CN105294161A - Unsaturated siloxane group phosphate emulsion concrete curing agent and preparation method thereof - Google Patents
Unsaturated siloxane group phosphate emulsion concrete curing agent and preparation method thereof Download PDFInfo
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- CN105294161A CN105294161A CN201510885126.6A CN201510885126A CN105294161A CN 105294161 A CN105294161 A CN 105294161A CN 201510885126 A CN201510885126 A CN 201510885126A CN 105294161 A CN105294161 A CN 105294161A
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- Prior art keywords
- acid ester
- phosphoric acid
- base phosphoric
- siloxane base
- organo
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- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 83
- 239000000839 emulsion Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000004567 concrete Substances 0.000 title abstract description 27
- 229910019142 PO4 Inorganic materials 0.000 title abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title abstract 3
- 239000010452 phosphate Substances 0.000 title abstract 3
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 30
- 239000002253 acid Substances 0.000 claims abstract description 28
- 239000002562 thickening agent Substances 0.000 claims abstract description 14
- 150000002148 esters Chemical class 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 121
- 239000002585 base Substances 0.000 claims description 119
- -1 hydrocarbon radical Chemical class 0.000 claims description 84
- 125000005375 organosiloxane group Chemical group 0.000 claims description 49
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 36
- 239000000203 mixture Substances 0.000 claims description 32
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 29
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 28
- 239000013530 defoamer Substances 0.000 claims description 28
- 230000008719 thickening Effects 0.000 claims description 28
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 24
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 22
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 20
- 238000004581 coalescence Methods 0.000 claims description 20
- 229920001296 polysiloxane Polymers 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 15
- IDQBJILTOGBZCR-UHFFFAOYSA-N 1-butoxypropan-1-ol Chemical compound CCCCOC(O)CC IDQBJILTOGBZCR-UHFFFAOYSA-N 0.000 claims description 14
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 14
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 14
- 239000001913 cellulose Substances 0.000 claims description 14
- 229920002678 cellulose Polymers 0.000 claims description 14
- 229920000570 polyether Polymers 0.000 claims description 14
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 14
- 239000004159 Potassium persulphate Substances 0.000 claims description 13
- 229920002521 macromolecule Polymers 0.000 claims description 13
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical group [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 13
- 235000019394 potassium persulphate Nutrition 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 125000002947 alkylene group Chemical group 0.000 claims description 12
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 12
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 12
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims description 12
- 239000003999 initiator Substances 0.000 claims description 10
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 8
- 239000012874 anionic emulsifier Substances 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004160 Ammonium persulphate Substances 0.000 claims description 5
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 5
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 5
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 claims description 4
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 4
- CUDYYMUUJHLCGZ-UHFFFAOYSA-N 2-(2-methoxypropoxy)propan-1-ol Chemical compound COC(C)COC(C)CO CUDYYMUUJHLCGZ-UHFFFAOYSA-N 0.000 claims description 4
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 claims description 4
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 4
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 4
- 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 claims description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- 229920002125 Sokalan® Polymers 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 4
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 claims description 4
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 claims description 4
- 125000003438 dodecyl group Chemical group [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])* 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 4
- 150000002902 organometallic compounds Chemical class 0.000 claims description 4
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 4
- 238000005502 peroxidation Methods 0.000 claims description 4
- 229920002401 polyacrylamide Polymers 0.000 claims description 4
- 239000004584 polyacrylic acid Substances 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 230000008961 swelling Effects 0.000 claims description 4
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 claims description 4
- 125000001153 fluoro group Chemical class F* 0.000 claims 2
- 239000002518 antifoaming agent Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 230000000977 initiatory effect Effects 0.000 abstract 2
- VKOMCYHZNCTOQL-UHFFFAOYSA-N 3-hydroxy-1,2,4,3lambda5,5-trioxaphosphasilolane 3-oxide Chemical class OP1(=O)OO[SiH2]O1 VKOMCYHZNCTOQL-UHFFFAOYSA-N 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000001723 curing Methods 0.000 description 48
- 239000000243 solution Substances 0.000 description 13
- 206010016807 Fluid retention Diseases 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000013019 agitation Methods 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 10
- 239000004574 high-performance concrete Substances 0.000 description 10
- 239000011259 mixed solution Substances 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 150000002221 fluorine Chemical class 0.000 description 2
- 230000008531 maintenance mechanism Effects 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
The invention relates to an unsaturated siloxane group phosphate emulsion concrete curing agent and a preparation method thereof. The curing agent comprises the following raw materials in percentage by mass: 10-55% of unsaturated siloxane group phosphate, 0-30% of unsaturated acid, 5-40% of unsaturated acid ester, 5-10% of an emulsifying agent, 0.1-0.5% of a catalyst, 0.1-0.5% of an initiating agent, 1-3% of a coalescing agent, 0.1-0.5% of a thickening agent, 1-3% of a leveling agent, 0.01-0.3% of a defoaming agent and the balance of water. The preparation method comprises the following steps: under the condition that the temperature is 60-90 DEG C, dropwise adding each of the unsaturated siloxane phosphate, the unsaturated acid, the unsaturated acid ester and the initiating agent into the water containing the emulsifying agent and the catalyst, and finishing the dropwise adding in 3 hours; and adding the coalescing agent, the thickening agent, the leveling agent and the defoaming agent into the synthesized polymer emulsion to obtain a curing agent finished product. The curing agent is moderate in hydrophobicity and good in water-retaining property, the preparation method of the curing agent is simple and convenient to operate, the condition is easy to control, the curing agent is stable in performance, and the industrial production of the curing agent can be easily realized.
Description
Technical field
The invention belongs to building material field, be specifically related to a kind of unsaturated siloxane base phosphoric acid ester emulsion curing compound and preparation method thereof.
Background technology
Concrete pouring is an important step in concrete construction.After completing concrete placement, different maintenance processes on the steam output of concrete surface layer and internal moisture to affect difference very large.Traditional concrete curing method is sprinkled water after covering wet gunnysack, wet straw bag or the wet sand of heap again, and it is also time-consuming both to have taken manpower and materials, and can not meet the construction requirement of the beam column of Highrise buildings, building and lack of water arid area.Develop various curing agent both at home and abroad to smear or spray at concrete surface for this reason, compared with traditional method of curing, curing agent have saving of labor, save time, the advantage such as water saving.Chemical curing agent can form one deck hydrophobic membrane at concrete surface simultaneously, stops moisture evaporation better, can make concrete aquation more fully, thus improve concrete intensity, reduce the contraction of concrete surface, reduce concrete cracking, make concrete surface more attractive in appearance.
On current domestic and international market, the kind of curing agent product mainly comprises: paraffin wax emulsions, silicate based on water glass, organosilicon/organic fluorine/ACRYLIC EMULSION, high-molecular resin solution, be a few class such as curing agent in main component with High hydrophilous resin.The maintenance mechanism of interior curing agent is in concrete, admix interior curing agent, High hydrophilous resin composition water suction in interior curing agent, then in cement hydration process, discharge moisture gradually, thus reduce the evaporation of moisture in concrete pouring process, to realize concrete Self-curing; The maintenance mechanism of other curing agents is that middle concrete surface forms water-resisting layer, stops the evaporation of inside concrete moisture, thus realizes concrete Self-curing.Wherein the water retention of water glass curing agent is on the low side, the spray time of macromolecular solution and paraffin wax emulsions curing agent is not easily held, and organosilicon/organic fluorine/ACRYLIC EMULSION curing agent is due to its high hydrophobicity, make it on the low side in concrete surface adhesion strength, and organosilicon/organic fluorine is on the high side, make product competitiveness in the market not enough.
Summary of the invention
The object of this invention is to provide a kind of unsaturated siloxane base phosphoric acid ester emulsion curing compound and preparation method thereof, this curing agent hydrophobicity is moderate, good water-retaining property, use be easy to operate.
The object of the invention is to be achieved through the following technical solutions:
A kind of unsaturated siloxane base phosphoric acid ester emulsion curing compound, comprises the raw material of following mass percent: the unsaturated siloxane base phosphoric acid ester of 10% ~ 55%, the unsaturated acid of 0% ~ 30%, 5% ~ 40% unsaturated acid ester, 5% ~ 10% emulsifying agent, 0.1% ~ 0.5% catalyzer, 0.1% ~ 0.5% initiator, 1% ~ 3% film coalescence aid, the thickening material of 0.1% ~ 0.5%, the flow agent of 1% ~ 3% and 0.01% ~ 0.3% defoamer and excess water.
Preferably, the ratio shared by described unsaturated siloxane base phosphoric acid ester is 40% ~ 50%.
Preferably, described unsaturated siloxane base phosphoric acid ester is as shown in the formula (I):
In formula, R
1for alkyl, alkylene, phenyl or cycloalkyl; R
2for alkyl, alkylene, phenyl or cycloalkyl; R
3for alkyl, alkylene, phenyl or cycloalkyl; R
4for C
1~ C
8bivalent hydrocarbon radical; C is 0 ~ 2 integer.
Preferably, described unsaturated siloxane base phosphoric acid ester is vinyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethylidene organo-siloxane base phosphoric acid ester, vinyl butylidene organo-siloxane base phosphoric acid ester, vinyl methyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethyl methylene radical organo-siloxane base phosphoric acid ester, vinyl propylmethylene organo-siloxane base phosphoric acid ester, vinyl butyl methylene radical organo-siloxane base phosphoric acid ester, vinyl hexyl methylene radical organo-siloxane base phosphoric acid ester, vinyl octyl group methylene radical organo-siloxane base phosphoric acid ester, vinyl dodecyl methylene radical organo-siloxane base phosphoric acid ester, propenyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethylidene organo-siloxane base phosphoric acid ester, propenyl butylidene organo-siloxane base phosphoric acid ester, propenylmethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl propylmethylene organo-siloxane base phosphoric acid ester, propenyl butyl methylene radical organo-siloxane base phosphoric acid ester, propenyl hexyl methylene radical organo-siloxane base phosphoric acid ester, the mixture of one or more arbitrary proportions in propenyl octyl group methylene radical organo-siloxane base phosphoric acid ester and propenyl dodecyl methylene radical organo-siloxane base phosphoric acid ester.
Preferably, described unsaturated acid is vinylformic acid and/or methacrylic acid; Described unsaturated acid ester is the mixture of a kind of or two or more arbitrary proportion in methyl methacrylate, β-dimethyl-aminoethylmethacrylate, butyl methacrylate, methyl acrylate, ethyl propenoate and butyl acrylate.
Preferably, described emulsifying agent is anionic emulsifier and/or nonionic emulsifying agent, described anionic emulsifier is by sodium lauryl sulphate and/or the basic sodium sulfonate of polyoxyethylene lauryl, and described nonionic emulsifying agent is alkylphenol polyoxyethylene and/or alkylphenol polyethenoxy ether;
Described catalyzer is the mixture of a kind of or two or more arbitrary proportion in tosic acid, the vitriol oil, Hypophosporous Acid, 50, hydrochloric acid, trifluoroacetic acid and trifluoromethanesulfonic acid;
Described initiator is Potassium Persulphate, Sodium Persulfate, ammonium persulphate, azo-bis-isobutyl cyanide, benzoyl peroxide and the peroxidation mixture to the arbitrary proportion of one or more in benzoyl.
Preferably, described film coalescence aid is selected from the mixture of one or more arbitrary proportions in alcohol ester 12, ethylene glycol, propylene glycol, butyl glycol ether, propylene glycol monomethyl ether, propandiol butyl ether, propylene glycol phenylate, diethylene glycol monoethyl ether and dipropylene glycol methyl ether, vinylformic acid double cyclopentenyl oxygen ethyl ester and 1-Methoxy-2-propyl acetate;
Described thickening material is selected from the mixture of one or more arbitrary proportions in polyoxyethylene glycol, polyvinyl alcohol, polyacrylamide, polyacrylic acid, Natvosol, ether of cellulose and derivative thereof, alkali swelling type thickening material, polyurethane thickener, the non-polyurethane thickener of hydrophobically modified, solvay-type organometallic compound class thickening material and inorganic thickening agent;
Described flow agent is selected from the mixture of one or more arbitrary proportions in silicone based flow agent, acrylic acid or the like flow agent and fluorine class flow agent;
Described defoamer is selected from the mixture of one or both arbitrary proportions in polyethers defoamer and silicone based defoamer.
The preparation method of described unsaturated siloxane base phosphoric acid ester emulsion curing compound, comprises the following steps:
1) choose raw material by following mass percent: the unsaturated siloxane base phosphoric acid ester of 10% ~ 55%, the unsaturated acid of 0% ~ 30%, 5% ~ 40% unsaturated acid ester, 5% ~ 10% emulsifying agent, 0.1% ~ 0.5% catalyzer, 0.1% ~ 0.5% initiator, 1% ~ 3% film coalescence aid, the thickening material of 0.1% ~ 0.5%, the flow agent of 1% ~ 3% and 0.01% ~ 0.3% defoamer and excess water;
2) under the temperature condition of 60 DEG C ~ 90 DEG C, in the water being added with emulsifying agent and catalyzer, drip unsaturated siloxane base phosphoric acid ester, unsaturated acid, unsaturated acid ester and initiator respectively, drip off in three hours;
3) in described step 2) add film coalescence aid, thickening material, flow agent and defoamer in the macromolecule emulsion that synthesizes and obtain curing agent finished product;
Wherein, described unsaturated siloxane base phosphoric acid ester is as shown in the formula (I):
In formula, R
1for alkyl, alkylene, phenyl or cycloalkyl; R
2for alkyl, alkylene, phenyl or cycloalkyl; R
3for alkyl, alkylene, phenyl or cycloalkyl; R
4for C
1~ C
8bivalent hydrocarbon radical; C is 0 ~ 2 integer;
Wherein, described unsaturated acid is vinylformic acid and/or methacrylic acid;
Wherein, described unsaturated acid ester is the mixture of a kind of or two or more arbitrary proportion in methyl methacrylate, β-dimethyl-aminoethylmethacrylate, butyl methacrylate, methyl acrylate, ethyl propenoate and butyl acrylate;
Wherein, described emulsifying agent is anionic emulsifier and/or nonionic emulsifying agent, described anionic emulsifier is by sodium lauryl sulphate and/or the basic sodium sulfonate of polyoxyethylene lauryl, and described nonionic emulsifying agent is alkylphenol polyoxyethylene and/or alkylphenol polyethenoxy ether;
Wherein, described catalyzer is the mixture of a kind of or two or more arbitrary proportion in tosic acid, the vitriol oil, Hypophosporous Acid, 50, hydrochloric acid, trifluoroacetic acid and trifluoromethanesulfonic acid;
Wherein, described initiator is Potassium Persulphate, Sodium Persulfate, ammonium persulphate, azo-bis-isobutyl cyanide, benzoyl peroxide and the peroxidation mixture to the arbitrary proportion of one or more in benzoyl.
Wherein, described film coalescence aid is selected from the mixture of one or more arbitrary proportions in alcohol ester 12, ethylene glycol, propylene glycol, butyl glycol ether, propylene glycol monomethyl ether, propandiol butyl ether, propylene glycol phenylate, diethylene glycol monoethyl ether and dipropylene glycol methyl ether, vinylformic acid double cyclopentenyl oxygen ethyl ester and 1-Methoxy-2-propyl acetate;
Wherein, described thickening material is selected from the mixture of one or more arbitrary proportions in polyoxyethylene glycol, polyvinyl alcohol, polyacrylamide, polyacrylic acid, Natvosol, ether of cellulose and derivative thereof, alkali swelling type thickening material, polyurethane thickener, the non-polyurethane thickener of hydrophobically modified, solvay-type organometallic compound class thickening material and inorganic thickening agent;
Wherein, described flow agent is selected from the mixture of one or more arbitrary proportions in silicone based flow agent, acrylic acid or the like flow agent and fluorine class flow agent;
Wherein, described defoamer is selected from the mixture of one or both arbitrary proportions in polyethers defoamer and silicone based defoamer.
Preferably, described unsaturated siloxane base phosphoric acid ester is vinyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethylidene organo-siloxane base phosphoric acid ester, vinyl butylidene organo-siloxane base phosphoric acid ester, vinyl methyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethyl methylene radical organo-siloxane base phosphoric acid ester, vinyl propylmethylene organo-siloxane base phosphoric acid ester, vinyl butyl methylene radical organo-siloxane base phosphoric acid ester, vinyl hexyl methylene radical organo-siloxane base phosphoric acid ester, vinyl octyl group methylene radical organo-siloxane base phosphoric acid ester, vinyl dodecyl methylene radical organo-siloxane base phosphoric acid ester, propenyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethylidene organo-siloxane base phosphoric acid ester, propenyl butylidene organo-siloxane base phosphoric acid ester, propenylmethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl propylmethylene organo-siloxane base phosphoric acid ester, propenyl butyl methylene radical organo-siloxane base phosphoric acid ester, propenyl hexyl methylene radical organo-siloxane base phosphoric acid ester, the mixture of one or more arbitrary proportions in propenyl octyl group methylene radical organo-siloxane base phosphoric acid ester and propenyl dodecyl methylene radical organo-siloxane base phosphoric acid ester.
Preferably, described step 2) in temperature condition control at 70 DEG C ~ 80 DEG C.
The present invention selects unsaturated phosphoric acid ester as hydrophobic grouping, overcome organic fluorine/organosilicon contour hydrophobic grouping synthesis curing agent hydrophobicity too high to later concrete construction bring constant, again containing siloxanes in phosphoric acid ester molecule, reaction can be made to generate macromolecule emulsion and to be firmly attached to concrete surface, form the protective layer of one deck densification, not only mixing concrete water is stayed the inside and play Self-curing, and the capillary channel caused when effectively prevent moisture evaporation, thus improve concrete intensity and wear resisting property, reduce the generation of concrete cracks, make operational procedure be simplified simultaneously.
The preparation method of the curing compound that the present invention relates to, easy and simple to handle, condition easily controls, and stable performance is easy to suitability for industrialized production.
Embodiment
In order to understand the present invention better, illustrate content of the present invention further below in conjunction with embodiment, but content of the present invention is not only confined to the following examples.
In each embodiment, the water retention of curing compound synthesized by the present invention detects according to building material industry standard JC901-2002 " cement concrete curing agent ".
Embodiment 1
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 80 DEG C, 95g vinyl methylene radical organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 80 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 75%.
Embodiment 2
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 80 DEG C, 95g vinyl ethylidene organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 80 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 90%.
Embodiment 3
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 80 DEG C, 95g vinyl butylidene organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 80 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 87%.
Embodiment 4
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 70 DEG C, 95g vinyl ethylidene organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 70 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 85%.
Embodiment 5
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 75 DEG C, 95g vinyl ethylidene organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 75 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 91%.
Embodiment 6
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 75 DEG C, 95g vinyl ethylidene organo-siloxane base phosphoric acid ester, 33.4g vinylformic acid and 21.2g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 75 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 94%.
Embodiment 7
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, vitriol oil 0.80g, under agitation be heated to 75 DEG C, 95g vinyl ethylidene organo-siloxane base phosphoric acid ester, 33.4g vinylformic acid and 21.2g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 75 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 95%.
Embodiment 8
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, vitriol oil 0.80g, under agitation be heated to 75 DEG C, 95g vinyl ethylidene organo-siloxane base phosphoric acid ester, 33.4g vinylformic acid and 21.2g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.65g ammonium persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 75 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 88%.
Embodiment 9
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 80 DEG C, 95g propenyl ethylidene organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 80 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 90%.
Embodiment 10
The first step: add 300g water in the reactor, nonionic emulsifying agent alkylphenol polyoxyethylene (OP-10) 13.5g, sodium lauryl sulphate 1.5g, tosic acid 1.50g, under agitation be heated to 80 DEG C, 95g propenyl butylidene organo-siloxane base phosphoric acid ester, 50g vinylformic acid and 32g methyl acrylate mixed solution is dripped respectively in three hours, drip the aqueous solution 87g containing 1.74g Potassium Persulphate in meanwhile 3.5 hours, solution dropwises and continue reaction 1 hour under 80 DEG C of condition.Cool, obtain curing agent emulsion 500g.
Second step: get the macromolecule emulsion 50g synthesized in the above-mentioned the first step, add 1g propandiol butyl ether film coalescence aid, 1g polyethers defoamer, 5g ether of cellulose thickening material, the silicone based flow agent of 3g and 40g water, obtained high performance concrete curing agent, to test its solid content be 24%, 72h water retention is 96%.
Above-mentionedly only several specific embodiments in the present invention to be illustrated, but can not protection scope of the present invention to be defined as, every according to the change of the equivalence done by design spirit in the present invention or modify, all should think and fall into protection scope of the present invention.
Claims (10)
1. a unsaturated siloxane base phosphoric acid ester emulsion curing compound, it is characterized in that, comprise the raw material of following mass percent: the unsaturated siloxane base phosphoric acid ester of 10% ~ 55%, the unsaturated acid of 0% ~ 30%, 5% ~ 40% unsaturated acid ester, 5% ~ 10% emulsifying agent, 0.1% ~ 0.5% catalyzer, 0.1% ~ 0.5% initiator, 1% ~ 3% film coalescence aid, the thickening material of 0.1% ~ 0.5%, the flow agent of 1% ~ 3% and 0.01% ~ 0.3% defoamer and excess water.
2. unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 1, is characterized in that: the ratio shared by described unsaturated siloxane base phosphoric acid ester is 40% ~ 50%.
3. unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 1, is characterized in that: described unsaturated siloxane base phosphoric acid ester is as shown in the formula (I):
In formula, R
1for alkyl, alkylene, phenyl or cycloalkyl; R
2for alkyl, alkylene, phenyl or cycloalkyl; R
3for alkyl, alkylene, phenyl or cycloalkyl; R
4for C
1~ C
8bivalent hydrocarbon radical; C is 0 ~ 2 integer.
4. unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 3, is characterized in that: described unsaturated siloxane base phosphoric acid ester is vinyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethylidene organo-siloxane base phosphoric acid ester, vinyl butylidene organo-siloxane base phosphoric acid ester, vinyl methyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethyl methylene radical organo-siloxane base phosphoric acid ester, vinyl propylmethylene organo-siloxane base phosphoric acid ester, vinyl butyl methylene radical organo-siloxane base phosphoric acid ester, vinyl hexyl methylene radical organo-siloxane base phosphoric acid ester, vinyl octyl group methylene radical organo-siloxane base phosphoric acid ester, vinyl dodecyl methylene radical organo-siloxane base phosphoric acid ester, propenyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethylidene organo-siloxane base phosphoric acid ester, propenyl butylidene organo-siloxane base phosphoric acid ester, propenylmethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl propylmethylene organo-siloxane base phosphoric acid ester, propenyl butyl methylene radical organo-siloxane base phosphoric acid ester, propenyl hexyl methylene radical organo-siloxane base phosphoric acid ester, the mixture of one or more arbitrary proportions in propenyl octyl group methylene radical organo-siloxane base phosphoric acid ester and propenyl dodecyl methylene radical organo-siloxane base phosphoric acid ester.
5. unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 1, is characterized in that: described unsaturated acid is vinylformic acid and/or methacrylic acid; Described unsaturated acid ester is the mixture of a kind of or two or more arbitrary proportion in methyl methacrylate, β-dimethyl-aminoethylmethacrylate, butyl methacrylate, methyl acrylate, ethyl propenoate and butyl acrylate.
6. unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 1, it is characterized in that: described emulsifying agent is anionic emulsifier and/or nonionic emulsifying agent, described anionic emulsifier is by sodium lauryl sulphate and/or the basic sodium sulfonate of polyoxyethylene lauryl, and described nonionic emulsifying agent is alkylphenol polyoxyethylene and/or alkylphenol polyethenoxy ether;
Described catalyzer is the mixture of a kind of or two or more arbitrary proportion in tosic acid, the vitriol oil, Hypophosporous Acid, 50, hydrochloric acid, trifluoroacetic acid and trifluoromethanesulfonic acid;
Described initiator is Potassium Persulphate, Sodium Persulfate, ammonium persulphate, azo-bis-isobutyl cyanide, benzoyl peroxide and the peroxidation mixture to the arbitrary proportion of one or more in benzoyl.
7. unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 1, is characterized in that: described film coalescence aid is selected from the mixture of one or more arbitrary proportions in alcohol ester 12, ethylene glycol, propylene glycol, butyl glycol ether, propylene glycol monomethyl ether, propandiol butyl ether, propylene glycol phenylate, diethylene glycol monoethyl ether and dipropylene glycol methyl ether, vinylformic acid double cyclopentenyl oxygen ethyl ester and 1-Methoxy-2-propyl acetate;
Described thickening material is selected from the mixture of one or more arbitrary proportions in polyoxyethylene glycol, polyvinyl alcohol, polyacrylamide, polyacrylic acid, Natvosol, ether of cellulose and derivative thereof, alkali swelling type thickening material, polyurethane thickener, the non-polyurethane thickener of hydrophobically modified, solvay-type organometallic compound class thickening material and inorganic thickening agent;
Described flow agent is selected from the mixture of one or more arbitrary proportions in silicone based flow agent, acrylic acid or the like flow agent and fluorine class flow agent;
Described defoamer is selected from the mixture of one or both arbitrary proportions in polyethers defoamer and silicone based defoamer.
8. the preparation method of unsaturated siloxane base phosphoric acid ester emulsion curing compound according to claim 1, is characterized in that, comprise the following steps:
1) choose raw material by following mass percent: the unsaturated siloxane base phosphoric acid ester of 10% ~ 55%, the unsaturated acid of 0% ~ 30%, 5% ~ 40% unsaturated acid ester, 5% ~ 10% emulsifying agent, 0.1% ~ 0.5% catalyzer, 0.1% ~ 0.5% initiator, 1% ~ 3% film coalescence aid, the thickening material of 0.1% ~ 0.5%, the flow agent of 1% ~ 3% and 0.01% ~ 0.3% defoamer and excess water.
2) under the temperature condition of 60 DEG C ~ 90 DEG C, in the water being added with emulsifying agent and catalyzer, drip unsaturated siloxane base phosphoric acid ester, unsaturated acid, unsaturated acid ester and initiator respectively, drip off in three hours;
3) in described step 2) add film coalescence aid, thickening material, flow agent and defoamer in the macromolecule emulsion that synthesizes and obtain curing agent finished product;
Wherein, described unsaturated siloxane base phosphoric acid ester is as shown in the formula (I):
In formula, R
1for alkyl, alkylene, phenyl or cycloalkyl; R
2for alkyl, alkylene, phenyl or cycloalkyl; R
3for alkyl, alkylene, phenyl or cycloalkyl; R
4for C
1~ C
8bivalent hydrocarbon radical; C is 0 ~ 2 integer;
Wherein, described unsaturated acid is vinylformic acid and/or methacrylic acid;
Wherein, described unsaturated acid ester is the mixture of a kind of or two or more arbitrary proportion in methyl methacrylate, β-dimethyl-aminoethylmethacrylate, butyl methacrylate, methyl acrylate, ethyl propenoate and butyl acrylate;
Wherein, described emulsifying agent is anionic emulsifier and/or nonionic emulsifying agent, described anionic emulsifier is by sodium lauryl sulphate and/or the basic sodium sulfonate of polyoxyethylene lauryl, and described nonionic emulsifying agent is alkylphenol polyoxyethylene and/or alkylphenol polyethenoxy ether;
Wherein, described catalyzer is the mixture of a kind of or two or more arbitrary proportion in tosic acid, the vitriol oil, Hypophosporous Acid, 50, hydrochloric acid, trifluoroacetic acid and trifluoromethanesulfonic acid;
Wherein, described initiator is Potassium Persulphate, Sodium Persulfate, ammonium persulphate, azo-bis-isobutyl cyanide, benzoyl peroxide and the peroxidation mixture to the arbitrary proportion of one or more in benzoyl.
Wherein, described film coalescence aid is selected from the mixture of one or more arbitrary proportions in alcohol ester 12, ethylene glycol, propylene glycol, butyl glycol ether, propylene glycol monomethyl ether, propandiol butyl ether, propylene glycol phenylate, diethylene glycol monoethyl ether and dipropylene glycol methyl ether, vinylformic acid double cyclopentenyl oxygen ethyl ester and 1-Methoxy-2-propyl acetate;
Wherein, described thickening material is selected from the mixture of one or more arbitrary proportions in polyoxyethylene glycol, polyvinyl alcohol, polyacrylamide, polyacrylic acid, Natvosol, ether of cellulose and derivative thereof, alkali swelling type thickening material, polyurethane thickener, the non-polyurethane thickener of hydrophobically modified, solvay-type organometallic compound class thickening material and inorganic thickening agent;
Wherein, described flow agent is selected from the mixture of one or more arbitrary proportions in silicone based flow agent, acrylic acid or the like flow agent and fluorine class flow agent;
Wherein, described defoamer is selected from the mixture of one or both arbitrary proportions in polyethers defoamer and silicone based defoamer.
9. preparation method according to claim 8, is characterized in that: described unsaturated siloxane base phosphoric acid ester is vinyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethylidene organo-siloxane base phosphoric acid ester, vinyl butylidene organo-siloxane base phosphoric acid ester, vinyl methyl methylene radical organo-siloxane base phosphoric acid ester, vinyl ethyl methylene radical organo-siloxane base phosphoric acid ester, vinyl propylmethylene organo-siloxane base phosphoric acid ester, vinyl butyl methylene radical organo-siloxane base phosphoric acid ester, vinyl hexyl methylene radical organo-siloxane base phosphoric acid ester, vinyl octyl group methylene radical organo-siloxane base phosphoric acid ester, vinyl dodecyl methylene radical organo-siloxane base phosphoric acid ester, propenyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethylidene organo-siloxane base phosphoric acid ester, propenyl butylidene organo-siloxane base phosphoric acid ester, propenylmethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl ethyl methylene radical organo-siloxane base phosphoric acid ester, propenyl propylmethylene organo-siloxane base phosphoric acid ester, propenyl butyl methylene radical organo-siloxane base phosphoric acid ester, propenyl hexyl methylene radical organo-siloxane base phosphoric acid ester, the mixture of one or more arbitrary proportions in propenyl octyl group methylene radical organo-siloxane base phosphoric acid ester and propenyl dodecyl methylene radical organo-siloxane base phosphoric acid ester.
10. preparation method according to claim 8, is characterized in that: described step 2) in temperature condition control at 70 DEG C ~ 80 DEG C.
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Effective date of registration: 20190125 Address after: 100017 Beijing Xicheng District West Chang'an Avenue 86 Co-patentee after: State Grid Xinyuan Co., Ltd. Patentee after: State Grid Corporation of China Co-patentee after: Jiangxi Hongping Pumped Storage Co., Ltd. Co-patentee after: China Institute of water resources and Hydropower Research Co-patentee after: zhongshui Kehaili Engineering Technology Co., Ltd., Beijing Address before: 330603 Hongping Company, Baofeng Town, Jing'an County, Yichun City, Jiangxi Province Co-patentee before: China Institute of water resources and Hydropower Research Patentee before: Jiangxi Hongping Pumped Storage Co., Ltd. Co-patentee before: zhongshui Kehaili Engineering Technology Co., Ltd., Beijing |