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公开(公告)号：US20230166384A1
公开(公告)日：2023-06-01
申请号：US17997678
申请日：2021-05-07
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Robinette S. Alkhas , Paul N. Daveloose , Jacob S. Beveridge , Gregory G. Mehsikomer
CPC classification number: B24D11/001 , B24D3/28 , B24D5/04
Abstract: An abrasive body comprises portions of a first abrasive element. The portions of the first abrasive element are bonded ogether by a first binder material. The first abrasive element comprises abrasive particles bonded to a substrate by at least a second binder material. The portions of the first abrasive element are not agglomerate abrasive particles. The abrasive body has a maximum dimension, and the portions of the first abrasive element have a maximum dimension that is less than 80 percent of the maximum dimension of the abrasive body. A method of making an abrasive body is also disclosed.
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Patent Agency Ranking
公开(公告)号：US20210078138A1
公开(公告)日：2021-03-18
申请号：US16630706
申请日：2018-07-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jaime A. Martinez , Thomas J. Nelson , Maria del Mar Casado Mateos , Maria del Carmen Martin Rivera , Cristobal Martin Bernia , Jon P. Nietfeld , Myhanh T. Truong , Gregory G. Mehsikomer
Abstract: An abrasive article includes backing material, binder comprising an anionic water solubilizing material provided on at least a portion of the backing material and abrasive particles provided on at least a portion of the backing material. A method of making such an abrasive article comprises the steps of providing a backing material, applying a first binder containing an anionic water solubilizing material to the backing material, and applying abrasive particles to the backing material.
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公开(公告)号：US11642756B2
公开(公告)日：2023-05-09
申请号：US16630706
申请日：2018-07-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jaime A. Martinez , Thomas J. Nelson , Maria del Mar Casado Mateos , Maria del Carmen Martin Rivera , Cristobal Martin Bernia , Jon P. Nietfeld , Myhanh T. Truong , Gregory G. Mehsikomer
CPC classification number: B24D3/002 , B24D3/20 , B24D11/001
Abstract: An abrasive article includes backing material, binder comprising an anionic water solubilizing material provided on at least a portion of the backing material and abrasive particles provided on at least a portion of the backing material. A method of making such an abrasive article comprises the steps of providing a backing material, applying a first binder containing an anionic water solubilizing material to the backing material, and applying abrasive particles to the backing material.
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公开(公告)号：US20240042578A1
公开(公告)日：2024-02-08
申请号：US18382431
申请日：2023-10-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Louis S. Moren , Scott M. Mevissen , Gregory G. Mehsikomer , Shawn C. Bell , Gary T. Stram
CPC classification number: B24D3/004 , B24D11/001 , D04H1/413 , D04H1/498 , D04H1/64 , D04H1/74 , D04H1/43912 , D04H1/43918
Abstract: Various embodiments disclosed relate to an abrasive article. The abrasive article includes a nonwoven web. The nonwoven web includes a first irregular major surface and an opposite second irregular major surface. The nonwoven web further includes a fiber component comprising staple fibers having a linear density ranging from about 50 denier to about 2000 denier and a crimp index value ranging from about 15% to about 60%. The nonwoven web further includes a binder dispensed on the fiber component and abrasive particles dispersed throughout the nonwoven web.
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公开(公告)号：US11794307B2
公开(公告)日：2023-10-24
申请号：US16608215
申请日：2018-04-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Louis S. Moren , Scott M. Mevissen , Gregory G. Mehsikomer , Shawn C. Bell , Gary T. Stram
CPC classification number: B24D3/004 , B24D11/001 , D04H1/413 , D04H1/43912 , D04H1/43918 , D04H1/498 , D04H1/64 , D04H1/74
Abstract: Various embodiments disclosed relate to an abrasive article. The abrasive article includes a nonwoven web. The non-woven web includes a first irregular major surface and an opposite second irregular major surface. The nonwoven web further includes a fiber component comprising staple fibers having a linear density ranging from about 50 denier to about 2000 denier and a crimp index value ranging from about 15% to about 60%. The nonwoven web further includes a binder dispensed on the fiber component and abrasive particles dispersed throughout the nonwoven web.
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公开(公告)号：US20200180112A1
公开(公告)日：2020-06-11
申请号：US16615576
申请日：2018-05-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Myhanh T. Truong , Shridhar B. Shinde , Gregory G. Mehsikomer
Abstract: The present invention is a cleaning article including a substrate, a base coating on at least a surface of the substrate, and a surface coating disposed on the base coating. The surface coating includes water, a binder, a cross-linker, a thickener, and decorative particles. The decorative particles constitute between about 30 to about 300 grams per square meter wet basis weight of the cleaning article. At least about 50% of the decorative particles remains on the cleaning article after use.
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