PROCESS PARAMETERS ESTIMATION FOR STRUCTURAL REACTION INJECTION-MOLDING AND RESIN TRANSFER MOLDING

被引：32

作者：

GONZALEZROMERO, VM ^{[1
]}

MACOSKO, CW ^{[1
]}

机构：

[1] UNIV MINNESOTA,DEPT CHEM ENGN & MAT SCI,MINNEAPOLIS,MN 55455

来源：

POLYMER ENGINEERING AND SCIENCE | 1990年 / 30卷 / 03期

关键词：

D O I：

10.1002/pen.760300303

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Some design strategies for structural reaction injection molding (S‐RIM) and resin transfer molding (RTM) are presented. Our approach makes use of moldability diagrams to define the parameters necessary to meet the process requirements. Moldability diagrams are presented for the filling and curing steps. The criterion for selecting the amount of fiber reinforcement, injection time, catalyst level, and process temperatures in order to optimize properties and demold time is described. Copyright © 1990 Society of Plastics Engineers

引用

页码：142 / 146

页数：5

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