CN106256798A - 一种高性能有机无碱膨胀剂及其制备方法 - Google Patents
一种高性能有机无碱膨胀剂及其制备方法 Download PDFInfo
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- CN106256798A CN106256798A CN201510341467.7A CN201510341467A CN106256798A CN 106256798 A CN106256798 A CN 106256798A CN 201510341467 A CN201510341467 A CN 201510341467A CN 106256798 A CN106256798 A CN 106256798A
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- 239000003513 alkali Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 14
- 229920005646 polycarboxylate Polymers 0.000 claims abstract description 12
- 150000002170 ethers Chemical class 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 10
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims abstract description 8
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims abstract description 8
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 8
- 235000017557 sodium bicarbonate Nutrition 0.000 claims abstract description 7
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims abstract description 7
- 239000010413 mother solution Substances 0.000 claims abstract description 4
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 claims description 8
- 239000000176 sodium gluconate Substances 0.000 claims description 8
- 235000012207 sodium gluconate Nutrition 0.000 claims description 8
- 229940005574 sodium gluconate Drugs 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 7
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000001509 sodium citrate Substances 0.000 claims description 3
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- 239000004606 Fillers/Extenders Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 239000004156 Azodicarbonamide Substances 0.000 abstract 1
- 235000019399 azodicarbonamide Nutrition 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical group [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201510341467.7A CN106256798B (zh) | 2015-06-18 | 2015-06-18 | 一种高性能有机无碱膨胀剂及其制备方法 |
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CN201510341467.7A CN106256798B (zh) | 2015-06-18 | 2015-06-18 | 一种高性能有机无碱膨胀剂及其制备方法 |
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CN106256798A true CN106256798A (zh) | 2016-12-28 |
CN106256798B CN106256798B (zh) | 2018-11-30 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102464463A (zh) * | 2010-11-09 | 2012-05-23 | 中冶武汉冶金建筑研究院有限公司 | 用于水泥基材料的复合型高性能膨胀剂 |
US20120322902A1 (en) * | 2009-06-05 | 2012-12-20 | Berke Neal S | Cementitious foam compositions |
CN103172296A (zh) * | 2011-12-21 | 2013-06-26 | 中冶建筑研究总院有限公司 | 后张预应力混凝土梁管道压浆剂 |
CN103466986A (zh) * | 2013-09-02 | 2013-12-25 | 苏州科技学院 | 一种用于水泥基无收缩灌浆料的复合膨胀剂 |
CN103482926A (zh) * | 2013-09-02 | 2014-01-01 | 苏州科技学院 | 一种水泥基无收缩灌浆料 |
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2015
- 2015-06-18 CN CN201510341467.7A patent/CN106256798B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120322902A1 (en) * | 2009-06-05 | 2012-12-20 | Berke Neal S | Cementitious foam compositions |
CN102464463A (zh) * | 2010-11-09 | 2012-05-23 | 中冶武汉冶金建筑研究院有限公司 | 用于水泥基材料的复合型高性能膨胀剂 |
CN103172296A (zh) * | 2011-12-21 | 2013-06-26 | 中冶建筑研究总院有限公司 | 后张预应力混凝土梁管道压浆剂 |
CN103466986A (zh) * | 2013-09-02 | 2013-12-25 | 苏州科技学院 | 一种用于水泥基无收缩灌浆料的复合膨胀剂 |
CN103482926A (zh) * | 2013-09-02 | 2014-01-01 | 苏州科技学院 | 一种水泥基无收缩灌浆料 |
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CN106256798B (zh) | 2018-11-30 |
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Effective date of registration: 20231124 Address after: 830000, Room 3-301, Innovation Space, No. 3 Pudong Street, Shanghai Road, Economic Development Zone, Urumqi, Xinjiang Uygur Autonomous Region Patentee after: Meng Yalong Address before: 830000 room 1501, unit 1, economic and Information Commission complex building, science 1st Street, Academy of Sciences, Beijing South Road, Xinshi District, Urumqi, Xinjiang Uygur Autonomous Region Patentee before: Wang Jiandong |
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Effective date of registration: 20240329 Address after: Room 196, Comprehensive Office, No. 9 Science and Technology Avenue, Changji High tech Industrial Development Zone, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region, 830057 Patentee after: Changji shengxinhe Engineering Building Materials Co.,Ltd. Country or region after: China Address before: 830000, Room 3-301, Innovation Space, No. 3 Pudong Street, Shanghai Road, Economic Development Zone, Urumqi, Xinjiang Uygur Autonomous Region Patentee before: Meng Yalong Country or region before: China |