CN110624484B - 一种全立构聚乳酸多孔微球及其制备方法 - Google Patents
一种全立构聚乳酸多孔微球及其制备方法 Download PDFInfo
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- CN110624484B CN110624484B CN201910679645.5A CN201910679645A CN110624484B CN 110624484 B CN110624484 B CN 110624484B CN 201910679645 A CN201910679645 A CN 201910679645A CN 110624484 B CN110624484 B CN 110624484B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Medicinal Preparation (AREA)
- Biological Depolymerization Polymers (AREA)
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CN201910679645.5A CN110624484B (zh) | 2019-07-26 | 2019-07-26 | 一种全立构聚乳酸多孔微球及其制备方法 |
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CN201910679645.5A CN110624484B (zh) | 2019-07-26 | 2019-07-26 | 一种全立构聚乳酸多孔微球及其制备方法 |
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CN110624484A CN110624484A (zh) | 2019-12-31 |
CN110624484B true CN110624484B (zh) | 2020-12-18 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111514118B (zh) * | 2020-05-06 | 2022-04-19 | 南京林业大学 | 一种葡萄糖改性的聚乳酸立构复合物载药微球制备方法及产品 |
CN114737276B (zh) * | 2022-03-11 | 2023-02-07 | 北京朗净汇明生物科技有限公司 | 一种耐热抗水解型聚乳酸纤维及其制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US8304490B2 (en) * | 2004-07-22 | 2012-11-06 | Teijin Limited | Polylactic acid and manufacturing process thereof |
JP4511890B2 (ja) * | 2004-07-22 | 2010-07-28 | 帝人株式会社 | ステレオコンプレックスポリ乳酸およびその製造方法 |
CN104059343B (zh) * | 2013-03-20 | 2016-08-31 | 中国科学院化学研究所 | 一种聚乳酸复合物及其成型制品、制备方法、及其用途 |
CN105401259B (zh) * | 2015-12-28 | 2018-01-19 | 上海新宁生物材料有限公司 | 高立构化率聚乳酸立构复合物及其制备方法 |
CN106700098B (zh) * | 2016-12-15 | 2019-02-22 | 浙江大学 | 生物可降解超分子聚乳酸微球的制备方法 |
CN109837609A (zh) * | 2019-01-30 | 2019-06-04 | 江西师范大学 | 一种含聚乳酸立体复合物纳米纤维的制备方法 |
CN109880327A (zh) * | 2019-03-07 | 2019-06-14 | 华东理工大学 | 一种聚乳酸组合物、其自组装体以及制备方法 |
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Effective date of registration: 20211210 Address after: 100176 1803a, building 6, yard 2, Ronghua South Road, economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Langjing Huiming Biotechnology Co.,Ltd. Address before: 201620 No. 2999 North Renmin Road, Shanghai, Songjiang District Patentee before: DONGHUA University |
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Effective date of registration: 20230424 Address after: 102600 1803a, building 6, yard 2, Ronghua South Road, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Langjing Huiming Biotechnology Co.,Ltd. Patentee after: Shandong Langjing New Material Technology Co.,Ltd. Address before: 100176 1803a, building 6, yard 2, Ronghua South Road, economic and Technological Development Zone, Daxing District, Beijing Patentee before: Beijing Langjing Huiming Biotechnology Co.,Ltd. |
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