|
CN106244169A
|
|
Three rings surpass fluorine liquid-crystal compounds, synthetic method and application
|
|
CN106281356A
|
|
Fluorinated liquid crystal containing difluoro-methoxy bridged bond and diyl and combinations thereof thing
|
|
CN105152114A
|
|
Filling system for electronic-grade solutions
|
|
CN104449762A
|
|
Fluorinated liquid crystal containing difluoromethoxy bridge bond and composition thereof
|
|
CN104230174A
|
|
Glass-thinning etching solution additive
|
|
CN104194800A
|
|
Fluorine-containing diphenyldiacetylene nematic negative liquid crystal, synthesis method and application
|
|
CN104028083A
|
|
Fluorine-containing tail gas treating device and method
|
|
CN103964383A
|
|
Plastic-lined equipment and method for producing hydrofluoric acid through plastic-lined equipment
|
|
CN103836862A
|
|
Cooling water cooling device and method
|
|
CN104914172A
|
|
Method for measuring fluorine gas content in fluorine-containing mixing gas through gas chromatography method
|
|
CN103728157A
|
|
Sampling system of iodine pentafluoride or antimony fluoride
|
|
CN103736311A
|
|
Suction filtration device for preparing ammonium fluoride insoluble matter
|
|
CN103706222A
|
|
Waste gas purifying treatment system
|
|
CN103754826A
|
|
Iodine pentafluoride production equipment and production method
|
|
CN103754834A
|
|
Rectification device and rectification process used for electronic grade sulfur hexafluoride production
|
|
CN103674615A
|
|
Sampling device and sampling method for anhydrous hydrogen fluoride
|
|
CN103706137A
|
|
Antimony pentafluoride rectification equipment
|
|
CN103613131A
|
|
Method and reactor for preparing antimony pentafluoride
|
|
CN103521138A
|
|
Carbon tetrafluoride reactor, reaction system and carbon tetrafluoride production process
|
|
CN103424390A
|
|
Measurement method for arsenic content in hydrofluoric acid
|
