Product Description: Divalent acid ester, commonly known as MDBE, methyl nylon acid, is a high boiling point environmental solvent, Dupont named DBE, Cunio named DME, also known as NME in China. NME is a mixture of three divalent esters, which is a combination of succinic acid (dimethyl succinate CH3OOC (CH2) 2COOCH3, dimethyl glutarate CH3OOC (CH2) 3COOCH3, and dimethyl hexalate CH3OOC (CH2) 4COOCH3, It is because of this unique composition, make NME become a non-toxic, colorless transparent liquid, has a light ester aroma, has super dissolution ability, is biodegradable environmental protection high boiling point solvent.
Product Name:
Dibasic Ester
Molecular Formula:
C21H36O12
CAS NO.:
95481-62-2
Content:
99% min
Packing:
Iron Drum,IBC Tank
HS CODE:
38249999
Use: Divalent acid esters are widely used in automobile coating, color steel coating, can coating, enamelled wire and household electrical materials, furniture wood coatings and other industries. Examples of its application are as follows:
1) Nano anti-scaling and anti-corrosion coatings for gathering and transportation pipelines are prepared for anti-scaling and anti-corrosion applications in petroleum gathering and transportation pipelines. The characteristics are: Is composed of 1 weight part A and 0.1~0.3 weight part B, Among them, agent A includes bisphenol A epoxy resin, n-butanol, xylene, divalent ester, polyether modified polydimethylsiloxane, high molecular weight block copolymer containing pigment affinity groups, foaming polysiloxane, polyether siloxane copolymer, polyacrylate, high molecular weight polycarboxylic acid containing amine derivatives, nano titanium dioxide, nano silicon dioxide, sericite, talc powder and flake stone Ink composition; Agent B consists of polyamide admixture, n-butanol and divalent ester. The results are: the coating has excellent constructability and storage stability, the coating film has excellent anti-scaling performance and excellent corrosion resistance. The scale inhibition rate of pipeline can reach more than 80%.
2) An environmentally friendly high performance bait brightening agent was prepared, which was composed of divalent ester, PVC powder, free radical photoinitiator, ethyl acetate, polyvinyl butyric aldehyde, liquid paraffin and magnetized water. This product selects divalent ester, PVC powder as the main raw materials, supplemented by free radical photoinitiator, ethyl acetate, polyvinyl butyric aldehyde, liquid paraffin and magnetized water, using advanced production process refining. Among them, ethyl acetate and polyvinyl butyric aldehyde mainly play the role of stickiness, so that the brightening agent can adhere to the surface of the bait. At the same time, ethyl acetate has a fruity smell, which is easy to attract fish for foraging. Divalent ester is mainly used to dissolve PVC powder, with brightening, improve gloss effect, is a degradable environmental protection solvent. The product after the bait brightening agent impregnation, heating and drying treatment can present a high bright state, bright color, realistic, high bait rate, especially to attract fish in deep water. Packing: Our packages range from 25kg to one ton, and we have our own packing system to keep the goods in good condition during the whole packing and shipping process.
Shipping: Promote shipping usually 7--14 days after receiving TT deposit or LC Original.