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.

公开(公告)号：US11504957B2

公开(公告)日：2022-11-22

申请号：US17205924

申请日：2021-03-18

Applicant: S&B CO., LTD.

Inventor： Seong Jee Lee ,  Jae Keun Sung ,  Jong Hee Park ,  Chong Mi Lee ,  Jae Kwang Lee ,  Seong Jun Park

IPC: B32B37/00 ,  B32B37/10 ,  B32B37/12 ,  B32B37/20

Abstract: Proposed are a laminating apparatus and a method for manufacturing a vehicle seat. The laminating apparatus includes a first lamination part (100); a second lamination part (200); and a drying part (300), wherein the first lamination part (100) includes: a polyurethane foam feeding roll (110); a first bonding part (120); a fabric feeding roll (130) mounted on a side of the first lamination part (100); and a first pressing part (140), the second lamination part (200) includes: a second application part (210); a backing cloth feeding roll (220); and a second pressing part (230), and the drying part (300) includes: a feed part (310); and a chamber part (320).

公开(公告)号：US20210291505A1

公开(公告)日：2021-09-23

申请号：US17205924

申请日：2021-03-18

Applicant: S&B CO., LTD.

Inventor： Seong Jee LEE ,  Jae Keun SUNG ,  Jong Hee PARK ,  Chong Mi LEE ,  Jae Kwang LEE ,  Seong Jun PARK

IPC: B32B37/00 ,  B32B37/10 ,  B32B37/12 ,  B32B37/20

Abstract: Proposed are a laminating apparatus and a method for manufacturing a vehicle seat. The laminating apparatus includes a first lamination part (100); a second lamination part (200); and a drying part (300), wherein the first lamination part (100) includes: a polyurethane foam feeding roll (110); a first bonding part (120); a fabric feeding roll (130) mounted on a side of the first lamination part (100); and a first pressing part (140), the second lamination part (200) includes: a second application part (210); a backing cloth feeding roll (220); and a second pressing part (230), and the drying part (300) includes: a feed part (310); and a chamber part (320).

公开(公告)号：US20190070988A1

公开(公告)日：2019-03-07

申请号：US15704508

申请日：2017-09-14

Applicant: S&B CO.,LTD.

Inventor： Jae Keun SUNG ,  Jong Hee PARK ,  Chong Hoon LEE ,  Jin Bae CHO ,  Man Ho LEE ,  Chung Ho LIM

IPC: B60N2/58 ,  B60N2/64 ,  B60N2/70 ,  B32B5/18 ,  B32B37/14 ,  B32B5/24

Abstract: Provided are a vehicle seat for preventing formation of wrinkles and a method of manufacturing the same, and more particularly, a vehicle seat for preventing formation of wrinkles, whereby a backing cloth between a first foam layer and a second foam layer is bonded using a double flame lamination method so that the first foam layer is freely moved and simultaneously wrinkles can be prevented from being formed on a surface of the vehicle seat, and a method of manufacturing the same.

公开(公告)号：US20160257849A1

公开(公告)日：2016-09-08

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

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.

Abstract translation: 一种用于汽车内饰件的组合物，其包括：用于汽车内饰件的聚氨酯海绵层; 和形成在聚氨酯海绵层上的水溶性树脂层，其包含20至50重量份的基于磷的阻燃剂和1至5重量份的增稠剂，基于100重量份的涂料混合物 一种或两种水分散的聚氨酯或水性丙烯酸树脂。

公开(公告)号：US20130299085A1

公开(公告)日：2013-11-14

申请号：US13834949

申请日：2013-03-15

Applicant: S&B CO., LTD.

Inventor： Seoung Jee LEE

IPC: B32B37/02

CPC classification number: B32B37/02 ,  B32B37/0053 ,  B32B37/04 ,  B32B37/223 ,  B32B2305/022 ,  B32B2317/08 ,  Y10T156/1744

Abstract: Provided is a laminating apparatus including: a conveyor belt where a plurality of first through holes are formed; an interleaving paper supply unit including an interleaving paper supply roller for supplying an interleaving paper and an interleaving paper recovery roller for recovering the interleaving paper, and disposing the interleaving paper on the conveyor belt; an suction unit taking air in through the plurality of first through holes; and a sponge supply unit supplying a sponge to an operation target on the conveyor belt, wherein a laminating operation target is disposed on the interleaving paper. Accordingly, laminating may be performed on a material having an irregular area and an irregular shape, such as a genuine leather, and a sponge may be prevented from adhering to a laminating roller during a laminating operation.

Abstract translation: 提供一种层压装置，包括：形成多个第一通孔的传送带; 交错纸供应单元，包括用于提供交错纸的交错纸供应辊和用于恢复交错纸的交错纸回收辊，并将交错纸放置在传送带上; 抽吸单元，其通过所述多个第一通孔吸入空气; 以及海绵供给单元，其向输送带上的操作对象供给海绵，其中，层叠操作对象被设置在交织纸上。 因此，可以对具有不规则区域和不规则形状的材料（例如真皮）进行层压，并且可以防止在层压操作期间将海绵粘附到层压辊。