Principle and process technology, additive, product characteristics and product testing method of water-proof and oil-absorption finishing for staple fiber nonwovens are introduced in the paper. 介绍了短纤针刺非织造布拒水吸油整理的原理及工艺技术、助剂和产品特性以及产品测试方法。
Research on Treating Agent of Lucency Water-proof Abrasive Paper 新型透明耐水砂纸浸渍处理剂的研究
A new heat preservation quilt which is made of water-proof puffed PE material using double-side glueing-together technology is introduced in the paper. 该文介绍了一种采用以PE闭孔发泡自防水材料为芯、涤纶布为面的保温材料和双面整体粘合技术研制的具有良好的防水性、保温性、使用寿命长的保温被。