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ID:38035172
大小:58.50 KB
页数:3页
时间:2019-05-24
《FREQTIS.doc lcp--pps介绍》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、FREQTIS®的成形技术MoldingtechnologyforFREQTIS◆Freqtis®的注射成型InjectionMoldingofFREQTISFreqtis®分为基于LCP的等级和基于PPS的等级两种。:FREQTIS®includestwogrades,onegradebasedonLCPandonebasedonPPS.下面介绍Freqtis®的成型条件(按基础树脂分项说明)Here,thefollowingintroducesthemoldingconditionsofFREQTIS®andp
2、rovidesaseparatedescriptionforeachbaseresindependingonitemLCP基PPS基C0511AC0711AP0813AP1210AP2020A机筒温度 后部320~325℃290~300℃ 中部325~335℃300℃ 前部335~345℃310℃ 喷嘴320~350℃310~320℃ 模具温度70~150℃135~150℃LCPbasePPSbaseC0511AC0711AP0813AP1210AP2020ACylindertemperature Rearpart
3、320-325℃290-300℃ Middlepart325-335℃300℃ Frontpart335-345℃310℃ Nozzle320-350℃310-320℃ Moldtemperature70-150℃135-150℃1.预干燥PreliminarydryingFreqtis®几乎不吸湿,但为了改善其外观并防止流涎和劣化,建议进行预干燥处理。AlthoughFREQTIS®hardlyabsorbsmoisture,werecommendpreliminarydryinginordertoimprove
4、theappearanceofmoldproductsandtopreventdroolinganddeterioration.推荐条件:Recommendedconditions:温度:140~160℃时间:4~6小时Temperature:140to160℃Time:4to6hours2.机筒温度Cylindertemperature推荐条件如下:Recommendedconditionsaredescribed.◇C0511A,C0711A(LCP基)◇C0511A,C0711A(LCPbase)后部:320
5、~325℃Rearpart:320-325℃中部:325~335℃Middlepart:325-335℃前部:335~345℃Frontpart:335-345℃喷嘴:320~350℃Nozzle:320-350℃勿使树脂温度超过360℃。Donotsettheresintemperatureto360℃ormore.极限滞留条件:30分钟×350℃Limitresidenceincylindercondition:30minx350℃◇P0813A,P1210A(PPS基)◇P0813A,P2110A(PPSba
6、se)后部:290~300℃Rearpart:290-300℃中部:300℃Middlepart:300℃前部:310℃Frontpart:310℃喷嘴:310~320℃Nozzle:310-320℃因产品形状而需要高流动性时,也可将上述温度调高20℃左右。Ifhighflowabilityisrequireddependingontheproductshape,thetemperaturecanbeloweredbyapproximately20℃lessthantheabove.1.模具温度.Moldtempe
7、rature推荐条件如下:Recommendedconditionsaredescribed.◇C0511A,C0711A(LCP基)C0511A,C0711A(LCPbase)70~150℃为了改善成型品外观并确保流动性,建议尽可能在较高的模具温度下进行成型。Inordertoimprovetheappearanceofmoldproductsandsecureflowability,itisrecommendedtomoldashighamoldtemperatureaspossible.◇P0813A,P12
8、10A(PPS基)◇P0813A,P1210A(PPSbase)130~150℃PPS物性会受到模具温度的很大影响。hemoldtemperaturegreatelyinfluencesthePPSphysicalproperties.请勿在120℃以下的模具温度下进行成型。TDonotmoldatamoldtemperatureof120℃orless.2
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