公开(公告)号：US10597867B2

公开(公告)日：2020-03-24

申请号：US15564764

申请日：2016-04-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： John C. Hulteen ,  George W. Frost ,  Richard J. Haffner ,  Ernst L. Schmidt

IPC: E04B1/68 ,  B32B27/08 ,  B32B15/08 ,  B32B27/28 ,  B32B27/30 ,  B32B7/12 ,  B32B27/40 ,  B32B25/04 ,  B32B27/10 ,  B32B27/12 ,  B32B27/06 ,  B32B27/38 ,  E04B1/84 ,  E04B1/94

Abstract: Described herein is a smoke and sound barrier construction for building joint systems and method thereof, wherein an optional packing material and a non-porous adhesive article are used in a building joint.

公开(公告)号：US20200056073A1

公开(公告)日：2020-02-20

申请号：US16342577

申请日：2017-10-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： John C. Hulteen ,  George W. Frost ,  Richard J. Haffner ,  Ernst L. Schmidt

IPC: C09J7/38 ,  C09J5/00 ,  E04B1/94 ,  B29C65/50

Abstract: Described herein is an adhesive article for fire protection along with methods of using the same. The adhesive article comprises a substrate having a first major surface; an intumescent material fixedly attached to a central portion of the first major surface; and an adhesive layer disposed at least along two opposing distal portions of the first major surface.

公开(公告)号：US09956441B2

公开(公告)日：2018-05-01

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: A62C2/00 ,  A62C2/06 ,  D04H1/4209 ,  D21H13/38 ,  F16L5/04 ,  F16L57/04 ,  F16L59/14 ,  D04H1/732

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.

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。