CN108484962B - 一种由废纸制备纤维素复合气凝胶的方法 - Google Patents
一种由废纸制备纤维素复合气凝胶的方法 Download PDFInfo
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- CN108484962B CN108484962B CN201810214339.XA CN201810214339A CN108484962B CN 108484962 B CN108484962 B CN 108484962B CN 201810214339 A CN201810214339 A CN 201810214339A CN 108484962 B CN108484962 B CN 108484962B
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/048—Elimination of a frozen liquid phase
- C08J2201/0482—Elimination of a frozen liquid phase the liquid phase being organic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/048—Elimination of a frozen liquid phase
- C08J2201/0484—Elimination of a frozen liquid phase the liquid phase being aqueous
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/02—Cellulose; Modified cellulose
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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
- C08K3/042—Graphene or derivatives, e.g. graphene oxides
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- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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CN201810214339.XA CN108484962B (zh) | 2018-03-15 | 2018-03-15 | 一种由废纸制备纤维素复合气凝胶的方法 |
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CN201810214339.XA CN108484962B (zh) | 2018-03-15 | 2018-03-15 | 一种由废纸制备纤维素复合气凝胶的方法 |
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CN108484962A CN108484962A (zh) | 2018-09-04 |
CN108484962B true CN108484962B (zh) | 2021-01-15 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110354766A (zh) * | 2019-07-18 | 2019-10-22 | 青岛黑猫炭黑科技有限责任公司 | 一种纤维素/石墨烯纳米复合气凝胶制备方法及应用 |
CN112054196B (zh) * | 2020-08-11 | 2022-03-08 | 深圳市德创美科技有限公司 | 一种废纸基多孔碳包覆S-Co3O4的锂硫电池正极材料及其制法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102443180A (zh) * | 2011-09-15 | 2012-05-09 | 复旦大学 | 一种制备纤维素复合气凝胶的方法 |
CN103980547A (zh) * | 2014-05-27 | 2014-08-13 | 哈尔滨工业大学 | 一种由废纸制备磁性纤维素气凝胶的方法 |
CN105507059A (zh) * | 2014-09-22 | 2016-04-20 | 丹阳市华兴纸箱有限公司 | 一种纤维包装材料的制备工艺 |
CN105733016A (zh) * | 2016-03-10 | 2016-07-06 | 云南中烟工业有限责任公司 | 一种炭基-聚合物复合气凝胶、其制备方法及其在烟气分析中的应用 |
CN106589444A (zh) * | 2016-12-23 | 2017-04-26 | 福州大学 | 一种利用废纸制备磁性纤维素气凝胶的方法 |
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2018
- 2018-03-15 CN CN201810214339.XA patent/CN108484962B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102443180A (zh) * | 2011-09-15 | 2012-05-09 | 复旦大学 | 一种制备纤维素复合气凝胶的方法 |
CN103980547A (zh) * | 2014-05-27 | 2014-08-13 | 哈尔滨工业大学 | 一种由废纸制备磁性纤维素气凝胶的方法 |
CN105507059A (zh) * | 2014-09-22 | 2016-04-20 | 丹阳市华兴纸箱有限公司 | 一种纤维包装材料的制备工艺 |
CN105733016A (zh) * | 2016-03-10 | 2016-07-06 | 云南中烟工业有限责任公司 | 一种炭基-聚合物复合气凝胶、其制备方法及其在烟气分析中的应用 |
CN106589444A (zh) * | 2016-12-23 | 2017-04-26 | 福州大学 | 一种利用废纸制备磁性纤维素气凝胶的方法 |
Non-Patent Citations (1)
Title |
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Green synthesis of hybrid graphene oxide/microcrystalline cellulose;Xiao Wei;《Journal of Hazardous Materials》;20170409;28-38页 * |
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Address after: 300110 Tianjin City, Nankai District Wei Jin Road No. 92 Patentee after: Wu Yuxiao Patentee after: Blue Smoke New Material Technology Co.,Ltd. Address before: 300110 Tianjin City, Nankai District Wei Jin Road No. 92 Patentee before: Wu Yuxiao Patentee before: LINXIAO (TIANJIN) TECHNOLOGY CO.,LTD. |
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