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：US20180187049A1

公开(公告)日：2018-07-05

申请号：US15740992

申请日：2016-06-29

Applicant: BASF SE

Inventor： Rifat Tabakovic ,  Dahlia Campbell ,  Heinz Peter Plaumann ,  Afsaneh Nabifar ,  Jan Rudloff ,  Jon A. Debling

IPC: C09J5/06 ,  C09J11/08 ,  C09J175/04 ,  C09J175/08 ,  C09J175/06 ,  C08G18/10 ,  C08G18/76 ,  C08G18/48 ,  C08G18/42 ,  C08G18/40 ,  C08G18/20 ,  C09J125/14 ,  C09J133/12 ,  C09J133/08 ,  B32B7/12

CPC classification number: C09J5/06 ,  B32B7/12 ,  B32B2250/02 ,  B32B2255/26 ,  C08G18/10 ,  C08G18/12 ,  C08G18/2081 ,  C08G18/307 ,  C08G18/4018 ,  C08G18/4244 ,  C08G18/4816 ,  C08G18/4829 ,  C08G18/7671 ,  C08L25/14 ,  C08L75/04 ,  C08L2312/00 ,  C09J11/08 ,  C09J125/14 ,  C09J133/08 ,  C09J133/10 ,  C09J133/12 ,  C09J175/04 ,  C09J175/06 ,  C09J175/08 ,  C09J2425/00 ,  C09J2433/00 ,  C09J2475/00 ,  C08F212/08 ,  C08F220/14 ,  C08F2220/1825 ,  C08F220/06

Abstract: A reactive hot melt adhesive has a glass transition temperature of from 45° C. to 100° C. The reactive hot melt adhesive includes the reaction product of: an isocyanate component and an isocyanate reactive component chosen from a polyester, a polyether, and combinations thereof. The isocyanate component and the isocyanate reactive component react in the presence of a styrene acrylic resin that is free of hydroxyl functionality and that is the reaction product of 60 to 80 wt % of one or more monomers chosen from C1 to C20 alkyl acrylates and methacrylates and 20 to 40 wt % of one or more monomers chosen from vinylaromatics having a vinyl moiety having 2 or 3 carbon atoms.