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涤纶针织物数码直喷印花中的色彩数字化管理 被引量:1
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作者 黄叶 李羽佳 +4 位作者 张鑫 杨柳 王桂芝 蔡海娟 张瑞云 《纺织导报》 CAS 2021年第2期32-37,共6页
为减小数字化设计图稿与印花织物之间颜色传递的误差,文章对涤纶针织面料数码印花喷墨过程进行单通道墨量控制,提出墨量控制法这一色彩管理修正方案;并以标准色卡的测量色表作为基准,通过色差对修正方案的效果进行验证。结果表明:经过... 为减小数字化设计图稿与印花织物之间颜色传递的误差,文章对涤纶针织面料数码印花喷墨过程进行单通道墨量控制,提出墨量控制法这一色彩管理修正方案;并以标准色卡的测量色表作为基准,通过色差对修正方案的效果进行验证。结果表明:经过墨量控制修正的色彩管理其印花色样色差较修正前减小,表明修正方案对于涤纶针织面料的印花颜色传递起到了较好的修正效果,为实现基于数码印花的色彩数字化管理提供依据。 展开更多
关键词 涤纶针织物 数码直喷印花 色彩数字化管理 墨量控制颜色修正
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Flax/Polylactic Acid(PLA)Core/Sheath Structural Composite Yarn Fabricated by Spindle Braiding Technique
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作者 ISLAM Md Azizul WANG Ruijie +4 位作者 CHEN Wei YANG Chunbing ZHOU Bangze WODAG Awoke Fenta XU Fujun 《Journal of Donghua University(English Edition)》 CAS 2024年第5期451-460,共10页
The increasing demand for sustainable and environmentally friendly materials has driven research towards the development of green composites.In this work,the flax/polylactic acid(PLA)braided yarns were fabricated by b... The increasing demand for sustainable and environmentally friendly materials has driven research towards the development of green composites.In this work,the flax/polylactic acid(PLA)braided yarns were fabricated by braiding PLA filaments with 4 to 24 spindles on flax yarns.After curing at different temperatures(180℃and 190℃),the core/sheath structural flax/PLA composite yarns were manufactured.According to the results of the tensile test,the flax/PLA composite yarn with 4-spindle PLA yarns as a sheath layer and at a curing temperature of 180℃reached the maximum elastic modulus of about(5.79±0.65)GPa and the maximum tensile strength of about(162.17±18.18)MPa.This flax/PLA composite yarn with good mechanical properties would be suitable for green composites in the automobile manufacturing industry and building materials. 展开更多
关键词 flax polylactic acid(PLA) braiding composite yarn tensile property
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