会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 49. 发明授权
    • Process for making a fibrous structure comprising cellulosic and synthetic fibers
    • 制造包含纤维素和合成纤维的纤维结构的方法
    • US07645359B2
    • 2010-01-12
    • US11324988
    • 2006-01-03
    • Timothy Jude LorenzOsman PolatPaul Dennis TrokhanDean Phan
    • Timothy Jude LorenzOsman PolatPaul Dennis TrokhanDean Phan
    • D21H13/10D21H27/02
    • D21H27/38D21F11/006D21F11/04D21H13/00Y10T156/1023Y10T442/107Y10T442/133Y10T442/14Y10T442/153Y10T442/159Y10T442/3707Y10T442/668Y10T442/669
    • A method for making a fibrous structure including a plurality of synthetic fibers disposed in a predetermined pattern and a plurality of cellulosic fibers generally randomly distributed throughout at least one layer of the fibrous structure. The method includes depositing an aqueous slurry including synthetic fibers and an aqueous slurry including cellulosic fibers onto a fluid-permeable forming member having a pattern of channels. The slurries are dewatered to form a fibrous web, wherein the at least some of the cellulosic fibers are randomly distributed throughout at least a portion of the fibrous web and a plurality of synthetic fibers are at least partially non-randomly distributed in the channels. A fluid pressure differential is applied to the fibrous web disposed on the forming member, thereby molding the fibrous web such that the fibrous web includes a first plurality of micro-regions corresponding to a plurality of fluid-permeable areas of the forming member and a second plurality of micro-regions corresponding to a plurality of fluid-impermeable areas of the forming member.
    • 一种制造纤维结构的方法,其包括以预定图案设置的多个合成纤维和通常随机分布在纤维结构的至少一层中的多个纤维素纤维。 该方法包括将包含合成纤维的含水浆料和包含纤维素纤维的含水浆料沉积到具有通道图案的流体可渗透的成形构件上。 浆料脱水以形成纤维网,其中至少一些纤维素纤维随机分布在纤维网的至少一部分上,并且多个合成纤维至少部分地非随机地分布在通道中。 流体压力差被施加到设置在成形构件上的纤维网,从而模制纤维网,使得纤维网包括对应于成形构件的多个流体可渗透区域的第一多个微区域,第二 多个微区域对应于成形构件的多个流体不可渗透区域。