公开(公告)号：US20240026165A1

公开(公告)日：2024-01-25

申请号：US18219827

申请日：2023-07-10

Applicant: DAP Global Inc.

Inventor： Kenneth Rueschhoff ,  Nicholas Yeates ,  James Kenney ,  Jay Zhang ,  Kevin Corcoran

IPC: C09D5/02 ,  B65D83/30 ,  B65D83/20 ,  C09D5/18 ,  C09D7/65 ,  C09D7/45 ,  C09D7/63 ,  C09D7/20 ,  C09D175/06 ,  C09D175/08 ,  C09J5/08 ,  C09J175/06 ,  C09J175/08 ,  C09J11/08 ,  C09J11/06

CPC classification number: C09D5/021 ,  B65D83/303 ,  B65D83/201 ,  C09D5/18 ,  C09D7/65 ,  C09D7/45 ,  C09D7/63 ,  C09D7/20 ,  C09D175/06 ,  C09D175/08 ,  C09J5/08 ,  C09J175/06 ,  C09J175/08 ,  C09J11/08 ,  C09J11/06

Abstract: Described herein are one-component spray foam compositions having a low post post-expansion rate. Also described herein are methods of making and using one-component spray foam compositions having a low post-expansion rate. Also described herein are dispensers for dispensing the one-component spray foam compositions having a low post-expansion rate. Compositions and methods in accordance with the present disclosure are useful in a wide variety of applications, and are particularly useful in construction applications.