CN108395202B - 一种纤维改性气凝胶材料的制备方法 - Google Patents
一种纤维改性气凝胶材料的制备方法 Download PDFInfo
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- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000003756 stirring Methods 0.000 claims abstract description 57
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- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims abstract description 19
- VZJJZMXEQNFTLL-UHFFFAOYSA-N chloro hypochlorite;zirconium;octahydrate Chemical compound O.O.O.O.O.O.O.O.[Zr].ClOCl VZJJZMXEQNFTLL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 18
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 18
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
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- Organic Chemistry (AREA)
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CN109289717B (zh) * | 2018-09-26 | 2021-02-02 | 电子科技大学 | 一种二氧化锆/二氧化钛复合气凝胶的制备方法 |
CN112281491B (zh) * | 2020-10-30 | 2022-07-22 | 齐鲁工业大学 | 一种植物纤维基加强型碳纤维网络的制备及其应用 |
CN113198397B (zh) * | 2021-05-27 | 2023-12-05 | 淮阴工学院 | 纤维型黏土增强金属氧化物块体气凝胶的制备方法及其在制备疏水隔热阻燃材料中的应用 |
Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101565296A (zh) * | 2009-06-08 | 2009-10-28 | 河北理工大学 | 一种制备疏水SiO2-TiO2-ZrO2干凝胶的方法 |
CN101698592A (zh) * | 2009-11-13 | 2010-04-28 | 航天特种材料及工艺技术研究所 | 一种硅铝气凝胶复合材料及其制备方法 |
CN101698584A (zh) * | 2009-11-13 | 2010-04-28 | 航天特种材料及工艺技术研究所 | 一种纤维增强二氧化硅气凝胶连续毡及其制备方法 |
CN101792299A (zh) * | 2010-01-08 | 2010-08-04 | 中国人民解放军国防科学技术大学 | 耐高温氧化铝-氧化硅气凝胶隔热复合材料的制备方法 |
CN102634986A (zh) * | 2012-04-20 | 2012-08-15 | 北京化工大学 | 一种纤维预处理的方法 |
CN103011280A (zh) * | 2012-11-27 | 2013-04-03 | 天津大学 | 氧化锆气凝胶的制备方法 |
CN103306140A (zh) * | 2013-05-12 | 2013-09-18 | 北京化工大学 | 一种聚酯纤维表面预处理的方法 |
CN103496706A (zh) * | 2013-09-24 | 2014-01-08 | 北京艾若格科技发展有限公司 | 一种气凝胶复合材料的制备方法 |
CN104014286A (zh) * | 2014-05-16 | 2014-09-03 | 厦门大学 | 一种TiO2-SiO2复合气凝胶的制备方法 |
CN104047160A (zh) * | 2014-06-17 | 2014-09-17 | 哈尔滨工业大学 | 一种氧化石墨烯表面接枝改性芳纶纤维的方法 |
CN104150787A (zh) * | 2014-08-06 | 2014-11-19 | 哈尔滨工业大学 | 一种多巴胺诱导溶胶凝胶法制备高亲水化涂层的改性方法 |
CN104556968A (zh) * | 2013-10-22 | 2015-04-29 | 北京化工大学 | 氧化铝-氧化硅-氧化锆三元复合气凝胶的制备方法 |
CN104844149A (zh) * | 2015-05-27 | 2015-08-19 | 南京工业大学 | 一种莫来石纤维毡增强SiO2-Al2O3气凝胶复合隔热材料的制备方法 |
CN105220503A (zh) * | 2015-11-18 | 2016-01-06 | 天津工业大学 | 一种超高分子量聚乙烯纤维表面处理的方法 |
CN105536655A (zh) * | 2015-12-11 | 2016-05-04 | 中国科学院兰州化学物理研究所 | 一种气凝胶材料的快速制备方法 |
CN105862432A (zh) * | 2016-06-23 | 2016-08-17 | 四川大学 | 超疏水高分子纤维的制备方法 |
CN106830878A (zh) * | 2017-01-18 | 2017-06-13 | 加新科技(深圳)有限公司 | 一种超疏水性硅铝锆复合材料及其制备方法 |
CN106866093A (zh) * | 2015-12-14 | 2017-06-20 | 航天特种材料及工艺技术研究所 | 一种由纤维增强体增强的气凝胶材料及其制备方法 |
CN107226997A (zh) * | 2017-06-19 | 2017-10-03 | 西南科技大学 | 多巴胺改性玻璃纤维‑环氧树脂复合材料的制备方法 |
CN107337424A (zh) * | 2017-08-30 | 2017-11-10 | 湖南天欣科技股份有限公司 | 一种纤维增强二氧化硅气凝胶的制备方法 |
-
2018
- 2018-03-30 CN CN201810293005.6A patent/CN108395202B/zh active Active
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101565296A (zh) * | 2009-06-08 | 2009-10-28 | 河北理工大学 | 一种制备疏水SiO2-TiO2-ZrO2干凝胶的方法 |
CN101698592A (zh) * | 2009-11-13 | 2010-04-28 | 航天特种材料及工艺技术研究所 | 一种硅铝气凝胶复合材料及其制备方法 |
CN101698584A (zh) * | 2009-11-13 | 2010-04-28 | 航天特种材料及工艺技术研究所 | 一种纤维增强二氧化硅气凝胶连续毡及其制备方法 |
CN101792299A (zh) * | 2010-01-08 | 2010-08-04 | 中国人民解放军国防科学技术大学 | 耐高温氧化铝-氧化硅气凝胶隔热复合材料的制备方法 |
CN102634986A (zh) * | 2012-04-20 | 2012-08-15 | 北京化工大学 | 一种纤维预处理的方法 |
CN103011280A (zh) * | 2012-11-27 | 2013-04-03 | 天津大学 | 氧化锆气凝胶的制备方法 |
CN103306140A (zh) * | 2013-05-12 | 2013-09-18 | 北京化工大学 | 一种聚酯纤维表面预处理的方法 |
CN103496706A (zh) * | 2013-09-24 | 2014-01-08 | 北京艾若格科技发展有限公司 | 一种气凝胶复合材料的制备方法 |
CN104556968A (zh) * | 2013-10-22 | 2015-04-29 | 北京化工大学 | 氧化铝-氧化硅-氧化锆三元复合气凝胶的制备方法 |
CN104014286A (zh) * | 2014-05-16 | 2014-09-03 | 厦门大学 | 一种TiO2-SiO2复合气凝胶的制备方法 |
CN104047160A (zh) * | 2014-06-17 | 2014-09-17 | 哈尔滨工业大学 | 一种氧化石墨烯表面接枝改性芳纶纤维的方法 |
CN104150787A (zh) * | 2014-08-06 | 2014-11-19 | 哈尔滨工业大学 | 一种多巴胺诱导溶胶凝胶法制备高亲水化涂层的改性方法 |
CN104844149A (zh) * | 2015-05-27 | 2015-08-19 | 南京工业大学 | 一种莫来石纤维毡增强SiO2-Al2O3气凝胶复合隔热材料的制备方法 |
CN105220503A (zh) * | 2015-11-18 | 2016-01-06 | 天津工业大学 | 一种超高分子量聚乙烯纤维表面处理的方法 |
CN105536655A (zh) * | 2015-12-11 | 2016-05-04 | 中国科学院兰州化学物理研究所 | 一种气凝胶材料的快速制备方法 |
CN106866093A (zh) * | 2015-12-14 | 2017-06-20 | 航天特种材料及工艺技术研究所 | 一种由纤维增强体增强的气凝胶材料及其制备方法 |
CN105862432A (zh) * | 2016-06-23 | 2016-08-17 | 四川大学 | 超疏水高分子纤维的制备方法 |
CN106830878A (zh) * | 2017-01-18 | 2017-06-13 | 加新科技(深圳)有限公司 | 一种超疏水性硅铝锆复合材料及其制备方法 |
CN107226997A (zh) * | 2017-06-19 | 2017-10-03 | 西南科技大学 | 多巴胺改性玻璃纤维‑环氧树脂复合材料的制备方法 |
CN107337424A (zh) * | 2017-08-30 | 2017-11-10 | 湖南天欣科技股份有限公司 | 一种纤维增强二氧化硅气凝胶的制备方法 |
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