BIO ARTIFICIAL LEATHER

• Main Authors: MIN CHUL HEE, HONG MIN KI, SONG EUN HO, PARK MIN SU, LEE CHANG HOON, JUNG JONG HYUN, LEE IN HYUK, JEONG JAE U, KANG CHUL, JUNG YONG BAE
• Format: Patent
• Language: English; Korean
• Published: 28.06.2023
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; GENERAL PROCESSES OF COMPOUNDING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; WORKING-UP

Provided is eco-friendly bio-artificial leather with reduced risk to a human body and an antibacterial effect. The bio-artificial leather according to the present invention comprises: a fiber base layer; and a foam layer which is disposed on the fiber base layer. The foam layer includes a first polyvinyl chloride resin and a first bioplasticizer. 인체유해성이 저감되고 항균 효과를 갖는 친환경 바이오 인조가죽이 제공된다. 본 발명에 따른 바이오 인조가죽은, 섬유기재층 및 상기 섬유기재층 상에 배치된 발포층을 포함하고, 상기 발포층은, 제1 폴리염화비닐 수지 및 제1 바이오 가소제를 포함한다.