基于PhabrOmeter^(■)的汽车顶棚用经编针织物复合材料风格研究  

Study on the style of warp-knitted composite fabrics for automobile ceiling vehicle roof lining based on PhabrOmeter^(■)

作　　者：孙碧霞 孙妍 李志豪 邵光伟[3,3] 陈南梁[2,3] 蒋金华[2,3] Sun Bixia;Sun Yan;Li Zhihao;Shao Guangwei;Chen Nanliang;Jiang Jinhua(Shanghai Xinfanglian Automobile Interior Co.,Ltd.,Shanghai 200090,China;College of Textile,Ministry of Education,2.Donghua University,Shanghai 201620,China;Engineering Research Center of Industrial Textiles,Ministry of Education,2.Donghua University,Shanghai 201620,China)

机构地区：[1]上海新纺联汽车内饰有限公司,上海200090 [2]东华大学纺织学院,上海201620 [3]东华大学产业用纺织品教育部工程研究中心,上海201620

出　　处：《产业用纺织品》2024年第5期31-37,共7页Technical Textiles

基　　金：中央高校基本科研业务费专项资金资助(2232024D-09)。

摘　　要：设计了4种不同结构的经编针织物,并与不同厚度的海绵软泡层和水刺非织造材料复合形成“三明治”结构的顶棚面料,基于PhabrOmeter^(■)法宝仪分别探讨了织物的结构参数和顶棚面料复合结构对顶棚面料手感风格的影响。发现,3把梳栉编织的织物硬挺度一般优于由2把梳栉编织的织物,但编织纱在部分横列缺垫时,织物硬挺度会大幅下降,柔软度增加,悬垂性变差。相较于经编针织物,复合2.0 mm海绵软泡的顶棚面料硬挺度、光滑度、悬垂系数和褶皱回复率降低,柔软度整体呈增加趋势。相较于复合2.0 mm的海绵软泡,当海绵软泡厚度增加到2.5 mm时,顶棚面料硬挺度、光滑度和悬垂性增加,柔软度和褶皱回复率降低。Four kinds of warp-knitted fabrics with different structures were designed,which were combined with spongy foam layer of different thickness and spunlace nonwovens to form a‘sandwich’structure of the vehicle roof lining.Based on PhabrOmeter^(■),the influences of fabric structure parameters and roof lining composite structure on fabric feel style were studied.It was found that,the stiffness of 3-bar woven fabrics was generally better than that of 2-bar woven fabrics,but when the woven yarn was missing in part of the transverse row,its stiffness would be greatly reduced,the softness would be increased,and the drape would be worse.Compared with the warp-knitted fabrics,the stiffness,smoothness,overhang drape coefficient and fold recovery rate of the roof fabric lining material with 2.0 mm spongy foam decreased,and the softness showed an increasing trend.Compared with compositing with 2.0 mm sponge foam,when the thickness of the sponge foam increased to 2.5 mm,the stiffness,smoothness and drape of the roof fabric lining material increased,while the softness and fold recovery rate decreased.

关 键 词：手感风格 PhabrOmeter法宝仪 经编针织物 复合材料 汽车顶棚 

分 类 号：TS186.5[轻工技术与工程—纺织材料与纺织品设计]