organic-matrix
发表于 2025-3-30 09:41:50
A Study of Infrared Laser-Initiated Polymerization of Methyl Methacrylate10.6 µ and output power of 100 w/cm., it has been found that MMA can be polymerized. The IR spectrum of the polymerized product is shown to be nearly the same as those of PMMA from conventional polymerization. Further, it has been shown that this reaction belongs to free anionic polymerization. The
Explosive
发表于 2025-3-30 14:09:39
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痛苦一生
发表于 2025-3-30 20:18:19
Alternating Copolymers Via Complexed Monomersalides; monomer conversion as well as molecular weights are controllable parameters by varying the composition of the reacting system and the reaction conditions. The copolymers exhibit unusual material properties and seem to be interesting materials in view of the development of new areas of techno
alleviate
发表于 2025-3-30 22:25:35
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Gingivitis
发表于 2025-3-31 02:47:26
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精美食品
发表于 2025-3-31 05:36:06
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灌溉
发表于 2025-3-31 10:47:46
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送秋波
发表于 2025-3-31 17:02:43
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从容
发表于 2025-3-31 17:42:13
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GENRE
发表于 2025-3-31 23:03:22
(Manfred Gordon), the beads of the chain representing all the topics that have to be studied in depth if the relationship between the structure of the molecules synthesized and the end-use properties of the material they constitute is to be understood. The term chain indicates the connectivity of t