CN215484283U - Prefabricated external wallboard of building - Google Patents
Prefabricated external wallboard of building Download PDFInfo
- Publication number
- CN215484283U CN215484283U CN202122152873.2U CN202122152873U CN215484283U CN 215484283 U CN215484283 U CN 215484283U CN 202122152873 U CN202122152873 U CN 202122152873U CN 215484283 U CN215484283 U CN 215484283U
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- CN
- China
- Prior art keywords
- layer
- heat preservation
- building panel
- prefabricated building
- lateral wall
- 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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- 238000004321 preservation Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 18
- 239000004567 concrete Substances 0.000 claims abstract description 12
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 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 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- 238000005187 foaming Methods 0.000 claims description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 239000002952 polymeric resin Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
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Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122152873.2U CN215484283U (en) | 2021-09-08 | 2021-09-08 | Prefabricated external wallboard of building |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122152873.2U CN215484283U (en) | 2021-09-08 | 2021-09-08 | Prefabricated external wallboard of building |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215484283U true CN215484283U (en) | 2022-01-11 |
Family
ID=79768328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202122152873.2U Active CN215484283U (en) | 2021-09-08 | 2021-09-08 | Prefabricated external wallboard of building |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215484283U (en) |
-
2021
- 2021-09-08 CN CN202122152873.2U patent/CN215484283U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240311 Address after: 237000 Xinhua Road, Donghekou Street, Donghekou Town, Jin'an District, Lu'an City, Anhui Province Patentee after: Anhui Jiuwu Construction Engineering Co.,Ltd. Country or region after: China Address before: 350300 8th floor, Zhengda building (former Xingxin garment factory), Longjiang street, Fuqing City, Fuzhou City, Fujian Province Patentee before: Fujian Jianrong Engineering Construction Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |