推测
发表于 2025-4-1 03:01:40
Free Radical Ring-Opening Polymerization of Spirotriene Monomers,To investigate the effect of aromatic ring formation on free radical ring-opening polymerization, spirotriene monomers, 3-methylenespiroundeca-1,4-diene (.) and 3-methylenespirododeca1,4-diene (.) have been synthesized and polymerized.
narcotic
发表于 2025-4-1 09:33:11
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Adjourn
发表于 2025-4-1 11:36:25
aterials for food, leather, sizings, fibers, structures, waterproofing, and coatings. During the past century, the use of both natural and syn thetic polymers has been expanded to include more intricate applications, such as membranes, foams, medicinals, conductors, insulators, fibers, films, packa
小平面
发表于 2025-4-1 15:34:44
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alleviate
发表于 2025-4-1 21:15:23
https://doi.org/10.1007/978-3-322-88649-1ty of the bilayer, whereas the porous substructure functions primarily as a physical support for the skin. Differences in structure between the two layers are the result of interfacial forces and the fact that solvent loss occurs more rapidly from the air-solution and solution-nonsolvent interfaces than from the solution interior (2).
Narcissist
发表于 2025-4-1 23:49:08
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AER
发表于 2025-4-2 05:11:58
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