Crystalline Isotactic Polar Polypropylene from the Palladium‐Catalyzed Copolymerization of Propylene and Polar Monomers
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چکیده
منابع مشابه
Coordination Copolymerization of Polar Vinyl Monomers H2C[double bond]CHX
Of all polymerization methods, catalytic polymerization offers the broadest scope of microstructure control. Stereoregularity, comonomer incorporation and sequences, molecular weights, and molecular weight distributions can be controlled by the catalyst structure. Polyolefins are produced on a vast scale of nearly 100 million tons annually, predominantly by catalytic polymerization. High-densit...
متن کاملCopolymerization of polar monomers with olefins using transition-metal complexes.
Transition-metal catalysts long ago made it from the laboratory bench to the polymerization reactor. Indeed, they are being used around the world to make more than 70 million tons of polyethylene and polypropylene a year. Transition-metal catalysts give polyolefin producers unprecedented flexibility in process and polymer design. However, there are still new worlds for catalysts to conquer. One...
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توسیع تعدادی از نامساوی های چند جمله ای در مشتق قطبی
15 صفحه اولInfluence of the temperature on flow-induced crystallization of isotactic polypropylene and propylene-ethylene random copolymer
BOITOUT, Hugo, "Influence of the temperature on flow-induced crystallization of isotactic polypropylene and propylene-ethylene random copolymer" (2014). Influence of the temperature on flow-induced crystallization of isotactic polypropylene and propylene-ethylene random copolymer Influence of the temperature on flow-induced crystallization of isotactic polypropylene and propylene-ethylene rando...
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Sponges are the simplest multicellular animals that lack defense mechanisms and rely on chemical defense that have been used by mankind to develop antimicrobial drugs against diseases. The present study was designed to demonstrate the antibacterial and antifungal activities of marine sponge Dysidea pallescens semipolar and nonpolar extracts. In this study, D. pallescens were collected from He...
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ژورنال
عنوان ژورنال: Angewandte Chemie International Edition
سال: 2016
ISSN: 1433-7851,1521-3773
DOI: 10.1002/anie.201600819