CN104402681A
|
|
Method recovering polyethyleneglycol dimethyl ether through salting-out extraction
|
CN104529697A
|
|
Method for recovering high-purity octafluorocyclobutane from difluoromonochloro methane cracking residual liquid
|
CN104388978A
|
|
Micro-nano pore-containing chlorine-alkali ion membrane preparation method
|
CN103993329A
|
|
Ion-conducting membrane and preparation method thereof
|
CN104018179A
|
|
Novel ionic conduction membrane and preparation method thereof
|
CN104018182A
|
|
Ionic conductive membrane for chlorine-alkali industry and preparation method thereof
|
CN104018180A
|
|
Zero-polar-distance ion exchange membrane and preparation method thereof
|
CN104018181A
|
|
Novel ionic conduction membrane for chlor-alkali industry and preparation method thereof
|
CN104910302A
|
|
Emulsifier for fluorine-containing monomer polymerization, and fluorine-containing polymer preparation method
|
CN104861091A
|
|
Emulsifier for fluorine-containing polymerization reaction and preparation method of fluorine-containing polymer
|
CN103752189A
|
|
Preparation method of microporous membrane with ion exchange function
|
CN103556178A
|
|
Ion exchange membrane for superhigh-current-density oxygen cathode electrolysis and preparation method thereof
|
CN103540951A
|
|
Ion exchange membrane for electrolysis of oxygen cathode and preparation method thereof
|
CN103556179A
|
|
Carbon-nanotube-modified high-current-density perfluorinated ion exchange membrane and preparation method thereof
|
CN103551059A
|
|
Fiber tube type moisture permeable film and preparation method thereof
|
CN103551058A
|
|
Flat plate type moisture permeable membrane as well as preparation method thereof
|
CN104277163A
|
|
Fluorine-containing carboxylic acid emulsifier and preparation method of fluorine-containing polymer
|
CN104231136A
|
|
Method for preparing fluorine-containing polymer by dispersion process
|
CN104211840A
|
|
Preparation methods of fluorine containing polymerization low toxicity emulsifier and fluorine containing polymers
|
CN104134813A
|
|
Long-life polyelectrolyte membrane and preparation method thereof
|