Preparation method of PCL (polycaprolactone)/CNTs (carbon nanotubes) compound electrospun film

• Main Authors: LIU XIAOCHEN, WANG JUN, ZHANG JIN, QIAO ZIWEN, ZENG LIANGDAN
• Format: Patent
• Language: Chinese; English
• Published: 10.09.2019
• Subjects: BRAIDING; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; COTTON-WOOL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; HUMAN NECESSITIES; HYGIENE; KNITTING; LACE-MAKING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; NATURAL OR ARTIFICIAL THREADS OR FIBRES; NON-WOVEN FABRICS; SPINNING; TEXTILES; TRIMMINGS; WADDING

The invention discloses a PCL (polycaprolactone)/CNTs (carbon nanotubes) compound electrospun film with optimal fiber orientation for inducing nerve regeneration. The PCL/CNTs compound electrospun film has the characteristics of large specific surface area and high porosity, is very similar to an ex...