MOLDING BY REACTIVE INJECTION OF REINFORCED-PLASTICS

被引：16

作者：

REBOREDO, MM ^{[1
]}

ROJAS, AJ ^{[1
]}

机构：

[1] UNIV MAR DEL PLATA,NATL RES COUNCIL,INST MAT SCI & TECHNOL,JB JUSTO 4302,RA-7600 MAR DEL PLATA,ARGENTINA

来源：

POLYMER ENGINEERING AND SCIENCE | 1988年 / 28卷 / 07期

关键词：

PLASTICS - Fillers - TEMPERATURE DISTRIBUTION;

D O I：

10.1002/pen.760280712

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A model for the molding by reactive injection of reinforced plastics for systems in which fiber glass reinforcements are placed into the molds, is proposed. It allows for the determination of processing parameters and their influence on dependent variables: conversion, temperature, and pressure. Moldability areas, where premature gelling is avoided, are defined. Operating conditions are selected to reduce cycle time, produce small load losses, and provide a fairly uniform curing stage throughout the product.

引用

页码：485 / 490

页数：6

共 9 条

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MARKOVS RA, 1983, 38TH SPI ANN REINF P

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