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What are the main material components of diapers？
发布时间：2012-05-22 来源： 浏览次数：8307
| The main components of the absorbent core are: | |
| Fluff Pulp - cellulose wood fibres | |
| Superabsorbent Polymer (SAP)- acrylic polymer | |
| Tissue or nonwoven layer wrap - cellulose or polypropylene fibres | |
| The main components of the envelope are: | |
| Porous nonwoven cover (hydrophilic) | |
| Impervious nonwoven leg cuff (hydrophobic) | |
| Polyethylene or laminated back sheet | |
| Hot melt adhesives to bond components | |
| Plastic frontal and side tapes (diaper) | |
| Synthetic or rubber elastics (diaper) | |
| Elastic waist band (diaper) | |
| Acquisition/distribution layer(surge layer) | |