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公开(公告)号：US20230053452A1
公开(公告)日：2023-02-23
申请号：US17813134
申请日：2022-07-18
发明人： Jeremy Kenneth Steach , Scott Gregory Gaynor , Jason Michael Spruell , Mohammad Abouelreesh Hassan , Guo Wei Qin , Yancey Appling , Syed Ali Shah , James M. Posa , Koushik Ghosh , Mounir Izallalen
摘要： Staple fibers and filament yarns formed from cellulose esters, such as cellulose acetate, are described herein, along with methods of making the fibers and their use in nonwoven fabrics and articles. The filament yarns and fibers described herein may be coated with at least one finish and, in some cases, may be coated with two or more finishes selected to enhance the properties of the fibers. Staple fibers as described herein may be used to produce nonwoven webs that are strong, soft, absorbent, and biodegradable, and may be used in wet or dry nonwoven articles for a variety personal care, medical, industrial, and commercial applications.
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公开(公告)号：US20200010980A1
公开(公告)日：2020-01-09
申请号：US16488995
申请日：2018-02-27
发明人： Jeremy Kenneth Steach , Scott Gregory Gaynor , Jason Michael Spruell , Mohammad Abouelreesh Hassan , Guo Wei Qin , Yancey Appling , Syed Ali Shah , James M. Posa , Koushik Ghosh , Mounir Izallalen
摘要： Staple fibers and filament yarns formed from cellulose esters, such as cellulose acetate, are described herein, along with methods of making the fibers and their use in nonwoven fabrics and articles. The filament yarns and fibers described herein may be coated with at least one finish and, in some cases, may be coated with two or more finishes selected to enhance the properties of the fibers. Staple fibers as described herein may be used to produce nonwoven webs that are strong, soft, absorbent, and biodegradable, and may be used in wet or dry nonwoven articles for a variety personal care, medical, industrial, and commercial applications.
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公开(公告)号：US20200002858A1
公开(公告)日：2020-01-02
申请号：US16488996
申请日：2018-02-27
发明人： Jeremy Kenneth Steach , Scott Gregory Gaynor , Jason Michael Spruell , Mohammad Abouelreesh Hassan , Guo Wei Qin , Yancey Appling , Syed Ali Shah , James M. Posa , Koushik Ghosh , Mounir Izallalen
摘要： Staple fibers and filament yarns formed from cellulose esters, such as cellulose acetate, are described herein, along with methods of making the fibers and their use in nonwoven fabrics and articles. The filament yarns and fibers described herein may be coated with at least one finish and, in some cases, may be coated with two or more finishes selected to enhance the properties of the fibers. Staple fibers as described herein may be used to produce nonwoven webs that are strong, soft, absorbent, and biodegradable, and may be used in wet or dry nonwoven articles for a variety personal care, medical, industrial, and commercial applications.
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公开(公告)号：US20200002847A1
公开(公告)日：2020-01-02
申请号：US16488992
申请日：2018-02-27
发明人： Jeremy Kenneth Steach , Scott Gregory Gaynor , Jason Michael Spruell , Mohammad Abouelreesh Hassan , Guo Wei Qin , Yancey Appling , Syed Ali Shah , James M. Posa , Koushik Ghosh , Mounir Izallalen
摘要： Staple fibers and filament yarns formed from cellulose esters, such as cellulose acetate, are described herein, along with methods of making the fibers and their use in nonwoven fabrics and articles. The filament yarns and fibers described herein may be coated with at least one finish and, in some cases, may be coated with two or more finishes selected to enhance the properties of the fibers. Staple fibers as described herein may be used to produce nonwoven webs that are strong, soft, absorbent, and biodegradable, and may be used in wet or dry nonwoven articles for a variety personal care, medical, industrial, and commercial applications.
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