Patent · US Active

Composition and method for fabricating microcapsules encapsulating phase-change material

US7833578B2 · kind B2 · utility

0Cited by
9References
26Claims
0Family size

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Key dates

Filing dateMar 12, 2008
Grant dateNov 16, 2010
Priority date
Expiry dateJul 14, 2029

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/2998
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A composition and a method for fabricating microcapsules encapsulating phase-change material by interfacial condensation polymerization are provided. In this composition and method, a surfactant and an organic solvent are not needed.

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