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公开(公告)号：US11168193B2
公开(公告)日：2021-11-09
申请号：US17250400
申请日：2019-07-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Audrey S. Forticaux , Joshua M. Fishman , Caitlin E. Meree , Ying Lin , Qin Lin , Carla S. Thomas , Duane D. Fansler , Jimmie R. Baran, Jr.
IPC: C08J9/10 , C08F220/10 , C08K3/105 , C08K3/11 , C08F222/10 , C08F220/36 , C08J9/00 , C08K3/22 , C08K3/38 , C08K3/40 , C08K7/18
Abstract: Reaction mixtures, foams prepared from the reaction mixtures, articles containing the foams, and methods of making the foams are provided. The polymeric material in the foam is formed from a polymerizable composition that includes a di(meth)acrylate oligomer and a monomer having a single ethylenically unsaturated group. The foams are highly filled (e.g., at least 60 volume percent of the foam is the filler) and can be thermally conductive. Although the foams contain a large amount of filler, the foams can be compressed at least 40 volume percent with an applied pressure of 50 pounds per square inch (345 kiloPascals).
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公开(公告)号：US20210253816A1
公开(公告)日：2021-08-19
申请号：US17250400
申请日：2019-07-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Audrey S. Forticaux , Joshua M. Fishman , Caitlin E. Meree , Ying Lin , Qin Lin , Carla S. Thomas , Duane D. Fansler , Jimmie R. Baran, Jr.
IPC: C08J9/10 , C08J9/00 , C08F222/10 , C08F220/36 , C08K3/38 , C08K3/22 , C08K3/40 , C08K3/11 , C08K3/105 , C08K7/18
Abstract: Reaction mixtures, foams prepared from the reaction mixtures, articles containing the foams, and methods of making the foams are provided. The polymeric material in the foam is formed from a polymerizable composition that includes a di(meth)acrylate oligomer and a monomer having a single ethylenically unsaturated group. The foams are highly filled (e.g., at least 60 volume percent of the foam is the filler) and can be thermally conductive. Although the foams contain a large amount of filler, the foams can be compressed at least 40 volume percent with an applied pressure of 50 pounds per square inch (345 kiloPascals).
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公开(公告)号：US09349498B2
公开(公告)日：2016-05-24
申请号：US14581325
申请日：2014-12-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew C. Lottes , Nanayakkara L. D. Somasiri , Jimmie R. Baran, Jr. , Badri Veeraraghavan , Paul V. Huynh , Dipankar Ghosh
IPC: H01B1/04 , H01B1/24 , H01B3/00 , H01B3/28 , H01B1/22 , H02G15/064 , H02G15/103 , H02G15/184
CPC classification number: H01B1/24 , H01B1/22 , H01B3/004 , H01B3/28 , H02G15/064 , H02G15/103 , H02G15/184
Abstract: Provided is a composition comprising a polymeric material, a filler material dispersed in the polymeric material, the filler material comprising inorganic particles and a discontinuous arrangement of conductive material wherein at least a portion of the conductive material is in durable electrical contact with the inorganic particles, and conductive material dispersed in the polymeric material.
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公开(公告)号：US11407872B2
公开(公告)日：2022-08-09
申请号：US16308642
申请日：2017-06-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joshua M. Fishman , Caitlin E. Meree , Ning Zhou , Derek J. Dehn , Jacob D. Young , Jeffrey O. Emslander , Bradley L. Givot , Aaron T. Hedegaard , Justin M. Bolton , Terry R. Hobbs , Mahfuza B. Ali , Robert C. Coffin , Brant U. Kolb , Paul D. Pennington , Jimmie R. Baran, Jr. , Duane D. Fansler , Ying Lin
IPC: C08L29/14 , C08J9/00 , A61F11/08 , A61F11/14 , C08J5/18 , C08J9/10 , C08L67/04 , G10K11/16 , A61F2/14 , C08J9/32 , A61F2/08 , C08J9/12
Abstract: Foam compositions are provided including a polylactic acid polymer; second (e.g., polyvinyl acetate) polymer having a glass transition temperature (Tg) of at least 25° C.; and plasticizer. Also described are articles comprising the foam compositions, such as a sheet or hearing protection article. Methods of making and using the foam compositions are further described herein.
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公开(公告)号：US20220030860A1
公开(公告)日：2022-02-03
申请号：US17263663
申请日：2019-08-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Petra L. Kohler Riedi , Jimmie R. Baran, Jr. , Jie Yang , Ranjani V. Parthasarathy
Abstract: A composition. The composition includes a compound of Formula (I) HOCH2—(═CHOH═)n—CH2NR1R2 (I) wherein R1 and R2 are independently selected from the group consisting of a hydrogen atom, an alkyl group, C(O)R3, and SO2R4, wherein at least one of R1 and R2 is C(O)R3 or SO2R4, R3 and R4 are selected from the group consisting of an alkyl group having seven carbon atoms, an alkyl group having eight carbon atoms, and an alkyl group having nine carbon atoms, and n is an integer from about 2 to about wherein a concentration of the compound of Formula (I) is more than its critical micelle concentration; and an antimicrobial agent selected from the group consisting of a biguanide antimicrobial agent and a polymeric, cationic, non-micelle forming antimicrobial material; wherein a concentration of the antimicrobial agent is no more than 5 wt %.
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Patent Agency Ranking
公开(公告)号：US20200323213A1
公开(公告)日：2020-10-15
申请号：US16911420
申请日：2020-06-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Petra L. Kohler Riedi , Jimmie R. Baran, Jr.
IPC: A01N47/44 , A61K8/43 , A61K31/155 , A61K31/785 , A61K31/047 , A01N25/30 , A01N31/02
Abstract: Method of use for antimicrobial compositions are described comprising a least one biguanide compound and at least one hydrocarbon surfactant comprising a saturated or unsaturated C2-C4 diol moiety and optionally further comprising alkoxy groups. In some embodiments, the composition further comprises an aqueous or hydrophilic liquid carrier. In favored embodiments, the diol surfactant is present in an amount such that the antimicrobial activity of the biguanide antimicrobial compound is improved. Also described are articles comprising the described antimicrobial composition.
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公开(公告)号：US10792228B2
公开(公告)日：2020-10-06
申请号：US15775040
申请日：2016-10-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael Jahns , Markus Mikulla , Robert F. Peez , Adrian S. Eckert , Rainer A. Guggenberger , Simone Raynoschek , Afshin Falsafi , Bradley D. Craig , Jimmie R. Baran, Jr. , Joel D. Oxman
Abstract: The invention relates to a kit of parts for preparing a glass ionomer composition for dental use, the kit of parts comprising a Powder Part P and a Liquid Part L, Powder Part P comprising: acid-reactive inorganic filler, Liquid Part L comprising: water, complexing agent, polyacid, either the Powder Part P or the Liquid Part L or the Powder Part P and the Liquid Part L comprising non-aggregated nano-sized particles based on silica or alumina, the composition obtained by combining the components of Powder Part P and Liquid Part L before hardening comprising the components in the following amounts: non-aggregated nano-sized particles: from 0.1 to 15 wt.-%, acid-reactive filler in an amount from 50 to 75 wt.-%, polyacid: 7 to 20 wt.-%, complexing agent: 0.5 to 3 wt.-%, water: 5 to 18 wt.-%, wt.-% with respect to the weight of the whole composition.
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公开(公告)号：US09908904B2
公开(公告)日：2018-03-06
申请号：US14652462
申请日：2013-12-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James E. Garbe , Jimmie R. Baran, Jr.
IPC: C01B35/14 , B32B5/16 , C07F7/18 , C08F120/14 , C08F120/68 , C08F120/12 , C09C1/36 , C09C3/08 , C09C3/12 , C09C1/30 , B82Y30/00
CPC classification number: C07F7/1804 , B82Y30/00 , C01B35/146 , C01P2004/64 , C08F120/12 , C08F120/14 , C08F120/68 , C09C1/3081 , C09C1/3684 , C09C3/08 , C09C3/12 , Y10T428/2982
Abstract: Surface-modified nanoparticles wherein each nanoparticle includes an inorganic core and surface modifying groups, wherein the surface modifying groups include at least one triorganoborane-amine complex having the structure —Z—NHR1—B(R2)3 wherein: Z is a divalent organic group; R1 is H or an organic group; and each R2 is independently an organic group bound to the boron atom through a carbon atom. The inorganic core is typically an inorganic oxide core, e.g., silica, zirconia, or alumina.
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公开(公告)号：US11820844B2
公开(公告)日：2023-11-21
申请号：US16980175
申请日：2019-03-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nathan E. Schultz , Mikhail A. Belkin , Gerry A. Hoffdahl , Jimmie R. Baran, Jr. , Tien T. Wu
CPC classification number: C08F220/36 , B05D1/007 , B24D3/28 , B24D3/34 , B32B27/14 , C08K3/38 , B82Y30/00 , B82Y40/00 , C08K2003/385 , C08F220/36 , C08F220/1808 , C08F222/102
Abstract: A charge-modified particle comprising the inorganic core and a shell surrounding the inorganic core, wherein the shell comprises a copolymer comprising monomeric units corresponding to free-radically polymerizable monomers, and wherein at least one of the monomeric units comprises a substituted benzotriazolylphenolate salt. Methods of making the charge-modified particle by admicellar polymerization are also disclosed.
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公开(公告)号：US10894903B2
公开(公告)日：2021-01-19
申请号：US16309812
申请日：2017-06-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jacob P. Johnson , Jimmie R. Baran, Jr. , John P. Baetzold , Serena L. Schleusner
IPC: C09J7/38 , C09J7/30 , B32B27/08 , B32B27/30 , C09J123/22 , B32B15/088 , B32B27/32 , B32B27/28 , B32B7/12 , B32B15/082 , B32B27/36 , B32B15/20 , B32B27/34 , B32B15/085 , B32B15/09 , C09J7/29 , B01J20/04 , B01J20/28 , C09J11/04 , H01L27/32 , H01L51/52 , C08K9/06 , C08K3/22 , G06F3/041
Abstract: A barrier adhesive composition comprises polyisobutylene resin, hydrophobic nanoparticles and sorbent nanoparticles.
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