公开(公告)号：US20230070641A1

公开(公告)日：2023-03-09

申请号：US17785788

申请日：2020-12-09

Applicant: tesa SE

Inventor： Julia Garbers ,  Thilo Dollase ,  Niels Czerwonatis ,  Felix Köstner

IPC: C09J153/02 ,  C09J11/06 ,  C09J11/08

Abstract: An adhesive that comprises: (a) 35 to 55 wt. % of an elastomer component; (b) 20 to 45 wt. % of an adhesive resin component; and (c) 15 to 40 wt. % of a plasticizing component, wherein (c1) 8 to 35 wt. % of (c) is made of one or more plasticizing oils, and (c2) optionally up to 32 wt. % of (c) is made of one or more plasticizers that differ from plasticizing oils.

公开(公告)号：US10759973B2

公开(公告)日：2020-09-01

申请号：US15767229

申请日：2016-10-13

Applicant: TESA SE

Inventor： Thilo Dollase ,  Tanja Altenwegner ,  Julia Garbers

IPC: C09J7/00 ,  C09J153/02 ,  C08L91/00 ,  C09J109/00 ,  C09J125/10 ,  C09J7/38 ,  C09J109/06

Abstract: An adhesive mass consisting of (a) at least one elastomer component, of a polybutadiene-polyvinyl aromatic block copolymer type, having a proportion with respect to the total adhesive mass of 42 to 55 wt. % and having a diblock proportion with respect to the total block copolymer content of 32 to 55 wt. %, (b) at least one adhesive resin, which is a hydrocarbon resin having a DACP value of at least +50° C. and at most +85° c, (c) optionally at least one soft resin having a proportion of 0 to 15 wt. % with respect to the total adhesive mass, and (d) optionally further additives, which adhesive mass is particularly suitable for adhering on rough substrates such as plaster or woodchip wallpaper.

公开(公告)号：US12227677B2

公开(公告)日：2025-02-18

申请号：US17785788

申请日：2020-12-09

Applicant: tesa SE

Inventor： Julia Garbers ,  Thilo Dollase ,  Niels Czerwonatis ,  Felix Köstner

IPC: C09J153/02 ,  C09J11/06 ,  C09J11/08

Abstract: An adhesive that comprises: (a) 35 to 55 wt. % of an elastomer component; (b) 20 to 45 wt. % of an adhesive resin component; and (c) 15 to 40 wt. % of a plasticizing component, wherein (c1) 8 to 35 wt. % of (c) is made of one or more plasticizing oils, and (c2) optionally up to 32 wt. % of (c) is made of one or more plasticizers that differ from plasticizing oils.