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11.发明申请公开(公告)号：US20200283619A1
公开(公告)日：2020-09-10
申请号：US16756518
申请日：2018-12-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Brett A. Beiermann , John C. Clark , Eric G. Larson , Jeremy M. Higgins , Audrey S. Forticaux , Jay R. Lomeda , Wayne S. Mahoney , Scott B. Charles , Timothy D. Fletcher , Wendy L. Thompson , Kyle R. Schwartz
Abstract: An electronic device is described comprising an enclosure, wherein the enclosure comprises a cured epoxy resin composition comprising at least 50 volume % of electrically non-conductive thermally conductive inorganic particles, wherein the inorganic particles are selected from alumina, boron nitride, silicon carbide, alumina trihydrate and mixtures thereof. The enclosure may be a housing of a phone, laptop, or mouse. Alternatively, the enclosure maybe a case for an electronic device. Also described are epoxy resin compositions and a method of making an enclosure for an electronic device.
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公开(公告)号：US20200031092A1
公开(公告)日：2020-01-30
申请号：US16336999
申请日：2017-10-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher B. Walker, Jr. , Matthew R.C. Atkinson , Mary M. Caruso Dailey , John C. Clark , Vivek Krishnan , Alexander J. Kugel , Steven J. McMan , Abdullahi A. Mohamud
Abstract: Described herein is an article comprising (i) bead film comprising a binder resin layer and a plurality of microspheres partially embedded in the binder resin layer such that a portion of the microspheres outwardly protrude a first distance from the surface of the binder resin layer; (ii) a stabilizing layer disposed on the outwardly protruding microspheres opposite the binder resin layer, wherein the stabilizing layer intimately conforms to the protruding microspheres, and wherein the stabilizing layer has a Tg less than 100 C and a storage modulus at 150° C. of at least 1.5 MPa; and (iii) a release agent, wherein (a) the binder resin layer comprises the release agent, (b) the stabilizing layer comprises the release agent, and/or (c) an intermediate layer comprises the release agent, wherein the intermediate layer is disposed between the monolayer of microspheres and the stabilizing layer, with the proviso that when the binder resin layer has a fluorine content along the polymeric backbone greater than 65 wt %, the stabilizing layer comprises a release agent selected from a silicone and a fluoropolymer. Also disclosed herein are methods of making thermoformable bead films.
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公开(公告)号：US10245812B2
公开(公告)日：2019-04-02
申请号：US15117478
申请日：2015-02-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher B. Walker, Jr. , John C. Clark , Thomas P. Klun , Steven J. McMan , Abdullahi A. Mohamud , Alexander J. Kugel , Vivek Krishnan
IPC: B32B27/14 , B32B27/30 , B32B27/32 , B32B3/14 , B32B7/00 , B32B7/02 , B32B7/12 , B32B9/00 , B32B27/00 , B32B27/06 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/36 , B32B27/38 , B32B3/00 , B32B3/02 , B32B3/16 , B32B3/30
Abstract: There is provided a thermoformable article comprising at least a first surface having a binder resin layer comprising a fluorine-containing polymer, where the binder resin layer has a first major surface opposite a second major surface; and a plurality of microspheres partially and adhered to the first major surface of the binder resin layer; where the fluorine-containing polymer is a partially fluorinated polymer derived from at least one fluorine containing monomer and two or more non-fluorinated monomers having at least one active hydrogen functional group, and further wherein at least one but not all of the active hydrogen functional groups are reacted with at least one curing agent having latent functionality. In some instances the curing agent comprises polyisocyanate. There is also provided a thermoset article derived from such thermoformable articles.
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公开(公告)号：US20160347042A1
公开(公告)日：2016-12-01
申请号：US15117478
申请日：2015-02-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher B. Walker, Jr. , John C. Clark , Thomas P. Klun , Steven J. McMan , Abdullahi A. Mohamud , Alexander J. Kugel , Vivek Krishnan
IPC: B32B27/32 , B32B7/12 , B32B27/06 , B32B27/38 , B32B27/18 , B32B27/20 , B32B27/30 , B32B27/36 , B32B7/02 , B32B27/14
CPC classification number: B32B27/322 , B32B3/00 , B32B3/02 , B32B3/14 , B32B3/16 , B32B3/30 , B32B7/00 , B32B7/02 , B32B7/12 , B32B9/00 , B32B27/00 , B32B27/06 , B32B27/08 , B32B27/14 , B32B27/18 , B32B27/20 , B32B27/30 , B32B27/304 , B32B27/308 , B32B27/36 , B32B27/38 , B32B2260/00 , B32B2260/025 , B32B2264/00 , B32B2307/308 , B32B2307/50 , B32B2307/54 , B32B2451/00
Abstract: There is provided a thermoformable article comprising at least a first surface having a binder resin layer comprising a fluorine-containing polymer, where the binder resin layer has a first major surface opposite a second major surface; and a plurality of microspheres partially and adhered to the first major surface of the binder resin layer; where the fluorine-containing polymer is a partially fluorinated polymer derived from at least one fluorine containing monomer and two or more non-fluorinated monomers having at least one active hydrogen functional group, and further wherein at least one but not all of the active hydrogen functional groups are reacted with at least one curing agent having latent functionality. In some instances the curing agent comprises polyisocyanate. There is also provided a thermoset article derived from such thermoformable articles.
Abstract translation: 提供一种可热成型制品，其至少包括具有包含含氟聚合物的粘合剂树脂层的第一表面，其中粘合剂树脂层具有与第二主表面相对的第一主表面; 多个微球部分地粘合到粘结剂树脂层的第一主表面上; 其中含氟聚合物是衍生自至少一种含氟单体和两种或更多种具有至少一个活性氢官能团的非氟化单体的部分氟化聚合物，并且其中至少一种但不全部的活性氢官能团 基团与至少一种具有潜在功能的固化剂反应。 在某些情况下，固化剂包括多异氰酸酯。 还提供了衍生自这种可热成型制品的热固性制品。
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公开(公告)号：US20140283365A1
公开(公告)日：2014-09-25
申请号：US14354669
申请日：2012-11-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jun-Ying Zhang , Michael R. Gorman , Haiyan Zhang , Raymond P. Johnston , Barry S. Carpenter , John C. Clark
IPC: B05B1/14
CPC classification number: B05B1/14 , B23P15/16 , B81B2203/0353 , B81C99/0085 , B81C2201/034 , F02M61/168 , F02M61/1833 , F02M61/184 , F02M2200/8069 , Y10T29/49432 , Y10T29/49433 , Y10T29/4998
Abstract: Methods of making nozzles are disclosed. More specifically, methods of making nozzles that may be used as components of a fuel injection system are disclosed.
Abstract translation: 公开了制造喷嘴的方法。 更具体地，公开了可以用作燃料喷射系统的部件的喷嘴的制造方法。
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Patent Agency Ranking
16.发明公开公开(公告)号：US20230383114A1
公开(公告)日：2023-11-30
申请号：US18366753
申请日：2023-08-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Brett A. Beiermann , John C. Clark , Eric G. Larson , Jeremy M. Higgins , Audrey S. Forticaux , Jay R. Lomeda , Wayne S. Mahoney , Scott B. Charles , Timothy D. Fletcher , Wendy L. Thompson , Kyle R. Schwartz
CPC classification number: C08L63/00 , C08K3/14 , C08K3/22 , C08K3/38 , C08K7/20 , H05K5/02 , C08K2003/2227 , C08K2003/385 , C08K2201/001 , C08K2201/009
Abstract: An electronic device is described comprising an enclosure, wherein the enclosure comprises a cured epoxy resin composition comprising at least 50 volume % of electrically non-conductive thermally conductive inorganic particles. The enclosure may be a housing of a phone, laptop, or mouse. Alternatively, the enclosure may be a case for an electronic device. Also described are epoxy resin compositions and a method of making an enclosure for an electronic device.
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公开(公告)号：US11691381B2
公开(公告)日：2023-07-04
申请号：US16336999
申请日：2017-10-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher B. Walker, Jr. , Matthew R. C. Atkinson , Mary M. Caruso Dailey , John C. Clark , Vivek Krishnan , Alexander J. Kugel , Steven J. McMan , Abdullahi A. Mohamud
CPC classification number: B32B5/16 , B32B5/22 , B05D3/067 , B32B7/06 , B32B2274/00 , B32B2307/418 , D06P1/5285 , Y10T428/25
Abstract: Described herein is an article comprising (i) bead film comprising a binder resin layer and a plurality of microspheres partially embedded in the binder resin layer such that a portion of the microspheres outwardly protrude a first distance from the surface of the binder resin layer; (ii) a stabilizing layer disposed on the outwardly protruding microspheres opposite the binder resin layer, wherein the stabilizing layer intimately conforms to the protruding microspheres, and wherein the stabilizing layer has a Tg less than 100 C and a storage modulus at 150° C. of at least 1.5 MPa; and (iii) a release agent, wherein (a) the binder resin layer comprises the release agent, (b) the stabilizing layer comprises the release agent, and/or (c) an intermediate layer comprises the release agent, wherein the intermediate layer is disposed between the monolayer of microspheres and the stabilizing layer, with the proviso that when the binder resin layer has a fluorine content along the polymeric backbone greater than 65 wt %, the stabilizing layer comprises a release agent selected from a silicone and a fluoropolymer. Also disclosed herein are methods of making thermoformable bead films.
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公开(公告)号：US20220033691A1
公开(公告)日：2022-02-03
申请号：US17278349
申请日：2018-10-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Clark , James R. Imbertson , Mark E. Mueller , Jayshree Seth , Joseph C. Spagnola , Dennis E. Vogel , Kim M. Vogel
IPC: C09J7/40 , C08J7/04 , C08J7/046 , C09J133/08 , C09D171/02 , C08G65/22 , C08G65/335
Abstract: An article comprising a flexible polymer substrate having two major surfaces, a surface layer comprising metal, metal oxide, silicon flexible polymer substrate; and a coating disposed on at least one surface layer, wherein the coating comprises a fluorinated polymer bonded to the surface layer; wherein the fluorinated polymer has the following general formula (I), where n=6 to 120; and where n=6 to 120; and where m=1 to 25 (R1); (R2); or where m=1 to 25 (R3).
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19.发明申请公开(公告)号：US20210403748A1
公开(公告)日：2021-12-30
申请号：US17290387
申请日：2019-12-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Dennis E. Vogel , Kim M. Vogel , Mark E. Mueller , Bruce E. Tait , Karl J. Manske , George W. Griesgraber , John C. Clark , James R. Imbertson
IPC: C09D171/00 , C09D5/00 , C08G65/22 , C08G65/335
Abstract: A graffiti-repellant article comprising a substrate having a surface comprising metal, metal oxide, silicon oxide, or combinations thereof; and an impervious coating disposed on said surface, wherein the impervious coating comprises a fluorinated polymer bonded to the surface layer; wherein the fluorinated polymer has the following general formula (I) where n=6 to 120.
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公开(公告)号：US11112544B2
公开(公告)日：2021-09-07
申请号：US16323281
申请日：2017-08-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Clark , John J. Gagliardi , Kevin W. Gotrik , Alexander J. Kugel , Jean A. Tangeman , Christopher B. Walker, Jr.
IPC: B32B3/26 , B32B7/12 , B32B27/38 , B32B27/34 , B32B27/40 , B32B9/00 , B32B27/30 , B32B17/10 , B32B27/32 , B32B27/36 , G02B5/128 , B32B27/20 , B32B5/16 , B32B27/14
Abstract: Described herein is a construction comprising a microsphere layer comprising a plurality of microspheres, wherein the microspheres comprise glass, ceramic, and combinations thereof; a bead bonding layer, wherein the plurality of microspheres is partially embedded in the bead bonding layer forming a first surface comprising exposed microspheres, wherein the plurality of microspheres on the first surface are truncated. Also disclosed herein are articles comprising the construction and methods of making thereof.
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