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公开(公告)号：US20240117138A1
公开(公告)日：2024-04-11
申请号：US18274690
申请日：2022-02-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Yaohua Gao , Stephen M. Sanocki , Sithya S. Khieu , Ignatius A. Kadoma , Cory D. Sauer , Tien Yi T.H. Whiting , Mitchell A.F. Johnson , Jeffrey P. Kalish , Daniel L. Schlosser , Michael Brett Runge , Matt R. Branscomb
CPC classification number: C08J9/32 , C08J7/0427 , D21H19/70 , C08J2203/22 , C08J2329/14
Abstract: Disclosed are polymeric foamed compositions, foam padded materials that include such polymeric foamed compositions disposed on a sheet material, and packaging articles (e.g., envelopes) made from such foam padded materials. The polymeric foamed composition on the sheet material has a plurality of foamed structures formed from the foamable composition attached to the sheet material by a layer of the foamable composition, and the plurality foam structures each having a hollow core and a foam exterior shell.
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公开(公告)号：US20210316239A1
公开(公告)日：2021-10-14
申请号：US17273351
申请日：2019-09-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Matthew W. Gorrell , Hannah L. Stoughton , Windy A. Santa Cruz , Christine L. McCool , Tommie W. Kelley , John B. Stender , Blake R. Griffith , John M. Brandner , Yaohua Gao , Stephen M. Sanocki , Joseph A. Dunbar
Abstract: Various embodiments disclosed relate to a fire-resistant filter and methods of making and using the same. A filter includes a fibrous web or sheet comprising fire-resistant fibers, the fire-resistant fibers comprising oxidized polyacrylonitrile (OPAN), flame-retardant (FR) rayon, or a combination thereof.
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公开(公告)号：US20240425260A1
公开(公告)日：2024-12-26
申请号：US18274035
申请日：2022-01-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Sithya S. Khieu , Thomas R. Corrigan , Ignatius A. Kadoma , Yaohua Gao , Stephen M. Sanocki , Delony L. Langer-Anderson , Satinder K. Nayar , Gene B. Portelli , Kimberly C.M. Schultz , Annabelle Watts , Manoj Nirmal , Patrick R. Fleming
Abstract: Containers (100), for example boxes, envelopes, mailers, and the like containing one or more deployable cushioning sheets (1500) are disclosed. The deployable cushioning sheets (1500) are connected to at least one wall of the containers (100) and can be deployed to be partially outside of the container for cushioning, for example by wrapping, an object (1600) to be packaged. The deployable cushioning sheets (1500) can contain, for example, paper, cardboard, foam, bubble film, or the like, or they can contain combinations of different types of materials. The containers (100) are useful in methods of packaging, storing, and shipping, among other uses.
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公开(公告)号：US11945076B2
公开(公告)日：2024-04-02
申请号：US17261709
申请日：2019-07-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Amelia W. Koenig , Liming Song , Stephen M. Sanocki , Yu Yang , Yaohua Gao , Aniruddha A. Upadhye , Morgan A. Priolo , Saurabh Batra , Angela S. McLean
CPC classification number: B24D3/004 , B24D3/007 , B24D3/28 , C08J7/042 , C08J7/043 , C08J2367/02 , C08J2453/02 , C08J2461/06
Abstract: An article (100) has a polyester film backing (110) and a primer layer (120) including a carboxylated styrene butadiene copolymer crosslinked with a polyfunctional aziridine disposed on a major surface of the polyester film backing (110). Another article includes a polyester backing (110), a primer layer (120) including a carboxylated styrene butadiene copolymer crosslinked with a polyfunctional aziridine disposed on a major surface of the polyester backing (110), and a phenolic layer (140) disposed on the primer layer (120) on a surface opposite the polyester backing (110). The phenolic layer (120) can include abrasive particles (160). Processes for making the articles are also described, as well as methods for abrading a workpiece and improving adhesion between a polyester film backing (110) and a phenolic layer (120) on the polyester backing (110).
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公开(公告)号：US20230150741A1
公开(公告)日：2023-05-18
申请号：US17917681
申请日：2021-04-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ignatius A. Kadoma , Sithya S. Khieu , Rajdeep S. Kalgutkar , Stephen M. Sanocki , Yaohua Gao , Annabelle Watts , Satinder K. Nayar , Verlin W. Schelhaas , Timothy J. Rowell , Jeffrey E. Zelinsky , Kimberly C.M. Schultz , Lori-Ann S. Prioleau , Kenneth P. Morris
IPC: B65D65/46 , C09D167/02 , C09D7/65 , C09D7/61 , B32B5/02 , B32B27/12 , B32B27/36 , B32B27/10 , B32B29/00 , B32B3/30 , B32B27/18 , B65D33/18 , B31B70/64
CPC classification number: B65D65/466 , C09D167/02 , C09D7/65 , C09D7/61 , B32B5/022 , B32B27/12 , B32B27/36 , B32B27/10 , B32B29/00 , B32B3/30 , B32B27/18 , B65D33/18 , B31B70/64 , D10B2331/04 , D10B2505/10 , B32B2307/712 , B32B2307/7163 , B32B2307/7246 , B32B2307/7265 , D04H3/16
Abstract: The present application relates to compostable articles and compositions including at least one biodegradable polymer and a hydrophobic agent. In some embodiments, the compostable articles and compositions include a second biodegradable polymer, different from the first biodegradable polymer. In some embodiments, the first biodegradable polymer is selected from the group consisting of polyethylene succinate) (PES), poly(trimethylene succinate) (PTS), poly(butylene succinate) (PBS), poly(butylene succinate co-butylene adipate) (PBS A), poly(butylene adipate co-terephthalate) (PBAT), poly(tetramethylene adipate-co-terephthalate) (PTAT), and thermoplastic starch. In some embodiments, the presently described articles include packaging.
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Patent Agency Ranking
公开(公告)号：US20240317955A1
公开(公告)日：2024-09-26
申请号：US18274693
申请日：2022-01-31
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Yaohua Gao , Stephen M. Sanocki , Sithya S. Khieu , Ignatius A. Kadoma , Cory D. Sauer , Tien Yi T.H. Whiting , Mitchell A.F. Johnson , Jeffrey P. Kalish , Daniel L. Schlosser , Michael Brett Runge , Matt R. Branscomb
CPC classification number: C08J9/00 , B65D65/44 , B65D81/03 , C09D7/40 , C09D129/04 , D21H19/00 , B65D2565/385 , C08J2429/04
Abstract: Polymeric foamed compositions, foam padded materials that include such polymeric foamed compositions, and packaging articles (e.g., envelopes) that include such foam padded materials, wherein the foamed composition includes: a polymeric component including a copolymer including divalent hydroxyethylene monomer units and divalent dihydroxybutylene monomer units; wherein the composition is in the form of an at least partially water-soluble foam.
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公开(公告)号：US20240270468A1
公开(公告)日：2024-08-15
申请号：US18618917
申请日：2024-03-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ignatius A. Kadoma , Sithya S. Khieu , Rajdeep S. Kalgutkar , Stephen M. Sanocki , Yaohua Gao , Annabelle Watts , Satinder K. Nayar , Verlin W. Schelhaas , Timothy J. Rowell , Jeffrey E. Zelinsky , Kimberly C.M. Schultz , Lori-Ann S. Prioleau , Kenneth P. Morris
IPC: B65D65/46 , B31B70/64 , B31B170/20 , B32B3/30 , B32B5/02 , B32B27/10 , B32B27/12 , B32B27/18 , B32B27/36 , B32B29/00 , B65D33/18 , C09D7/61 , C09D7/65 , C09D167/02 , D04H3/009 , D04H3/16
CPC classification number: B65D65/466 , B31B70/64 , B32B3/30 , B32B5/022 , B32B27/10 , B32B27/12 , B32B27/18 , B32B27/36 , B32B29/00 , B65D33/18 , C09D7/61 , C09D7/65 , C09D167/02 , B31B2170/20 , B32B2262/0276 , B32B2262/124 , B32B2264/101 , B32B2264/1026 , B32B2264/1027 , B32B2264/104 , B32B2264/107 , B32B2270/00 , B32B2307/31 , B32B2307/54 , B32B2307/558 , B32B2307/712 , B32B2307/7163 , B32B2307/7246 , B32B2307/7265 , B32B2439/46 , D04H3/009 , D04H3/16 , D10B2331/04 , D10B2505/10
Abstract: The present application relates to compostable articles and compositions including at least one biodegradable polymer and a hydrophobic agent. In some embodiments, the compostable articles and compositions include a second biodegradable polymer, different from the first biodegradable polymer. In some embodiments, the first biodegradable polymer is selected from the group consisting of poly(ethylene succinate) (PES), poly(trimethylene succinate) (PTS), poly(butylene succinate) (PBS), poly(butylene succinate co-butylene adipate) (PBSA), poly (butylene adipate co-terephthalate) (PBAT), poly(tetramethylene adipate-co-terephthalate) (PTAT), and thermoplastic starch. In some embodiments, the presently described articles include packaging.
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公开(公告)号：US20210387310A1
公开(公告)日：2021-12-16
申请号：US17283171
申请日：2019-10-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ernest L. Thurber , Yu Yang , Junting Li , Liming Song , Stephen M. Sanocki , Yuyang Liu , Michelle L. Conklin , Morgan A. Priolo , Amelia W. Koenig , Yaohua Gao
Abstract: A coated abrasive article (100) comprises: a backing (110) comprising polyester and having a major surface (115); a tie layer (120) directly bound to at least a portion of the major surface (115); and an abrasive layer (130) directly bound to at least a portion of the tie layer (120), the abrasive layer (130) comprising abrasive particles (160) and at least one binder resin (140). The tie layer (120) comprises an at least partially cured blend of, on a solids basis, from 50 to 99 parts by weight of at least one styrene-butadiene copolymer latex and from 1 to 50 parts by weight of at least one resorcinol-formaldehyde resin. A treated backing (110) comprising polyester having the preceding tie layer (120) directly bound thereto is also disclosed.
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公开(公告)号：US20230015051A1
公开(公告)日：2023-01-19
申请号：US17757191
申请日：2020-12-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Matthew W. Gorrell , Tommie W. Kelley , Windy A. Santa Cruz , David C. Raithel , John B. Stender , Stephen M. Sanocki , Yaohua Gao , John M. Brandner , Joseph A. Dunbar
Abstract: Filter media are described. In particular, a filter media includes an intake side, an exhaust side, and a plurality of fibers distributed throughout the filter media. The fibers have a plurality of deniers, and fibers disposed proximate the intake side have a first denier and fibers disposed proximate the exhaust side have a second denier. The first denier is larger than the second denier.
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公开(公告)号：US20220176282A1
公开(公告)日：2022-06-09
申请号：US17441478
申请日：2020-03-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Hannah L. Stoughton , Windy A. Santa Cruz , Matthew W. Gorrell , John B. Stender , Tommie W. Kelley , Christine L. McCool , Stephen M. Sanocki , Yaohua Gao , Joseph A. Dunbar , John M. Brandner
Abstract: Filter assemblies are described. In particular, filter assemblies that include a filter frame, a fire resistant filter media, and a metallic layer disposed on and covering a major surface of the filter frame are described. The filter frame is rigid and includes at least one of a polymeric material, wood, or a wood pulp material. Filter assemblies described include flammable or meltable materials yet may retain structural integrity after being exposed to flame.
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