The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 24, 2024
Filed:
Jul. 11, 2024
Jiangsu Trust Crop Protection Technology Co., Ltd., Jiangsu, CN;
Nanjing Youju Environmental Protection Material Co., Ltd., Jiangsu, CN;
Jiangsu Xinshengqi Plastics Industry Technology Co., Ltd., Jiangsu, CN;
JIANGSU TRUST CROP PROTECTION TECHNOLOGY CO., LTD., Jiangsu, CN;
NANJING YOUJU ENVIRONMENTAL PROTECTION MATERIAL CO., LTD., Jiangsu, CN;
JIANGSU XINSHENGQI PLASTICS INDUSTRY TECHNOLOGY CO., LTD., Jiangsu, CN;
Abstract
The present application relates to a technical field of plastic article, and in particular, to a degradable plastic bottle, a preparation method therefor and a degradation method therefor. The bottle is prepared by blowing a combined degradable material formed by melting and extruding a resin mixture, the resin mixture includes the following components in parts by weight: 10-60 parts of polylactic acid, 20-50 parts of polybutylene adipate terephthalate, 0.5-20 parts of polymethyl ethylene carbonate, 0.5-20 parts of polyglycolic acid, and 1-10 parts of calcium carbonate.