公开(公告)号：US11566425B2

公开(公告)日：2023-01-31

申请号：US17413946

申请日：2019-12-09

Applicant: BASF SE

Inventor： Luis A. Espada ,  Eric R. Weisenbach

IPC: E04C2/38 ,  E04B1/14 ,  E04C2/24 ,  E04C2/284 ,  E04B2/00

Abstract: Described herein is a wall assembly for use in walls of energy efficient residential or commercial buildings which can provide improved thermal resistance, moisture resistance and structural capacity. The wall assembly includes a frame assembly; a laminated outer sheathing layer; and a closed cell inner foam layer for coupling the layer to the frame assembly. Also described herein is a method of manufacturing the wall assembly.

公开(公告)号：US12129648B2

公开(公告)日：2024-10-29

申请号：US17413944

申请日：2019-12-09

Applicant: BASF SE

Inventor： Luis A. Espada ,  Eric R. Weisenbach

IPC: B32B21/02 ,  B32B3/08 ,  B32B5/02 ,  B32B5/18 ,  B32B5/32 ,  B32B7/08 ,  B32B21/04 ,  B32B21/10 ,  B32B37/16 ,  E04B1/76 ,  E04B2/00 ,  E04B2/58 ,  E04B2/70 ,  E04C2/24 ,  E04B1/62

CPC classification number: E04B2/70 ,  B32B3/08 ,  B32B5/022 ,  B32B5/18 ,  B32B5/32 ,  B32B7/08 ,  B32B21/02 ,  B32B21/047 ,  B32B21/10 ,  B32B37/16 ,  E04B1/7658 ,  E04B2/58 ,  E04C2/24 ,  E04C2/46 ,  B32B2262/0253 ,  B32B2266/0278 ,  B32B2266/0285 ,  B32B2266/08 ,  B32B2307/306 ,  B32B2307/7246 ,  B32B2607/00 ,  E04B1/625 ,  E04B1/762

Abstract: Described herein is a wall assembly for use in walls of energy efficient residential or commercial buildings which can provide improved thermal resistance, moisture resistance and structural capacity. The wall assembly includes a frame assembly, an outer fiberboard, and a closed cell foam layer. The fiberboard is laminated with a lamination such as a non-perforated, non-woven polyolefin permeable membrane. The closed cell foam layer couples the frame assembly and the outer fiberboard. Also described herein is a method of manufacturing the wall assembly.

公开(公告)号：US11873638B2

公开(公告)日：2024-01-16

申请号：US17413898

申请日：2019-12-09

Applicant: BASF SE

Inventor： Luis A. Espada ,  Eric R. Weisenbach

IPC: E04B5/00 ,  E04B1/14 ,  B32B5/20 ,  B32B21/04 ,  E04C2/20 ,  E04C2/24 ,  E04C2/284 ,  E04C2/38

CPC classification number: E04B1/14 ,  B32B5/20 ,  B32B21/042 ,  E04C2/205 ,  E04C2/243 ,  E04C2/284 ,  E04C2/38 ,  B32B2419/04 ,  B32B2607/00

Abstract: Described herein is a wall assembly for use in walls of energy efficient residential or commercial buildings which can provide improved thermal resistance, moisture resistance and structural capacity. The wall assembly includes a frame assembly; a sheathing layer; a closed cell inner foam layer for coupling the layer to the frame assembly; and an outer fiberboard. Also described herein is a method of manufacturing the wall assembly.

公开(公告)号：US20220034090A1

公开(公告)日：2022-02-03

申请号：US17413946

申请日：2019-12-09

Applicant: BASF SE

Inventor： Luis A. Espada ,  Eric R. Weisenbach

IPC: E04C2/38 ,  E04C2/24 ,  E04B2/00 ,  E04C2/284 ,  E04B1/14

Abstract: Described herein is a wall assembly for use in walls of energy efficient residential or commercial buildings which can provide improved thermal resistance, moisture resistance and structural capacity. The wall assembly includes a frame assembly; a laminated outer sheathing layer; and a closed cell inner foam layer for coupling the layer to the frame assembly. Also described herein is a method of manufacturing the wall assembly.