CN107814848A - 微晶纤维素、微晶纤维素三元复合材料及其制备方法 - Google Patents
微晶纤维素、微晶纤维素三元复合材料及其制备方法 Download PDFInfo
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- CN107814848A CN107814848A CN201711063344.7A CN201711063344A CN107814848A CN 107814848 A CN107814848 A CN 107814848A CN 201711063344 A CN201711063344 A CN 201711063344A CN 107814848 A CN107814848 A CN 107814848A
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- microcrystalline cellulose
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
-
- 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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- 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
- B01J13/043—Drying and spraying
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
- C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/004—Additives being defined by their length
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
测试项目 | 要求 | 结果 |
酸碱度 | 5.0-7.5 | 6.5±0.3 |
水中溶解物 | ≤0.2% | 0.05±-0.02% |
氯化物 | ≤0.03% | ≤0.03% |
淀粉 | 不显蓝 | 不显蓝 |
干燥失重 | ≤7% | ≤5% |
炽灼残渣 | ≤0.1% | 0.04±0.01% |
重金属 | ≤0.001% | ≤0.001% |
砷盐 | ≤0.0002% | ≤0.0002% |
Claims (10)
Priority Applications (1)
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CN201711063344.7A CN107814848B (zh) | 2017-11-02 | 2017-11-02 | 微晶纤维素、微晶纤维素三元复合材料及其制备方法 |
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CN201711063344.7A CN107814848B (zh) | 2017-11-02 | 2017-11-02 | 微晶纤维素、微晶纤维素三元复合材料及其制备方法 |
Publications (2)
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CN107814848A true CN107814848A (zh) | 2018-03-20 |
CN107814848B CN107814848B (zh) | 2019-02-26 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109265710A (zh) * | 2018-08-08 | 2019-01-25 | 武汉水木弘新材料有限公司 | 尺寸均匀的纤维素微球及其制备方法 |
CN114796507A (zh) * | 2022-03-31 | 2022-07-29 | 江苏西典药用辅料有限公司 | 一种乳糖、微晶纤维素共处理物的制备工艺 |
CN115067339A (zh) * | 2022-06-22 | 2022-09-20 | 扬州工业职业技术学院 | 一种聚多巴胺-纳米纤维素复合抗菌材料 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1986587A (zh) * | 2006-12-14 | 2007-06-27 | 中国林业科学研究院林产化学工业研究所 | 纤维素丙烯酸酯复合微球的制备方法 |
CN102947342A (zh) * | 2010-06-07 | 2013-02-27 | 凯米罗总公司 | 生产微晶纤维素的方法 |
CN103232547A (zh) * | 2013-04-19 | 2013-08-07 | 陕西科技大学 | 一种提高微晶纤维素结晶度的工艺方法 |
CN103864941A (zh) * | 2013-12-27 | 2014-06-18 | 山东光大科技发展有限公司 | 牙膏用微晶纤维素的制备方法 |
CN104163943A (zh) * | 2014-08-08 | 2014-11-26 | 华中科技大学 | 一种热塑性纤维素复合材料及其制备方法 |
-
2017
- 2017-11-02 CN CN201711063344.7A patent/CN107814848B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1986587A (zh) * | 2006-12-14 | 2007-06-27 | 中国林业科学研究院林产化学工业研究所 | 纤维素丙烯酸酯复合微球的制备方法 |
CN102947342A (zh) * | 2010-06-07 | 2013-02-27 | 凯米罗总公司 | 生产微晶纤维素的方法 |
CN103232547A (zh) * | 2013-04-19 | 2013-08-07 | 陕西科技大学 | 一种提高微晶纤维素结晶度的工艺方法 |
CN103864941A (zh) * | 2013-12-27 | 2014-06-18 | 山东光大科技发展有限公司 | 牙膏用微晶纤维素的制备方法 |
CN104163943A (zh) * | 2014-08-08 | 2014-11-26 | 华中科技大学 | 一种热塑性纤维素复合材料及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109265710A (zh) * | 2018-08-08 | 2019-01-25 | 武汉水木弘新材料有限公司 | 尺寸均匀的纤维素微球及其制备方法 |
CN114796507A (zh) * | 2022-03-31 | 2022-07-29 | 江苏西典药用辅料有限公司 | 一种乳糖、微晶纤维素共处理物的制备工艺 |
CN115067339A (zh) * | 2022-06-22 | 2022-09-20 | 扬州工业职业技术学院 | 一种聚多巴胺-纳米纤维素复合抗菌材料 |
CN115067339B (zh) * | 2022-06-22 | 2023-07-04 | 扬州工业职业技术学院 | 一种聚多巴胺-纳米纤维素复合抗菌材料 |
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Address after: 225300 Taizhou City, Jiangsu Province, China Pharmaceutical Chengkou Tai Road West, Lujia Road East G53 Building 56 to the west of the fourth floor Applicant after: Jiangsu Xidian pharmaceutical excipients Co.,Ltd. Applicant after: DONGGUAN TECHNOLOGY TRANSFER Inc. Address before: 225300 Taizhou City, Jiangsu Province, China Pharmaceutical Chengkou Tai Road West, Lujia Road East G53 Building 56 to the west of the fourth floor Applicant before: JIANGSU KANGBAIDE MEDICINE TECHNOLOGY CO.,LTD. Applicant before: DONGGUAN TECHNOLOGY TRANSFER Inc. |
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Effective date of registration: 20230331 Address after: 225300 Taizhou City, Jiangsu Province, China Pharmaceutical Chengkou Tai Road West, Lujia Road East G53 Building 56 to the west of the fourth floor Patentee after: Jiangsu Xidian pharmaceutical excipients Co.,Ltd. Address before: 225300 Taizhou City, Jiangsu Province, China Pharmaceutical Chengkou Tai Road West, Lujia Road East G53 Building 56 to the west of the fourth floor Patentee before: Jiangsu Xidian pharmaceutical excipients Co.,Ltd. Patentee before: DONGGUAN TECHNOLOGY TRANSFER Inc. |
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Denomination of invention: Microcrystalline cellulose and microcrystalline cellulose ternary composite materials and their preparation methods Effective date of registration: 20230726 Granted publication date: 20190226 Pledgee: China Merchants Bank Co.,Ltd. Taizhou Branch Pledgor: Jiangsu Xidian pharmaceutical excipients Co.,Ltd. Registration number: Y2023320000379 |
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