CN107698773B - 一种磁性树枝状聚合物复合纳米粒子及其制备方法和应用 - Google Patents
一种磁性树枝状聚合物复合纳米粒子及其制备方法和应用 Download PDFInfo
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- CN107698773B CN107698773B CN201710831037.2A CN201710831037A CN107698773B CN 107698773 B CN107698773 B CN 107698773B CN 201710831037 A CN201710831037 A CN 201710831037A CN 107698773 B CN107698773 B CN 107698773B
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/001—Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto silica
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- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
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- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
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CN201710831037.2A CN107698773B (zh) | 2017-09-15 | 2017-09-15 | 一种磁性树枝状聚合物复合纳米粒子及其制备方法和应用 |
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CN201710831037.2A CN107698773B (zh) | 2017-09-15 | 2017-09-15 | 一种磁性树枝状聚合物复合纳米粒子及其制备方法和应用 |
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CN107698773A CN107698773A (zh) | 2018-02-16 |
CN107698773B true CN107698773B (zh) | 2021-04-13 |
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Families Citing this family (3)
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CN110628760A (zh) * | 2019-09-24 | 2019-12-31 | 中科瑞慈生物科技(深圳)有限责任公司 | 一步法合成核酸提取用免洗免脱纳米磁珠的方法 |
CN113332964B (zh) * | 2021-07-02 | 2022-07-26 | 肇庆医学高等专科学校 | 磁性接枝微粒Fe3O4@SiO2-PAM的制备方法及其在氨氯地平吸附分离中的应用 |
CN113981726A (zh) * | 2021-10-29 | 2022-01-28 | 泰安天兴木业科技有限公司 | 一种利用生物方法疏解生产针叶精制纤维素的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101955231A (zh) * | 2010-10-20 | 2011-01-26 | 华东师范大学 | 表面修饰树枝状高分子的超顺磁性四氧化三铁纳米粒子的制备方法 |
CN103320420A (zh) * | 2013-06-24 | 2013-09-25 | 中国科学院过程工程研究所 | 一种磁性交联脂肪酶聚集体及其制备方法与应用 |
CN104774831A (zh) * | 2015-04-23 | 2015-07-15 | 江南大学 | 一种基于固定化载体的β-半乳糖苷酶的固定化方法 |
CN106861570A (zh) * | 2017-03-03 | 2017-06-20 | 江苏大学 | 一种磁性复合微球及其制备方法和应用 |
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- 2017-09-15 CN CN201710831037.2A patent/CN107698773B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101955231A (zh) * | 2010-10-20 | 2011-01-26 | 华东师范大学 | 表面修饰树枝状高分子的超顺磁性四氧化三铁纳米粒子的制备方法 |
CN103320420A (zh) * | 2013-06-24 | 2013-09-25 | 中国科学院过程工程研究所 | 一种磁性交联脂肪酶聚集体及其制备方法与应用 |
CN104774831A (zh) * | 2015-04-23 | 2015-07-15 | 江南大学 | 一种基于固定化载体的β-半乳糖苷酶的固定化方法 |
CN106861570A (zh) * | 2017-03-03 | 2017-06-20 | 江苏大学 | 一种磁性复合微球及其制备方法和应用 |
Non-Patent Citations (1)
Title |
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"Enhancement in ionic liquid tolerance of cellulase immobilized on PEGylated graphene oxide nanosheets: Application in saccharification of lignocelluloses";Jiaxing Xu等;《Bioresource Technology》;20151024;第200卷;第1060-1064页 * |
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