CN102748560B - 一种聚氨酯硬泡再利用生产真空隔热板的方法 - Google Patents
一种聚氨酯硬泡再利用生产真空隔热板的方法 Download PDFInfo
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- CN102748560B CN102748560B CN201210236557.6A CN201210236557A CN102748560B CN 102748560 B CN102748560 B CN 102748560B CN 201210236557 A CN201210236557 A CN 201210236557A CN 102748560 B CN102748560 B CN 102748560B
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- polyurethane
- foam
- rigid foam
- vacuum insulation
- waste
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- 229920002635 polyurethane Polymers 0.000 title claims abstract description 99
- 239000004814 polyurethane Substances 0.000 title claims abstract description 99
- 239000006260 foam Substances 0.000 title claims abstract description 62
- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000004064 recycling Methods 0.000 title abstract description 3
- 239000002699 waste material Substances 0.000 claims abstract description 49
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000853 adhesive Substances 0.000 claims abstract description 31
- 230000001070 adhesive effect Effects 0.000 claims abstract description 31
- 239000000203 mixture Substances 0.000 claims abstract description 25
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 20
- YSZKOFNTXPLTCU-UHFFFAOYSA-N barium lithium Chemical compound [Li].[Ba] YSZKOFNTXPLTCU-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 claims description 11
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 10
- 239000011496 polyurethane foam Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 3
- 239000005030 aluminium foil Substances 0.000 claims 8
- 238000009472 formulation Methods 0.000 claims 4
- 238000010298 pulverizing process Methods 0.000 claims 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 abstract description 18
- 239000011888 foil Substances 0.000 abstract description 18
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 239000000835 fiber Substances 0.000 abstract description 9
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- 238000005192 partition Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 229920001971 elastomer Polymers 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 description 16
- 239000004033 plastic Substances 0.000 description 16
- 238000005538 encapsulation Methods 0.000 description 8
- 239000011152 fibreglass Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing Of Solid Wastes (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201210236557.6A CN102748560B (zh) | 2012-07-09 | 2012-07-09 | 一种聚氨酯硬泡再利用生产真空隔热板的方法 |
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CN201210236557.6A CN102748560B (zh) | 2012-07-09 | 2012-07-09 | 一种聚氨酯硬泡再利用生产真空隔热板的方法 |
Publications (2)
Publication Number | Publication Date |
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CN102748560A CN102748560A (zh) | 2012-10-24 |
CN102748560B true CN102748560B (zh) | 2015-01-07 |
Family
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CN201210236557.6A Active CN102748560B (zh) | 2012-07-09 | 2012-07-09 | 一种聚氨酯硬泡再利用生产真空隔热板的方法 |
Country Status (1)
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CN (1) | CN102748560B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101783074B1 (ko) * | 2013-03-12 | 2017-09-29 | (주)엘지하우시스 | 유리섬유를 포함하는 진공단열재용 외피재 및 이를 포함하는 진공단열재 |
CN103693938B (zh) * | 2013-12-23 | 2016-03-23 | 中国建筑材料科学研究总院 | 带有辐射屏蔽层的纳米氧化硅隔热材料及其制备方法 |
CN105331086B (zh) * | 2015-11-09 | 2017-12-12 | 重庆市宏立摩托车制造有限公司 | 废弃聚氨酯泡沫的再生利用工艺方法 |
CN107627524A (zh) * | 2017-08-14 | 2018-01-26 | 江阴市安和祥保温材料有限公司 | Pu保温密实板的生产工艺 |
CN111941632B (zh) * | 2020-08-25 | 2022-08-26 | 郴州市长信住工科技有限公司 | 一种建筑节能自保温预制墙体 |
CN112282495B (zh) * | 2020-10-23 | 2022-06-17 | 长沙市维创环保工程设备有限公司 | 一种降噪防护隔离墙预制墙板 |
CN112281691B (zh) * | 2020-10-23 | 2022-12-02 | 陈�峰 | 一种高速公路隔音广告墙板 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86204008U (zh) * | 1986-08-11 | 1987-10-03 | 赵诹 | 合成纤维网增强叠层复合轻质板 |
CN1511808A (zh) * | 2002-12-30 | 2004-07-14 | 北京市建筑材料科学研究院 | 复合材料保温板 |
CN1654520A (zh) * | 2004-02-13 | 2005-08-17 | 巩发国 | 一种废聚苯乙烯泡沫的利用方法 |
DE102005017813A1 (de) * | 2005-04-18 | 2006-10-19 | Kovacina, Gabi | Formstein |
CN101736843A (zh) * | 2008-11-11 | 2010-06-16 | 刘克里 | 废硬质聚氨酯泡沫的砌块和环保利用工艺 |
CN202074190U (zh) * | 2011-05-06 | 2011-12-14 | 滁州金科机械模具制造有限公司 | 一种真空隔热板 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003517930A (ja) * | 1999-12-23 | 2003-06-03 | モビウス テクノロジーズ, インコーポレイテッド | ポリマーの発泡体パウダー処理技術、発泡体パウダー製品、およびこれらの発泡体パウダーを含むように生成された発泡体 |
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2012
- 2012-07-09 CN CN201210236557.6A patent/CN102748560B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86204008U (zh) * | 1986-08-11 | 1987-10-03 | 赵诹 | 合成纤维网增强叠层复合轻质板 |
CN1511808A (zh) * | 2002-12-30 | 2004-07-14 | 北京市建筑材料科学研究院 | 复合材料保温板 |
CN1654520A (zh) * | 2004-02-13 | 2005-08-17 | 巩发国 | 一种废聚苯乙烯泡沫的利用方法 |
DE102005017813A1 (de) * | 2005-04-18 | 2006-10-19 | Kovacina, Gabi | Formstein |
CN101736843A (zh) * | 2008-11-11 | 2010-06-16 | 刘克里 | 废硬质聚氨酯泡沫的砌块和环保利用工艺 |
CN202074190U (zh) * | 2011-05-06 | 2011-12-14 | 滁州金科机械模具制造有限公司 | 一种真空隔热板 |
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Publication number | Publication date |
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CN102748560A (zh) | 2012-10-24 |
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Effective date of registration: 20190701 Address after: 528434 Shang Nan Industrial Park, Fusha Town, Zhongshan, Guangdong (Upper South Village Road side) Patentee after: Zhongshan city hakushi Chemical Technology Co. Ltd. Address before: 528427 Guangdong Zhongshan Nantou town Shenghui South Industrial Zone laurel road Boshi Polyurethane Co., Ltd. Co-patentee before: Feng Yuncheng Patentee before: Guan Zhiqiang Co-patentee before: Mai Jingheng Co-patentee before: Liang Qiuming |
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