COMPOSITE MOISTURE ABSORBENT PRODUCT FOR VEHICLE LAMP HAVING IMPROVED DURABILITY

• Main Authors: CHOI NAK CHEON, HYUNG SIN JONG, LEE YOU JIN, KIM JONG HYUP
• Format: Patent
• Language: English; Korean
• Published: 24.11.2020
• Subjects: BLASTING; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SYSTEMS THEREOF; THEIR RELEVANT APPARATUS; TRANSPORTING; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The present invention relates to a complex moisture absorbing product for automobile lamps having good long-term durability. More specifically, the present invention relates to a complex moisture absorbing structure in which a first moisture absorbing pack containing a powder-type moisture absorbing agent and a second moisture absorbing pack containing a capsule-type moisture absorbing agent are embedded. The complex moisture absorbing structure according to the present invention has an advantage of sustaining moisture absorbing performance for a long time by restrictively controlling a moisture absorbing rate. 본 발명은 장기 내구성이 양호한 자동차 램프용 복합흡습제품에 관한 것으로 구체적으로 분말형 흡습제를 포함하는 제 1흡습팩 및 캡슐형 흡습제를 포함하는 제 2흡습팩이 내장된 복합흡습구조체에 관한 것이다.