纺织导报
紡織導報
방직도보
CHINA TEXTILE LEADER
2015年
2期
87-90
,共4页
聚酰亚胺%保暖絮片%中空涤纶%保暖性能
聚酰亞胺%保暖絮片%中空滌綸%保暖性能
취선아알%보난서편%중공조륜%보난성능
polyimide%thermal insulation lfoccules%hollow polyester ifber%thermal insulation property
利用聚酰亚胺纤维保暖特性设计织造了聚酰亚胺纤维与中空涤纶混纺的保暖絮片，将其与市场常用絮片进行通透性、压缩性及保暖性对比测试。聚酰亚胺纤维絮片透气性达到优等保暖絮片等级的同时取得最小值，透湿性满足人体日常需求，蓬松度和压缩率较涤纶絮片稍差，回复率保持较高水准，保暖性能明显优于市场常用絮片。
利用聚酰亞胺纖維保暖特性設計織造瞭聚酰亞胺纖維與中空滌綸混紡的保暖絮片，將其與市場常用絮片進行通透性、壓縮性及保暖性對比測試。聚酰亞胺纖維絮片透氣性達到優等保暖絮片等級的同時取得最小值，透濕性滿足人體日常需求，蓬鬆度和壓縮率較滌綸絮片稍差，迴複率保持較高水準，保暖性能明顯優于市場常用絮片。
이용취선아알섬유보난특성설계직조료취선아알섬유여중공조륜혼방적보난서편，장기여시장상용서편진행통투성、압축성급보난성대비측시。취선아알섬유서편투기성체도우등보난서편등급적동시취득최소치，투습성만족인체일상수구，봉송도화압축솔교조륜서편초차，회복솔보지교고수준，보난성능명현우우시장상용서편。
In this paper, a polyimide ifber/hollow polyester ifber blended lfoccules is designed and woven by making use of the warmth retention property of polyimide fiber, and a test for comparing the above-mentioned floccules with its counterparts available on market in terms of air/moisture permeability, compressibility and warmth retention property is carried out. The test results show that the air permeability of the former can reach the top level for thermal insulation waddings, the moisture permeability can meet the need for comfortable feeling of wearer, the bulkiness and compression ratio are poorer than polyester ifber-based lfoccules, the recovery rate keeps at a high level and the thermal insulation performance is obviously better than latter.
