Tag Archives: bio-degradable

Bio-degradable disposable food containers and packing containers and preparing process thereof

Application Number: 00111296Application Date: 2000.08.21Publication Number: 1282752Publication Date: 2001.02.07Priority Information: International: C08K3/00;C08L3/02Applicant(s) Name: Zhang HuiAddress: Inventor(s) Name: Zhang Hui;Li JianhuaPatent Agency Code: 00000Patent Agent: Abstract A biodegradable disposable food or beverage container or packing containers is made up of calcium-contained, ore powder (75-80%), degradation aid (10-15%), reinforcing agent (3-5%), adhesive (1.5-3%) and water-proofing agent (3-5%)… Read More »

Fully bio-degradable copolymer and its preparing process

Application Number: 00113657Application Date: 2000.09.01Publication Number: 1340555Publication Date: 2002.03.20Priority Information: International: C08G81/00Applicant(s) Name: National Defence Science and Technology Univ. PLAAddress: Inventor(s) Name: Chen Yimin;Nie Yonggen;Xie KaiPatent Agency Code: 43008Patent Agent: zhao hongAbstract A fully biodegradable polycaprolactone-natural high molecular copolymer is prepared through reaction of epsilon-caprolactone and alkyl derivative with natural high molecule at 40-190 deg.C… Read More »

Completely bio-degradable packaging vibration-damping foamed material and its production method

Application Number: 00107962Application Date: 2000.05.31Publication Number: 1292395Publication Date: 2001.04.25Priority Information: International: C08B30/12;C08J9/10Applicant(s) Name: Guangdong Sanjiu Biological Degradable Plastics Co. Ltd.Address: Inventor(s) Name: Zhao Xinxian;Zhu Guanghua;Zhu GuangfuPatent Agency Code: 11139Patent Agent: sun haochenAbstract The present invention relates to a production method of packaging vibration-absorptive foamed block, its raw materials include starch, zinc stearate, talcum powder, sodium… Read More »