"Preparation of Some Trialkyltin-lithium Compounds" by Gillman et al., J. Am. Chem. Soc., 75, 2507-2508 (1953). |
"Some Reactions of Tributyl-and Triphenyl-stannyl Derivatives of Alkali Metals" by Blake et al., J. Chem. Soc., (1961), 618-622. |
"Preparation and Reactions of Trialkyltinlithium" by Tamborski et al., J. Org. Chem., 28, 237 (1963). |
"Polymerization of Unsaturated Compounds in the Presence of Lithium Diethylamide", Vinogradov et al., Polymer Science USSR, vol. 4, (1963). |
"Copolymerization of Butadiene and Styrene by Initiation With Aklyllithium and Alkali Metal tert-Butoxides", Wofford and Hsieh, J. of Polymer Science, vol. 7, 461-469 (1969). |
"An Improved Synthesis of p-Dimethylaminophenyl-Lithium" by G. Hallas and D.R. Waring, May 10, 1969, Chemistry and Industry, p. 620. |
"Anionic Polymerization Initiated By Diethylamide In Organic Solvents" by Angood et al., Journal of Polymer Science, vol. 11, pp. 2777-2791 (1973). |
"Anionic Polymerization Initiators Containing Protected Functional Groups and Functionally Terminated Diene Polymers" Journal of Polymer Science Polymer Chemistry Ed., vol. 12, 1974, pp. 153-166, by Schulz et al. |
"3-Dimethylaminopropyl-Lithium--An Analytical and Kinetic Investigation of a New Initiator System for Polymer Synthesis" European Polymer Journal, vol. 11, 1975, pp. 699-704, by Eisenbach et al. |
"Anionic Polymerization Initiators Containing Protected Functional Groups", Schulz et al., Journal of Polymer Science, vol. 15, pp. 2401-2410 (1977). |
"A Bifunctional Anionic Initiator Soluble in Non-Polar Solvents" Makromol. Chem., 179, 1978, pp. 551-555, by Beinert et al. |
"Specific Functionalization of Polymers by Carboxyl Group" Broze, et al., Makromol. Chem., 179, 1978, pp. 1383-1386. |
Chemical Abstracts, vol. 91, No. 12, Sep. 1979, Chiba et al. |
"Anionic Polymerization", Cheng, American Chemical Society Symposium Series 166, American Chemical Society, pp. 513-527 (1981). |
"New Perfectly Difunctional Organolithium Initiators for Block Copolymer Synthesis: Synthesis of Dilithium Initiators in the Absence of Polar Additives" Polymer, vol. 22, Dec., 1981, pp. 1724, by Guyot et al. |
"Bifunctional Anionic Initiators: A Critical Study and Overview" Makromol. Chem., 186, 1985, pp. 2017-2024, by Banderman et al. |
The first two pages of an English translation of East German Patent No. 247,455 dated 1987. |
"Studies of the Anionic Polymerization of Phenyl Vinyl Sulfoxide and Its Copolymer with Styrene" by Kanga et al., Macromolecules, 1990, 23, 4235-4240. |
"Thermal Elimination of Poly(phenyl vinyl sulfoxide) and Its Polystyrene Block Copolymers" by Kanga et al., Macromolecules, 1990, 23, 4241-4246. |
"Butadiene-Styrene Copolymerization Initiated by n-BuLi/ThF/t-AmOK", Lehang et al.; J. of Applied Polymer Science; vol. 44, 1499-1505 (1992). |
"The Microstructure of Butadiene and Styrene Copolymers Synthesized with n-BuLi/THF/t-AmOK", Lehang et al.; J. of Applied Polymer Science, vol. 44, 1507-1511 (1992). |
European Search Report form communication dated Aug. 25, 1994. |