公开(公告)号：US11440272B2

公开(公告)日：2022-09-13

申请号：US16061612

申请日：2016-12-14

申请人： Magna Exteriors Inc.

发明人： John A. Ingram ,  David A. Calder ,  Daniel P. McNulty ,  Paul A. Trudeau ,  Henry E. Moore

IPC分类号： B29C70/34 ,  C08J5/04 ,  C08J5/24 ,  B29C70/08 ,  B29K33/00 ,  B29K67/00 ,  B29K707/04 ,  B29K709/08

摘要： Impregnated veil and compression molding process of reinforcing fiber pre-impregnated continuous and discontinuous thermoset and thermoplastic materials. Veils are incorporated within the process, filming or laminating stages of the pre-pregging, either hotmelt or solvent based processes, in a variety of chosen resins. The veils help to improve visual part quality, reduce fiber splitting, and provide an isolating material in applications where incompatible materials must exist.

公开(公告)号：US20200307123A1

公开(公告)日：2020-10-01

申请号：US16061612

申请日：2016-12-14

申请人： Magna Exteriors Inc.

发明人： John A. Ingram ,  David A. Calder ,  Daniel P. McNulty ,  Paul A. Trudeau ,  Henry E. Moore

IPC分类号： B29C70/34 ,  C08J5/24 ,  C08J5/04

摘要： Impregnated veil and compression molding process of reinforcing fiber pre-impregnated continuous and discontinuous thermoset and thermoplastic materials. Veils are incorporated within the process, filming or laminating stages of the pre-pregging, either hotmelt or solvent based processes, in a variety of chosen resins. The veils help to improve visual part quality, reduce fiber splitting, and provide an isolating material in applications where incompatible materials must exist.