公开(公告)号：US20200095367A1

公开(公告)日：2020-03-26

申请号：US16613146

申请日：2018-06-19

Applicant: Hilti Aktiengesellschaft

Inventor： Georg Nickerl ,  Beate Gnass ,  Natja Park ,  Jens Bunzen ,  Klaus Schaefers ,  Ralf Neuerburg ,  Rainer Strobel-Schmidt ,  Gerald Gaefke

IPC: C08G18/62 ,  C08F222/22 ,  C08G18/67 ,  C08G18/76 ,  C09J175/14 ,  C09J11/04 ,  C09J5/00

Abstract: Low-viscosity urethane methacrylate compounds are used as a backbone resin in reactive resins. In particular, the compounds are for lowering the viscosity of reactive resins containing such mixtures and thus the extrusion forces of reactive resin components produced therefrom and also for increasing the performance of reactive resins and reactive resin components produced therefrom containing such compounds. Furthermore, said compounds and their reactive resin components are used for construction purposes, in particular for chemical fastening.

公开(公告)号：US10829578B2

公开(公告)日：2020-11-10

申请号：US16619844

申请日：2018-06-20

Applicant: Hilti Aktiengesellschaft

Inventor： Georg Nickerl ,  Jens Bunzen ,  Beate Gnass ,  Gerald Gaefke ,  Thomas Bürgel ,  Klaus Schaefers

IPC: C08F222/22 ,  C08G18/10 ,  C08G18/32 ,  C08G18/67 ,  C08G18/76 ,  C08L75/16 ,  E04B1/41

Abstract: A mixture includes at least two radically curable compounds as a backbone resin, and is useful in reactive resins. In particular, the mixture reduces the viscosity of such reactive resin-containing mixtures and thus the dispensing forces required for ejecting the reactive resin components produced therefrom. The mixture also increases the performance of the reactive resins containing such mixtures and of the reactive resin components produced therefrom. Further, said reactive resins and the reactive resin components thereof are useful for construction purposes, in particular for chemical fastening.

公开(公告)号：US11655320B2

公开(公告)日：2023-05-23

申请号：US16938536

申请日：2020-07-24

Applicant: Hilti Aktiengesellschaft

Inventor： Georg Nickerl ,  Jens Bunzen ,  Beate Gnass ,  Gerald Gaefke ,  Thomas Bürgel ,  Klaus Schaefers

IPC: C08F222/22 ,  E04B1/41 ,  C08G18/32 ,  C08G18/10 ,  C08G18/76 ,  C08G18/67 ,  C08L75/16 ,  C08G18/24 ,  C08G18/73

CPC classification number: C08F222/22 ,  C08G18/10 ,  C08G18/246 ,  C08G18/3206 ,  C08G18/672 ,  C08G18/73 ,  C08G18/7642 ,  C08L75/16 ,  E04B1/4157 ,  C08G18/10 ,  C08G18/672

Abstract: A mixture includes at least two radically curable compounds as a backbone resin, and is useful in reactive resins. In particular, the mixture reduces the viscosity of such reactive resin-containing mixtures and thus the dispensing forces required for ejecting the reactive resin components produced therefrom. The mixture also increases the performance of the reactive resins containing such mixtures and of the reactive resin components produced therefrom. Further, said reactive resins and the reactive resin components thereof are useful for construction purposes, in particular for chemical fastening.

公开(公告)号：US20200140593A1

公开(公告)日：2020-05-07

申请号：US16619844

申请日：2018-06-20

Applicant: Hilti Aktiengesellschaft

Inventor： Georg Nickerl ,  Jens Bunzen ,  Beate Gnass ,  Gerald Gaefke ,  Thomas Bürgel ,  Klaus Schaefers

IPC: C08F222/22 ,  E04B1/41

Abstract: A mixture includes at least two radically curable compounds as a backbone resin, and is useful in reactive resins. In particular, the mixture reduces the viscosity of such reactive resin-containing mixtures and thus the dispensing forces required for ejecting the reactive resin components produced therefrom. The mixture also increases the performance of the reactive resins containing such mixtures and of the reactive resin components produced therefrom. Further, said reactive resins and the reactive resin components thereof are useful for construction purposes, in particular for chemical fastening.