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公开(公告)号:WO2017123740A1
公开(公告)日:2017-07-20
申请号:PCT/US2017/013168
申请日:2017-01-12
发明人: DUTKIEWICZ, Jacek K. , FONG, Brian , LYMAN, Arinne
CPC分类号: B32B5/022 , A47L13/16 , B32B5/08 , B32B5/26 , B32B7/02 , B32B2250/02 , B32B2250/20 , B32B2255/26 , B32B2262/02 , B32B2262/0253 , B32B2262/0276 , B32B2262/062 , B32B2262/065 , B32B2262/067 , B32B2262/12 , B32B2262/14 , B32B2307/50 , B32B2307/538 , B32B2307/546 , B32B2307/734 , B32B2432/00 , C11D17/049 , D04H1/498 , D04H11/00 , D04H13/00
摘要: The presently disclosed subject matter relates to nonwoven materials and their use in cleaning articles. More particularly, the nonwovens are layered structures including a rough outer surface which are useful for scrubbing and cleaning purposes.
摘要翻译: 目前公开的主题涉及非织造材料及其在清洁制品中的用途。 更具体地说,非织造织物是包括粗糙外表面的分层结构,其可用于洗涤和清洁目的。 p>
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公开(公告)号:WO2021024199A1
公开(公告)日:2021-02-11
申请号:PCT/IB2020/057398
申请日:2020-08-05
摘要: Nonwoven materials having at least one layer comprising cellulose fibers, synthetic fibers, or combinations thereof are provided. Such nonwoven materials are at least partially covered on their surface with a binder including carboxymethyl cellulose (CMC) and a metallic salt, the binder having a pH of from about 4.3 to about 4.5. Nonwoven materials including such binder provide for increased wet strength and dispersibility and are suitable for use in a variety of applications, including wipes.
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公开(公告)号:WO2020061290A1
公开(公告)日:2020-03-26
申请号:PCT/US2019/051896
申请日:2019-09-19
IPC分类号: D04H1/732 , D04H1/4374 , D04H1/425 , D04H1/541 , D04H1/559 , D04H1/593 , B32B5/02 , B32B5/08 , B32B5/26 , A47L13/19 , A47L13/16 , A61F13/15 , A61F13/49 , A61K8/02 , C11D17/04
摘要: Nonwoven materials having at least one layer comprising cellulose fibers are provided. The nonwoven materials comprise bonded natural cellulosic fibers having high capillary action. The nonwoven materials are suitable for use in a variety of applications, including absorbent products and pre-moistened cleaning materials with metered release of liquid.
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公开(公告)号:WO2018132684A1
公开(公告)日:2018-07-19
申请号:PCT/US2018/013536
申请日:2018-01-12
摘要: Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can include a rough outer surface useful for scrubbing purposes. Alternatively or additionally, the nonwoven materials can include a carrier composition including a binder and a blocking agent. The carrier composition can repel a sanitizing agent, such as a quaternary ammonium compound, from the surface of the nonwoven material.
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公开(公告)号:WO2020240476A1
公开(公告)日:2020-12-03
申请号:PCT/IB2020/055087
申请日:2020-05-28
IPC分类号: D04H1/425 , A61F13/537 , D04H1/4374 , D04H1/4382 , D04H1/488 , D04H1/541 , D04H1/732 , B32B5/02 , D21H27/02 , D21H27/38 , D21H27/42
摘要: Nonwoven materials providing for low runoff and methods of making the same are provided. Such nonwoven materials can be absorbent and include a three-dimensional pattern on one or more surfaces thereof. Such materials can be airlaid and can include multiple layers, comprised of cellulose fibers and synthetic fibers. The nonwoven material can have a percent runoff of less than about 5%.
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公开(公告)号:WO2018187192A1
公开(公告)日:2018-10-11
申请号:PCT/US2018/025627
申请日:2018-04-02
发明人: DUTKIEWICZ, Jacek K.
摘要: The presently disclosed subject matter relates to multi-layer unitary absorbent structures and their use in absorbent articles. More particularly, the presently disclosed subject matter relates to unitary layered structures having a particular fibrous content that have improved fluid acquisition and retention characteristics.
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公开(公告)号:WO2021024200A1
公开(公告)日:2021-02-11
申请号:PCT/IB2020/057401
申请日:2020-08-05
发明人: DUTKIEWICZ, Jacek K. , MOOSE, Ronald T. , FONG, Brian , MCGEE, Kathy , BOOKER, Richard , CAMPBELL, Alan J.
摘要: Nonwoven materials having low dust or lint content and methods of making the same are provided. Such nonwoven materials can include cellulose fibers pre-treated with a plasticizer or include the addition of plasticizer during the process of forming the material.
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公开(公告)号:WO2019067487A1
公开(公告)日:2019-04-04
申请号:PCT/US2018/052772
申请日:2018-09-26
摘要: Air filtration media including synthetic and cellulose fiber layers are provided. More particularly, the air filtration media have high initial efficiency with improved durability, fire retardance, anti-microbial activity, and moisture resistance. The air filtration media can be used in air filters for a variety of applications.
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公开(公告)号:WO2018132692A1
公开(公告)日:2018-07-19
申请号:PCT/US2018/013546
申请日:2018-01-12
摘要: Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can comprise modified cellulose fibers. The modified cellulose fibers can repel a sanitizing agent, such as a quaternary ammonium compound, from the surface of the nonwoven material. The nonwoven material including modified cellulose fibers can also have improved antimicrobial properties. The modified cellulose fibers can contain aluminum that is fixed to the fibers such that it does not leach when the nonwoven materials are stored in a liquid environment.
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公开(公告)号:WO2018132688A1
公开(公告)日:2018-07-19
申请号:PCT/US2018/013541
申请日:2018-01-12
摘要: Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can include a carrier composition including a binder and a blocking agent. The carrier composition can repel a sanitizing agent, such as a quaternary ammonium compound, from the surface of the nonwoven material in order to facilitate the release of the sanitizing agent from the surface of the nonwoven material.
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