Methyl methacrylate DMM1 and polymethoxymethacrylate DMM3-8 prepared from methanol and paraformaldehyde
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What factors influence the product distribution of methyl acetal DMM1 and polymethoxymethyl acetal DMM3-8 synthesized from methanol and paraformaldehyde? I would like to obtain more polymethoxymethyl acetal DMM3-8 with a degree of polymerization of 3-8, while reducing the production of acetal DMM1. Please discuss how to control the process conditions, catalytic system, and reaction equipment Thank you!
It’s a very professional question; you can get in touch with the Lanzhou Institute of Chemical Physics, as they conduct in-depth research in this area. Initially, research was conducted on the precursor of polyoxymethylene (dioxolane); now it is claimed that DMMn suitable for use as a diesel additive has been developed.
Is polymethoxymethyl acetal the same as polyacetal? I’d like to know that too; it seems it can be used as a diesel additive to raise the flash point.
It’s a good question, and the suggestions given on the 2nd floor are also good, oh haha
Our company’s DMM3-8 has completed pilot tests on a scale of 1,000 tons, producing qualified products; we plan to set up an industrial demonstration plant with a capacity of 10,000 tons. If you have any questions, please contact me via QQ: 892238807
Isn’t methyl acetal obtained by the condensation of methanol and formaldehyde? Need polyformaldehyde?