Invention Grant
- Patent Title: Poly(ethylene glycol) methacrylate microgels, preparation method and uses
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Application No.: US15541999Application Date: 2015-01-06
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Publication No.: US10287403B2Publication Date: 2019-05-14
- Inventor: Jean-Francois Tranchant , Emilie Gombart , Laurent Billon , Maud Save , Mohamed Boularas
- Applicant: LVMH RECHERCHE , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR
- Applicant Address: FR Saint-Jean de Braye FR Paris FR Pau
- Assignee: LVMH RECHERCHE,CENTRE NATIONAL DE LA RECHERCHE,UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR
- Current Assignee: LVMH RECHERCHE,CENTRE NATIONAL DE LA RECHERCHE,UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR
- Current Assignee Address: FR Saint-Jean de Braye FR Paris FR Pau
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- International Application: PCT/FR2015/050019 WO 20150106
- International Announcement: WO2016/110615 WO 20160714
- Main IPC: C08J3/075
- IPC: C08J3/075 ; A61K8/42 ; C08F220/18 ; C08G65/34 ; B01J13/00 ; A61K8/04 ; A61K8/81 ; C08G81/02
Abstract:
The invention relates to poly(oligo(ethylene glycol) methacrylate) microgels, to the process for preparing same and the uses thereof in various fields of application such as optics, electronics, pharmacy and cosmetics.These microgels have the advantage of being monodisperse, pH-responsive and temperature-responsive. They can carry magnetic nanoparticles or biologically active molecules. These microgels may also form transparent films, which have novel optical and electromechanical properties.
Public/Granted literature
- US20180002493A1 POLY(ETHYLENE GLYCOL) METHACRYLATE MICROGELS, PREPARATION METHOD AND USES Public/Granted day:2018-01-04
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