Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response and preparation method thereof
The invention relates to a PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response and a preparation method thereof, belonging to the field of new material synthesis technology and building energy saving. The PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response provided by the invention is characterized in that the composite hydrogel is composed of pure or doped MxWO3 particles with photo-response and a PVA-PNIPAM hydrogel with thermal response, the MxWO3 particles are uniformly dispersed in the PVA-PNIPAM hydrogel, and the PVA-PNIPAM hydrogel is provided with an interpenetrating type network formed by PVA and PNIPAM. The PVA-PNIPAM/MxWO3 composite hydrogel disclosed by the invention has the functions of intelligent dimming, temperature regulation and temperature control with bidirectional rapid photo-thermal response.
本发明涉及一种双向快速光热响应的PVA‑PNIPAM/MxWO3复合水凝胶及其制备方法，属于新材料合成技术及建筑节能领域。一种双向快速光热响应PVA‑PNIPAM/MxWO3复合水凝胶，其特征在于：所述复合水凝胶由光响应纯的或掺杂的MxWO3粒子与热响应PVA‑PNIPAM水凝胶构成，所述MxWO3粒子均匀分散于PVA‑PNIPAM水凝胶中；所述PVA‑PNIPAM水凝胶具有由PVA与PNIPAM形成的互穿型网络。本发明所述PVA‑PNIPAM/MxWO3复合水凝胶表现出双向快速光热响应的智能调光、调温和控温功能。
PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response and preparation method thereof
The invention relates to a PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response and a preparation method thereof, belonging to the field of new material synthesis technology and building energy saving. The PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response provided by the invention is characterized in that the composite hydrogel is composed of pure or doped MxWO3 particles with photo-response and a PVA-PNIPAM hydrogel with thermal response, the MxWO3 particles are uniformly dispersed in the PVA-PNIPAM hydrogel, and the PVA-PNIPAM hydrogel is provided with an interpenetrating type network formed by PVA and PNIPAM. The PVA-PNIPAM/MxWO3 composite hydrogel disclosed by the invention has the functions of intelligent dimming, temperature regulation and temperature control with bidirectional rapid photo-thermal response.
本发明涉及一种双向快速光热响应的PVA‑PNIPAM/MxWO3复合水凝胶及其制备方法，属于新材料合成技术及建筑节能领域。一种双向快速光热响应PVA‑PNIPAM/MxWO3复合水凝胶，其特征在于：所述复合水凝胶由光响应纯的或掺杂的MxWO3粒子与热响应PVA‑PNIPAM水凝胶构成，所述MxWO3粒子均匀分散于PVA‑PNIPAM水凝胶中；所述PVA‑PNIPAM水凝胶具有由PVA与PNIPAM形成的互穿型网络。本发明所述PVA‑PNIPAM/MxWO3复合水凝胶表现出双向快速光热响应的智能调光、调温和控温功能。
PVA-PNIPAM/MxWO3 composite hydrogel with bidirectional rapid photo-thermal response and preparation method thereof
一种双向快速光热响应PVA-PNIPAM/MxWO3复合水凝胶及其制备方法
LIU JINGXIAO (Autor:in) / ZHANG HAOYUAN (Autor:in) / SHI FEI (Autor:in) / YANG DAYI (Autor:in)
18.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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