CN108383414B - 一种新型发泡剂及其在制备泡沫混凝土中的应用 - Google Patents
一种新型发泡剂及其在制备泡沫混凝土中的应用 Download PDFInfo
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- CN108383414B CN108383414B CN201810211728.7A CN201810211728A CN108383414B CN 108383414 B CN108383414 B CN 108383414B CN 201810211728 A CN201810211728 A CN 201810211728A CN 108383414 B CN108383414 B CN 108383414B
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- Prior art keywords
- parts
- foaming agent
- foam
- cement
- product
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- 239000004088 foaming agent Substances 0.000 title claims abstract description 33
- 239000011381 foam concrete Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims description 5
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims abstract description 18
- -1 alcohol ether glycoside Chemical class 0.000 claims abstract description 10
- 229930182470 glycoside Natural products 0.000 claims abstract description 10
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims abstract description 9
- 241001122767 Theaceae Species 0.000 claims abstract description 9
- 235000012501 ammonium carbonate Nutrition 0.000 claims abstract description 9
- 239000001099 ammonium carbonate Substances 0.000 claims abstract description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000001397 quillaja saponaria molina bark Substances 0.000 claims abstract description 9
- 229930182490 saponin Natural products 0.000 claims abstract description 9
- 150000007949 saponins Chemical class 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- 239000004604 Blowing Agent Substances 0.000 claims description 4
- 239000002002 slurry Substances 0.000 description 43
- 239000004568 cement Substances 0.000 description 38
- 239000002994 raw material Substances 0.000 description 16
- 239000012530 fluid Substances 0.000 description 14
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 7
- 235000011941 Tilia x europaea Nutrition 0.000 description 7
- 239000010881 fly ash Substances 0.000 description 7
- 239000004571 lime Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 108010082495 Dietary Plant Proteins Proteins 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Images
Classifications
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- 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
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/021—Ash cements, e.g. fly ash cements ; Cements based on incineration residues, e.g. alkali-activated slags from waste incineration ; Kiln dust 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
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/04—Portland 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
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/08—Slag 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
- C04B2111/40—Porous or lightweight 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
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
Description
测试产品 | 发泡倍数 | 1h沉降距(mm) | 1h泌水量(mL) |
产品A | 88 | 6 | 9 |
产品B | 83 | 5 | 8 |
产品C | 85 | 6 | 10 |
产品D | 35 | 20 | 40 |
产品E | 42 | 13 | 30 |
测试产品 | 干密度(kg/m<sup>3</sup>) | 抗压强度(MPa) | 导热系数(W/m·k) |
产品a | 360 | 1.11 | 0.105 |
产品b | 342 | 3.58 | 0.108 |
产品c | 521 | 1.05 | 0.146 |
产品d | 483 | 0.94 | 0.152 |
产品e | 452 | 0.90 | 0.141 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810211728.7A CN108383414B (zh) | 2018-03-14 | 2018-03-14 | 一种新型发泡剂及其在制备泡沫混凝土中的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810211728.7A CN108383414B (zh) | 2018-03-14 | 2018-03-14 | 一种新型发泡剂及其在制备泡沫混凝土中的应用 |
Publications (2)
Publication Number | Publication Date |
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CN108383414A CN108383414A (zh) | 2018-08-10 |
CN108383414B true CN108383414B (zh) | 2020-01-31 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108947579A (zh) * | 2018-09-20 | 2018-12-07 | 扬州工业职业技术学院 | 一种新型轻质、抗压、保温泡沫混凝土砌块 |
CN110563358A (zh) * | 2019-09-25 | 2019-12-13 | 扬州工业职业技术学院 | 一种改性粉煤灰替代水泥作为胶凝材料在制备轻质泡沫混凝土中的应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103275693B (zh) * | 2013-05-31 | 2016-03-30 | 陕西延长石油(集团)有限责任公司研究院 | 一种酸性co2泡沫压裂体系高效起泡剂 |
CN103613305B (zh) * | 2013-11-22 | 2015-11-04 | 光景生物科技(苏州)有限公司 | 天然茶皂素发泡剂及其制备方法 |
CN104177118B (zh) * | 2014-08-04 | 2016-08-31 | 中建商品混凝土(福建)有限公司 | 一种早强型复合泡沫混凝土发泡剂及其制备方法 |
CN107082612A (zh) * | 2017-06-22 | 2017-08-22 | 合肥永泰新型建材有限公司 | 一种保温防裂混凝土及其生产工艺 |
CN107556035B (zh) * | 2017-09-12 | 2020-02-21 | 中晶蓝实业集团有限公司 | 混凝土制品及其制备方法 |
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Effective date of registration: 20200813 Address after: No.36, Dongwang group, Xiajia village, Yuyue Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: ZHEJIANG HEYE TECHNOLOGY Co.,Ltd. Address before: Jiangsu city of Yangzhou Province, Shi Kefa road 225007 No. 50 Patentee before: Yin Chengsheng |
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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: A New Foaming Agent and Its Application in the Preparation of foam Concrete Effective date of registration: 20230920 Granted publication date: 20200131 Pledgee: Yuyue sub branch of Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG HEYE TECHNOLOGY CO.,LTD. Registration number: Y2023980057726 |