CN104844754A - 一种保水粒的制备方法 - Google Patents
一种保水粒的制备方法 Download PDFInfo
- Publication number
- CN104844754A CN104844754A CN201410054044.2A CN201410054044A CN104844754A CN 104844754 A CN104844754 A CN 104844754A CN 201410054044 A CN201410054044 A CN 201410054044A CN 104844754 A CN104844754 A CN 104844754A
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- water
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- Granted
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000002245 particle Substances 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 11
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 9
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 12
- 239000004160 Ammonium persulphate Substances 0.000 claims description 10
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000004220 aggregation Methods 0.000 claims description 3
- 230000002776 aggregation Effects 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 3
- 238000013467 fragmentation Methods 0.000 claims description 3
- 238000006062 fragmentation reaction Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- -1 propylene acid amides Chemical class 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 24
- 239000003795 chemical substances by application Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 2
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 229940095686 granule product Drugs 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 231100000987 absorbed dose Toxicity 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410054044.2A CN104844754B (zh) | 2014-02-18 | 2014-02-18 | 一种保水粒的制备方法 |
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CN201410054044.2A CN104844754B (zh) | 2014-02-18 | 2014-02-18 | 一种保水粒的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104844754A true CN104844754A (zh) | 2015-08-19 |
CN104844754B CN104844754B (zh) | 2017-06-27 |
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CN201410054044.2A Active CN104844754B (zh) | 2014-02-18 | 2014-02-18 | 一种保水粒的制备方法 |
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CN (1) | CN104844754B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105884959A (zh) * | 2016-05-10 | 2016-08-24 | 中山大学 | 聚丙烯酸高吸水树脂的室温溶液聚合制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587289A (zh) * | 2004-07-09 | 2005-03-02 | 浙江大学 | 一种高吸水树脂的制备方法 |
CN1772776A (zh) * | 2004-11-10 | 2006-05-17 | 仲恺农业技术学院 | 水晶泥及其制备方法和用途 |
CN1772775A (zh) * | 2004-11-10 | 2006-05-17 | 珠海得米化工有限公司 | 一种耐候性保水剂及其制备方法 |
CN1965006A (zh) * | 2004-06-04 | 2007-05-16 | 巴斯福股份公司 | 共聚物及其在处理柔性基材中的用途 |
CN101003600A (zh) * | 2006-12-29 | 2007-07-25 | 中国科学院长春应用化学研究所 | 农用营养型高吸水树脂的制备方法 |
WO2011082965A2 (de) * | 2009-12-16 | 2011-07-14 | Basf Se | Verwendung wässriger hybridbindemittel für glanzfarben |
CN103450388A (zh) * | 2013-09-12 | 2013-12-18 | 浙江卫星石化股份有限公司 | 一种吸收快的高吸水性树脂的制备方法 |
-
2014
- 2014-02-18 CN CN201410054044.2A patent/CN104844754B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1965006A (zh) * | 2004-06-04 | 2007-05-16 | 巴斯福股份公司 | 共聚物及其在处理柔性基材中的用途 |
CN1587289A (zh) * | 2004-07-09 | 2005-03-02 | 浙江大学 | 一种高吸水树脂的制备方法 |
CN1772776A (zh) * | 2004-11-10 | 2006-05-17 | 仲恺农业技术学院 | 水晶泥及其制备方法和用途 |
CN1772775A (zh) * | 2004-11-10 | 2006-05-17 | 珠海得米化工有限公司 | 一种耐候性保水剂及其制备方法 |
CN101003600A (zh) * | 2006-12-29 | 2007-07-25 | 中国科学院长春应用化学研究所 | 农用营养型高吸水树脂的制备方法 |
WO2011082965A2 (de) * | 2009-12-16 | 2011-07-14 | Basf Se | Verwendung wässriger hybridbindemittel für glanzfarben |
CN103450388A (zh) * | 2013-09-12 | 2013-12-18 | 浙江卫星石化股份有限公司 | 一种吸收快的高吸水性树脂的制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105884959A (zh) * | 2016-05-10 | 2016-08-24 | 中山大学 | 聚丙烯酸高吸水树脂的室温溶液聚合制备方法 |
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CN104844754B (zh) | 2017-06-27 |
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Effective date of registration: 20170523 Address after: 532100, No. 1, 402, 3, Xinning street, Xinning Town, Xinning County, Chongzuo, the Guangxi Zhuang Autonomous Region, Fusui, China Applicant after: Fusui County Dry noble Agricultural Development Co. Ltd. Address before: 532100, No. 1, 402, 3, Xinning street, Xinning Town, Xinning County, Chongzuo, the Guangxi Zhuang Autonomous Region, Fusui, China Applicant before: Lu Liu |
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Address after: 531599 the Guangxi Zhuang Autonomous Region Baise Tiandong County Dongning Road No. 445 Patentee after: Fusui County Dry noble Agricultural Development Co. Ltd. Address before: 532100, No. 1, 402, 3, Xinning street, Xinning Town, Xinning County, Chongzuo, the Guangxi Zhuang Autonomous Region, Fusui, China Patentee before: Fusui County Dry noble Agricultural Development Co. Ltd. |
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Address after: 532100 402 1 unit 3, 5 Ning Ning street, Xinning Town, Fusui, Chongzuo, the Guangxi Zhuang Autonomous Region Patentee after: Fusui County Dry noble Agricultural Development Co. Ltd. Address before: 531599 Dongning road 445, Tiandong County, Baise, the Guangxi Zhuang Autonomous Region Patentee before: Fusui County Dry noble Agricultural Development Co. Ltd. |
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Effective date of registration: 20190104 Address after: 532100 402 1 unit 3, 5 Ning Ning street, Xinning Town, Fusui, Chongzuo, the Guangxi Zhuang Autonomous Region Patentee after: Lu Liu Address before: 532100 No. 402, Unit 1, Building 3, No. 5 Xinning Street, Xinning Town, Fusui County, Chongzuo City, Guangxi Zhuang County, Xinning Autonomous Region Patentee before: Fusui County Dry noble Agricultural Development Co. Ltd. |
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