FORMULATION OF A VINYLESTER-POLYURETHANE-BASED RESIN WITH AN INTERPENETRATING POLYMER NETWORK TECHNOLOGY FOR MATRICES OF COMPOSITE MATERIALS USED IN THE MANUFACTURE OF COMPONENTS FOR BLADES OF WIND POWER GENERATORS

Mexico Patent

PATENT NO 386431
APP PUB NO MX-2015001392-A
SERIAL NO

2015001392

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Abstract

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The present disclosure is related to a high performance structural vinylester resin by using the interpenetrating polymer network technology characterized by its physical-chemical stability, good miscibility and high impact resistance properties offering enhanced capabilities for design and manufacturing of composite materials components which due to the development of the polyurethane graft technology in the hydroxyl groups of the vinylester network achieves a better miscibility with the polyurethane polymer network, with which there will not be a chemical crosslinking but only physical. Under the formulation conditions described herein and the process, it is possible to obtain excellent mechanical properties.

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Patent Owner(s)

Patent OwnerAddress
UNIV AUTONOMA DE NUEVO LEONMX

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Inventor(s)

Inventor Name Address
JUAN FRANCISCO BARRON GRANADOS MX
ALMA GISELA MARTINEZ ARELLANO MX
RODOLFO MORALES IBARRA MX
SAIDA MAYELA GARCIA MONTES MX
YESSICA SAMANI PAREDES PEREZ MX

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