The Ministry of Industry and Information Technology has released the third batch of industrial standard revision plan for 2016.
In the sector of rubber and rubber product - chemical additives, three standards are listed as recommended items.
The three industrial standards are: vulcanizer 1,1’-Dithiobis(hexahydro-2H-azepin-2-one) (CLD) standard, vulkacit 3-Methylthiazolidine-2-thione (MTT) standard, and rubber peptizing agent 2,2'-Dibenzamido diphenyl disulfide (SS) standard.
Among them, the major drafters of the CLD standard and MTT standard are Puyang Willing Chemicals Co., Ltd. and Ningbo Actmix Rubber Chemicals Co., Ltd.
The major drafters of the rubber peptizing agent SS standard are Puyang Willing Chemicals Co., Ltd., Ningbo Actmix Rubber Chemicals Co., Ltd., and Wuhan Jinghe Chemical Co., Ltd.
The constitution of the three standards will be completed in 2018.