|
CN110627654A
|
|
Process for the methylation of amines
|
|
CN110028466A
|
|
The production method of dual-morpholinyl diethyl ether
|
|
CN110028413A
|
|
The production method of bis- (dimethylaminoethyl) ethers
|
|
CN108997143A
|
|
N, N- dimethyl chloride ethamine and tetramethylethylenediamine tie up sour integrated production method certainly
|
|
CN109206709A
|
|
The preparation method of the powdered rubber polyethylene mixture modified containing fluorinated graphene for 3D printing
|
|
CN109181067A
|
|
The preparation method of the polyethylene mixture containing fluorinated graphene for 3D printing
|
|
CN108623508A
|
|
The method of purification of N-phenylmaleimide
|
|
CN108324998A
|
|
The preparation method of polyurethane multichannel endovascular stent and coating liquid used
|
|
CN108837182A
|
|
The preparation method of polytetrafluoroethylene (PTFE) multichannel endovascular stent and coating liquid used
|
|
CN108250088A
|
|
The preparation method of the double amino-ethyl ethers of N, N, N`- trimethyl-N`- ethoxys
|
|
CN106748826A
|
|
N, N, N ' trimethyl N ' AEEAs preparation method
|
|
CN106748831A
|
|
The synthetic method of N, N dimethyldiglycolamine
|
|
CN106496737A
|
|
The preparation method of 3D printing graphene oxide/acrylonitrile butadiene rubber modified Low Density Polyethylene
|
|
CN106496736A
|
|
The preparation method of 3D printing Graphene/butadiene-styrene rubber modification high-density polyethylene
|
|
CN106496735A
|
|
The preparation method of 3D printing graphene oxide/acrylonitrile butadiene rubber modified high density polyethylene (HDPE)
|
|
CN105801436A
|
|
Synthesizing method for N,N,N'-trimethyl-N'-ethoxyl-ethidene diamine
|
