公开(公告)号：US11847997B2

公开(公告)日：2023-12-19

申请号：US16464757

申请日：2017-11-29

Applicant: BASF SE

Inventor： Joshua Speros ,  Glen Cunkle ,  Afsaneh Nabifar ,  Chien Hsu ,  Akbar Hussaini

IPC: C09D7/06 ,  C09D133/08 ,  C08F2/22 ,  G10K11/162 ,  C09D7/61 ,  C09D5/02 ,  C09D133/06 ,  C08K3/26

CPC classification number: G10K11/162 ,  C08F2/22 ,  C09D5/022 ,  C09D7/61 ,  C09D133/062 ,  C09D133/08 ,  C08K2003/265 ,  C08K2201/005 ,  C08L2201/52 ,  C08F220/1804 ,  C08F220/14 ,  C08F212/08

Abstract: A method of damping mechanical vibration includes applying on a source of mechanical vibration a formulation including an aqueous polymer emulsion prepared by an emulsion polymerization reaction of at least one emulsion-polymerizable monomer and a support resin.

公开(公告)号：US10252497B2

公开(公告)日：2019-04-09

申请号：US14908074

申请日：2014-07-23

Applicant: BASF SE

Inventor： Chien Hsu ,  Marco Balbo Block ,  Andre Kamm

IPC: B32B27/08 ,  B32B37/12 ,  C08L67/00 ,  B32B7/12 ,  B32B15/08 ,  B32B15/20 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  C08L75/00 ,  C08G18/10 ,  C08G18/42 ,  C09J175/04 ,  B32B38/00 ,  B32B38/14 ,  C08G101/00

Abstract: A multilayer composition for packaging comprising a first polymer film, a second film, at least one print layer between the films and a 1 K isocyanate prepolymer adhesive layer between the at least one print layer and one of the films, where the print layer contains a hyperbranched polyester binder containing functional groups selected from the group consisting of —OH, —COOH and —COOR, where R is methyl, ethyl, vinyl, isopropyl, n-propyl, n-butyl, isobutyl, sec-butyl or tert-butyl provides packaging laminates with excellent adhesion. The hyperbranched polyester is for example a polymer of trimethyolpropane and hexahydrophthalic anhydride and optionally a cycloaliphatic diol.