公开(公告)号：US12077906B2

公开(公告)日：2024-09-03

申请号：US17068108

申请日：2020-10-12

Applicant: COLUMBIA INSURANCE COMPANY

Inventor： Jeffery Wayne Segars ,  Jill Glascock Suhm ,  Joseph K. Davis ,  William Main, Jr.

IPC: A46D1/00 ,  B32B5/00 ,  B32B5/02 ,  B32B5/10 ,  B32B7/12 ,  B32B37/00 ,  B32B37/08 ,  B32B37/20 ,  B32B38/00 ,  B32B38/08 ,  D06N7/00 ,  B32B37/12 ,  B32B37/24

CPC classification number: D06N7/0081 ,  B32B5/022 ,  B32B5/028 ,  B32B5/10 ,  B32B7/12 ,  B32B37/206 ,  D06N7/0068 ,  D06N7/0078 ,  B32B37/08 ,  B32B2037/1215 ,  B32B37/1284 ,  B32B2037/243 ,  B32B38/0004 ,  B32B38/08 ,  B32B2255/26 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0284 ,  B32B2262/101 ,  B32B2305/026 ,  B32B2305/08 ,  B32B2305/10 ,  B32B2305/20 ,  B32B2305/28 ,  B32B2305/30 ,  B32B2309/10 ,  B32B2471/02 ,  D06N2211/066 ,  D06N2213/06 ,  D10B2321/022 ,  D10B2331/02 ,  D10B2331/04

Abstract: A carpet tile having a greige good, an adhesive layer, and a secondary backing material. The greige good has a primary backing component and a plurality of fibers attached to the primary backing component. The adhesive layer has an adhesive composition and a reinforcement material that is at least partially embedded within the adhesive composition. The adhesive layer is applied to a back surface of the primary backing component. The secondary backing material is adhered to the primary backing component by contact with a portion of the adhesive composition that flows through the reinforcement material. The reinforcement material and the secondary backing material are co-laminated onto the adhesive composition.