First national standard about biodegradable polyester implemented in Jan. 2014

On 31 Jan., 2014, the first national standard about biodegradable polyester named Modified Biodegradable Polyester Used for Blown Film (GB/T 29646-2013) began to be implemented. The standard is initiated and drafted by Kingfa Sci & Tech Co., Ltd., th...

Biomaterials China News 201402

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