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公开(公告)号：US11359308B2
公开(公告)日：2022-06-14
申请号：US16945010
申请日：2020-07-31
Applicant: GP Cellulose GMBH
Inventor： Alan Jeffrey Campbell , Sonja McNeil Fields , Danny R. Moore , Stephen Skirius
Abstract: High permeability curly fibers with enhanced fiber strength are produced by mercerizing cellulosic fibers. The fibers have relatively high values for curl, kink level, wet tensile strength, and bulk density when compared with current fibers. The disclosed fibers can be used in a wide range of applications including paper products such as filters.
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公开(公告)号：US10767280B2
公开(公告)日：2020-09-08
申请号：US14776351
申请日：2014-03-14
Applicant: GP CELLULOSE GMBH
Inventor： Alan Jeffrey Campbell , Sonja McNeil Fields , Danny R. Moore , Stephen Skirius
Abstract: High permeability curly fibers with enhanced fiber strength are produced by mercerizing cellulosic fibers. The fibers have relatively high values for curl, kink level, wet tensile strength, and bulk density when compared with current fibers. The disclosed fibers can be used in a wide range of applications including paper products such as filters.
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公开(公告)号：US20160032494A1
公开(公告)日：2016-02-04
申请号：US14776351
申请日：2014-03-14
Applicant: GP CELLULOSE GMBH
Inventor： Alan Jeffrey Campbell , Sonja McNeil Fields , Danny R. Moore , Stephen Skirius
IPC: D01F2/24
CPC classification number: D01F2/24 , C08B16/00 , D06M11/38 , D21C9/001 , D21C9/002 , D21H11/20 , D21H27/002 , D21H27/08 , D21H27/10
Abstract: High permeability curly fibers with enhanced fiber strength are produced by mercerizing cellulosic fibers. The fibers have relatively high values for curl, kink level, wet tensile strength, and bulk density when compared with current fibers. The disclosed fibers can be used in a wide range of applications including paper products such as filters.
Abstract translation: 通过丝光纤维素纤维生产具有增强的纤维强度的高渗透性卷曲纤维。 与目前的纤维相比，纤维的卷曲，扭结程度，湿拉伸强度和体积密度值相对较高。 所公开的纤维可以用于广泛的应用，包括纸产品如过滤器。
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