palladium. The final products, consisting of fatty acids of high melting point, are condensed, filtered and distilled. The butyl alcohol, as well as the hydrogen, may be obtained as a by-product in the biological manufacture of acetone. The reacting materials must be free from impurities. An...
Pale yellow liquid with the odor of rubbing alcohol. 【Solubility in water】Insoluble 【Melting Point】-14 【Boiling Point】228 【Vapor Pressure】0.11 (24 C) 【Density】0.8886 g/cm3 (20 C) 【Partition Coefficient】5.08 【Heat Of Vaporization】44.6 kJ/mol 【Heat Of Combustion】-7826 kJ/mol ...
1.A method for removing a high-melting point compound from a gas in which compounds having different melting points are mixed, said removing method comprising steps of:lowering a melting point MP1of said high-melting point compound by adjusting a mixing ratio of said high-melting point compound...
It is informative to point out that the ingenious utilization of a cyclicdimerofl-lactic acid (l-LA) rendered the commercial production of high-molecular-weight, highly isotactic polylactide (PLA)52, but the efforts in attempting the chemical synthesis of high-molecular-weight, highly isotactic P3...
The present invention relates to water-soluble alkoxylated polyalkyleneimines having an inner block of polyethylene oxide comprising 5 to 18 polyethylene oxide units, a middle block
In examples the following materials are used: hydrocarbon resin: polycyclopentadiene or the same containing units of styrene and vinyl toluene; phenol aldehyde component: p-tert-butyl phenyl/formaldehyde condensate, a mixture thereof with nonyl phenol and paraformaldehyde, p-tertbutyl phenol and ...