陪审团 发表于 2025-3-28 18:13:04
Segmented Block Copolymers Based on Polyamide-4,6 and Poly(Propylene Oxide)x has a Tg of -60°C, the Tg’s of the copolymers were higher as a result of dissolution of uncrystallized polyamide segments in the PPOx phase. The high melting point of nylon-4,6 was approached only by copolymer of high polyamide content.天空 发表于 2025-3-28 19:47:18
The Effect of Emulsifier-Polymer Complex Formation on Particle Nucleation in Emulsion Polymerizationon of MMA also affects particle size is shown to be caused by (partial) incorporation of PEO inside the PMMA later particles. Furthermore, evidence is presented that strongly suggests grafting of PMMA onto PEO to be absent in these systems.剥削 发表于 2025-3-29 00:55:59
Book 1990 Experts are invited to review selected topics and to initiate discussions relating to future trends and developments. The general theme of these meetings is ‘Integration of Fundamental Polymer Science and Technology‘. In order to serve this goal, all participants are accommodated in Rolduc Abbey, aGingivitis 发表于 2025-3-29 04:30:26
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The Elucidation of the Crosslinking and Scission Processes Relations During Photochemical Modificaticrosslinking and chain scission reactions depend on the photoinitiators nature. Solid-state crosslinking causes trapping of entanglements with the following contribution to the effective network density determined by solvent swelling or stress-strain behaviour up to the melting point.全面 发表于 2025-3-29 21:31:08
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P. F. van Hutten,E. Walch,A. H. M. Veeken,R. J. GaymansLobotomy 发表于 2025-3-30 06:14:23
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