粒度或等级
均聚、随机共聚或耐冲击共聚家族、制程、生产商及牌号于RFQ后确认。
聚合物牌号选型
聚丙烯
依用途媒合射出、扁丝、编织袋、纤维及不织布用聚丙烯。
应用
应用领域
射出成型 · 扁丝 · 纤维与不织布
依用途媒合射出、扁丝、编织袋、纤维及不织布用聚丙烯。
证据依据: Buyer requirement and applicable producer documentation · PP grade-selection fields; no unverified grade data published
Grade-selection checklist
Information required before matching a PP grade
本页为牌号选择指南；在审查买方制程及生产商文件前，不宣称库存牌号或技术数值。
| 规格属性 | 单位／字段 | Buyer confirmation |
|---|---|---|
| PP family | selection | Homopolymer / random copolymer / impact copolymer / open |
| Processing method | process | Injection / raffia / extrusion / fiber / spunbond / other |
| Producer and grade | reference | Existing grade code or approved producer list |
| MFR / MFI | test condition | Required value and test method to be supplied by buyer |
| Performance | targets | Impact / stiffness / tensile / shrinkage / clarity / application targets |
| Part or line details | requirements | Part geometry, wall thickness, tape line, denier, fiber route or output |
| Additives and colour | requirements | Nucleating / antistatic / UV / colour / natural / other |
| Compliance documents | scope | TDS / SDS / COA / food-contact / RoHS / REACH / other |
包装
确认原包、托盘、储存、批次一致性及货柜要求。
文件与检验
所选牌号须审查生产商TDS、SDS、批次COA及适用合规文件。
RFQ
取得最新报价
本页为牌号选择指南；在审查买方制程及生产商文件前，不宣称库存牌号或技术数值。