CN108164287B - 一种耐久型混凝土养护剂 - Google Patents
一种耐久型混凝土养护剂 Download PDFInfo
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- CN108164287B CN108164287B CN201711468435.9A CN201711468435A CN108164287B CN 108164287 B CN108164287 B CN 108164287B CN 201711468435 A CN201711468435 A CN 201711468435A CN 108164287 B CN108164287 B CN 108164287B
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- 239000004567 concrete Substances 0.000 title claims abstract description 59
- 238000002156 mixing Methods 0.000 claims abstract description 62
- 238000003756 stirring Methods 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000001723 curing Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 34
- 239000004575 stone Substances 0.000 claims abstract description 30
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 28
- 235000006040 Prunus persica var persica Nutrition 0.000 claims abstract description 27
- 235000010489 acacia gum Nutrition 0.000 claims abstract description 27
- 239000003094 microcapsule Substances 0.000 claims abstract description 26
- 239000001785 acacia senegal l. willd gum Substances 0.000 claims abstract description 25
- 229920001661 Chitosan Polymers 0.000 claims abstract description 19
- 241000606860 Pasteurella Species 0.000 claims abstract description 19
- 150000003904 phospholipids Chemical class 0.000 claims abstract description 18
- 239000004094 surface-active agent Substances 0.000 claims abstract description 17
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 13
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims abstract description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004202 carbamide Substances 0.000 claims abstract description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 7
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 7
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 61
- 244000144730 Amygdalus persica Species 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 20
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 18
- 150000004676 glycans Chemical class 0.000 claims description 16
- 229920001282 polysaccharide Polymers 0.000 claims description 16
- 239000005017 polysaccharide Substances 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 239000012295 chemical reaction liquid Substances 0.000 claims description 10
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 8
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 7
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 7
- JLPULHDHAOZNQI-ZTIMHPMXSA-N 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC JLPULHDHAOZNQI-ZTIMHPMXSA-N 0.000 claims description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 6
- 239000008103 glucose Substances 0.000 claims description 6
- 239000008347 soybean phospholipid Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 230000001580 bacterial effect Effects 0.000 claims description 5
- 239000005457 ice water Substances 0.000 claims description 5
- 241000193395 Sporosarcina pasteurii Species 0.000 claims description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 claims description 3
- 229960003237 betaine Drugs 0.000 claims description 3
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 239000008344 egg yolk phospholipid Substances 0.000 claims description 3
- 229940068998 egg yolk phospholipid Drugs 0.000 claims description 3
- 239000008267 milk Substances 0.000 claims description 3
- 235000013336 milk Nutrition 0.000 claims description 3
- 210000004080 milk Anatomy 0.000 claims description 3
- DVEKCXOJTLDBFE-UHFFFAOYSA-N n-dodecyl-n,n-dimethylglycinate Chemical compound CCCCCCCCCCCC[N+](C)(C)CC([O-])=O DVEKCXOJTLDBFE-UHFFFAOYSA-N 0.000 claims description 3
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 229920000084 Gum arabic Polymers 0.000 claims description 2
- 239000000205 acacia gum Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 241000193830 Bacillus <bacterium> Species 0.000 abstract description 5
- 239000004566 building material Substances 0.000 abstract description 2
- 240000006413 Prunus persica var. persica Species 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 61
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 16
- 239000011521 glass Substances 0.000 description 14
- 238000005259 measurement Methods 0.000 description 14
- 230000008961 swelling Effects 0.000 description 14
- 229910000019 calcium carbonate Inorganic materials 0.000 description 8
- 239000012065 filter cake Substances 0.000 description 8
- 239000011259 mixed solution Substances 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000006703 hydration reaction Methods 0.000 description 6
- 239000004005 microsphere Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000036571 hydration Effects 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 108010046334 Urease Proteins 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000011895 specific detection Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/04—Preventing evaporation of the mixing water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201711468435.9A CN108164287B (zh) | 2017-12-29 | 2017-12-29 | 一种耐久型混凝土养护剂 |
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CN201711468435.9A CN108164287B (zh) | 2017-12-29 | 2017-12-29 | 一种耐久型混凝土养护剂 |
Publications (2)
Publication Number | Publication Date |
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CN108164287A CN108164287A (zh) | 2018-06-15 |
CN108164287B true CN108164287B (zh) | 2020-11-10 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108752043A (zh) * | 2018-07-06 | 2018-11-06 | 佛山陵朝新材料有限公司 | 一种混凝土养护剂及其制备方法 |
CN109987966B (zh) * | 2019-04-24 | 2021-11-09 | 中国路桥工程有限责任公司 | 混凝土养护剂 |
CN116835999A (zh) * | 2023-06-14 | 2023-10-03 | 中建八局第四建设有限公司 | 一种混凝土微生物养护剂 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101230322A (zh) * | 2007-09-11 | 2008-07-30 | 南开大学 | 新型麦饭石微生态修复剂及其制备方法 |
CN101270369A (zh) * | 2008-05-06 | 2008-09-24 | 清华大学 | 一种微生物成因水泥或混凝土及其生产方法和应用 |
CN101348348B (zh) * | 2008-09-01 | 2011-04-20 | 南京派尼尔科技实业有限公司 | 高保水混凝土养护剂 |
CN103601404B (zh) * | 2013-11-07 | 2016-03-23 | 江苏苏博特新材料股份有限公司 | 一种混凝土养护剂及其制备方法 |
CN106478009A (zh) * | 2016-09-21 | 2017-03-08 | 东莞市联洲知识产权运营管理有限公司 | 一种基于微波和冻融养护的微胶囊混凝土及其制备方法 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20201019 Address after: No.348 Jufeng North Road, Aotou Town, Conghua District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU KRYSTIC BUILDING MATERIALS Co.,Ltd. Address before: 213000 No. 809, C block, Tianrun science and technology building, Changzhou science and Education City, 801 Wujin Road, Wujin, Changzhou. Applicant before: CHANGZHOU DAAO NEW MATERIALS Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A durable concrete curing agent Effective date of registration: 20210621 Granted publication date: 20201110 Pledgee: Guangzhou Bank Co.,Ltd. Guangzhou Fangcun Branch Pledgor: GUANGZHOU KRYSTIC BUILDING MATERIALS Co.,Ltd. Registration number: Y2021440000214 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230303 Granted publication date: 20201110 Pledgee: Guangzhou Bank Co.,Ltd. Guangzhou Fangcun Branch Pledgor: GUANGZHOU KRYSTIC BUILDING MATERIALS Co.,Ltd. Registration number: Y2021440000214 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A durable concrete curing agent Granted publication date: 20201110 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU KRYSTIC BUILDING MATERIALS Co.,Ltd. Registration number: Y2024980004861 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |