ULTRA LIGHT POLYURETHANE ARTIFICIAL LEATHER COMPOSITION

The present invention relates to an ultra-light polyurethane artificial leather composition. The ultra-light polyurethane artificial leather composition contains: a one-component blocked polyurethane high solid resin; a capsule-type hollow microsphere; a curing agent; and a high solid-based toner. T...

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Bibliographische Detailangaben
Hauptverfasser:	OH, JEONG SEOK, LEE, JUNG, JEONG, KIE YOUN, KIM, JU SEOB, KANG, GUN, SHIN, WOO SEUNG, KIM, DAE KYUNG, JUNG, SOON JOON, KIM, DOO SOO, RHIM, YOUNG KYU, YUN, MI JUNG, SEO, HYUN JOO, KWON, CHOON GIL, LEE, YOUNG KOO, LEE, CHAN HEE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR LAUNDERING TEXTILES TREATMENT OF TEXTILES OR THE LIKE WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL
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Beschreibung
Zusammenfassung:	The present invention relates to an ultra-light polyurethane artificial leather composition. The ultra-light polyurethane artificial leather composition contains: a one-component blocked polyurethane high solid resin; a capsule-type hollow microsphere; a curing agent; and a high solid-based toner. The ultra-light polyurethane artificial leather composition inhibits the emission of a volatile organic compound (VOC), has excellent tensile strength and softness, and can be manufactured so that air layers and porous cells are uniformly distributed. In addition, artificial leather of the present invention is useful as furniture materials for home use and interior materials of a vehicle. 본 발명은 초경량 폴리우레탄 인조피혁 조성물에 관한 것으로서, 일액형 타입의 블록킹된 폴리우레탄 하이솔리드수지, 캡슐형 중공미소구, 경화제 및 하이솔리드계 토너를 포함하여 이루어지며, 휘발성 유기화합물(VOC)의 방출이 억제되고 인장강도, 촉감(softness)이 우수하면서 공기층과 다공성 셀(Cell)이 균일하게 분포되도록 제조될 수 있는 초경량 폴리우레탄 인조피혁 조성물에 관한 것이다. 본 발명의 인조피혁은 가정용 가구재 및 자동차의 내장재로 유용하다.