公开(公告)号：US20190160799A1

公开(公告)日：2019-05-30

申请号：US16031284

申请日：2018-07-10

Applicant: S&B CO., LTD.

Inventor： Seoung Jee Lee ,  Jae Keun Sung ,  Jong Hee Park ,  Kwang Youn Cho ,  Chong Hoon Lee

IPC: B32B37/12 ,  B32B37/10 ,  B32B37/06 ,  B32B37/20

Abstract: Disclosed are a device and a method for manufacturing a vehicle sheet using a moisture-curing polyurethane hot melt. The device includes a first coating unit coating a supplied material with a first adhesive, a first pressing roller pressing a polyurethane foam which is supplied to the material coated with the first adhesive, a second coating unit coating a backing cloth, which is supplied while being spread using a screw roller, with a second adhesive, and a second pressing roller pressing the backing cloth coated with the second adhesive or a non-woven fabric on the pressed polyurethane foam, thus manufacturing the vehicle sheet.

公开(公告)号：US10035925B2

公开(公告)日：2018-07-31

申请号：US15062216

申请日：2016-03-07

Applicant: S&B CO., LTD.

Inventor： Soo-Ho Moon ,  Jin-Bae Cho ,  Man-Ho Lee ,  Ki-Pyoung Yang ,  Seoung-Jee Lee ,  Chong Hoon Lee

IPC: C09D175/08 ,  C08J9/36 ,  C08K5/521 ,  C08L33/08 ,  C08J9/00 ,  C08K5/00

CPC classification number: C09D175/08 ,  C08J9/0038 ,  C08J9/365 ,  C08J2375/04 ,  C08J2433/08 ,  C08J2475/04 ,  C08K5/0066 ,  C08K5/521 ,  C08L33/08

Abstract: A composition for a car interior trim including: a polyurethane sponge layer for a car interior trim; and a water-soluble resin layer formed on the polyurethane sponge layer and comprising 20 to 50 parts by weight of a phosphorus-based flame retardant and 1 to 5 parts by weight of a thickener, based on 100 parts by weight of a coating agent blend of one or two more of a water-dispersed polyurethane or an aqueous acrylic resin.