This application is directed to light-weight and hard foam materials. The foams of this invention are prepared by extruding thermoplastic crystalline plastics in the presence of highly volatile organic liquids as the foaming agents. In a...
(MAm) were grafted in the presence of radical initiator, 4,4'-azobis(4-cyanovaleric acid) (ACV) and ethylene glycol dimethacrylate (EGDMA) as cross-...
structure comprises the following components in parts by weight: 50-120 parts of methyl methacrylate, 40-70 parts of butyl acrylate, 0-5 parts of vinyl alkoxy phosphate (PAM100) and 0-5 parts of ethylene glycol dimethacrylate (EGDMA...
Systems that can be polymerized in situ upon exposure to light radiation may have significant applications in tissue engineering and drug delivery. However...
Submicron size particles were synthesized from 4-vinylpyridine (4-VP) using an oil-in-water emulsion system. Divinyl benzene (DVB) and ethylene glycol dime...
For manufacturing ophthalmic lens, HEMA, PVP, Bis-GMA, GO nanoparticles and EGDMA (ethyleneglycol dimethacrylate) were copolymerized in the presence of AIB...
A method of producing the polymer packing material suitable for liquid chromatography includes the step of polymerizing glycerol dimethacrylate as a crosslinking agent and 2-ethylhexl methacrylate as a monomer according to a two-step ...
3-dimethacrylate and glycidyl methacrylate in the presence of a polymerization initiator, hydrophilizing the resulting porous particles made of a copolymer ...
1.. A process comprising polymerizing a polymerizable monomeric compound containing a polymerizably reactive CH =C group in an aqueous medium at a pH not greater than 3.5 in the presence of a ceric salt which It will be noted in the abov...
1. A resinous product capable of removing boron comin which n is an integer of value 1 to 4, R represents a monovalent hydrocarbon group, and Z represents a radical from the class consisting of the sorbityl, mannityl, galactityl, talityl...
1. A resinous product capable of removing boron comin which n is an integer of value 1 to 4, R represents a monovalent hydrocarbon group, and Z represents a radical from the class consisting of the sorbityl, mannityl, galactityl, talityl...
process of topochemical modification of clllulose fabrics by reacting with a copolymerizable monomer and copolymerizing the reaction product and product produced thereby
