CN104893365B - 一种表面包覆改性氢氧化铝微粉的生产方法 - Google Patents
一种表面包覆改性氢氧化铝微粉的生产方法 Download PDFInfo
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- CN104893365B CN104893365B CN201510339865.5A CN201510339865A CN104893365B CN 104893365 B CN104893365 B CN 104893365B CN 201510339865 A CN201510339865 A CN 201510339865A CN 104893365 B CN104893365 B CN 104893365B
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- Prior art keywords
- aluminium hydroxide
- micro powder
- hydroxide micro
- modified
- decomposition
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- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 title claims abstract description 132
- 229910021502 aluminium hydroxide Inorganic materials 0.000 title claims abstract description 100
- 239000000843 powder Substances 0.000 title claims abstract description 70
- 230000004048 modification Effects 0.000 title claims abstract description 17
- 238000012986 modification Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000011248 coating agent Substances 0.000 title claims abstract description 14
- 238000000576 coating method Methods 0.000 title claims abstract description 14
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 51
- 239000002002 slurry Substances 0.000 claims abstract description 23
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910001388 sodium aluminate Inorganic materials 0.000 claims abstract description 22
- -1 sulphur hydrocarbyl alkoxy silanes Chemical class 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000003595 mist Substances 0.000 claims abstract description 15
- 239000003607 modifier Substances 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 239000004094 surface-active agent Substances 0.000 claims abstract description 9
- 239000005864 Sulphur Substances 0.000 claims abstract description 7
- 239000007822 coupling agent Substances 0.000 claims abstract description 7
- 239000012467 final product Substances 0.000 claims abstract description 3
- 238000000926 separation method Methods 0.000 claims description 17
- 239000002202 Polyethylene glycol Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 229920001223 polyethylene glycol Polymers 0.000 claims description 10
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 9
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Natural products OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 8
- 239000013078 crystal Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 6
- 229930182470 glycoside Natural products 0.000 claims description 6
- 150000002338 glycosides Chemical class 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 22
- 239000002245 particle Substances 0.000 abstract description 20
- 229920000642 polymer Polymers 0.000 abstract description 5
- 239000003063 flame retardant Substances 0.000 abstract description 4
- 239000013535 sea water Substances 0.000 description 16
- 239000012065 filter cake Substances 0.000 description 15
- 230000009467 reduction Effects 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 8
- 230000004913 activation Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 238000007598 dipping method Methods 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 238000000967 suction filtration Methods 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 208000034423 Delivery Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001680 bayerite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229910001679 gibbsite Inorganic materials 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (6)
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105368095A (zh) * | 2015-11-26 | 2016-03-02 | 杨毅 | 双(三乙氧基硅基丙基)二硫化物粉体改性剂 |
CN106590067B (zh) * | 2016-12-16 | 2018-09-28 | 江南大学 | 一种高水分散稳定性氧化铝粉体的资源化表面改性方法 |
CN106634473A (zh) * | 2016-12-27 | 2017-05-10 | 淄博汇和水性漆科技有限公司 | 水性钢桶烤漆及其制备方法 |
CN110655095B (zh) * | 2019-10-16 | 2021-11-30 | 淄博鹏丰新材料科技有限公司 | 一种低吸油值氢氧化铝微粉阻燃剂的制备方法 |
CN113967458B (zh) * | 2021-11-05 | 2023-08-22 | 临沂三禾生物质科技有限公司 | 一种超疏水亲油的油水分离材料及其制备方法和应用 |
CN114702840B (zh) * | 2022-04-21 | 2023-06-02 | 广东海科新材料科技有限公司 | 一种表面有机改性的氢氧化铝粉体及其制备方法 |
CN114772617A (zh) * | 2022-05-19 | 2022-07-22 | 美轲(广州)新材料股份有限公司 | 一种表面包覆改性氢氧化铝微粉的生产方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225229A (en) * | 1986-07-18 | 1993-07-06 | Aluminum Company Of America | Aluminum hydroxide production |
CN1927719A (zh) * | 2006-09-29 | 2007-03-14 | 中国铝业股份有限公司 | 一种氢氧化铝微粉的制备方法 |
CN101484384A (zh) * | 2006-06-21 | 2009-07-15 | 马丁斯韦克有限公司 | 通过研磨干燥制备的涂层的氢氧化铝颗粒 |
CN104004226A (zh) * | 2014-05-07 | 2014-08-27 | 上海应用技术学院 | 一种改性氢氧化铝及其制备方法 |
CN104671266A (zh) * | 2013-11-28 | 2015-06-03 | 北京阳光欣禾科技有限公司 | 一种种分法制备超细氢氧化铝的工艺方法 |
-
2015
- 2015-06-18 CN CN201510339865.5A patent/CN104893365B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225229A (en) * | 1986-07-18 | 1993-07-06 | Aluminum Company Of America | Aluminum hydroxide production |
CN101484384A (zh) * | 2006-06-21 | 2009-07-15 | 马丁斯韦克有限公司 | 通过研磨干燥制备的涂层的氢氧化铝颗粒 |
CN1927719A (zh) * | 2006-09-29 | 2007-03-14 | 中国铝业股份有限公司 | 一种氢氧化铝微粉的制备方法 |
CN104671266A (zh) * | 2013-11-28 | 2015-06-03 | 北京阳光欣禾科技有限公司 | 一种种分法制备超细氢氧化铝的工艺方法 |
CN104004226A (zh) * | 2014-05-07 | 2014-08-27 | 上海应用技术学院 | 一种改性氢氧化铝及其制备方法 |
Non-Patent Citations (2)
Title |
---|
硅烷偶联剂表面处理氢氧化铝在覆铜板中的应用研究;黄伟壮等;《印制电路信息》;20110610(第6期);第33-36页 * |
超细氢氧化铝粉体的表面改性及其阻燃研究;李云峰;《中国优秀硕士学位论文全文数据库工程科技Ⅰ辑》;20130215(第2期);第15-32页 * |
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Address after: No. 388, Tianhao Road, Zibo Economic Development Zone, Zibo City, Shandong Province Patentee after: Zibo pengfeng New Material Technology Co.,Ltd. Address before: 255300 Mei River Industrial Park, Zhoucun District, Shandong, Zibo Patentee before: ZIBO PENGFENG ALUMINUM INDUSTRY Co.,Ltd. |
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Denomination of invention: A production method of surface coated modified aluminum hydroxide micro powder Effective date of registration: 20211129 Granted publication date: 20170613 Pledgee: Zibo xinyuejia Textile Knitting Co.,Ltd. Pledgor: Zibo pengfeng New Material Technology Co.,Ltd. Registration number: Y2021980013501 |
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Effective date of registration: 20230625 Address after: 231600 No. 36, Xianghe Road, Feidong Economic Development Zone, Hefei, Anhui Patentee after: HEFEI ZHONGKE FLAME-RETARDANT NEW MATERIAL Co.,Ltd. Address before: No. 388, Tianhao Road, Zibo Economic Development Zone, Shandong Province 255000 Patentee before: Zibo pengfeng New Material Technology Co.,Ltd. |