PET瓶制造:完整分步流程指南

Overview 01 · Resin Selection 02 · Drying 03 · Injection 04 · Conditioning ⭐ 05 · Stretch Blow 06 · Ejection 07 · QC 08 · Downstream ISBM vs SBM FAQ PET — polyethylene terephthalate — is the world’s most widely used packaging polymer for liquid food and beverage...

8种常见的ISBM缺陷:根本原因及解决方法

00 · Overview 01 · Pearlescence 02 · Wall Variation 03 · Gate Blush 04 · Short Shot 05 · Base Peaking 06 · Top Load 07 · Blisters 08 · Neck Distortion ⭐ Master Checklist FAQ   00 Why ISBM Defects Are Harder to Diagnose Than SBM In a two-stage reheat stretch blow...

优化预成型体设计以提高ISBM效率

01 · Intro 02 · Anatomy 03 · ⭐ Wall Thickness 04 · Neck Finish 05 · Weight 06 · Stretch Ratio 07 · Multi-Material 08 · Defects 09 · Checklist 10 · FAQ   01 The Preform: ISBM’s Hidden Variable In the ISBM production chain, enormous engineering attention is...

双轴取向详解:为什么ISBM瓶更坚固

  01 · Introduction 02 · Science 03 · Strength 04 · Barrier 05 · Clarity 06 · Parameters 07 · Risks 08 · Applications 09 · FAQ 01 Why Same Material, Different Strength? Standard IBM Bottle ~18 bar burst pressure (0.5L) Haze: ~12% CO₂ barrier: baseline VS Same PET...