tag:blogger.com,1999:blog-5871525740861070450.post464570511145568441..comments2023-03-02T04:39:42.134+09:00Comments on sologiocare(ソロジョカーレ)のブログ: 初めての妊娠日記[17週目〜21週目]sologiocarehttp://www.blogger.com/profile/06913195362422269226noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5871525740861070450.post-77455132717576039982022-12-05T16:11:02.184+09:002022-12-05T16:11:02.184+09:00The residence time — the period of time the molten...The residence time — the period of time the molten plastic stays in the barrel of the injection machine — is <a href="https://directcnc.net/" rel="nofollow">Direct CNC</a> one such area. The intent is to hold stress in opposition to the half till it has cooled sufficiently to maintain half dimensions and look when ejected from the mould. This can only be achieved with a cushion of plastic in entrance of the screw. Ideally you need your cushion small to reduce the quantity of fabric left in the barrel after every cycle of the machine. Any remaining materials is subject to the constant heat in the barrel and will probably degrade causing processing issues or loss of mechanical properties.Anonymousnoreply@blogger.com