| 摘要 |
<p>The present invention relates to a biodegradable, photo-degradable biofilm comprising rice hull and rice bran, and a method of its preparation. More particularly, the present presentation relates to a biodegradable, photo-degradable biofilm comprising rice hull and rice bran, starch, titanium dioxide and biodegradable polyester, which enables to retain a suitable strength to protect crops during their growth, thus being capable of reducing the cost normally required for collecting the leftover films used for covering field during cultivation and the handling cost thereof.</p> |
| 申请人 |
REPUBLIC OF KOREA (MANAGEMENT : RURAL DEVELOPMENTADMINISTRATION);EVERGREEN CO., LTD.;HAN, SANG-IK;KANG, HANG-WON;JANG, KI-CHANG;SEO, WOO-DUCK;LEE, JE-BONG;LEE, GI-HWAN;PARK, DONG-SOO;CHO, JUN-HYUN;BYUN, DAE-WOO;PARK, SOO-KWON;HWANG, HUNG-GU;LEE, HAK-DONG;SHIN, KYUNG-SOON;BYUN, WOO-SHIN;KWON, JUN-HYO |
发明人 |
HAN, SANG-IK;KANG, HANG-WON;JANG, KI-CHANG;SEO, WOO-DUCK;LEE, JE-BONG;LEE, GI-HWAN;PARK, DONG-SOO;CHO, JUN-HYUN;PARK, SOO-KWON;HWANG, HUNG-GU;LEE, HAK-DONG;BYUN, DAE-WOO;SHIN, KYUNG-SOON;BYUN, WOO-SHIN;KWON, JUN-HYO |
