CN111205828B - 一种含超低温相变材料的超柔软凝胶微粒及其制备方法 - Google Patents
一种含超低温相变材料的超柔软凝胶微粒及其制备方法 Download PDFInfo
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- CN111205828B CN111205828B CN202010033097.1A CN202010033097A CN111205828B CN 111205828 B CN111205828 B CN 111205828B CN 202010033097 A CN202010033097 A CN 202010033097A CN 111205828 B CN111205828 B CN 111205828B
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
- C09K5/066—Cooling mixtures; De-icing compositions
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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
- B01J13/0052—Preparation of gels
- B01J13/0065—Preparation of gels containing an organic phase
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Abstract
Description
实施例 | 平均粒径 | 粒径分布范围 |
1 | 61.68μm | 30.71μm~117.93μm |
2 | 38.26μm | 15.58μm~111.12μm |
实施例 | 相变焓 | 相变温度 |
1 | 280J/g | -12.1℃ |
2 | 297J/g | -11.9℃ |
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CN202010033097.1A CN111205828B (zh) | 2020-01-13 | 2020-01-13 | 一种含超低温相变材料的超柔软凝胶微粒及其制备方法 |
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CN111822106A (zh) * | 2020-06-28 | 2020-10-27 | 淮阴工学院 | 一种制备超细梨石细胞粉末的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102268242A (zh) * | 2011-07-11 | 2011-12-07 | 中国科学院长春应用化学研究所 | 相变微胶囊及其制备方法 |
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CN102268242A (zh) * | 2011-07-11 | 2011-12-07 | 中国科学院长春应用化学研究所 | 相变微胶囊及其制备方法 |
Non-Patent Citations (1)
Title |
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过程控制剂对机械球磨法制备壳聚糖微细粉体结构与性能的影响;张传杰等;《材料工程》;20161220;第44卷(第12期);第54-60页 * |
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Inventor after: Ma Qingming Inventor after: Li Ruinan Inventor after: Cao Jie Inventor after: Wang Xinyu Inventor after: Gao Yang Inventor after: Sun Yong Inventor before: Ma Qingming Inventor before: Cao Jie Inventor before: Wang Xinyu Inventor before: Gao Yang Inventor before: Sun Yong |
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