STRIPED MULTILAYER FILM

• Main Authors: MENNING BRUCE, OLSON KURT W, WRISLEY ROBERT E, DOOLEY JOSEPH, LIN YIJIAN, LEE PATRICK CHANG DONG
• Format: Patent
• Language: English; Korean
• Published: 10.03.2017
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

본 발명은 다층 필름을 제공한다. 상기 다층 필름은 층 A와 층 B의 10 내지 50,000개의 교대 스트라이프를 포함하는 코어 성분을 포함한다. 층 A는 10 ㎛ 내지 10 mm의 폭을 갖고 필름 물질을 포함한다. 층 B는 10 ㎛ 내지 10 mm의 폭을 갖고 수송 물질을 포함한다. 상기 코어 성분은 50,000 내지 300,000 cc-mil/m/24시간/atm의 CO투과율(COTR) 및 50 내지 500 g-mil/m/24시간의 수분 투과율(WVTR)을 갖는다. The present disclosure provides a multilayer film. The multilayer film includes a core component comprising from 10 to 50,000 alternating stripes of a layer A and a layer B. Layer A has a width from 10 μηη to 10 mm and comprises a film material. Layer B has a width from 10 μm to 10 mm and comprises a transport material. The core component has a CO2 transmission rate (CO2TR) from 50,000 to 300,000 cc-mil/m2/24 hour/atm and water transmission rate (WVTR) from 50 to 500 g-mil/m2/24 hour.