发明申请
WO2023002507A1 ECO-FRIENDLY BIOPROCESS FOR SEPARATION OF HEMP PLANT FIBRES FOR VARIOUS APPLICATIONS
审中-公开
基本信息:
- 专利标题： ECO-FRIENDLY BIOPROCESS FOR SEPARATION OF HEMP PLANT FIBRES FOR VARIOUS APPLICATIONS
- 申请号：PCT/IN2022/050654 申请日：2022-07-20
- 公开(公告)号：WO2023002507A1 公开(公告)日：2023-01-26
- 发明人： SIRUPA, Harshaavardhan Redi , THAKUR, M. S. , D B, Harshavardhan
- 申请人： NAMRATA HEMPCO LIMITED
- 申请人地址： #772, 7th Cross, Sector-1,
- 专利权人： NAMRATA HEMPCO LIMITED
- 当前专利权人： NAMRATA HEMPCO LIMITED
- 当前专利权人地址： #772, 7th Cross, Sector-1,
- 代理机构： TANNA, Chirag
- 优先权： IN202141032547 2021-07-20
- 主分类号： A61K36/60
- IPC分类号： A61K36/60 ; D01C1/02
摘要：
An eco-friendly bioprocess for separation of hemp plant fibres, from decorticated hemp fibres skin, said process comprising: pre-treating the decorticated hemp fibres skin with an aqueous solution, said aqueous solution bearing a pH in the range of 5.0 to 9.0, wherein said aqueous solution consisting of: 2.0 gm to 5.0 gm of a carbon source per 1 kg of hemp fibre; 1.0 gm to 5.0 gm of a nitrogen source per 1 kg of hemp fibre; biomaterial obtained from a bio-resource material; storing, for natural fermentation, at ambient temperature, in order to separate its fibres, for a time period ranging from 3.0 to 10 days; subsequently, washing the separated fibres with water having a pH in the range of 5.0 to 8.0; and treating the washed and separated fibres with one or more cleaning agent for more cleaner fibres.
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61K | 医用、牙科用或梳妆用的配制品 |
| ------A61K36/00 | 含有来自藻类、苔藓、真菌或植物或其派生物，例如传统草药的未确定结构的药物制剂 |
| --------A61K36/18 | .被子植物亚门 |
| ----------A61K36/185 | ..双子叶植物纲 |
| ------------A61K36/60 | ...桑科（桑树科），如面包果树或无花果树 |