公开(公告)号：US20230091169A1

公开(公告)日：2023-03-23

申请号：US17800547

申请日：2021-02-17

申请人： BASF SE

发明人： Nina MUSAEUS ,  Jesper FELDTHUSEN JENSEN ,  Claus SOENDERGAARD ,  Mireia SUBINYA ALBRCH ,  Fangfang CHU

IPC分类号： A23L33/15 ,  A23L29/30 ,  A23L27/30 ,  A23L7/10 ,  A23L7/196

摘要： Stable vitamin A powders The present invention relates to BHT-free powderous formulations comprising a fat-soluble-vitamin or a carotenoid, a hydrocolloid, a starch hydrolysate, tocopherol and sodium ascorbate and its use for staple food fortification.

公开(公告)号：US20180027865A1

公开(公告)日：2018-02-01

申请号：US15549028

申请日：2016-02-08

申请人： BASF SE

发明人： Nina MUSAEUS ,  Inge-Lise KRYLBO

IPC分类号： A23P10/30 ,  A23L33/12 ,  A61K31/015 ,  A61K9/50 ,  A61K31/047 ,  A23L29/281 ,  A23L5/44

CPC分类号： A23P10/30 ,  A23L5/44 ,  A23L29/284 ,  A23L33/12 ,  A23L33/155 ,  A23V2002/00 ,  A23V2250/5432 ,  A61K9/146 ,  A61K9/1676 ,  A61K9/5057 ,  A61K9/5063 ,  A61K31/015 ,  A61K31/047 ,  A61K31/07 ,  A61K31/23 ,  A23V2200/224 ,  A23V2250/211

摘要： The invention relates to a microcapsule comprising at least one active substance selected from lutein and lutein esters embedded in a matrix comprising fish gelatine and optionally one or more other matrix components, wherein the content of said at least one active substance calculated as free lutein is from 0.5 to 25% of total weight of the microcapsule, and which microcapsule does not comprise any added emulsifier.The invention further relates to a process of preparing the microcapsule as well as uses and products comprising the microcapsule.

公开(公告)号：US20180027834A1

公开(公告)日：2018-02-01

申请号：US15548964

申请日：2016-02-08

申请人： BASF SE

发明人： Nina MUSAEUS ,  Inge-Lise KRYLBO

IPC分类号： A23C9/152 ,  A23L29/25 ,  A23P10/30 ,  C09B61/00 ,  A61K9/20 ,  A61K9/50 ,  C09B67/02 ,  A23L33/105 ,  A61K31/047

CPC分类号： A23C9/152 ,  A23K20/10 ,  A23K20/158 ,  A23K20/163 ,  A23K20/179 ,  A23L2/52 ,  A23L2/58 ,  A23L5/44 ,  A23L29/25 ,  A23L33/105 ,  A23P10/30 ,  A23V2002/00 ,  A61K9/2081 ,  A61K9/5036 ,  A61K9/5089 ,  A61K31/047 ,  A61K31/65 ,  C09B61/00 ,  C09B67/0097

摘要： The invention relates to microcapsules comprising at least one active substance selected from lutein and lutein esters embedded in a matrix comprising gum acacia and optionally one or more other matrix components, wherein the content of said at least one active substance calculated as free lutein is from 0.5 to 25% of total weight of the microcapsule, and which microcapsule does not comprise any added emulsifier.The invention further relates to a process of preparing the microcapsule as well as uses and products comprising the microcapsule.

公开(公告)号：US20160338964A1

公开(公告)日：2016-11-24

申请号：US15145373

申请日：2016-05-03

申请人： BASF SE

发明人： Nina MUSAEUS ,  Carsten Ninn JENSEN

IPC分类号： A61K9/16 ,  A61K31/047 ,  A61K31/01 ,  A61J3/02 ,  A61K31/015

CPC分类号： A61K9/1694 ,  A23K20/163 ,  A23K20/179 ,  A23L5/44 ,  A23L33/105 ,  A23L33/155 ,  A23V2002/00 ,  A61J3/02 ,  A61K8/31 ,  A61K8/347 ,  A61K8/60 ,  A61K8/732 ,  A61K9/14 ,  A61K9/1623 ,  A61K9/1652 ,  A61K31/01 ,  A61K31/015 ,  A61K31/047 ,  A61K31/07 ,  A61K47/06 ,  A61K47/10 ,  A61K47/26 ,  A61K47/36 ,  A61K2800/42 ,  A61Q19/00 ,  C07C403/24 ,  C09B61/00 ,  A23V2250/211 ,  A23V2250/5118

摘要： A process for producing a preparation in powder form containing at least one carotenoid. The process contains the following steps: i) suspending one or more carotenoids a) in an aqueous molecular dispersed or colloidal solution of at least one modified starch b) and sucrose c), ii) comminuting the suspended particles, and iii) subsequently converting the suspension optionally in the presence of a coating material into a dry powder; where the suspension contains in process step ii), based on the dry matter of the aqueous suspension, from 1 to 25% by weight of at least one carotenoid, and the ratio of carotenoid a) to sucrose c) is from 1:2 to 1:80 by weight.