公开(公告)号：US20220298379A1

公开(公告)日：2022-09-22

申请号：US17620947

申请日：2020-06-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claire Hartmann-Thompson ,  Adam D. Miller

IPC: C09D183/08 ,  G02B1/10 ,  C08G77/26 ,  C08K3/34 ,  C09D7/61

Abstract: Coatable metal-polymer hybrid compositions include a polyoxometalate and a siloxane-based polyamine. The coatable composition, upon coating forms a layer, that is optically transparent and has a refractive index of at least 1.42. The polyoxometalate and the amino groups of the siloxane-based polyamine form crosslinks via an acid-base interaction. The layer may also include a fluid.

公开(公告)号：US20210155836A1

公开(公告)日：2021-05-27

申请号：US17047037

申请日：2019-04-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller ,  Kenton D. Budd

IPC: C09K3/14 ,  C23C16/06 ,  C23C16/442

Abstract: A magnetizable abrasive particle. The magnetizable abrasive particle has a ceramic particle having an outer surface; and a continuous metal coating on the outer surface; wherein the core hardness of the ceramic particle is at least 15 GPa; wherein the continuous metal coating comprises iron, cobalt or an alloy of iron and cobalt; and wherein the thickness of the continuous metal coating is less than 1000 nm. A method of making the magnetizable abrasive particle is also disclosed.

公开(公告)号：US12173182B2

公开(公告)日：2024-12-24

申请号：US17620947

申请日：2020-06-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claire Hartmann-Thompson ,  Adam D. Miller

IPC: C09D7/61 ,  C08G77/26 ,  C08K3/34 ,  C09D183/08 ,  G02B1/10

Abstract: Coatable metal-polymer hybrid compositions include a polyoxometalate and a siloxane-based polyamine. The coatable composition, upon coating forms a layer, that is optically transparent and has a refractive index of at least 1.42. The polyoxometalate and the amino groups of the siloxane-based polyamine form crosslinks via an acid-base interaction. The layer may also include a fluid.

公开(公告)号：US20240033880A1

公开(公告)日：2024-02-01

申请号：US18256947

申请日：2021-11-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller ,  Joseph B. Eckel ,  Ann M. Hawkins ,  Thomas J. Nelson ,  Junting Li ,  Mark A. Lukowski

IPC: B24D18/00 ,  B24D11/00 ,  B24D3/34 ,  C09K3/14

CPC classification number: B24D18/0072 ,  B24D11/001 ,  B24D3/342 ,  C09K3/1409

Abstract: Grinding aid particles for abrasive articles. The grinding aid particles include a core particle having a Mohs hardness of less than 7 and a coating on at least a portion of the surface of the core. The coating comprises a binder and at least one grinding agent. The grinding aid particles can be incorporated in the make coat, size coat and/or supersize coat of an abrasive article to improve abrasive performance.

公开(公告)号：US10028894B2

公开(公告)日：2018-07-24

申请号：US14917047

申请日：2014-09-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller ,  Matthew H. Frey ,  Timothy D. Dunbar ,  Henry Loll ,  Christoph Thalacker

IPC: A61K6/083 ,  A61K6/087 ,  A61K6/00

Abstract: The invention relates to a curable composition for dental use comprising polyoxymetalates and/or derivatives thereof in an amount of at least about 5 wt.-% with respect to the weight of the composition.

公开(公告)号：US09976076B2

公开(公告)日：2018-05-22

申请号：US15320516

申请日：2015-06-22

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller ,  Matthew H. Frey ,  Daniel E. Isaacson ,  Jonathan E. Janoski

IPC: C09K9/00 ,  C09K9/02 ,  C09D5/29 ,  C09D11/50 ,  C08L33/12 ,  C08J5/18

CPC classification number: C09K9/00

Abstract: A photochromic article is provided, containing a polymer and a polyoxometalate and counter cation complex distributed in the polymer. A method of forming a photochromic film is also provided, including forming a composition containing a polymer or a precursor of the polymer and a polyoxometalate and counter cation complex and preparing a film from the composition, the film containing the polyoxometalate and counter cation complex distributed in the polymer. Further, a precursor composition is provided, including a polymer or a precursor of the polymer and a polyoxometalate anion and a counter cation.

公开(公告)号：US20240040759A1

公开(公告)日：2024-02-01

申请号：US18257040

申请日：2021-12-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller ,  Sergei A. Manuilov ,  Michael S. Graff ,  Dipankar Ghosh

IPC: H05K9/00 ,  C08K9/02 ,  C09C1/00

CPC classification number: H05K9/0083 ,  C08K9/02 ,  C09C1/0078 ,  C08K2201/01 ,  C01P2006/42 ,  C01P2006/40 ,  C01P2004/80 ,  C01P2004/20

Abstract: A composite comprising a polymeric matrix and EM absorbers dispersed within the polymeric matrix. Each EM absorber comprises a dielectric flake, and a continuous magnetic coating on at least one major surface of the dielectric flake. The EM absorbers function as dielectric and magnetic absorbers in the 1-100 GHz frequency range. The composite can be used as an electromagnetic shielding article to mitigate electromagnetic interference in, for example, high speed, high frequency (HSHF) consumer electronics.

公开(公告)号：US11597860B2

公开(公告)日：2023-03-07

申请号：US16338756

申请日：2017-10-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller ,  Sergei Manuilov ,  Naiyong Jing ,  Taisiya Skorina ,  Aaron K. Nienaber ,  Joseph B. Eckel ,  Thomas J. Anderson ,  Thomas J. Nelson ,  Mark A. Lukowski ,  Louis S. Moren ,  Don V. West

IPC: C04B35/628 ,  C09K3/14 ,  B24D3/14 ,  C04B35/10 ,  C04B35/63 ,  H01F1/28 ,  H01F1/37

Abstract: Magnetizable abrasive particles are described comprising ceramic particles having outer surfaces comprising a coating of unsintered polyion and magnetic particles bonded to the polyion. In favored embodiments, the magnetic particles have a magnetic saturation of at least 10, 15, 20, 25, 30, 35, 40, 45 or 50 emu/gram. In another embodiment, an abrasive article is described comprising a plurality of magnetizable abrasive particles as described herein retained in a binder material. Also described are method of making magnetizable abrasive particles and methods of making an abrasive article comprising magnetizable abrasive particles.

公开(公告)号：US20220306923A1

公开(公告)日：2022-09-29

申请号：US17596914

申请日：2020-06-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Adam D. Miller

IPC: C09K3/14 ,  H01F1/20 ,  C23C18/08

Abstract: A magnetizable abrasive particle. The magnetizable abrasive particle has a ceramic particle having an outer surface; and a continuous metal coating on the outer surface; wherein the core hardness of the ceramic particle is at least 15 GPa; wherein the continuous metal coating comprises a solution phase thermally deposed layer of iron, cobalt or an alloy of iron and cobalt; and wherein the thickness of the continuous metal coating is less than 1000 nm. A method of making the magnetizable abrasive particle is also disclosed.

公开(公告)号：US20220177471A1

公开(公告)日：2022-06-09

申请号：US17594415

申请日：2020-05-27

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： George W. Griesgraber ,  Michael J. Rice ,  Hannah C. Cohen ,  Devon M. Hunerdosse ,  Adam D. Miller ,  Joshua R. Wurst

IPC: C07D471/04

Abstract: Imidazo[4,5-c]quinoline compounds having a substituent that is attached at the N-1 position by a branched group, single enantiomers of the compounds, pharmaceutical compositions containing the compounds, and methods of making the compounds are disclosed. Methods of use of the compounds as immune response modifiers, for inducing (or inhibiting) cytokine biosynthesis in humans and animals, and in the treatment of diseases including infectious and neoplastic diseases are also disclosed.