CN104045266A - 混凝土外加剂 - Google Patents
混凝土外加剂 Download PDFInfo
- Publication number
- CN104045266A CN104045266A CN201410322464.4A CN201410322464A CN104045266A CN 104045266 A CN104045266 A CN 104045266A CN 201410322464 A CN201410322464 A CN 201410322464A CN 104045266 A CN104045266 A CN 104045266A
- Authority
- CN
- China
- Prior art keywords
- parts
- concrete
- solution
- titanium dioxide
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 100
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229920001661 Chitosan Polymers 0.000 claims abstract description 38
- 239000001913 cellulose Substances 0.000 claims abstract description 34
- 229920002678 cellulose Polymers 0.000 claims abstract description 34
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 30
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 15
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 15
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 15
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 14
- 238000002360 preparation method Methods 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 59
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 50
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 42
- 239000000243 solution Substances 0.000 claims description 30
- 239000004408 titanium dioxide Substances 0.000 claims description 21
- 239000000377 silicon dioxide Substances 0.000 claims description 19
- 229960000583 acetic acid Drugs 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 150000001735 carboxylic acids Chemical class 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 10
- 235000015110 jellies Nutrition 0.000 claims description 10
- 239000008274 jelly Substances 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 10
- 239000012362 glacial acetic acid Substances 0.000 claims description 9
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000012153 distilled water Substances 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 6
- 239000000499 gel Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 6
- 235000019353 potassium silicate Nutrition 0.000 claims description 6
- 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 description 6
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 6
- 238000002203 pretreatment Methods 0.000 claims description 5
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims description 5
- 238000006392 deoxygenation reaction Methods 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 238000000967 suction filtration Methods 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 3
- 239000005388 borosilicate glass Substances 0.000 claims description 3
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 3
- 239000001117 sulphuric acid Substances 0.000 claims description 3
- 235000011149 sulphuric acid Nutrition 0.000 claims description 3
- 238000001132 ultrasonic dispersion Methods 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000002156 mixing Methods 0.000 abstract description 6
- 239000002253 acid Substances 0.000 abstract description 3
- 239000004615 ingredient Substances 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 19
- 235000010215 titanium dioxide Nutrition 0.000 description 19
- 239000004576 sand Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 229920005646 polycarboxylate Polymers 0.000 description 3
- 239000004159 Potassium persulphate Substances 0.000 description 2
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 2
- 235000019394 potassium persulphate Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229960001866 silicon dioxide Drugs 0.000 description 2
- -1 sodium-chlor, boron oxide Chemical compound 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410322464.4A CN104045266B (zh) | 2014-07-08 | 2014-07-08 | 混凝土外加剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410322464.4A CN104045266B (zh) | 2014-07-08 | 2014-07-08 | 混凝土外加剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104045266A true CN104045266A (zh) | 2014-09-17 |
CN104045266B CN104045266B (zh) | 2016-03-02 |
Family
ID=51498715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410322464.4A Active CN104045266B (zh) | 2014-07-08 | 2014-07-08 | 混凝土外加剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104045266B (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105130270A (zh) * | 2015-08-24 | 2015-12-09 | 湖州华仑助剂科技有限公司 | 一种混凝土外加剂 |
CN105174799A (zh) * | 2015-08-24 | 2015-12-23 | 湖州华仑助剂科技有限公司 | 一种屋顶用混凝土外加剂 |
CN106082808A (zh) * | 2016-06-14 | 2016-11-09 | 四川帕沃可矿物纤维制品有限公司 | 一种玄武岩纤维混凝土 |
CN106927756A (zh) * | 2017-04-11 | 2017-07-07 | 南宁市嘉旺水泥制品有限公司 | 一种再生混凝土 |
CN107382172A (zh) * | 2017-08-23 | 2017-11-24 | 上海君道住宅工业有限公司 | 一种一体化自保温装饰混凝土 |
CN107840596A (zh) * | 2017-10-19 | 2018-03-27 | 无锡市众润新型建材有限公司 | 一种生产混凝土聚羧酸外加剂配方 |
CN107902944A (zh) * | 2017-12-23 | 2018-04-13 | 惠州大亚湾市政基础设施有限公司 | 一种道路透水路面用混凝土外加剂 |
CN110255991A (zh) * | 2019-06-19 | 2019-09-20 | 海南圣岛科技有限公司 | 建筑物墙壁施工用混凝土及其制备方法 |
CN110922532A (zh) * | 2019-12-10 | 2020-03-27 | 金陵科技学院 | 水下不分散混凝土用改性天然甲壳素-丙稀酸共聚型多功能有机抗分散剂的制备方法 |
CN111333366A (zh) * | 2020-03-31 | 2020-06-26 | 黄佑文 | 一种抗海水增强混凝土外加剂及其制备方法 |
CN113651566A (zh) * | 2021-09-12 | 2021-11-16 | 泗水县瑞安建材有限公司 | 一种建筑用预拌砂浆混合料及其制备方法 |
CN114105518A (zh) * | 2021-12-22 | 2022-03-01 | 中铁十局集团第二工程有限公司 | 一种混凝土外加剂 |
CN115111434A (zh) * | 2022-08-30 | 2022-09-27 | 天津建设发展集团有限公司 | 一种地下管道的施工方法 |
CN115321900A (zh) * | 2022-07-15 | 2022-11-11 | 中国建筑第八工程局有限公司 | 戈壁集料混凝土及其制备方法 |
CN115490455A (zh) * | 2022-10-09 | 2022-12-20 | 临沂海螺新材料科技有限公司 | 一种低掺量增强型水泥助磨剂及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108101412B (zh) * | 2017-12-17 | 2020-12-08 | 永康市伍佳混凝土有限公司 | 混凝土外加剂及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101935191A (zh) * | 2010-09-03 | 2011-01-05 | 常州华钛化学股份有限公司 | 一种高强度混凝土配方及其制备方法 |
CN102153313A (zh) * | 2011-04-21 | 2011-08-17 | 江苏锋泰建材科技有限公司 | 混凝土复合外加剂 |
CN102443177A (zh) * | 2011-11-01 | 2012-05-09 | 陕西科技大学 | 一种两性壳聚糖减水剂的制备方法 |
CN102584081A (zh) * | 2012-01-05 | 2012-07-18 | 黄飞 | 一种泡沫混凝土添加剂及泡沫混凝土 |
CN103613309A (zh) * | 2013-11-08 | 2014-03-05 | 安徽省阜南绿原化工有限公司 | 一种混凝土用聚羧酸减水剂 |
-
2014
- 2014-07-08 CN CN201410322464.4A patent/CN104045266B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101935191A (zh) * | 2010-09-03 | 2011-01-05 | 常州华钛化学股份有限公司 | 一种高强度混凝土配方及其制备方法 |
CN102153313A (zh) * | 2011-04-21 | 2011-08-17 | 江苏锋泰建材科技有限公司 | 混凝土复合外加剂 |
CN102443177A (zh) * | 2011-11-01 | 2012-05-09 | 陕西科技大学 | 一种两性壳聚糖减水剂的制备方法 |
CN102584081A (zh) * | 2012-01-05 | 2012-07-18 | 黄飞 | 一种泡沫混凝土添加剂及泡沫混凝土 |
CN103613309A (zh) * | 2013-11-08 | 2014-03-05 | 安徽省阜南绿原化工有限公司 | 一种混凝土用聚羧酸减水剂 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105130270A (zh) * | 2015-08-24 | 2015-12-09 | 湖州华仑助剂科技有限公司 | 一种混凝土外加剂 |
CN105174799A (zh) * | 2015-08-24 | 2015-12-23 | 湖州华仑助剂科技有限公司 | 一种屋顶用混凝土外加剂 |
CN106082808A (zh) * | 2016-06-14 | 2016-11-09 | 四川帕沃可矿物纤维制品有限公司 | 一种玄武岩纤维混凝土 |
CN106082808B (zh) * | 2016-06-14 | 2018-01-30 | 四川帕沃可矿物纤维制品有限公司 | 一种玄武岩纤维混凝土 |
CN106927756A (zh) * | 2017-04-11 | 2017-07-07 | 南宁市嘉旺水泥制品有限公司 | 一种再生混凝土 |
CN106927756B (zh) * | 2017-04-11 | 2019-08-13 | 南宁市嘉旺水泥制品有限公司 | 一种再生混凝土 |
CN107382172A (zh) * | 2017-08-23 | 2017-11-24 | 上海君道住宅工业有限公司 | 一种一体化自保温装饰混凝土 |
CN107840596A (zh) * | 2017-10-19 | 2018-03-27 | 无锡市众润新型建材有限公司 | 一种生产混凝土聚羧酸外加剂配方 |
CN107902944A (zh) * | 2017-12-23 | 2018-04-13 | 惠州大亚湾市政基础设施有限公司 | 一种道路透水路面用混凝土外加剂 |
CN110255991A (zh) * | 2019-06-19 | 2019-09-20 | 海南圣岛科技有限公司 | 建筑物墙壁施工用混凝土及其制备方法 |
CN110922532A (zh) * | 2019-12-10 | 2020-03-27 | 金陵科技学院 | 水下不分散混凝土用改性天然甲壳素-丙稀酸共聚型多功能有机抗分散剂的制备方法 |
CN110922532B (zh) * | 2019-12-10 | 2022-02-18 | 金陵科技学院 | 水下不分散混凝土用改性天然甲壳素-丙烯酸共聚型多功能有机抗分散剂的制备方法 |
CN111333366A (zh) * | 2020-03-31 | 2020-06-26 | 黄佑文 | 一种抗海水增强混凝土外加剂及其制备方法 |
CN113651566A (zh) * | 2021-09-12 | 2021-11-16 | 泗水县瑞安建材有限公司 | 一种建筑用预拌砂浆混合料及其制备方法 |
CN114105518A (zh) * | 2021-12-22 | 2022-03-01 | 中铁十局集团第二工程有限公司 | 一种混凝土外加剂 |
CN115321900A (zh) * | 2022-07-15 | 2022-11-11 | 中国建筑第八工程局有限公司 | 戈壁集料混凝土及其制备方法 |
CN115111434A (zh) * | 2022-08-30 | 2022-09-27 | 天津建设发展集团有限公司 | 一种地下管道的施工方法 |
CN115111434B (zh) * | 2022-08-30 | 2022-11-15 | 天津建设发展集团有限公司 | 一种地下管道的施工方法 |
CN115490455A (zh) * | 2022-10-09 | 2022-12-20 | 临沂海螺新材料科技有限公司 | 一种低掺量增强型水泥助磨剂及其制备方法 |
CN115490455B (zh) * | 2022-10-09 | 2023-08-18 | 临沂海螺新材料科技有限公司 | 一种低掺量增强型水泥助磨剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104045266B (zh) | 2016-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104045266B (zh) | 混凝土外加剂 | |
CN104058674B (zh) | 混凝土 | |
CN103539391B (zh) | 一种防水保温砂浆 | |
CN107698990B (zh) | 一种利用工业废渣的陶瓷抛光砖粉改性沥青及其制备方法 | |
CN107117842A (zh) | 一种建筑用再生骨料配方及制备工艺 | |
CN104803619B (zh) | 地质聚合物组合物及地质聚合物材料 | |
CN106279705B (zh) | 一种木质素抗泥牺牲剂及其制备方法和在混凝土中的应用 | |
CN102775106A (zh) | 一种再生红砖砂干粉砂浆及其制造方法 | |
CN104386934A (zh) | 一种纤维素用于制备灰塑纸筋灰材料的方法 | |
CN109369087A (zh) | 一种建筑垃圾再生混凝土 | |
CN105110810A (zh) | 高强度憎水性陶粒制备工艺 | |
CN106673547A (zh) | 一种防潮霉抹面砂浆及其制备方法 | |
CN105837370A (zh) | 一种环保型土壤生态改良剂及其制备方法 | |
CN107245294A (zh) | 一种抗老化路灯涂料及其制备方法 | |
CN108751770A (zh) | 一种水泥助磨剂及其制备方法 | |
CN107902990B (zh) | 一种利用石英砂粉尘制备聚合物水泥防水砂浆的方法 | |
CN103554514A (zh) | 一种用于修复重金属污染土壤的螯合剂及其制备和使用方法 | |
CN103693932A (zh) | 一种地质聚合物/废橡胶粉复合干粉材料及其制备方法 | |
CN1120815C (zh) | 由凝胶多糖和碱液组成的抗离析剂和含该抗离析剂的水硬性组合物 | |
CN102786897A (zh) | 高标无醛胶水及其制备方法 | |
CN105330189B (zh) | 粉煤灰激活剂及其应用粉煤灰激活剂制备的低成本水泥 | |
CN114573261B (zh) | 一种双组份改性剂改性机制砂及其制备方法 | |
CN114316996B (zh) | 一种复合型固化剂及其制备方法 | |
CN116903320A (zh) | 一种掺有纳米纤维的水泥胶砂试件复合材料及制备方法 | |
CN104072045B (zh) | 高含泥量混凝土 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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: Concrete admixture Effective date of registration: 20210806 Granted publication date: 20160302 Pledgee: Bank of Rizhao Co.,Ltd. Juxian sub branch Pledgor: RIZHAO FEM NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980007367 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221130 Granted publication date: 20160302 Pledgee: Bank of Rizhao Co.,Ltd. Juxian sub branch Pledgor: RIZHAO FEM NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980007367 |