Number | Name | Date | Kind |
---|---|---|---|
4429089 | Pedretti et al. | Jan 1984 | A |
4994534 | Rhee et al. | Feb 1991 | A |
5453471 | Bernier et al. | Sep 1995 | A |
5908904 | Sylvester et al. | Jun 1999 | A |
Number | Date | Country |
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WO 9604323 | Feb 1996 | WO |
Entry |
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Zhiliang, et al, “Synthesis and Properties of Rare Earth Polybutadiene With Narrow Molecular Weight Distribution,” Synthesized Rubber Industry, 1990, 14(1): 11-14.* |
Kinetics and Molecular Weights Distribution Study of Neodymium-Catalyzed Polymerization of 1,3-Butadiene; J.B. Nickaf et al.; J. of Poly. Sci.: Pt. A:Polym. Chem., 33, 1125-1132. (1995). |