-
公开(公告)号：US20220387226A1
公开(公告)日：2022-12-08
申请号：US17770375
申请日：2020-11-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Audrey A. Sherman , John J. Rogers
IPC: A61F13/02
Abstract: Medical tapes include an optically transparent tape backing and an optically transparent adhesive layer, typically a pressure sensitive adhesive, disposed on the backing The tape is optically transparent and has a moisture vapor transmission rate (MVTR) of at least 250 g/m2 /24 hrs/37° C./100-10% RH using the inverted cup method. The tape remains optically transparent when over-taped, such that a multi-layer tape stack of at least 2 layers of tape are formed.
-
公开(公告)号：US10888463B2
公开(公告)日：2021-01-12
申请号：US15103898
申请日：2014-12-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph D. Rule , Naimul Karim , John J. Rogers , Guido Hitschmann
Abstract: A medical article and methods of using same. The medical article can include a machine direction (MD) and a cross-machine direction (CMD); a support layer; and a viscoelastic layer. The viscoelastic layer can be coupled to the support layer, and the viscoelastic layer can be discontinuous in the MD and/or the CMD. The viscoelastic layer can recover at least 70% of its deformation after 48 hours at room temperature after being strained to 50% elongation, such that the medical article has a first tensile stiffness T1 at a first strain rate S1, and a second tensile stiffness T1 at a second strain rate S1. The ratio of S1/S2 can be at least 100, and the ratio of T1/T2 can be at least 1.5. The method can include wrapping the medical article around a body part; applying the first strain rate S1; and applying the second strain rate S2.
-
公开(公告)号：US20190262759A1
公开(公告)日：2019-08-29
申请号：US16409634
申请日：2019-05-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew R. Fox , Jonathan M. Lise , John J. Rogers , Stephen M. Sanocki , Kannan Seshadri
Abstract: A nestable framed pleated air filter, including a non-self-supporting, compressible, pleated air filter media with a plurality of oppositely-facing pleats and with a plurality of upstream pleat tips and downstream pleat tips and downstream pleat valleys, the pleated air filter media further including a plurality of bridging filaments that are bonded to at least some of the upstream pleat tips. The filter includes a frame with sidewalls that are angled so that the framed pleated air filter is nestable.
-
公开(公告)号：US10328378B2
公开(公告)日：2019-06-25
申请号：US15009350
申请日：2016-01-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew R. Fox , Jonathan M. Lise , John J. Rogers , Stephen M. Sanocki , Kannan Seshadri
Abstract: A nestable framed pleated air filter, including a non-self-supporting, compressible, pleated air filter media with a plurality of oppositely-facing pleats and with a plurality of upstream pleat tips and downstream pleat tips and downstream pleat valleys, the pleated air filter media further including a plurality of bridging filaments that are bonded to at least some of the upstream pleat tips. The filter includes a frame with sidewalls that are angled so that the framed pleated air filter is nestable.
-
公开(公告)号：US09174159B2
公开(公告)日：2015-11-03
申请号：US13968626
申请日：2013-08-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Stephen M. Sanocki , Andrew R. Fox , Jonathan M. Lise , John J. Rogers , Kannan Seshadri
CPC classification number: B01D46/521 , B01D46/0001 , B01D46/0032 , B01D46/10 , B01D46/523 , Y10T156/10
Abstract: A framed pleated air filter, including a non-self-supporting, compressible, pleated air filter media with a plurality of oppositely-facing pleats and with a plurality of upstream pleat tips and downstream pleat tips, the pleated air filter media further including a plurality of bridging filaments that are bonded to at least some of the upstream pleat tips. The framed pleated air filter does not include any support member on the downstream face of the pleated air filter media.
Abstract translation: 一种带框褶式空气过滤器，包括具有多个相对褶皱的非自支撑的可压缩褶皱空气过滤介质，并具有多个上游褶皱尖端和下游褶皱尖端，所述打褶空气过滤介质还包括多个 的桥接丝线，其结合到至少一些上游褶皱尖端。 带褶皱的空气过滤器在打褶空气过滤介质的下游面上不包括任何支撑件。
-
Patent Agency Ranking
公开(公告)号：US20190270271A1
公开(公告)日：2019-09-05
申请号：US16462479
申请日：2017-11-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David F. Slama , Garth V. Antila , Brent R. Hansen , Graham M. Clarke , Jeffrey O. Emslander , John J. Rogers , Jacob D. Young
IPC: B32B3/30 , B32B3/26 , B32B7/12 , B32B7/06 , B32B27/32 , B32B27/30 , B32B27/36 , B32B27/08 , B32B38/10 , B32B37/15
Abstract: Polymeric multilayer films having an array of openings extending between the first and second major surfaces of the film, and a thickness greater than 50 micrometers, wherein the openings each have a series of areas through the openings from the first and second major surfaces ranging from minimum to maximum areas, and wherein the minimum area is not at at least one of the major surfaces. Polymeric multilayer films described herein are useful, for example, for wound dressings and graphics films.
-
公开(公告)号：US09393449B2
公开(公告)日：2016-07-19
申请号：US14458931
申请日：2014-08-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James P. Endle , George W. Frost , Lahoussaine Lalouch , Mario A. Perez , John J. Rogers
IPC: A62C8/00 , A62C2/06 , B32B5/02 , D04H1/4209 , D04H1/498 , D04H1/541 , D04H1/593 , D04H1/736 , C04B35/536 , C04B35/622 , C04B35/80 , C04B35/82 , F16L57/04 , F16L59/14 , F16L5/04 , C03C25/10 , C03C25/42 , C03C25/44 , D04H1/413
CPC classification number: A62C2/06 , B32B5/022 , B32B5/026 , B32B2260/021 , B32B2260/046 , B32B2260/048 , B32B2262/10 , B32B2262/101 , B32B2262/105 , B32B2264/108 , B32B2307/3065 , B32B2307/732 , C03C25/42 , C03C25/44 , C03C25/47 , C04B35/536 , C04B35/6224 , C04B35/806 , C04B35/82 , C04B2235/3206 , C04B2235/3208 , C04B2235/5212 , C04B2235/5232 , C04B2235/5252 , C04B2235/526 , C04B2235/5264 , D04H1/413 , D04H1/4209 , D04H1/498 , D04H1/541 , D04H1/593 , D04H1/736 , F16L5/04 , F16L57/04 , F16L59/145
Abstract: Monolithic gravity-laid inorganic fiber webs that are greater than about 5 cm in thickness are disclosed. Methods of making and using such webs are also disclosed. The gravity-laying process comprises mechanically separating inorganic fibers and collecting the fibers as a monolithic thick web, and may comprise blending of multiple types of inorganic fibers and/or blending of inorganic particulate additives with the fibers.
Abstract translation: 公开了厚度大于约5cm的单片重力成网无机纤维网。 还公开了制造和使用这种网的方法。 重力铺放过程包括机械分离无机纤维并收集纤维作为整体厚网，并且可以包括混合多种类型的无机纤维和/或将无机颗粒添加剂与纤维混合。
-
公开(公告)号：US20150047508A1
公开(公告)日：2015-02-19
申请号：US13968626
申请日：2013-08-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Stephen M. Sanocki , Andrew R. Fox , Jonathan M. Lise , John J. Rogers , Kannan Seshadri
CPC classification number: B01D46/521 , B01D46/0001 , B01D46/0032 , B01D46/10 , B01D46/523 , Y10T156/10
Abstract: A framed pleated air filter, including a non-self-supporting, compressible, pleated air filter media with a plurality of oppositely-facing pleats and with a plurality of upstream pleat tips and downstream pleat tips, the pleated air filter media further including a plurality of bridging filaments that are bonded to at least some of the upstream pleat tips. The framed pleated air filter does not include any support member on the downstream face of the pleated air filter media.
Abstract translation: 一种带框褶式空气过滤器，包括具有多个相对褶皱的非自支撑的可压缩褶皱空气过滤介质，并具有多个上游褶皱尖端和下游褶皱尖端，所述打褶空气过滤介质还包括多个 的桥接丝线，其结合到至少一些上游褶皱尖端。 带褶皱的空气过滤器在打褶空气过滤介质的下游面上不包括任何支撑件。
-
公开(公告)号：US20140345882A1
公开(公告)日：2014-11-27
申请号：US14458900
申请日：2014-08-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Lahoussaine Lalouch , John J. Rogers , George W. Frost
IPC: A62C2/06 , D04H1/4209
CPC classification number: A62C2/06 , D04H1/4209 , D04H1/732 , D21H13/38 , F16L5/04 , F16L57/04 , F16L59/145
Abstract: Gravity-laid inorganic fiber webs and methods of making and using are disclosed. The gravity-laying process comprises mechanically separating inorganic fibers and collecting the fibers as a web, and may comprise blending of multiple types of inorganic fibers and/or blending of inorganic particulate additives with the fibers.
Abstract translation: 公开了重力成网无机纤维网及其制造和使用方法。 重力铺放过程包括机械分离无机纤维并将纤维收集成纤维网，并且可以包括混合多种类型的无机纤维和/或将无机颗粒添加剂与纤维混合。
-
公开(公告)号：US09278301B2
公开(公告)日：2016-03-08
申请号：US13968609
申请日：2013-08-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew R. Fox , Jonathan M. Lise , John J. Rogers , Stephen M. Sanocki , Kannan Seshadri
CPC classification number: B01D46/523 , B01D46/0001 , B01D46/0024 , B01D46/0032 , B01D46/10 , B01D46/521 , Y10T156/10
Abstract: A nestable framed pleated air filter, including a non-self-supporting, compressible, pleated air filter media with a plurality of oppositely-facing pleats and with a plurality of upstream pleat tips and downstream pleat tips and downstream pleat valleys, the pleated air filter media further including a plurality of bridging filaments that are bonded to at least some of the upstream pleat tips. The filter includes a frame with sidewalls that are angled so that the framed pleated air filter is nestable.
Abstract translation: 一种可嵌套的带褶皱空气过滤器，包括具有多个相对的褶皱的非自支撑的可压缩褶皱的空气过滤介质，并且具有多个上游的褶皱尖端和下游的褶皱尖端以及下游褶皱的谷底，所述打褶的空气过滤器 介质还包括多个桥接丝，其结合到至少一些上游褶皱尖端。 过滤器包括具有侧壁的框架，其具有成角度，使得框架打褶空气过滤器可嵌套。
-
-
-
-
-
-
-
-
-
Search Results
18
records
(took 0.021 seconds)
