- Emulsion Copolymerization of 1-Olefins with Carbon Monoxide
- Dr. Mahmoud Shaker Sunjuk
- VDM Verlag Dr. MÃ¼ller
- Published Date:
- Paperback / softback
- Product Dim.:
- 8.66 H x 5.91 W (inches)
Emulsion Copolymerization of 1-Olefins with Carbon Monoxide
by Dr. Mahmoud Shaker Sunjuk
Three types of palladium complexes with hydroxyalkyl, phosphonate and amine substituents attached to the phosphorus donors were employed in the emulsion copolymerization of propene/CO, butene/CO, and propene/butene/CO. Depending on the chain-length of the phosphorus attached substituents in the catalysts, four variables for the propene/CO, butene/CO, and propene/butene/CO copolymers were controlled: (i) the regioregularity; (ii) the molecular weight, and (iii) the glass transition temperature and the melting point (Tg and Tm). Stable dispersions are obtained by introduction of undecenoic acid as a third or fourth monomer into the propene/CO, butene/CO, and propene/butene/CO copolymers and no phase separation, or the formation of a coagulum within ten weeks were observed. In these latices, hydrophilic carboxylic acid moieties covalently bound to the particle surface contribute to the stabilization. Using phase-transfer agents, namely methyl-beta-cyclodextrin (W7 M 1.8) in the process of the co- and terpolymerization of hydrophobic monomers in the emulsion polymerization led to better results.
Special Offers and Promotions
Our print to order bookstore saves you money. There are currently no special offers for Emulsion Copolymerization of 1-Olefins with Carbon Monoxide
Thank you for selecting our online bookstore. Currently, there are no editorial book reviews for Emulsion Copolymerization of 1-Olefins with Carbon Monoxide
About Pubgraphics Direct
PGDirect is an online bookstore that has embraced the concept of direct to consumer selling for self-published books, softcover and hardcover books, specialty books, children's books, hard to find books, college textbooks, print on demand books and more.