| |
Sidearm—performance control of titanium imino-enolates in olefin polymerization
The discovery of new olefin polymerization catalysts is of great fundamental scientific and technological importance. Recently, we developed a family of [ONX] (X = O, S, Se, P) titanium complexes designed by a sidearm strategy.
http://www.polymer.cn/research/dis_info16465 |
| |
Preparation and properties of ethylene-norbornene copolymer with novel titanium complex as catalyst
The market for polyolefins is in the tens of billions of dollars, indicating both the importance andinterest of academic and industrial views. The demand for advanced polyolefins has resulted in newcomplex pro-catalysts, and the p...
http://www.polymer.cn/research/dis_info16489 |
| |
Sidearm—performance control of titanium imino-enolates in olefin polymerization
The discovery of new olefin polymerization catalysts is of great fundamental scientific and technological importance. Recently, we developed a family of [ONX] (X = O, S, Se, P) titanium complexes designed by a sidearm strategy.
http://www.polymer.cn/research/dis_info16465 |
| |
Synthesis of 8-Anilino-1-naphthalenesulfonic Titanium Complex and Ethylene-norbornene Copolymerization
The synthesized novel 8鄄anilino鄄1鄄naphthalenesulfonic titanium complex was used as catalyst for ethylene and norbornene copolymerization. The polymerization behavior of synthesized titanium complex was typically studied by varying various parameters, types of cocatalyst, concentration of norbornene, Al / Ti molar ratio, polymerization temperature and pressure. The resulting copolymers were ch...
http://www.polymer.cn//ss/polyhx/publicationsshow_12729.html |
| |
Biomimetic anchors applied to the host-guest antifouling functionalization of titanium substrates
A biomimetic strategy was developed for the construction of antifouling titanium oxide (Ti(oxide)) surfaces based on host-guest interactions. Two catecholic derivatives, dopamine 4-(phenylazo)benzamide (AZODopa) and dopamine 1-adamantanecarboxamide (AdaDopa) were synthesized and immobilized onto the Ti(oxide) surfaces. The guest molecules-anchored Ti(oxide) surfaces were further functionalized wit...
http://www.polymer.cn//ss/xulq/publicationsshow_12367.html |
| |
SYNTHESIS OF METHYL BRANCHED POLYETHYLENE BY ETHYLENE HOMOPOLYMERIZATION WITH HALF-SANDWICH TITANIUM CATALYSTS
关键字：SYNTHESIS,METHYL,BRANCHED,POLYETHYLENE,ETHYLENE,HOMOPOLYMERIZATION,WITH,HALF,SANDWICH,TITANIUM,CATALYSTS,
Branched polyethylene has attracted considerable interest for its properties and many applications.Half-sandwich metallocene catalysts including Dow Chemical’s catalyst of constrained geometry catalyst (CGC) have offered the possibility of yielding chain...
http://www.polymer.cn/research/dis_info834 |
| |
SYNTHESIS OF METHYL BRANCHED POLYETHYLENE BY ETHYLENE HOMOPOLYMERIZATION WITH HALF-SANDWICH TITANIUM CATALYSTS
关键字：SYNTHESIS,METHYL,BRANCHED,POLYETHYLENE,ETHYLENE,HOMOPOLYMERIZATION,WITH,HALF,SANDWICH,TITANIUM,CATALYSTS,
Branched polyethylene has attracted considerable interest for its properties and many applications.Half-sandwich metallocene catalysts including Dow Chemical’s catalyst of constrained geometry catalyst (CGC) have offered the possibility of yielding chain...
http://www.polymer.cn/research/dis_info834 |
| |
NANO TECHNOLOGIES TO IMPROVE DRILLING AND COMPLETION FLUIDS
关键字：nano drilling fluids; Polymer/Montmorillonite Nanocomposites; Nanoemulsion; Nano sealing; Nano blocking removing
Founded in August 1973, Shengli Drilling Technology Research Institute (SDRI) is a backbone scientific research unit of Shengli Petroleum Administration and a key research institution of Sinopec Corporation as well.
http://www.polymer.cn/research/dis_info16174 |
| |
NANO TECHNOLOGIES TO IMPROVE DRILLING AND COMPLETION FLUIDS
关键字：nano drilling fluids; Polymer/Montmorillonite Nanocomposites; Nanoemulsion; Nano sealing; Nano blocking removing
Founded in August 1973, Shengli Drilling Technology Research Institute (SDRI) is a backbone scientific research unit of Shengli Petroleum Administration and a key research institution of Sinopec Corporation as well.
http://www.polymer.cn/research/dis_info16174 |
| |
CONSTRUCTION OF ORTHO-PHENYLENE-BRIDGED CP/AMIDO TITANIUM COMPLEXES BY SUZUKI-COUPLING REACTION AND THEIR ETHYLENE/1-OCTENE COPOLYMERIZATION
关键字：CONSTRUCTION,ORTHO,PHENYLENE,BRIDGED,AMIDO,TITANIUM,COMPLEXES,SUZUKI,COUPLING,REACTION,AND,THEIR,ETHYLENE,OCTENE,COPOLYMERIZATION,
Advantages of the CGC (constrained geometry catalyst) over the conventional biscyclopentadienyl metallocene catalysts are thermal stability, high comonomer incorporation, and high molecular weight of the obtained polymers in the ethylene/α-olefin co...
http://www.polymer.cn/research/dis_info1837 |
| |
|
|