Surface functionalized hollow silica particles and composites

Handle URI:
http://hdl.handle.net/10754/625194
Title:
Surface functionalized hollow silica particles and composites
Authors:
Rodionov, Valentin; Khanh, Vu Bao
Assignee:
King Abdullah University Of Science And Technology
Abstract:
Composition comprising hollow spherical silica particles having outside particle walls and inside particle walls, wherein the particles have an average particle size of about 10 nm to about 500 nm and an average wall thickness of about 10 nm to about 50 nm; and wherein the particles are functionalized with at least one organic functional group on the outside particle wall, on the inside particle wall, or on both the outside and inside particle walls, wherein the organic functional group is in a reacted or unreacted form. The organic functional group can be epoxy. The particles can be mixed with polymer precursor or a polymer material such as epoxy to form a prepreg or a nanocomposite. Lightweight but strong materials can be formed. Low loadings of hollow particles can be used.
KAUST Department:
Physical Sciences and Engineering (PSE) Division
Issue Date:
26-May-2017
Submitted date:
2015-11-20
Type:
Patent
Application Number:
WO 2017085544 A1
Patent Status:
Published Application
Additional Links:
http://www.google.com/patents/WO2017085544A1; http://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2017085544A1&KC=A1&FT=D
Appears in Collections:
Patents

Full metadata record

DC FieldValue Language
dc.contributor.authorRodionov, Valentinen
dc.contributor.authorKhanh, Vu Baoen
dc.date.accessioned2017-07-12T16:24:40Z-
dc.date.available2017-07-12T16:24:40Z-
dc.date.issued2017-05-26-
dc.date.submitted2015-11-20-
dc.identifier.urihttp://hdl.handle.net/10754/625194-
dc.description.abstractComposition comprising hollow spherical silica particles having outside particle walls and inside particle walls, wherein the particles have an average particle size of about 10 nm to about 500 nm and an average wall thickness of about 10 nm to about 50 nm; and wherein the particles are functionalized with at least one organic functional group on the outside particle wall, on the inside particle wall, or on both the outside and inside particle walls, wherein the organic functional group is in a reacted or unreacted form. The organic functional group can be epoxy. The particles can be mixed with polymer precursor or a polymer material such as epoxy to form a prepreg or a nanocomposite. Lightweight but strong materials can be formed. Low loadings of hollow particles can be used.en
dc.relation.urlhttp://www.google.com/patents/WO2017085544A1en
dc.relation.urlhttp://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2017085544A1&KC=A1&FT=Den
dc.titleSurface functionalized hollow silica particles and compositesen
dc.typePatenten
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.description.statusPublished Applicationen
dc.contributor.assigneeKing Abdullah University Of Science And Technologyen
dc.description.countryWorld Intellectual Property Organization (WIPO)en
dc.identifier.applicationnumberWO 2017085544 A1en
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