Title:
複合材料
Document Type and Number:
Japanese Patent JP7448971
Kind Code:
B2
Abstract:
A composite material includes a fibrous reinforcement and a polymer matrix. The polymer matrix includes two interpenetrating phases, namely a thermoset phase and a continuous thermoplastic phase. The thermoset phase and the thermoplastic phase form a matrix microstructure. The matrix microstructure includes a thermoplastic matrix formed by the thermoplastic phase. The matrix microstructure includes a multitude of thermoset particles formed by the thermoset phase. The thermoset particles have dimensions in a range between 0.1 μm and 10 μm.
Inventors:
Kohades, Amael
Mishaud, Veronike
Mishaud, Veronike
Application Number:
JP2021510179A
Publication Date:
March 13, 2024
Filing Date:
September 06, 2019
Export Citation:
Assignee:
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
International Classes:
B29B11/16; B29C70/06; B29C73/16; B32B5/28; B32B27/38
Domestic Patent References:
| JP2005239939A | ||||
| JP2008156486A | ||||
| JP2007314753A | ||||
| JP2012219115A | ||||
| JP2016074922A |
Foreign References:
| CN101432359A | ||||
| US20110143619 |
Other References:
AMAEL Cohades et al.,Thermal mending in E-glass reinforced poly(ε-caprolactone)/epoxy blends,Composites Part A : Applied Science and Manufacturing,2017年,vol.99,p.129-138
MEIJER H E H et al.,Processing of thermoplastic polymers using reactive solvents,HIGH PERFORMANCE POLYMERS,vol.8,1996年,p.133-167
MEIJER H E H et al.,Processing of thermoplastic polymers using reactive solvents,HIGH PERFORMANCE POLYMERS,vol.8,1996年,p.133-167
Attorney, Agent or Firm:
Masahiro Tanaka