Patent · US Active

Process for producing nano- and mesofibers by electrospinning colloidal dispersions comprising at least one essentially water-insoluble polymer

US8298471B2 · kind B2 · utility

0Cited by

9References

10Claims

0Family size

Assignee

BASF SE

Inventors

Rajan Venkatesh · Mumbai, IN
Evgueni Klimov · Ludwigshafen, DE

Key dates

Filing date	Dec 11, 2008
Grant date	Oct 30, 2012
Priority date	—
Expiry date	Apr 13, 2029

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD01F1/10
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

The present invention relates to a process for producing polymer fibers, especially nano- and mesofibers, by electrospinning a colloidal dispersion of at least one essentially water-insoluble polymer in an aqueous medium, and to fibers obtainable by this process, to textile fabrics comprising the inventive fibers, and to the use of the inventive fibers and of the inventive textile fabrics.

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