CN113336512A - 一种加气砼板材用石膏基抗裂砂浆及其制备方法 - Google Patents
一种加气砼板材用石膏基抗裂砂浆及其制备方法 Download PDFInfo
- Publication number
- CN113336512A CN113336512A CN202110675149.XA CN202110675149A CN113336512A CN 113336512 A CN113336512 A CN 113336512A CN 202110675149 A CN202110675149 A CN 202110675149A CN 113336512 A CN113336512 A CN 113336512A
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- Prior art keywords
- gypsum
- mortar
- aerated concrete
- concrete slabs
- based anti
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 58
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 53
- 239000010440 gypsum Substances 0.000 title claims abstract description 53
- 239000004567 concrete Substances 0.000 title claims abstract description 42
- 238000005336 cracking Methods 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 16
- 229920003086 cellulose ether Polymers 0.000 claims abstract description 14
- 239000004576 sand Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 5
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 5
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 5
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 5
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical group OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 229920003169 water-soluble polymer Polymers 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- 235000010489 acacia gum Nutrition 0.000 claims description 2
- 239000001785 acacia senegal l. willd gum Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 239000001632 sodium acetate Substances 0.000 claims description 2
- 235000017281 sodium acetate Nutrition 0.000 claims description 2
- 239000001509 sodium citrate Substances 0.000 claims description 2
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 2
- 235000011083 sodium citrates Nutrition 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 238000011900 installation process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920006389 polyphenyl polymer Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/10—Mortars, concrete or artificial stone characterised by specific physical values for the viscosity
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202110675149.XA CN113336512A (zh) | 2021-06-18 | 2021-06-18 | 一种加气砼板材用石膏基抗裂砂浆及其制备方法 |
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CN202110675149.XA CN113336512A (zh) | 2021-06-18 | 2021-06-18 | 一种加气砼板材用石膏基抗裂砂浆及其制备方法 |
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CN113336512A true CN113336512A (zh) | 2021-09-03 |
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CN202110675149.XA Pending CN113336512A (zh) | 2021-06-18 | 2021-06-18 | 一种加气砼板材用石膏基抗裂砂浆及其制备方法 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050241543A1 (en) * | 2004-04-27 | 2005-11-03 | Wolfgang Hagen | Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters |
JP2008050177A (ja) * | 2006-08-22 | 2008-03-06 | Asahi Kasei Construction Materials Co Ltd | 軽量気泡コンクリート板用膨張セメント系目地材 |
CN105016693A (zh) * | 2015-07-08 | 2015-11-04 | 济南大学 | 一种填缝抗裂砂浆 |
CN105235052A (zh) * | 2015-09-24 | 2016-01-13 | 太原钢铁(集团)有限公司 | 一种修补加气混凝土板材缺损的方法 |
CN105669153A (zh) * | 2016-01-12 | 2016-06-15 | 贵州腾峰科技有限责任公司 | 石膏基预拌砂浆及其制作方法 |
CN106116359A (zh) * | 2016-06-28 | 2016-11-16 | 北京建筑材料科学研究总院有限公司 | 一种蒸压加气混凝土板材专用快速修补砂浆及其制备方法与应用 |
CN106904922A (zh) * | 2017-02-18 | 2017-06-30 | 四川华邦保和涂料有限公司 | 一种磷石膏基外墙内保温抗裂砂浆的制备方法 |
CN107216108A (zh) * | 2017-06-28 | 2017-09-29 | 武汉菡美洛建筑材料有限公司 | 高性能的石膏基板材粘结砂浆及其制备方法 |
WO2019080527A1 (zh) * | 2017-10-23 | 2019-05-02 | 北新集团建材股份有限公司 | 石膏基机械喷涂抹灰砂浆及其制备方法和石膏基机械喷涂料浆 |
CN112720837A (zh) * | 2021-01-27 | 2021-04-30 | 太原钢铁(集团)有限公司 | 一种快装免抹灰加气混凝土板及其制备方法 |
-
2021
- 2021-06-18 CN CN202110675149.XA patent/CN113336512A/zh active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050241543A1 (en) * | 2004-04-27 | 2005-11-03 | Wolfgang Hagen | Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters |
WO2005105700A1 (en) * | 2004-04-27 | 2005-11-10 | Hercules Incorporated | Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters |
JP2008050177A (ja) * | 2006-08-22 | 2008-03-06 | Asahi Kasei Construction Materials Co Ltd | 軽量気泡コンクリート板用膨張セメント系目地材 |
CN105016693A (zh) * | 2015-07-08 | 2015-11-04 | 济南大学 | 一种填缝抗裂砂浆 |
CN105235052A (zh) * | 2015-09-24 | 2016-01-13 | 太原钢铁(集团)有限公司 | 一种修补加气混凝土板材缺损的方法 |
CN105669153A (zh) * | 2016-01-12 | 2016-06-15 | 贵州腾峰科技有限责任公司 | 石膏基预拌砂浆及其制作方法 |
CN106116359A (zh) * | 2016-06-28 | 2016-11-16 | 北京建筑材料科学研究总院有限公司 | 一种蒸压加气混凝土板材专用快速修补砂浆及其制备方法与应用 |
CN106904922A (zh) * | 2017-02-18 | 2017-06-30 | 四川华邦保和涂料有限公司 | 一种磷石膏基外墙内保温抗裂砂浆的制备方法 |
CN107216108A (zh) * | 2017-06-28 | 2017-09-29 | 武汉菡美洛建筑材料有限公司 | 高性能的石膏基板材粘结砂浆及其制备方法 |
WO2019080527A1 (zh) * | 2017-10-23 | 2019-05-02 | 北新集团建材股份有限公司 | 石膏基机械喷涂抹灰砂浆及其制备方法和石膏基机械喷涂料浆 |
CN112720837A (zh) * | 2021-01-27 | 2021-04-30 | 太原钢铁(集团)有限公司 | 一种快装免抹灰加气混凝土板及其制备方法 |
Non-Patent Citations (4)
Title |
---|
张毅: "加气混凝土专用砌筑抹面砂浆的研制", 《徐州教育学院学报》 * |
张菁燕等: "加气混凝土抹灰层空鼓开裂的病因与防治", 《墙材革新与建筑节能》 * |
苏国滨等: "加气混凝土内墙用粉刷石膏砂浆的研制", 《墙材革新与建筑节能》 * |
许霞等: "脱硫石膏基喷涂石膏砂浆的配制技术及应用研究", 《新型建筑材料》 * |
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Address after: 030003 2 tipped lawn street, pointed lawn area, Taiyuan, Shanxi Applicant after: TAIYUAN IRON & STEEL (Group) Co.,Ltd. Applicant after: Baowu Huanke Shanxi Resource Recycling Co.,Ltd. Address before: 030003 2 tipped lawn street, pointed lawn area, Taiyuan, Shanxi Applicant before: TAIYUAN IRON & STEEL (Group) Co.,Ltd. Applicant before: Taiyuan Iron and steel (Group) fly ash comprehensive utilization Co.,Ltd. |
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