CN202031190U - 吸音镁质不燃复合板 - Google Patents
吸音镁质不燃复合板 Download PDFInfo
- Publication number
- CN202031190U CN202031190U CN2011201179542U CN201120117954U CN202031190U CN 202031190 U CN202031190 U CN 202031190U CN 2011201179542 U CN2011201179542 U CN 2011201179542U CN 201120117954 U CN201120117954 U CN 201120117954U CN 202031190 U CN202031190 U CN 202031190U
- Authority
- CN
- China
- Prior art keywords
- sound
- magnesia
- composite board
- absorbing
- board
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 36
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract description 7
- 229910052749 magnesium Inorganic materials 0.000 title abstract description 7
- 239000011777 magnesium Substances 0.000 title abstract description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 116
- 239000000395 magnesium oxide Substances 0.000 claims description 58
- 238000010521 absorption reaction Methods 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Images
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201179542U CN202031190U (zh) | 2011-04-19 | 2011-04-19 | 吸音镁质不燃复合板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201179542U CN202031190U (zh) | 2011-04-19 | 2011-04-19 | 吸音镁质不燃复合板 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202031190U true CN202031190U (zh) | 2011-11-09 |
Family
ID=44893492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201179542U Expired - Fee Related CN202031190U (zh) | 2011-04-19 | 2011-04-19 | 吸音镁质不燃复合板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202031190U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110406182A (zh) * | 2018-04-26 | 2019-11-05 | 江苏诺亚建材科技有限公司 | 一种复合保温隔声板 |
-
2011
- 2011-04-19 CN CN2011201179542U patent/CN202031190U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110406182A (zh) * | 2018-04-26 | 2019-11-05 | 江苏诺亚建材科技有限公司 | 一种复合保温隔声板 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sound-absorbing non-inflammable magnesium composite board Effective date of registration: 20140430 Granted publication date: 20111109 Pledgee: In CO financing Company limited by guarantee Pledgor: Guangzhou New GEP Decoration Material Co., Ltd. Registration number: 2014440000005 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PP01 | Preservation of patent right |
Effective date of registration: 20140522 Granted publication date: 20111109 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20151122 Granted publication date: 20111109 |
|
PP01 | Preservation of patent right |
Effective date of registration: 20151122 Granted publication date: 20111109 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20200522 Granted publication date: 20111109 |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Wang Jinbao Document name: Notice of termination of proceedings |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Wang Jinbao Document name: Notice of termination of patent |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20150419 |
|
CF01 | Termination of patent right due to non-payment of annual fee |