CN112179808A
|
|
Automatic calibrating device and method for standard capillary viscometer
|
CN112067389A
|
|
Preparation method of soft material-containing detection sample for heat conductivity coefficient determination
|
CN112029194A
|
|
Recycled carbon fiber/polypropylene composite material and preparation method thereof
|
CN112048098A
|
|
Method for recovering carbon fiber by supercritical fluid
|
CN112064339A
|
|
Iron oxyhydroxide-copper-clad carbon nanotube coaxial core-shell material and preparation method and application thereof
|
CN112140668A
|
|
High-bearing composite rubber-coated creeper tread rubber liner and preparation method thereof
|
CN111943831A
|
|
Preparation method of polyether-ether-ketone oligomer with high flame retardance
|
CN111875732A
|
|
Low-temperature-resistant fluororubber and preparation method thereof
|
CN111948089A
|
|
Method for determining resin content in fiber-reinforced organic silicon resin composite material
|
CN111890709A
|
|
Integrated molding method for special-shaped hollow composite material sealing frame and special soft and hard combined die thereof
|
CN111732713A
|
|
Preparation method of standard substance with high anhydride group content for epoxy resin condensate
|
CN111748205A
|
|
High-temperature-resistant wave-transparent hybrid resin system suitable for wet winding and preparation method thereof
|
CN111721161A
|
|
Novel bullet-resistant ceramic unit
|
CN111595729A
|
|
Method and device for calibrating outflow cup type viscometer
|
CN111650330A
|
|
Non-aqueous titration method for determining copolymerization ratio of acrylonitrile-itaconic acid copolymer
|
CN111705501A
|
|
Carbon nano material modified ultra-high molecular weight polyethylene fiber and preparation method thereof
|
CN111451537A
|
|
Three-jaw chuck
|
CN111546880A
|
|
Oil leakage prevention oil tank after impact and preparation method thereof
|
CN111426702A
|
|
Calibration method of radar reflectivity test system of stealth material RCS method
|
CN111554801A
|
|
Continuous polarization method for organic piezoelectric film
|