
Thu, 14 Feb 2019 04:30:25 GMT pre-press basic knowledge of gravure printing... |
Mon, 21 Jan 2019 05:08:16 GMT Nippon Printing Co., Ltd. has produced a packaging material with antibacterial function... |
Fri, 04 Jan 2019 01:38:24 GMT A report of American Science Association technology news sharing platform ‘EurekAlert’ says, Israel Tel Aviv university have a new research, which is about a bioplastic polymer production process that does not require land and fresh water... |
Sat, 02 Sep 2017 02:42:17 GMT The European Union Official Gazette (OJ) publishes plastic products in contact with food... |
Mon, 22 May 2017 01:49:02 GMT How to distinguish different material? From their Combustion characteristics.... |
Mon, 30 May 2016 08:29:09 GMT Quality issues Compared to the specific gas filled packing nut products being fixed concentration, product packaging various changes in the gas concentration in the latter storage, the oxygen concentration in particular.... |