-
11.发明申请公开(公告)号：US20190352520A1
公开(公告)日：2019-11-21
申请号：US16473841
申请日：2017-12-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Schwartz , Claire Hartmann-Thompson , Bryan V. Hunt , Brett J. Sitter , Kelly A. Volp , Saswata Chakraborty , Wayne S. Mahoney , Tabitha A. Silliman
IPC: C09D11/101 , C09D11/30 , C08F222/26 , C08F220/38 , C08F220/14 , H01L51/52 , H01L51/56
Abstract: Curable ink compositions include at least one aromatic (meth)acrylate, at least one multifunctional (meth)acrylate with heteroaromatic groups, fused aromatic groups, heteroalkylene groups, or a group containing both heteroalkylene and aromatic groups, and a photoinitiator. The curable ink composition is Inkjet printable, having a viscosity of 30 centipoise or less at a temperature of from room temperature to 35° C., and is free from solvents. The ink composition, when printed and cured has a refractive index of 1.55 or greater, and is optically clear. The cured ink composition, when cured to a thickness of from 1-16 micrometers, has a surface roughness of less than or equal to 5 nanometers.
-
12.发明申请公开(公告)号：US20180195000A1
公开(公告)日：2018-07-12
申请号：US15741680
申请日：2016-06-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nathan E. Schultz , Fuming B. Li , Kelly A. Volp , Mark McCormick
IPC: C09K15/32 , C08K5/00 , C07D249/20 , C08K5/138 , C08K5/3475
Abstract: A class of antioxidant compositions include benzotriazole phenolate salts with substituents either ortho to the phenol hydroxide group and/or para to the phenol hydroxide group can be prepared from substituted benzotriazole phenols. The ortho substituent group can be a simple hydrocarbon, alkoxy or amino group, or the ortho substituent group can be a linking group, linking the benzotriazole phenolate to another benzotriazole phenolate group.
-
公开(公告)号：US20230174564A1
公开(公告)日：2023-06-08
申请号：US17997197
申请日：2021-04-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Paul J. Homnick , Thomas P. Klun , Brandon R. Pietz , Christopher S. Lyons , Karl K. Stensvad , Kelly A. Volp
IPC: C07F9/53 , C09D4/00 , C09D5/00 , C09D7/63 , C09D129/10 , C09D133/04 , C09D135/02 , C08F16/24 , C08F20/10 , C08F22/20
CPC classification number: C07F9/5337 , C09D4/00 , C09D5/002 , C09D7/63 , C09D129/10 , C09D133/04 , C09D135/02 , C08F16/24 , C08F20/10 , C08F22/20
Abstract: Fluorinated photoinitiators and polymerizable compositions including such fluorinated photoinitiators and at least one free-radically polymerizable monomer, oligomer, or mixture thereof. Multilayer films including a substrate and at least a first layer overlaying a surface of the substrate also are described, in which the at least first layer includes a (co)polymer obtained by polymerizing the foregoing polymerizable compositions. Processes for making a multilayer film using the polymerizable composition also are taught. Articles including the multilayer film also are disclosed, in which the article preferably is selected from a photovoltaic device, a display evice, a solid-state lighting device, a sensor, a medical or biological diagnostic device, an electrochromic device, light control device, or a combination thereof.
-
14.发明授权公开(公告)号：US11584863B2
公开(公告)日：2023-02-21
申请号：US16473841
申请日：2017-12-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Schwartz , Claire Hartmann-Thompson , Bryan V. Hunt , Brett J. Sitter , Kelly A. Volp , Saswata Chakraborty , Wayne S. Mahoney , Tabitha A. Silliman
IPC: C09D11/101 , C08F220/14 , C08F220/38 , C08F222/26 , C09D11/30 , H01L51/52 , H01L51/56
Abstract: Curable ink compositions include at least one aromatic (meth)acrylate, at least one multifunctional (meth)acrylate with heteroaromatic groups, fused aromatic groups, heteroalkylene groups, or a group containing both heteroalkylene and aromatic groups, and a photoinitiator. The curable ink composition is Inkjet printable, having a viscosity of 30 centipoise or less at a temperature of from room temperature to 35° C., and is free from solvents. The ink composition, when printed and cured has a refractive index of 1.55 or greater, and is optically clear. The cured ink composition, when cured to a thickness of from 1-16 micrometers, has a surface roughness of less than or equal to 5 nanometers.
-
公开(公告)号：US11078419B2
公开(公告)日：2021-08-03
申请号：US16780323
申请日：2020-02-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nathan E. Schultz , Fuming B. Li , Kelly A. Volp , Mark McCormick
IPC: C09K15/32 , C08K5/00 , C09K15/24 , C07D249/20 , C08K5/138 , C08K5/3475 , C08L23/12 , G01R33/46
Abstract: A class of antioxidant compositions include benzotriazole phenolate salts with substituents either ortho to the phenol hydroxide group and/or para to the phenol hydroxide group can be prepared from substituted benzotriazole phenols. The ortho substituent group can be a simple hydrocarbon, alkoxy or amino group, or the ortho substituent group can be a linking group, linking the benzotriazole phenolate to another benzotriazole phenolate group.
-
Patent Agency Ranking
公开(公告)号：US10724171B2
公开(公告)日：2020-07-28
申请号：US15741370
申请日：2016-06-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nathan E. Schultz , Fuming B. Li , Kelly A. Volp , John M. Sebastian
IPC: B01D39/16 , D06M10/02 , D04H13/00 , D04H3/16 , D04H1/42 , D06M10/08 , D06M13/352 , D06M101/20 , D06M101/22 , D06M101/32
Abstract: Electret webs include a thermoplastic resin and a charge-enhancing additive. The charge-enhancing additive is a substituted benzotriazole phenolate salt or a combination of substituted benzotriazole phenolate salts. The electret webs may be a non-woven fibrous web or a film. The electret webs are suitable for use as filter media.
-
17.发明申请公开(公告)号：US20200216697A1
公开(公告)日：2020-07-09
申请号：US16631201
申请日：2018-07-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Schwartz , Claire Hartmann-Thompson , Sonja S. Mackey , Wayne S. Mahoney , Saswata Chakraborty , Kelly A. Volp
Abstract: Curable ink compositions include a curable aromatic monomer composition, and surface treated metal oxide nanoparticles. The surface treated metal oxide nanoparticles are surface treated with a mixture of at least two silane-functional surface treatment agents, at least one aromatic-containing silane-functional surface treatment agent and at least one silane-functional surface treatment agent comprising a co-polymerizable group. The curable ink composition is inkjet printable, having a viscosity of 30 centipoise or less at a temperature of from room temperature to 60° C., and is free from solvents. The curable ink composition, when printed and cured, has a refractive index of 1.55 or greater, and is optically clear.
-
公开(公告)号：US20180282519A1
公开(公告)日：2018-10-04
申请号：US15741387
申请日：2016-06-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nathan E. Schultz , Fuming B. Li , Kelly A. Volp , Mark McCormick
IPC: C08K5/3475 , C08F10/06 , C08K5/544 , C08K5/378 , C08K5/41
Abstract: Polymeric compositions include at least one polymer that is free of ester linkages and an additive that is a benzotriazole phenolate salt with substituents either ortho to the phenol hydroxide group and/or para to the phenol hydroxide group. The substituted benzotriazole phenolate salts can be prepared from substituted benzotriazole phenols. The ortho substituent group can be a simple hydrocarbon, alkoxy, or amino group, or the ortho substituent group can be a linking group, linking the benzotriazole phenolate to another benzotriazole phenolate group.
-
19.发明公开公开(公告)号：US20240009606A1
公开(公告)日：2024-01-11
申请号：US18252199
申请日：2021-11-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Kelly A. Volp , Nathan E. Schultz , Daniel C. Duan , Seth M. Kirk , Fuming B. Li , John M. Sebastian
CPC classification number: B01D39/1623 , C08K5/5399 , A62B23/025 , D04H3/007 , D04H3/16 , D06B1/02 , D06M10/025 , D06M11/05 , C08K2201/001 , C08K2201/019 , B01D2239/0435 , B01D2239/10 , B01D2239/0622 , B01D2239/0618 , D06M2101/20
Abstract: Described herein is the use of a cyclotriphosphazene core substituted with at least three amino-cyclic carbon groups used as a charge-enhancing additive in a thermoplastic resin. Such compositions may be used in filtering applications.
-
20.发明授权公开(公告)号：US11667803B2
公开(公告)日：2023-06-06
申请号：US16631201
申请日：2018-07-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Schwartz , Claire Hartmann-Thompson , Sonja S. Mackey , Wayne S. Mahoney , Saswata Chakraborty , Kelly A. Volp
CPC classification number: C09D11/38 , C08K3/22 , C08K9/06 , C08L71/02 , G02B1/111 , C08K2003/2241 , C08K2201/011
Abstract: Curable ink compositions include a curable aromatic monomer composition, and surface treated metal oxide nanoparticles. The surface treated metal oxide nanoparticles are surface treated with a mixture of at least two silane-functional surface treatment agents, at least one aromatic-containing silane-functional surface treatment agent and at least one silane-functional surface treatment agent comprising a co-polymerizable group. The curable ink composition is inkjet printable, having a viscosity of 30 centipoise or less at a temperature of from room temperature to 60° C., and is free from solvents. The curable ink composition, when printed and cured, has a refractive index of 1.55 or greater, and is optically clear.
-
-
-
-
-
-
-
-
-
Search Results
24
records
(took 0.083 seconds)
