A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Aerogel-graphite-polystyrene insulation board and preparation method thereof
The invention provides an aerogel-graphite-polystyrene insulation board, which is prepared from the following raw materials in parts by weight: 10 to 20 parts of deionized water, 0.3 to 0.6 part of defoaming agent, 1 to 3 parts of acrylic emulsion, 0.3 to 0.5 part of PVA (Polyvinyl Alcohol) aqueous solution, 0.1 to 0.2 part of sodium dodecyl benzene sulfonate, 0.2 to 0.4 part of sodium hexametaphosphate, 3 to 5 parts of EPS (Expandable Polystyrene) foaming particles, 0.3 to 0.6 part of glass fiber, 7 to 9 parts of Cabot particles and 0.5 to 1 part of graphite. And 70-75 parts of silicon dioxide aerogel slurry. The invention also provides a preparation method of the aerogel-graphite-polystyrene insulation board. The aerogel-graphite-polystyrene insulation board provided by the invention has relatively good thermal insulation performance, mechanical property and flame retardant property.
本发明提供了一种气凝胶‑石墨‑聚苯乙烯保温板，由以下重量份数的原料制成：去离子水10‑20份，消泡剂0.3‑0.6份，丙烯酸乳液1‑3份，PVA水溶液0.3‑0.5份，十二烷基苯磺酸钠0.1‑0.2份，六偏磷酸钠0.2‑0.4份，EPS发泡颗粒3‑5份，玻璃纤维0.3‑0.6份，卡博特颗粒7‑9份，石墨0.5‑1份，二氧化硅气凝胶浆料70‑75份。本发明还提供了该气凝胶‑石墨‑聚苯乙烯保温板的制备方法。本发明提供的气凝胶‑石墨‑聚苯乙烯保温板具有较好的保温性能、力学性能和阻燃性能。
Aerogel-graphite-polystyrene insulation board and preparation method thereof
The invention provides an aerogel-graphite-polystyrene insulation board, which is prepared from the following raw materials in parts by weight: 10 to 20 parts of deionized water, 0.3 to 0.6 part of defoaming agent, 1 to 3 parts of acrylic emulsion, 0.3 to 0.5 part of PVA (Polyvinyl Alcohol) aqueous solution, 0.1 to 0.2 part of sodium dodecyl benzene sulfonate, 0.2 to 0.4 part of sodium hexametaphosphate, 3 to 5 parts of EPS (Expandable Polystyrene) foaming particles, 0.3 to 0.6 part of glass fiber, 7 to 9 parts of Cabot particles and 0.5 to 1 part of graphite. And 70-75 parts of silicon dioxide aerogel slurry. The invention also provides a preparation method of the aerogel-graphite-polystyrene insulation board. The aerogel-graphite-polystyrene insulation board provided by the invention has relatively good thermal insulation performance, mechanical property and flame retardant property.
本发明提供了一种气凝胶‑石墨‑聚苯乙烯保温板，由以下重量份数的原料制成：去离子水10‑20份，消泡剂0.3‑0.6份，丙烯酸乳液1‑3份，PVA水溶液0.3‑0.5份，十二烷基苯磺酸钠0.1‑0.2份，六偏磷酸钠0.2‑0.4份，EPS发泡颗粒3‑5份，玻璃纤维0.3‑0.6份，卡博特颗粒7‑9份，石墨0.5‑1份，二氧化硅气凝胶浆料70‑75份。本发明还提供了该气凝胶‑石墨‑聚苯乙烯保温板的制备方法。本发明提供的气凝胶‑石墨‑聚苯乙烯保温板具有较好的保温性能、力学性能和阻燃性能。
Aerogel-graphite-polystyrene insulation board and preparation method thereof
一种气凝胶-石墨-聚苯乙烯保温板及其制备方法
LI KAI (author) / CHE JIANJUN (author) / PENG ZHANJUN (author) / WANG TIANFU (author) / LIU JUANFEI (author) / WANG BINGBO (author)
2025-01-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Graphite modified polystyrene inorganic insulation board and preparation method thereof
| European Patent Office | 2020
Graphite inorganic composite polystyrene foam insulation board and preparation method thereof
| European Patent Office | 2021
| European Patent Office | 2023
Aerogel composite insulation board and preparation method thereof
| European Patent Office | 2021
Aerogel composite insulation board and preparation method thereof
| European Patent Office | 2022