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1. KR1020190030597 - ARTIFICIAL LEATHER HAVING EXCELLENT SURFACE APPEARANCE AND METHOD FOR MANUFACTURING SAME

Office Republic of Korea
Application Number 1020180098244
Application Date 22.08.2018
Publication Number 1020190030597
Publication Date 22.03.2019
Grant Number 102080403
Grant Date 13.04.2020
Publication Kind B1
IPC
D06N 3/06
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
3Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
04with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
06with polyvinyl chloride or its copolymerisation products
B60N 2/58
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
58Seat coverings
D06N 3/00
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
3Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
CPC
D06N 3/065
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
3Artificial leather, oilcloth or ; other; material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
04with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
06with polyvinylchloride or its copolymerisation products
065PVC together with other resins except polyurethanes
B60N 2/58
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
58Seat coverings
D06N 3/0077
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
3Artificial leather, oilcloth or ; other; material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
007characterised by mechanical or physical treatments
0077Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
Applicants (주)엘지하우시스
LG HAUSYS, LTD.
Inventors MINCHULHEE
YONGBAE JUNG
LEE INHYUK
민철희
정용배
이인혁
Agents 특허법인뉴코리아
Priority Data 1020170117553 14.09.2017 KR
1020170158854 24.11.2017 KR
Title
(EN) ARTIFICIAL LEATHER HAVING EXCELLENT SURFACE APPEARANCE AND METHOD FOR MANUFACTURING SAME
(KO) 우수한 표면 외관을 갖는 인조가죽 및 그 제조방법
Abstract
(EN)
The present invention relates to artificial leather. More particularly, the present invention relates to artificial leather used for an automobile seat cover, which has an excellent surface appearance with a surface treated layer having a uniform thickness by surface treatment before embossing, and a method for manufacturing the same. COPYRIGHT KIPO 2019

(KO)
본 발명은 인조가죽에 관한 것으로 구체적으로는 자동차 시트커버로 사용되는 인조가죽에 있어서, 천연가죽의 질감 및 쿠션감을 부가해줄 수 있는 엠보 성형 전에 표면처리를 함으로써 두께가 균일한 표면처리층을 구비하여 우수한 표면 외관을 갖는 인조가죽 및 그 제조방법에 관한 것이다.