Structure of Polypropene and Poly (ethylene-co-propene) Produced with an Alumina-supported CpTiCl3/common Alkylaluminium Catalyst Cystem. K. Soga,T. Uozumi,M. Saito, et al. Makromolekulare Chemie . 1994SOGA K,UOZUMI T,SAITO M,et al.Structure of polypropene and poly(ethylene-co-propene)...
Polypropylene, or polypropene, is a form of polypropylene. Polypropylene plastic is a thermoplastic polymer that can be used for a range of purposes. It is made from monomer propylene via a chain-growth polymerization process. Polypropylene plastic is a crystalline thermoplastic that is commonly used...
It is made from thepolymerization of propene monomer.There are two main syntheses to produce polypropylene: Ziegler-Natta polymerization or Metallocene catalysis polymerization Upon polymerization, PP can form three basic chain structures. They depend on the position of the methyl groups: ...
The between allene 4 is synthesized by the reaction of dichlorooctamethyltetrasilane with hexachloropropene in the presence of magnesium. The optimized structures of their smaller ring systems are also reported by semiempirical PM3 calculations. 展开 ...
The molecular weight and molecular weight distribution of polyethene prepared with a modified-polypropene-supported Ziegler catalyst were investigated in t... Hideharu,Mori,Kouki,... - 《Macromolecular Chemistry & Physics》 被引量: 82发表: 1998年 Crystal structure and mechanical properties of UHMWPE...
Walter P, Trinkle S, Mülhaupt R (2001) Influence of zirconocene structure and propene intent on melt rheology of polyethene and ethene/propene copolymers. Polym Bull 46:205–213 View ArticleWalter P, Trinkle S, Mülhaupt R (2001) Influence of zirconocene structure and propene content on melt...
Polymer Journal, official journal of the Society of Polymer Science, Japan publishes high quality papers in all areas of polymer and macromolecular research.doi:10.1295/polymj.6.506Piloz, ADouillard, ADecroix, J YMay, J FVallet, GPolymer Journal...
Crystal structure of rubidium catena-di-μ-phosphìdoindate di-μ-phosphido- bis(phosphidoindate), Rb12∞1 [InP2]2 [Ιn2Ρ4] Crystal structure of tetradecaeuropium tetraphosphide tetraphosphidoaluminate polytriphosphide, Еu14(Р)4(АIР4)(Р3) Crystal structure of trisodium tristrontium te...
Crystal structure of tribarium tetraphosphidodiindate, ВазIn2Р4 Crystal structure of rubidium catena-di-μ-phosphìdoindate di-μ-phosphido- bis(phosphidoindate), Rb12∞1 [InP2]2 [Ιn2Ρ4] Crystal structure of tetradecaeuropium tetraphosphide tetraphosphidoaluminate polytriphosphide, Еu14...
ChemInform Abstract: Photochemical C-H Bond Activation of Coordinated Propene in (η5-C5Me5)Re(CO)2(η2-C3H6). X-Ray Structure Determination of Exo and End... The crystals of exo-(II) and endo-(III) are composed of equal amounts of the R- and S-enantiomers. BATCHELOR, R. J.,EI...