公开(公告)号：US10072378B2

公开(公告)日：2018-09-11

申请号：US15036154

申请日：2014-11-12

Applicant: INVISTA TECHNOLOGIES S.À.R.L.

Inventor： Markus Baumann

IPC: D06M15/643 ,  C08L83/04 ,  B05D1/02 ,  C09D183/08 ,  D06M23/04 ,  D06M23/06 ,  C08G77/26

CPC classification number: D06M15/643 ,  B05D1/02 ,  C08G77/26 ,  C08L83/04 ,  C08L2201/22 ,  C08L2205/025 ,  C09D183/08 ,  D06M15/6436 ,  D06M23/04 ,  D06M23/06 ,  D06M2200/01 ,  D06M2200/12 ,  C08K5/544

Abstract: The present invention pertains to a fluorine-free composition for treating textile articles being water repellant, sol resistant and stain resistant, especially carpets comprising a first composition comprising an aqueous silicone emulsion, an aqueous dispersion of a silane quaternary ammonium salt and water and a second composition comprising a soil repellency component that is an aqueous dispersion of colloidal organosiloxane copolymers.