CN103509525A - 一种定形复合相变储能材料及其制备方法 - Google Patents
一种定形复合相变储能材料及其制备方法 Download PDFInfo
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- CN103509525A CN103509525A CN201210198504.XA CN201210198504A CN103509525A CN 103509525 A CN103509525 A CN 103509525A CN 201210198504 A CN201210198504 A CN 201210198504A CN 103509525 A CN103509525 A CN 103509525A
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- 239000002131 composite material Substances 0.000 title claims abstract description 46
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- 239000012782 phase change material Substances 0.000 title abstract description 16
- 230000008859 change Effects 0.000 claims abstract description 47
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- 239000007791 liquid phase Substances 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 10
- 239000011232 storage material Substances 0.000 claims description 38
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 28
- 229910052710 silicon Inorganic materials 0.000 claims description 28
- 239000010703 silicon Substances 0.000 claims description 28
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- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 claims description 26
- 239000007822 coupling agent Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
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- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 6
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- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 claims description 4
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 claims description 2
- PWVUXRBUUYZMKM-UHFFFAOYSA-N 2-(2-hydroxyethoxy)ethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCOCCO PWVUXRBUUYZMKM-UHFFFAOYSA-N 0.000 claims description 2
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- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012071 phase Substances 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 6
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- 229910004298 SiO 2 Inorganic materials 0.000 description 15
- 230000009466 transformation Effects 0.000 description 14
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- 238000001879 gelation Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 7
- 229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
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- TZBAVQKIEKDGFH-UHFFFAOYSA-N n-[2-(diethylamino)ethyl]-1-benzothiophene-2-carboxamide;hydrochloride Chemical compound [Cl-].C1=CC=C2SC(C(=O)NCC[NH+](CC)CC)=CC2=C1 TZBAVQKIEKDGFH-UHFFFAOYSA-N 0.000 description 5
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- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
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- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 235000011054 acetic acid Nutrition 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106118610A (zh) * | 2016-08-02 | 2016-11-16 | 陕西理工大学 | 聚乙二醇/石墨烯定型相变材料的制备方法 |
CN106167363A (zh) * | 2016-08-05 | 2016-11-30 | 轩重建筑节能科技(上海)有限公司 | 一种用于绿色建筑的粉煤灰相变储能材料及其制备方法 |
CN106497521A (zh) * | 2016-10-12 | 2017-03-15 | 南京工业大学 | 一种三元脂肪酸‑二氧化硅复合定形相变材料的制备方法 |
CN106867467A (zh) * | 2017-04-14 | 2017-06-20 | 青岛大学 | 利用改性后二氧化硅提高聚乙二醇相变材料性能的方法和相变材料 |
CN108303441A (zh) * | 2018-01-22 | 2018-07-20 | 哈尔滨工业大学 | 一种测定锡及锡合金样品中白锡转变为灰锡比例的方法 |
CN108752953A (zh) * | 2018-06-05 | 2018-11-06 | 孙祎 | 一种复合相变储热沥青路面材料及其制备方法 |
CN111082185A (zh) * | 2019-12-09 | 2020-04-28 | 全球能源互联网欧洲研究院 | 复合二元相变材料及其在电池热管理系统中的应用 |
CN111647389A (zh) * | 2020-06-17 | 2020-09-11 | 塔里木大学 | 一种相变蓄冷剂的制备方法及产品 |
CN112853863A (zh) * | 2021-01-25 | 2021-05-28 | 中南大学 | 一种防冰雪的桥面控温方法 |
CN114958310A (zh) * | 2022-06-13 | 2022-08-30 | 重庆交通大学 | 一种相变降温-抗凝冰材料及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105924640B (zh) * | 2016-06-20 | 2019-06-28 | 福建工程学院 | 一种制备聚乙二醇-尼龙固固相变储能材料的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1793277A (zh) * | 2006-01-06 | 2006-06-28 | 华南理工大学 | 聚乙二醇/二氧化硅复合定形相变材料的制备方法 |
CN101357766A (zh) * | 2007-07-30 | 2009-02-04 | 成都思摩纳米技术有限公司 | 二氧化硅疏水粉末超临界制取技术 |
-
2012
- 2012-06-17 CN CN201210198504.XA patent/CN103509525B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1793277A (zh) * | 2006-01-06 | 2006-06-28 | 华南理工大学 | 聚乙二醇/二氧化硅复合定形相变材料的制备方法 |
CN101357766A (zh) * | 2007-07-30 | 2009-02-04 | 成都思摩纳米技术有限公司 | 二氧化硅疏水粉末超临界制取技术 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106118610B (zh) * | 2016-08-02 | 2019-03-12 | 陕西理工大学 | 聚乙二醇/石墨烯定型相变材料的制备方法 |
CN106118610A (zh) * | 2016-08-02 | 2016-11-16 | 陕西理工大学 | 聚乙二醇/石墨烯定型相变材料的制备方法 |
CN106167363A (zh) * | 2016-08-05 | 2016-11-30 | 轩重建筑节能科技(上海)有限公司 | 一种用于绿色建筑的粉煤灰相变储能材料及其制备方法 |
CN106497521A (zh) * | 2016-10-12 | 2017-03-15 | 南京工业大学 | 一种三元脂肪酸‑二氧化硅复合定形相变材料的制备方法 |
CN106867467A (zh) * | 2017-04-14 | 2017-06-20 | 青岛大学 | 利用改性后二氧化硅提高聚乙二醇相变材料性能的方法和相变材料 |
CN106867467B (zh) * | 2017-04-14 | 2022-06-03 | 青岛大学 | 利用改性后二氧化硅提高聚乙二醇相变材料性能的方法和相变材料 |
CN108303441A (zh) * | 2018-01-22 | 2018-07-20 | 哈尔滨工业大学 | 一种测定锡及锡合金样品中白锡转变为灰锡比例的方法 |
CN108752953A (zh) * | 2018-06-05 | 2018-11-06 | 孙祎 | 一种复合相变储热沥青路面材料及其制备方法 |
CN111082185A (zh) * | 2019-12-09 | 2020-04-28 | 全球能源互联网欧洲研究院 | 复合二元相变材料及其在电池热管理系统中的应用 |
CN111082185B (zh) * | 2019-12-09 | 2023-08-29 | 全球能源互联网欧洲研究院 | 复合二元相变材料及其在电池热管理系统中的应用 |
CN111647389A (zh) * | 2020-06-17 | 2020-09-11 | 塔里木大学 | 一种相变蓄冷剂的制备方法及产品 |
CN112853863A (zh) * | 2021-01-25 | 2021-05-28 | 中南大学 | 一种防冰雪的桥面控温方法 |
CN114958310A (zh) * | 2022-06-13 | 2022-08-30 | 重庆交通大学 | 一种相变降温-抗凝冰材料及其制备方法 |
CN114958310B (zh) * | 2022-06-13 | 2024-05-24 | 重庆交通大学 | 一种相变降温-抗凝冰材料及其制备方法 |
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