公开(公告)号：USD809234S1

公开(公告)日：2018-01-30

申请号：US29553968

申请日：2016-02-05

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Designer： James P. Endle ,  Robert J. Maki ,  Tien Yi Hsu Whiting ,  David C. Raithel ,  Lauren K. Carlson

公开(公告)号：US20140345883A1

公开(公告)日：2014-11-27

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: A62C2/06

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：US20240226616A1

公开(公告)日：2024-07-11

申请号：US18406723

申请日：2024-01-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher R. Kokaisel ,  David M. Castiglione ,  Austin D. Groth ,  Jennifer A. Chaisson ,  Stephen R. Alexander ,  Duane D. Fansler ,  Jay A. Esch ,  James P. Endle ,  Peter J. Fritz

IPC: A62B23/02 ,  A62B9/04

CPC classification number: A62B23/025 ,  A62B9/04

Abstract: A respirator is described that includes a mask body and at least one housing directly or indirectly coupled to the mask body. The at least one housing includes a pair of slots spaced apart from each other, a cantilevered snap feature disposed between the pair of slots, and a latch connected to the cantilevered snap feature. The respirator further includes at least one cover movably coupled to the at least one housing and including a pair of arms. Each of the pair of arms is disposed adjacent to a corresponding slot from the pair of slots and includes a wide end portion. The at least one cover further includes an elongate member extending between the pair of arms and connected to the wide end portion of each of the pair of arms. The elongate member is at least partially received through each of the pair of slots.

公开(公告)号：US11173069B2

公开(公告)日：2021-11-16

申请号：US16471844

申请日：2017-12-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Caitlin E. Meree ,  James P. Endle ,  Joshua M. Fishman ,  Hannah L. Mathers ,  Travis L. Potts ,  Joseph D. Rule ,  Richard J. Webb ,  Caroline M. Ylitalo

IPC: A61F11/08

Abstract: A hearing-protective earplug (1) with a resilient polymeric foam body (10) and with a grippable stem (110) that includes a forward portion (111) with an annular sleeve (112) that at least partially defines an open-ended, front-facing cavity (114) within which a rearward portion (21) of the resilient polymeric foam body resides.

公开(公告)号：US20200040497A1

公开(公告)日：2020-02-06

申请号：US16594855

申请日：2019-10-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： James P. Endle ,  John M. Brandner ,  Lauren K. Carlson ,  Robert J. Maki ,  Stephen M. Sanocki

IPC: D04H1/64 ,  A47L23/04 ,  D04H1/58 ,  D04H1/54 ,  A47L13/16 ,  A47L17/00 ,  B08B1/00

Abstract: A scouring article including a monolithic nonwoven pad with a semi-densified fibrous layer that is integral to the monolithic nonwoven pad and that provides a major surface of the monolithic nonwoven pad, and methods of making and using.

公开(公告)号：US10441471B2

公开(公告)日：2019-10-15

申请号：US15457772

申请日：2017-03-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： James P. Endle ,  Jeffrey L. Hamer ,  Alan R. Seville ,  Kenneth F. Teeters

IPC: A61F11/08 ,  C08J9/10 ,  C08J9/32 ,  B29C44/02 ,  B29C44/04 ,  B29C44/32 ,  B29C44/08 ,  B29C44/26 ,  B29C44/50 ,  B29L31/00 ,  B29K23/00 ,  B29K105/04

Abstract: A push-in earplug including an elongate core and outer layer is disclosed. The outer layer includes a sound attenuating portion having a first average density and a stem portion having a second average density, and the second average density is greater than the first average density.

公开(公告)号：US20170051442A1

公开(公告)日：2017-02-23

申请号：US15119396

申请日：2015-02-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： James P. Endle ,  John M. Brandner ,  Lauren K. Carlson ,  Robert J. Maki ,  Stephen M. Sanocki

IPC: D04H1/64 ,  D04H1/54 ,  B08B1/00 ,  A47L13/16 ,  A47L17/00

CPC classification number: D04H1/64 ,  A47L13/16 ,  A47L17/00 ,  A47L23/04 ,  B08B1/001 ,  D04H1/54 ,  D04H1/58

Abstract: A scouring article including a monolithic nonwoven pad with a semi-densified fibrous layer that is integral to the monolithic nonwoven pad and that provides a major surface of the monolithic nonwoven pad, and methods of making and using.

Abstract translation: 一种冲刷制品，其包括具有与所述整体式非织造垫一体的半致密纤维层并且提供所述整体式非织造垫的主表面的整体式非织造垫，以及制造和使用方法。

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：US20140017504A1

公开(公告)日：2014-01-16

申请号：US14029977

申请日：2013-09-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： George W. Frost ,  James P. Endle ,  Lahoussaine Lalouch

IPC: C09K21/02

CPC classification number: C09K21/02 ,  B32B5/06 ,  B32B5/26 ,  B32B18/00 ,  B32B2250/02 ,  B32B2250/20 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/10 ,  B32B2262/101 ,  B32B2262/105 ,  B32B2264/10 ,  B32B2264/104 ,  B32B2307/306 ,  B32B2307/50 ,  B32B2307/704 ,  B32B2307/732 ,  C04B35/536 ,  C04B35/6224 ,  C04B35/806 ,  C04B35/82 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/5212 ,  C04B2235/5232 ,  C04B2235/5252 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2237/38 ,  D04H1/40 ,  D04H1/4209 ,  D04H1/485 ,  D04H1/498 ,  D04H1/541 ,  D04H1/593 ,  D04H1/736

Abstract: Methods are disclosed in which two or more forming chambers are used to process inorganic fibers by gravity-laying methods. The methods may comprise using a first forming chamber to open inorganic fibers and using a second forming chamber to process the opened inorganic fibers, optionally to blend the opened inorganic fibers with additional inorganic fibers and/or with particulate additives, and to collect the inorganic fibers as a mat. The methods may comprise using a first forming chamber to form a first inorganic fiber layer and a second forming chamber to form a second inorganic fiber layer, and consolidating the first and second inorganic fiber layers so as to provide a multilayer gravity-laid inorganic fiber web.

Abstract translation: 公开了两种或多种成型室用于通过重力铺放方法处理无机纤维的方法。 所述方法可以包括使用第一成形室来打开无机纤维，并使用第二成形室来处理开放的无机纤维，任选地将开放的无机纤维与另外的无机纤维和/或与颗粒添加剂混合，并收集无机纤维 作为垫子 所述方法可以包括使用第一成形室形成第一无机纤维层和第二成形室以形成第二无机纤维层，并且固化第一和第二无机纤维层，以提供多层重力成网无机纤维网 。

公开(公告)号：US11324378B2

公开(公告)日：2022-05-10

申请号：US16093428

申请日：2017-04-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Lauren K. Carlson ,  James P. Gardner, Jr. ,  Mark D. Hunter ,  Robert J. Maki ,  James P. Endle

IPC: A47L13/16 ,  A47L13/10 ,  A47L17/08 ,  B32B5/02 ,  B32B5/18 ,  B32B5/26 ,  D04H1/4374 ,  B32B5/24 ,  B32B7/12 ,  D06M23/08

Abstract: A nonwoven hand pad includes a substrate having first and second opposed major surfaces wherein the first major surface includes a first functional region configured for a first cleaning operation, and the second major surface includes at least two functional regions configured for second and third cleaning operations. A method of cleaning using such a pad is also disclosed.