公开(公告)号：US20240124750A1

公开(公告)日：2024-04-18

申请号：US18531246

申请日：2023-12-06

Applicant: BASF SE

Inventor： Singa D. TOBING ,  Jason WOLFE ,  Timothy KLOTS ,  Philip S. WILLIAMS ,  Hiruy YIGEZU ,  Sujith CHACKO

IPC: C09J7/38 ,  C09J5/06 ,  C09J7/40 ,  C09J11/08 ,  C09J133/06

CPC classification number: C09J7/385 ,  C09J5/06 ,  C09J7/401 ,  C09J11/08 ,  C09J133/06 ,  C09J2301/302

Abstract: A multilayer composite containing a polymeric membrane, a hot-melt adhesive layer, and a release liner, wherein the hot-melt adhesive layer comprises a thermally curable pressure-sensitive adhesive. The invention further relates to a process to make the composite and to use the composite as a roofing material, label, tape, Graphics and Medical applications.

公开(公告)号：US20210340408A1

公开(公告)日：2021-11-04

申请号：US17274182

申请日：2019-09-05

Applicant: BASF SE

Inventor： Augusto Ramos CUCALA ,  Glen CUNKLE ,  Singa D. TOBING ,  Sujith CHACKO ,  Limei LU ,  Matthias GERST

IPC: C09J7/35 ,  C09J7/24

Abstract: A floor covering includes a floor covering element having an obverse face and a reverse face; an adhesive layer applied to the reverse face; and a release liner in adherence to the adhesive layer; where the adhesive layer includes a UV-curable hot melt adhesive composition that includes a UV-curable acrylic co-polymer.