rubber peptizer dbd google patents method for preparing rubber peptizer dbd google patents
- Classification:Chemical rubber accelerator
- Shape:Power or Granules
- Purity:92.0-95.0 %
- Appearance:Gray-white or white powder
- Application:Plastic Auxiliary Agents, Surfactants
- Specification:SGS
- Packing:25kg/paper-poly Pouch
- Storage:Cool Dry Area
dbd full name is 2,2-dibenzamidodiphenyl disulfide, rubber peptizer dbd prepared by the present invention, be a kind of can by chemical action strengthen rubber plasticate effect, shorten the rubber processing aids of the time of plasticating, not only can be for
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technical data sheet yasho industries
qurecit dbd is a non-toxic, non-polluting, non-blooming peptizer used for reducing the viscosity of nr and other diene rubbers by chemical scission. dbd works very well at elevated temperatures of 120oc and above in internal mixer and about 80oc in 2-roll
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akrochem peptizer e- by akrochem is aryl amine hydrocarbon mixture-based peptizer used in rubber products. it acts as a chloroprene processing aid, that lowers viscosity during processing without lowering...
rubber accelerator dpg request for quotation 2-3ton,rubber accelerator dpg physico-chemical properties molecular formula c13h13n3 molar mass 211.26 density 1,13 g/cm3 melting point 146-148 c(lit.) boling point 170 c flash point 170 c water solubility slightly soluble solubility soluble in dilute soluble
rubber peptizer dbd for industrial applications
home products rubber chemical anti scorching rubber peptizer dbd rubber peptizer dbd share to: type: 2,2'-dithiobisbenzanilide molecular: c26h20n2o2s2 cas no: 135-57-9 applications: it can be used in the natural rubber and synthetic
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the main serials of our products are rubber accelerator, rubber antioxidant, vulcanizing agent, antiscorching agent and so on. we have already been qualified by iso9001:2000, sgs, reach, etc. our annual productivity is over 11 thousand tons and products are widely used in rubber tires, tubes, belts, wires, cables and other rubber products.
peptizer dbd peptizer dbd,application: the peptizer of the natural rubber or styrene-butadiene rubber. should be used in temperatures above 120 c, especially for high temperature mixing process and should be added at the beginning of the mixing. not blooming. the amount of 0.05-0.
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- What is a good peptizer for rubber?
- Peptizer 66 is an effective chemical peptizers primarily used for natural rubber. Recommended dosage levels in natural rubber range from 0.05 to 0.5 phr (as final mixing temperature increases, the lower levels should be used). Synthetic rubbers require approximately 2.0 phr.
- What is diene rubber peptizer?
- It is an environmentally friendly organic chemical peptizer for NR, SBR and other Diene rubbers. Usage Levels: Typically 0.3 phr for NR and 1.0 phr for SBR, NBR, etc. Available in 25 Kg. Paper Bag
- What is mertizer DBD 100 %?
- Mertizer DBD 100 % is 2,2` Dibenzamido Diphenyl Disulfide compound which is used as chemical peptiser in rubber industry. Relevant safety data and references, as well as the necessary hazard warning labels, can be found in the safety data sheet. One years from date of production. Keep cool and dry in original packaging.
- Is peptizer 66 good for vulcanizates?
- If higher than recommended levels of Peptizer 66 is used, be sure antioxidant is present in the compound to prevent unfavorable aging of vulcanizates. Peptizer 66 has a greenish cast and can discolor light-colored stocks (white, tan, yellows).
