CN108751778A - 一种混凝土专用高性能型防冻剂 - Google Patents
一种混凝土专用高性能型防冻剂 Download PDFInfo
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- -1 sodium alkyl sulfonate Chemical class 0.000 claims abstract description 46
- 239000011734 sodium Substances 0.000 claims abstract description 35
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 35
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 29
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229940043276 diisopropanolamine Drugs 0.000 claims abstract description 22
- 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 abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 claims abstract description 12
- 229930182470 glycoside Natural products 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 12
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims abstract description 12
- 239000002253 acid Substances 0.000 claims abstract description 10
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 22
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 21
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 21
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 21
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 18
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims description 11
- 229920000877 Melamine resin Polymers 0.000 claims description 11
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims description 11
- 239000004281 calcium formate Substances 0.000 claims description 11
- 229940044172 calcium formate Drugs 0.000 claims description 11
- 235000019255 calcium formate Nutrition 0.000 claims description 11
- 150000008130 triterpenoid saponins Chemical class 0.000 claims description 11
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims description 10
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims description 10
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 10
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 10
- 239000004156 Azodicarbonamide Substances 0.000 claims description 9
- ZCJHFOLNXNSZJG-UHFFFAOYSA-N [Na].NS(O)(=O)=O Chemical compound [Na].NS(O)(=O)=O ZCJHFOLNXNSZJG-UHFFFAOYSA-N 0.000 claims description 9
- 235000019399 azodicarbonamide Nutrition 0.000 claims description 9
- 235000010288 sodium nitrite Nutrition 0.000 claims description 9
- NQBXSWAWVZHKBZ-UHFFFAOYSA-N 2-butoxyethyl acetate Chemical compound CCCCOCCOC(C)=O NQBXSWAWVZHKBZ-UHFFFAOYSA-N 0.000 claims description 8
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 8
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000005864 Sulphur Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 3
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims 2
- WUGQZFFCHPXWKQ-UHFFFAOYSA-N Propanolamine Chemical compound NCCCO WUGQZFFCHPXWKQ-UHFFFAOYSA-N 0.000 claims 1
- MWDKZRSGJUZJKU-UHFFFAOYSA-N [S].C(C1=CC=CC2=CC=CC=C12)C1=CC=CC2=CC=CC=C12 Chemical compound [S].C(C1=CC=CC2=CC=CC=C12)C1=CC=CC2=CC=CC=C12 MWDKZRSGJUZJKU-UHFFFAOYSA-N 0.000 claims 1
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 5
- LPTWEDZIPSKWDG-UHFFFAOYSA-N benzenesulfonic acid;dodecane Chemical compound OS(=O)(=O)C1=CC=CC=C1.CCCCCCCCCCCC LPTWEDZIPSKWDG-UHFFFAOYSA-N 0.000 description 3
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000003467 diminishing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- PSDYQSWHANEKRV-UHFFFAOYSA-N [S]N Chemical compound [S]N PSDYQSWHANEKRV-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- OHBRHBQMHLEELN-UHFFFAOYSA-N acetic acid;1-butoxybutane Chemical compound CC(O)=O.CCCCOCCCC OHBRHBQMHLEELN-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 229920003123 carboxymethyl cellulose sodium Polymers 0.000 description 1
- 229940063834 carboxymethylcellulose sodium Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Inorganic materials [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 1
- 159000000000 sodium salts Chemical group 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 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
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/60—Agents for protection against chemical, physical or biological attack
- C04B2103/601—Agents for increasing frost resistance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
本发明公开了一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.3‑0.6份、聚丙烯酰胺占0.1‑0.4份、PET水解液占7‑12份、木质素磺酸钠占0.4‑0.8份、烷基磺酸钠占0.7‑1.2份、二异丙醇胺占0.3‑0.8份、亚甲基二萘磺酸钠占0.4‑1份、聚羧酸保坍剂占0.4‑0.8份、烷基糖苷占0.4‑0.9份和六偏磷酸钠占0.3‑0.9份等。本发明一种混凝土专用高性能型防冻剂具有效果好，无开裂，耐腐蚀，适用范围广，防水防渗性好等优点。
Description
技术领域
本发明涉及建筑混凝土相关技术领域，尤其涉及一种混凝土专用高性能型防冻剂。
背景技术
到目前为止，国内外建筑工程中使用的泵送防冻剂都是以减水组合，再复合早强组分、防冻组分和引气组分配制而成。其中减水组分包括萘磺酸盐甲醛缩合物 ( 萘系高效减水剂 )、磺化三聚氰胺甲醛缩合物、木质素磺酸盐 ；早期组分包括硫酸盐、碳酸盐、硝酸盐等，其中多数为钠盐 ；防冻组分中有亚硝酸盐、硝酸盐、氯盐、尿素和氨水等。氯盐会对钢筋锈蚀，影响建筑使用寿命 ；尿素、氨水等释放刺激性气味，影响生活质量，亚硝酸盐有致癌作用，并易导致混凝土碱骨料反应，返碱等不良现象，影响建筑使用及外观质量。
发明内容
本发明的目的是为了解决现有技术中存在的缺点，而提出的一种混凝土专用高性能型防冻剂。
为了实现上述目的，本发明采用了如下技术方案：
一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.3-0.6份、聚丙烯酰胺占0.1-0.4份、PET水解液占7-12份、羧甲基纤维素钠占0.5-1份、亚硝酸钠占0.4-0.9份、甲酸钙占0.7-1.5份、对三聚氰胺占0.2-0.6份、有机醇胺占0.3-0.7份、壬基酚聚氧乙烯醚占0.2-0.5份、乙二醇丁醚醋酸酯占0.1-0.6份、硫代硫酸钠占0.5-1份、三萜皂甙占0.5-2份、氨基磺酸钠占0.8-3份、偶氮二甲酰胺占0.3-0.8份、羧甲基纤维素钠占0.6-0.9份、木质素磺酸钠占0.4-0.8份、烷基磺酸钠占0.7-1.2份、二异丙醇胺占0.3-0.8份、亚甲基二萘磺酸钠占0.4-1份、聚羧酸保坍剂占0.4-0.8份、烷基糖苷占0.4-0.9份和六偏磷酸钠占0.3-0.9份。
上述的一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.3-0.5份、聚丙烯酰胺占0.1-0.3份、PET水解液占7-11份、羧甲基纤维素钠占0.5-0.9份、亚硝酸钠占0.4-0.8份、甲酸钙占0.7-1.4份、对三聚氰胺占0.2-0.5份、有机醇胺占0.3-0.6份、壬基酚聚氧乙烯醚占0.2-0.4份、乙二醇丁醚醋酸酯占0.1-0.5份、硫代硫酸钠占0.5-0.9份、三萜皂甙占0.5-1.9份、氨基磺酸钠占0.8-2.9份、偶氮二甲酰胺占0.3-0.7份、羧甲基纤维素钠占0.6-0.8份、木质素磺酸钠占0.4-0.7份、烷基磺酸钠占0.7-1.1份、二异丙醇胺占0.3-0.7份、亚甲基二萘磺酸钠占0.4-0.9份、聚羧酸保坍剂占0.4-0.7份、烷基糖苷占0.4-0.8份和六偏磷酸钠占0.3-0.8份。
上述的一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.4-0.5份、聚丙烯酰胺占0.2-0.3份、PET水解液占8-11份、羧甲基纤维素钠占0.6-0.9份、亚硝酸钠占0.5-0.8份、甲酸钙占0.8-1.4份、对三聚氰胺占0.3-0.5份、有机醇胺占0.4-0.6份、壬基酚聚氧乙烯醚占0.3-0.4份、乙二醇丁醚醋酸酯占0.2-0.5份、硫代硫酸钠占0.6-0.9份、三萜皂甙占0.6-1.9份、氨基磺酸钠占0.9-2.9份、偶氮二甲酰胺占0.4-0.7份、羧甲基纤维素钠占0.7-0.8份、木质素磺酸钠占0.5-0.7份、烷基磺酸钠占0.8-1.1份、二异丙醇胺占0.4-0.7份、亚甲基二萘磺酸钠占0.5-0.9份、聚羧酸保坍剂占0.5-0.7份、烷基糖苷占0.5-0.8份和六偏磷酸钠占0.4-0.8份。
上述的一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.45份、聚丙烯酰胺占0.25份、PET水解液占9.5份、羧甲基纤维素钠占0.75份、亚硝酸钠占0.65份、甲酸钙占1.1份、对三聚氰胺占0.4份、有机醇胺占0.5份、壬基酚聚氧乙烯醚占0.35份、乙二醇丁醚醋酸酯占0.35份、硫代硫酸钠占0.75份、三萜皂甙占1.25份、氨基磺酸钠占1.9份、偶氮二甲酰胺占0.55份、羧甲基纤维素钠占0.75份、木质素磺酸钠占0.6份、烷基磺酸钠占0.95份、二异丙醇胺占0.55份、亚甲基二萘磺酸钠占0.7份、聚羧酸保坍剂占0.6份、烷基糖苷占0.65份和六偏磷酸钠占0.6份。
与现有技术相比，本发明的有益效果为：
本发明一种混凝土专用高性能型防冻剂具有效果好，无开裂，耐腐蚀，适用范围广，防水防渗性好等有益效果。
具体实施方式
实施例1
一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.3份、聚丙烯酰胺占0.1份、PET水解液占7份、羧甲基纤维素钠占0.5份、亚硝酸钠占0.4份、甲酸钙占0.7份、对三聚氰胺占0.2份、有机醇胺占0.3份、壬基酚聚氧乙烯醚占0.2份、乙二醇丁醚醋酸酯占0.1份、硫代硫酸钠占0.5份、三萜皂甙占0.5份、氨基磺酸钠占0.8份、偶氮二甲酰胺占0.3份、羧甲基纤维素钠占0.6份、木质素磺酸钠占0.4份、烷基磺酸钠占0.7份、二异丙醇胺占0.3份、亚甲基二萘磺酸钠占0.4份、聚羧酸保坍剂占0.4份、烷基糖苷占0.4份和六偏磷酸钠占0.3份。
实施例2
上述的一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.6份、聚丙烯酰胺占0.4份、PET水解液占12份、羧甲基纤维素钠占1份、亚硝酸钠占0.9份、甲酸钙占1.5份、对三聚氰胺占0.6份、有机醇胺占0.7份、壬基酚聚氧乙烯醚占0.5份、乙二醇丁醚醋酸酯占0.6份、硫代硫酸钠占1份、三萜皂甙占2份、氨基磺酸钠占3份、偶氮二甲酰胺占0.8份、羧甲基纤维素钠占0.9份、木质素磺酸钠占0.8份、烷基磺酸钠占1.2份、二异丙醇胺占0.8份、亚甲基二萘磺酸钠占1份、聚羧酸保坍剂占0.8份、烷基糖苷占0.9份和六偏磷酸钠占0.9份。
实施例3
上述的一种混凝土专用高性能型防冻剂，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.45份、聚丙烯酰胺占0.25份、PET水解液占9.5份、羧甲基纤维素钠占0.75份、亚硝酸钠占0.65份、甲酸钙占1.1份、对三聚氰胺占0.4份、有机醇胺占0.5份、壬基酚聚氧乙烯醚占0.35份、乙二醇丁醚醋酸酯占0.35份、硫代硫酸钠占0.75份、三萜皂甙占1.25份、氨基磺酸钠占1.9份、偶氮二甲酰胺占0.55份、羧甲基纤维素钠占0.75份、木质素磺酸钠占0.6份、烷基磺酸钠占0.95份、二异丙醇胺占0.55份、亚甲基二萘磺酸钠占0.7份、聚羧酸保坍剂占0.6份、烷基糖苷占0.65份和六偏磷酸钠占0.6份。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。
Claims (4)
1.一种混凝土专用高性能型防冻剂，其特征在于，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.3-0.6份、聚丙烯酰胺占0.1-0.4份、PET水解液占7-12份、羧甲基纤维素钠占0.5-1份、亚硝酸钠占0.4-0.9份、甲酸钙占0.7-1.5份、对三聚氰胺占0.2-0.6份、有机醇胺占0.3-0.7份、壬基酚聚氧乙烯醚占0.2-0.5份、乙二醇丁醚醋酸酯占0.1-0.6份、硫代硫酸钠占0.5-1份、三萜皂甙占0.5-2份、氨基磺酸钠占0.8-3份、偶氮二甲酰胺占0.3-0.8份、羧甲基纤维素钠占0.6-0.9份、木质素磺酸钠占0.4-0.8份、烷基磺酸钠占0.7-1.2份、二异丙醇胺0.3-0.8份、亚甲基二萘磺酸钠占0.4-1份、聚羧酸保坍剂占0.4-0.8份、烷基糖苷占0.4-0.9份和六偏磷酸钠占0.3-0.9份。
2.根据权利要求1所述的一种混凝土专用高性能型防冻剂，其特征在于，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.3-0.5份、聚丙烯酰胺占0.1-0.3份、PET水解液占7-11份、羧甲基纤维素钠占0.5-0.9份、亚硝酸钠占0.4-0.8份、甲酸钙占0.7-1.4份、对三聚氰胺占0.2-0.5份、有机醇胺占0.3-0.6份、壬基酚聚氧乙烯醚占0.2-0.4份、乙二醇丁醚醋酸酯占0.1-0.5份、硫代硫酸钠占0.5-0.9份、三萜皂甙占0.5-1.9份、氨基磺酸钠占0.8-2.9份、偶氮二甲酰胺占0.3-0.7份、羧甲基纤维素钠占0.6-0.8份、木质素磺酸钠占0.4-0.7份、烷基磺酸钠占0.7-1.1份、二异丙醇胺占0.3-0.7份、亚甲基二萘磺酸钠占0.4-0.9份、聚羧酸保坍剂占0.4-0.7份、烷基糖苷占0.4-0.8份和六偏磷酸钠占0.3-0.8份。
3.根据权利要求1所述的一种混凝土专用高性能型防冻剂，其特征在于，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.4-0.5份、聚丙烯酰胺占0.2-0.3份、PET水解液占8-11份、羧甲基纤维素钠占0.6-0.9份、亚硝酸钠占0.5-0.8份、甲酸钙占0.8-1.4份、对三聚氰胺占0.3-0.5份、有机醇胺占0.4-0.6份、壬基酚聚氧乙烯醚占0.3-0.4份、乙二醇丁醚醋酸酯占0.2-0.5份、硫代硫酸钠占0.6-0.9份、三萜皂甙占0.6-1.9份、氨基磺酸钠占0.9-2.9份、偶氮二甲酰胺占0.4-0.7份、羧甲基纤维素钠占0.7-0.8份、木质素磺酸钠占0.5-0.7份、烷基磺酸钠占0.8-1.1份、二异丙醇胺占0.4-0.7份、亚甲基二萘磺酸钠占0.5-0.9份、聚羧酸保坍剂占0.5-0.7份、烷基糖苷占0.5-0.8份和六偏磷酸钠占0.4-0.8份。
4.根据权利要求1所述的一种混凝土专用高性能型防冻剂，其特征在于，按照重量份有以下原料组成：十二烷基苯磺酸钠占0.45份、聚丙烯酰胺占0.25份、PET水解液占9.5份、羧甲基纤维素钠占0.75份、亚硝酸钠占0.65份、甲酸钙占1.1份、对三聚氰胺占0.4份、有机醇胺占0.5份、壬基酚聚氧乙烯醚占0.35份、乙二醇丁醚醋酸酯占0.35份、硫代硫酸钠占0.75份、三萜皂甙占1.25份、氨基磺酸钠占1.9份、偶氮二甲酰胺占0.55份、羧甲基纤维素钠占0.75份、木质素磺酸钠占0.6份、烷基磺酸钠占0.95份、二异丙醇胺占0.55份、亚甲基二萘磺酸钠占0.7份、聚羧酸保坍剂占0.6份、烷基糖苷占0.65份和六偏磷酸钠占0.6份。
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