawa, Ontario K1N 6N5 CA
- 代理机构： RIDOUT & MAYBEE LLP et al.
- 优先权： US62/781,272 20181218
- 主分类号： A23L29/212
- IPC分类号： A23L29/212 ; A23L2/52 ; A23L29/219 ; A23L33/105 ; A23L33/20 ; A23P10/00 ; A61K31/718 ; A61K9/14 ; A61P3/04 ; C12P19/14
摘要：
An edible composition comprising starch particles comprising about 10-90% of slowly digestible starch and about 10-90% resistant starch and a method of making starch particles from a native starch, the method comprising: forming a starch slurry in an aqueous dispersion or an aqueous solution; heating the starch slurry to form gelatinized starch; forming, from the gelatinized starch, starch particles; cooling the formed starch particles; either (a) hydrolyzing a native starch before the step of forming the starch slurry; (b) forming the starch slurry using a native starch and after the step of forming the starch particles, hydrolyzing the formed starch particles; or (c) forming the starch slurry using a native starch and after the step of cooling, hydrolyzing the cooled formed starch particles; and wherein the conditions of hydrolyzing are such that after the step of hydrolyzing, the starch remains a high molecular weight starch.