CN110407534A - 一种核壳结构的隔音砂浆及其制备方法 - Google Patents
一种核壳结构的隔音砂浆及其制备方法 Download PDFInfo
- Publication number
- CN110407534A CN110407534A CN201910652390.3A CN201910652390A CN110407534A CN 110407534 A CN110407534 A CN 110407534A CN 201910652390 A CN201910652390 A CN 201910652390A CN 110407534 A CN110407534 A CN 110407534A
- Authority
- CN
- China
- Prior art keywords
- core
- shell structure
- particles
- soundproof
- mortar
- 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
- 239000011258 core-shell material Substances 0.000 title claims abstract description 110
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 73
- 238000009413 insulation Methods 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000002245 particle Substances 0.000 claims abstract description 132
- 229920000642 polymer Polymers 0.000 claims abstract description 54
- 239000004576 sand Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 21
- 239000004568 cement Substances 0.000 claims description 17
- 239000002002 slurry Substances 0.000 claims description 12
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 11
- 239000011118 polyvinyl acetate Substances 0.000 claims description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 10
- 229910052791 calcium Inorganic materials 0.000 claims description 10
- 239000011575 calcium Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 5
- 239000004642 Polyimide Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 25
- 238000010521 absorption reaction Methods 0.000 abstract description 12
- 238000013016 damping Methods 0.000 abstract description 4
- 239000012774 insulation material Substances 0.000 abstract description 2
- 239000011162 core material Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000011257 shell material Substances 0.000 description 5
- 239000011398 Portland cement Substances 0.000 description 4
- 238000009435 building construction Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1018—Coating or impregnating with organic materials
- C04B20/1029—Macromolecular compounds
- C04B20/1033—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1018—Coating or impregnating with organic materials
- C04B20/1029—Macromolecular compounds
- C04B20/1037—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
测试项目 | 撞击声声压级 |
实施例1 | ≦65dB |
对比例1 | ≦69dB |
实施例2 | ≦67dB |
对比例2 | ≦70dB |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910652390.3A CN110407534B (zh) | 2019-07-18 | 2019-07-18 | 一种核壳结构的隔音砂浆及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910652390.3A CN110407534B (zh) | 2019-07-18 | 2019-07-18 | 一种核壳结构的隔音砂浆及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110407534A true CN110407534A (zh) | 2019-11-05 |
CN110407534B CN110407534B (zh) | 2023-05-09 |
Family
ID=68361993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910652390.3A Active CN110407534B (zh) | 2019-07-18 | 2019-07-18 | 一种核壳结构的隔音砂浆及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110407534B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114716202A (zh) * | 2022-03-17 | 2022-07-08 | 华南理工大学 | 一种抗裂砂浆及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH535343A (de) * | 1971-03-10 | 1973-03-31 | Jean Dr Stieger | Biegweicher Schalldämmbelag |
JP2001012543A (ja) * | 1999-06-29 | 2001-01-16 | Matsushita Electric Works Ltd | シート状制振材及び制振パネル |
WO2017079857A1 (zh) * | 2015-11-10 | 2017-05-18 | 石丽 | 隔音复合材料 |
CN108529976A (zh) * | 2018-05-15 | 2018-09-14 | 长兴欧立亚新型建材有限公司 | 一种隔音砂浆 |
-
2019
- 2019-07-18 CN CN201910652390.3A patent/CN110407534B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH535343A (de) * | 1971-03-10 | 1973-03-31 | Jean Dr Stieger | Biegweicher Schalldämmbelag |
JP2001012543A (ja) * | 1999-06-29 | 2001-01-16 | Matsushita Electric Works Ltd | シート状制振材及び制振パネル |
WO2017079857A1 (zh) * | 2015-11-10 | 2017-05-18 | 石丽 | 隔音复合材料 |
CN108529976A (zh) * | 2018-05-15 | 2018-09-14 | 长兴欧立亚新型建材有限公司 | 一种隔音砂浆 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114716202A (zh) * | 2022-03-17 | 2022-07-08 | 华南理工大学 | 一种抗裂砂浆及其制备方法 |
CN114716202B (zh) * | 2022-03-17 | 2022-11-18 | 华南理工大学 | 一种抗裂砂浆及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN110407534B (zh) | 2023-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112062533B (zh) | 一种碱激发再生微粉泡沫混凝土及其制备方法 | |
CN102249614B (zh) | 一种轻质保温隔音阻尼地坪砂浆 | |
US20240294430A1 (en) | Environment-friendly sound-insulation rubber mortar and preparation method thereof | |
CN111362635B (zh) | 一种轻质超高强混凝土及其制备方法 | |
CN112209648A (zh) | 改性废旧橡胶及其制备方法和隔声砂浆 | |
CN105060815A (zh) | 一种整体隔声楼板用水泥基隔声找平胶粘材料及其制备方法 | |
CN111763050B (zh) | 一种高强度高抛自密实微膨胀混凝土及其制备方法 | |
CN107673776B (zh) | 一种石墨烯改性发泡石膏吸声材料及其制备方法 | |
KR20220149814A (ko) | 층간소음방지 모르타르 조성물, 모르타르층, 및 이를 포함하는 층간소음방지 바닥구조 | |
CN105036683A (zh) | 一种整体隔声楼板用石膏基隔声找平胶粘材料及其制备方法 | |
CN110407534A (zh) | 一种核壳结构的隔音砂浆及其制备方法 | |
CN113402220A (zh) | 一种废弃粘土砖粉在配制抹面砂浆中的应用及其配制方法 | |
CN105384466B (zh) | 一种多孔吸音砖及其制备方法 | |
CN118791262A (zh) | 一种含有木质纤维的低碳轻质隔音砂浆及其制备方法和应用 | |
CN113248203A (zh) | 一种抗渗高强度混凝土及其制备方法 | |
CN113135708A (zh) | 一种利用废旧橡胶制备自流平轻质隔声砂浆 | |
CN117430445A (zh) | 一种骨架注浆型多孔降噪混凝土路面材料及其制备方法 | |
CN114455977A (zh) | 一种预拌砂浆及其制备工艺 | |
CN118063177A (zh) | 一种磷石膏轻质砌块及其制备方法 | |
CN115215601A (zh) | 一种含有三元复合纤维的隔音砂浆及其应用 | |
CN110642584B (zh) | 一种轻质隔音高弹性胶泥及其制备方法 | |
CN114956629A (zh) | 采用建筑垃圾再生微粉制备的轻质免烧人造骨料及其制备方法 | |
CN114380620A (zh) | 一种多孔长寿命吸音墙体材料及其制备方法 | |
CN108516750B (zh) | 内墙隔声腻子及其制备方法 | |
CN114057447A (zh) | 一种透水混凝土及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: No.6 workshop, No.9 Jinzhu Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Applicant after: Shuifa Xingye energy (Zhuhai) Co.,Ltd. Applicant after: Zhuhai Tiansheng Qiyi Technology Center (general partnership) Applicant after: ZHUHAI CHINA CONSTRUCTION XINGYE GREEN BUILDING DESIGN INSTITUTE CO.,LTD. Applicant after: ZHUHAI SINGYES GREEN BUILDING TECHNOLOGY Co.,Ltd. Applicant after: ZHUHAI XINGYE ENERGY SAVING SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: No.6 workshop, No.9 Jinzhu Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Applicant before: ZHUHAI SINGYES RENEWABLE ENERGY TECHNOLOGY Co.,Ltd. Applicant before: Zhuhai Tiansheng Qiyi Technology Center (general partnership) Applicant before: ZHUHAI CHINA CONSTRUCTION XINGYE GREEN BUILDING DESIGN INSTITUTE CO.,LTD. Applicant before: ZHUHAI SINGYES GREEN BUILDING TECHNOLOGY Co.,Ltd. Applicant before: ZHUHAI XINGYE ENERGY SAVING SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |