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公开(公告)号:US09506187B2
公开(公告)日:2016-11-29
申请号:US14796195
申请日:2015-07-10
发明人: Sergiy Minko , Suraj Sharma , Ian Hardin , Igor Luzinov , Sandy Wu Daubenmire , Andrey Zakharchenko , Raha Saremi , Yun Sang Kim
CPC分类号: D06P1/0016 , D06P1/0052 , D06P1/50
摘要: Disclosed are various embodiments for dyeing a material using a dyed nanocellulose dispersion, thereby reducing or eliminating the need for water in dyeing materials, such as fabrics and textiles. A dyed nanocellulose dispersion or gel may be prepared from wood pulp fibers using a homogenizer and a dye, wherein the dyed nanocellulose dispersion comprises nanosized cellulose fibrils. The dyed nanocellulose gel may comprise an approximate concentration of 0.5% to 6%. The dyed nanocellulose dispersion may be applied to a material, such as a fabric or textile material. The fabric or textile material can be dried resulting in a dyed material.
摘要翻译: 公开了使用染色的纳米纤维素分散体染色材料的各种实施方案,从而减少或消除了染色材料如织物和纺织品中的水的需要。 染色的纳米纤维素分散体或凝胶可以使用均化器和染料由木浆纤维制备,其中染色的纳米纤维素分散体包含纳米尺寸的纤维素原纤维。 染色的纳米纤维素凝胶可以包含约0.5%至6%的近似浓度。 染色的纳米纤维素分散体可以施加到诸如织物或织物材料的材料上。 可以将织物或纺织材料干燥,从而得到染色材料。
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公开(公告)号:US20160010275A1
公开(公告)日:2016-01-14
申请号:US14796195
申请日:2015-07-10
发明人: Sergiy Minko , Suraj Sharma , Ian Hardin , Igor Luzinov , Sandy Wu Daubenmire , Andrey Zakharchenko , Raha Saremi , Yun Sang Kim
IPC分类号: D06P1/00
CPC分类号: D06P1/0016 , D06P1/0052 , D06P1/50
摘要: Disclosed are various embodiments for dyeing a material using a dyed nanocellulose dispersion, thereby reducing or eliminating the need for water in dyeing materials, such as fabrics and textiles. A dyed nanocellulose dispersion or gel may be prepared from wood pulp fibers using a homogenizer and a dye, wherein the dyed nanocellulose dispersion comprises nanosized cellulose fibrils. The dyed nanocellulose gel may comprise an approximate concentration of 0.5% to 6%. The dyed nanocellulose dispersion may be applied to a material, such as a fabric or textile material. The fabric or textile material can be dried resulting in a dyed material.
摘要翻译: 公开了使用染色的纳米纤维素分散体染色材料的各种实施方案,从而减少或消除了染色材料如织物和纺织品中的水的需要。 染色的纳米纤维素分散体或凝胶可以使用均化器和染料由木浆纤维制备,其中染色的纳米纤维素分散体包含纳米尺寸的纤维素原纤维。 染色的纳米纤维素凝胶可以包含约0.5%至6%的近似浓度。 染色的纳米纤维素分散体可以施加到诸如织物或织物材料的材料上。 可以将织物或纺织材料干燥,从而得到染色材料。
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