CN111908827A - 一种全机制砂湿拌砂浆外加剂及其加工方法 - Google Patents
一种全机制砂湿拌砂浆外加剂及其加工方法 Download PDFInfo
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- CN111908827A CN111908827A CN202010846173.0A CN202010846173A CN111908827A CN 111908827 A CN111908827 A CN 111908827A CN 202010846173 A CN202010846173 A CN 202010846173A CN 111908827 A CN111908827 A CN 111908827A
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- 238000003672 processing method Methods 0.000 title claims description 6
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000010440 gypsum Substances 0.000 claims abstract description 18
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 18
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 14
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229930006000 Sucrose Natural products 0.000 claims abstract description 11
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000000176 sodium gluconate Substances 0.000 claims abstract description 11
- 235000012207 sodium gluconate Nutrition 0.000 claims abstract description 11
- 229940005574 sodium gluconate Drugs 0.000 claims abstract description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004816 latex Substances 0.000 claims abstract description 7
- 229920000126 latex Polymers 0.000 claims abstract description 7
- 229920002472 Starch Polymers 0.000 claims abstract description 6
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- 235000019698 starch Nutrition 0.000 claims abstract description 6
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims abstract description 5
- 239000001913 cellulose Substances 0.000 claims abstract description 5
- 229920002678 cellulose Polymers 0.000 claims abstract description 5
- 229920005551 calcium lignosulfonate Polymers 0.000 claims abstract description 4
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 claims abstract description 4
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 239000006247 magnetic powder Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 5
- 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 description 2
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- 229920002310 Welan gum Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
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- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
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- 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 description 1
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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)
Abstract
Description
实施例 | 减水率/% | 含气量/% | 7d抗压强度比/% | 28d抗压强度比/% |
实施例1 | 8.2 | 2.8 | 119 | 118 |
实施例2 | 8.3 | 3.0 | 116 | 117 |
实施例3 | 8.5 | 3.5 | 115 | 116 |
对比例1 | 6.8 | 5.0 | 105 | 108 |
对比例2 | 7.0 | 5.5 | 102 | 105 |
对比例3 | 7.5 | 5.5 | 100 | 103 |
对比例4 | 7.0 | 5.7 | 105 | 108 |
对比例5 | 7.4 | 5.5 | 108 | 105 |
Claims (3)
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CN202010846173.0A CN111908827B (zh) | 2020-08-21 | 2020-08-21 | 一种全机制砂湿拌砂浆外加剂及其加工方法 |
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CN202010846173.0A CN111908827B (zh) | 2020-08-21 | 2020-08-21 | 一种全机制砂湿拌砂浆外加剂及其加工方法 |
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CN111908827A true CN111908827A (zh) | 2020-11-10 |
CN111908827B CN111908827B (zh) | 2022-05-17 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112521051A (zh) * | 2020-12-07 | 2021-03-19 | 眉山市彭山区明羽鼎盛建材有限公司 | 一种湿拌砂浆调节塑化剂 |
Citations (9)
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---|---|---|---|---|
CN101117280A (zh) * | 2007-05-10 | 2008-02-06 | 陈土兴 | 砂浆、混凝土防水剂及其制备方法 |
CN102092984A (zh) * | 2010-12-13 | 2011-06-15 | 安吉中瑞膨润土化工有限公司 | 一种节能环保型预拌干混砂浆稠化剂 |
CN104129943A (zh) * | 2014-08-18 | 2014-11-05 | 四川恒泽建材有限公司 | 湿拌砂浆外加剂及其制备方法和应用 |
CN105601158A (zh) * | 2015-12-24 | 2016-05-25 | 湖南中岩建材科技有限公司 | 一种砂浆外加剂 |
CN106746891A (zh) * | 2016-12-23 | 2017-05-31 | 广东龙湖科技股份有限公司 | 一种湿拌砂浆添加剂及其制备方法 |
CN107162459A (zh) * | 2017-07-06 | 2017-09-15 | 杭州构建新型材料有限公司 | 预拌砂浆外加剂及其制备工艺、应用方法 |
CN107954634A (zh) * | 2017-11-24 | 2018-04-24 | 廊坊荣盛混凝土有限公司 | 一种湿拌砂浆外加剂的制备 |
CN110482941A (zh) * | 2019-07-16 | 2019-11-22 | 徐州鼎能混凝土制品有限公司 | 一种高抗渗混凝土的制备方法 |
CN110655346A (zh) * | 2019-09-29 | 2020-01-07 | 湖南中岩建材科技有限公司 | 一种机制砂调节剂及制备方法 |
-
2020
- 2020-08-21 CN CN202010846173.0A patent/CN111908827B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101117280A (zh) * | 2007-05-10 | 2008-02-06 | 陈土兴 | 砂浆、混凝土防水剂及其制备方法 |
CN102092984A (zh) * | 2010-12-13 | 2011-06-15 | 安吉中瑞膨润土化工有限公司 | 一种节能环保型预拌干混砂浆稠化剂 |
CN104129943A (zh) * | 2014-08-18 | 2014-11-05 | 四川恒泽建材有限公司 | 湿拌砂浆外加剂及其制备方法和应用 |
CN105601158A (zh) * | 2015-12-24 | 2016-05-25 | 湖南中岩建材科技有限公司 | 一种砂浆外加剂 |
CN106746891A (zh) * | 2016-12-23 | 2017-05-31 | 广东龙湖科技股份有限公司 | 一种湿拌砂浆添加剂及其制备方法 |
CN107162459A (zh) * | 2017-07-06 | 2017-09-15 | 杭州构建新型材料有限公司 | 预拌砂浆外加剂及其制备工艺、应用方法 |
CN107954634A (zh) * | 2017-11-24 | 2018-04-24 | 廊坊荣盛混凝土有限公司 | 一种湿拌砂浆外加剂的制备 |
CN110482941A (zh) * | 2019-07-16 | 2019-11-22 | 徐州鼎能混凝土制品有限公司 | 一种高抗渗混凝土的制备方法 |
CN110655346A (zh) * | 2019-09-29 | 2020-01-07 | 湖南中岩建材科技有限公司 | 一种机制砂调节剂及制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112521051A (zh) * | 2020-12-07 | 2021-03-19 | 眉山市彭山区明羽鼎盛建材有限公司 | 一种湿拌砂浆调节塑化剂 |
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Address after: 400700 No.80, Wuxing Road, tongjiaxi Town, Beibei District, Chongqing Applicant after: Chongqing Fupu New Material Co.,Ltd. Address before: 400700 No.80, Wuxing Road, tongjiaxi Town, Beibei District, Chongqing Applicant before: CHONGQING FUHUANG BUILDING INDUSTRIALIZATION PRODUCTS Co.,Ltd. |
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Address after: 400700 No.80, Wuxing Road, tongjiaxi Town, Beibei District, Chongqing Patentee after: Chongqing Fupu New Materials Technology Co.,Ltd. Address before: 400700 No.80, Wuxing Road, tongjiaxi Town, Beibei District, Chongqing Patentee before: Chongqing Fupu New Material Co.,Ltd. |
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