|
CN101020765A
|
|
Process of preparing natural rubber filler with solid waste oil shale
|
|
CN1944572A
|
|
Process for preparing thick oil hydrothermally catalytic cracking viscosity reducer containing amphiphilic structure
|
|
CN1948386A
|
|
High water absorption composite material and its preparation method
|
|
CN1978262A
|
|
Urban underground looped pipeline network logistics transportation system
|
|
CN1874031A
|
|
Positive pole in use for lithium cell, and preparation method
|
|
CN1817916A
|
|
Composite materials with high water absorbing and retaining performances containing diatomite and production thereof
|
|
CN1818739A
|
|
Deformative reflector
|
|
CN1900272A
|
|
Chlorine resistant strain V430 and its screening method
|
|
CN1900283A
|
|
Gene of chlorine tolerance strain V430
|
|
CN1858058A
|
|
Gene of anti-chlorendic strain No.1
|
|
CN1640966A
|
|
Anti-bacteria mildew-proof internal-wall emulsion paint and preparation method therefor
|
|
CN1562830A
|
|
Manufacturing technique for preparing microcrystalline glass of imitating biologic clast through crystallization method of crack glass
|
|
CN1563207A
|
|
Dry method for preparing intercalation compound of monotomorillonite/urea
|
|
CN1478990A
|
|
Diamond-hard alloy composite type coring bit and its manufacturing process
|
|
CN1479093A
|
|
Pyroelectric coefficient measuring method of tourmaline and its device
|
|
CN1462775A
|
|
Method for modifying wollastonite
|
|
CN1453205A
|
|
Prepn process of high-purity nano fulfur
|
|
CN1440832A
|
|
Comprehensive test equipment for natural gas hydrate
|
|
CN1421282A
|
|
Chewing gum waste eliminating method
|
|
CN1389399A
|
|
Synthesis of zeolite with flyash
|
