Patent · US Active

Ultralong hydroxyapatite nanowire/microwire, method of preparing same, hydroxyapatite paper comprising same and preparation method thereof

US9822488B2 · kind B2 · utility

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Assignee

SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES · CN

Inventors

Yingjie Zhu · Killingworth, US
Bingqiang Lu · Shanghai, CN
Feng Chen · Hubei, CN

Key dates

Filing date	Sep 29, 2014
Grant date	Nov 21, 2017
Priority date	—
Expiry date	Sep 29, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC04B2235/5264
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The invention relates to an ultralong hydroxyapatite nanowire/microwire, a method of preparing the same, a hydroxyapatite paper comprising the same and a preparation method thereof, and provides an ultralong hydroxyapatite nanowire/microwire having a length of tens to hundreds of micrometers and a diameter of tens to hundreds of nanometers. There is also provided a method of preparing the ultralong hydroxyapatite nanowire/microwire, a hydroxyapatite paper comprising the ultralong hydroxyapatite nanowire/microwire, and a method of preparing the hydroxyapatite paper.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.