CN102877565B - 一种降噪减震复合板 - Google Patents
一种降噪减震复合板 Download PDFInfo
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- CN102877565B CN102877565B CN201210357081.1A CN201210357081A CN102877565B CN 102877565 B CN102877565 B CN 102877565B CN 201210357081 A CN201210357081 A CN 201210357081A CN 102877565 B CN102877565 B CN 102877565B
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- Prior art keywords
- damping
- layer
- composite board
- noise reduction
- sound absorption
- 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.)
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- 239000002131 composite material Substances 0.000 title claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims description 59
- 238000010521 absorption reaction Methods 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 11
- 230000002745 absorbent Effects 0.000 claims description 10
- 239000002250 absorbent Substances 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 239000002346 layers by function Substances 0.000 claims description 8
- 244000043261 Hevea brasiliensis Species 0.000 claims description 6
- 239000002657 fibrous material Substances 0.000 claims description 6
- 229920003052 natural elastomer Polymers 0.000 claims description 6
- 229920001194 natural rubber Polymers 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000012814 acoustic material Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000011491 glass wool Substances 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 2
- 235000019362 perlite Nutrition 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 239000011295 pitch Substances 0.000 description 3
- -1 14 parts of 25 parts Substances 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210357081.1A CN102877565B (zh) | 2012-09-21 | 2012-09-21 | 一种降噪减震复合板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210357081.1A CN102877565B (zh) | 2012-09-21 | 2012-09-21 | 一种降噪减震复合板 |
Publications (2)
Publication Number | Publication Date |
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CN102877565A CN102877565A (zh) | 2013-01-16 |
CN102877565B true CN102877565B (zh) | 2014-12-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210357081.1A Active CN102877565B (zh) | 2012-09-21 | 2012-09-21 | 一种降噪减震复合板 |
Country Status (1)
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CN (1) | CN102877565B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103113748B (zh) * | 2013-03-12 | 2015-05-20 | 缪智刚 | 一种车用硅氧烷阻尼弹性体 |
CN103333510B (zh) * | 2013-06-20 | 2015-03-25 | 十堰福波新材料有限公司 | 汽车用轻质沥青阻尼胶片及制备方法 |
CN103710879A (zh) * | 2013-11-25 | 2014-04-09 | 芜湖跃飞新型吸音材料股份有限公司 | 一种吸音棉用耐磨隔热无纺布材料 |
CN104763101A (zh) * | 2015-03-12 | 2015-07-08 | 成都迅德科技有限公司 | 预制墙板结构 |
CN106762069A (zh) * | 2016-11-22 | 2017-05-31 | 芜湖市元山机械制造有限公司 | 一种高导热性重型汽车排气管 |
CN107558622A (zh) * | 2017-08-03 | 2018-01-09 | 国网江西省电力公司电力科学研究院 | 一种降噪隔声复合板 |
CN108901309A (zh) * | 2018-07-18 | 2018-11-30 | 白徽强 | 一种吸尘降噪的柴油型割草机 |
CN109617298B (zh) * | 2018-12-03 | 2024-04-05 | 珠海格力电器股份有限公司 | 一种电机的隔音罩及内机 |
CN112681721B (zh) * | 2020-12-31 | 2021-07-27 | 武汉鼎鑫宏钢模有限公司 | 一种具有降噪功能的钢制建筑模板 |
CN113910710B (zh) * | 2021-09-24 | 2023-09-26 | 上海工程技术大学 | 具有隔音功能的建筑材料及其制备方法 |
CN117246027B (zh) * | 2023-11-20 | 2024-01-23 | 江苏晶昱宝环境科技有限公司 | 高密度复合隔音板压合组装设备 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2345606Y (zh) * | 1998-05-22 | 1999-10-27 | 刘继武 | 组合式隔声吸声板 |
CN1462772A (zh) * | 2003-05-31 | 2003-12-24 | 戚广连 | 复合阻尼板及其制备方法 |
CN200975032Y (zh) * | 2006-12-01 | 2007-11-14 | 姚志刚 | 环保防火型木质吸音板 |
KR101254736B1 (ko) * | 2010-12-01 | 2013-04-15 | 주식회사 예경산업개발 | 완충장치 및 소음비산방지장치가 장착된 방음벽 |
CN202831477U (zh) * | 2012-03-27 | 2013-03-27 | 杨军伟 | 新型降噪减震复合板 |
CN202850249U (zh) * | 2012-09-21 | 2013-04-03 | 左洪运 | 一种降噪减震复合板 |
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2012
- 2012-09-21 CN CN201210357081.1A patent/CN102877565B/zh active Active
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130116 Assignee: JIANGSU BAIJIALI NEW MATERIAL TECHNOLOGY CO.,LTD. Assignor: Zuo Hongyun Contract record no.: 2015320010012 Denomination of invention: Noise-reducing and shock-absorbing composite board Granted publication date: 20141203 License type: Common License Record date: 20150213 |
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EM01 | Change of recordation of patent licensing contract |
Change date: 20150508 Contract record no.: 2015320010012 License type after: Exclusive license License type before: General permission |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220407 Address after: 215000 Chenglin Road, Xinjing village, Yangcheng Lake ecological leisure tourism resort, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: JIANGSU BAIJIALI NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 215000 No. 18, Fuzhou Road, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Zuo Hongyun |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 46 Xinggang Road, Bixi Street, Changshu City, Suzhou City, Jiangsu Province, 215500 Patentee after: Jiangsu Baijiali New Material Technology Co.,Ltd. Address before: 215000 Chenglin Road, Xinjing village, Yangcheng Lake ecological leisure tourism resort, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: JIANGSU BAIJIALI NEW MATERIAL TECHNOLOGY CO.,LTD. |