直觉没有
发表于 2025-3-23 12:28:29
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细查
发表于 2025-3-23 16:10:51
Thermoplastic elastomers based on elastomer/thermoplastic blends dynamically vulcanized,of elastomers but are processable as thermoplastics . They do not need to be vulcanized during fabrication into end-use parts. Thus they offer a substantial economic advantage with respect to the fabrication of finished parts.
LAVE
发表于 2025-3-23 19:33:30
Modification of polypropylene by organic peroxides,4] or chemical means involving radical initiators . In many cases, polymerizable monomers may be applied to form grafts or graft-copolymers . These modifications are most attractive for improving processing characteristics and end-use properties of commodity polymers such as polyolefins, in particular polypropylene (PP).
SUE
发表于 2025-3-24 01:40:16
Blends of polyamides and maleic-anhydride-containing polymers: interfacial chemistry and properties between the phases. Quite often immiscible polymer blends have poor mechanical properties relative to their components and the phase morphology is strongly dependent on the details of the processing history.
继承人
发表于 2025-3-24 02:54:05
Synthesis of polyolefin graft and block copolymers by reactive borane reagents and applications in ity or compatibility with other functional polymers is paramount. Accordingly, the chemical modification of polyolefins has been an area of increasing interest as a route to higher value products, and various methods of functionalization have been employed to alter their chemical and physical properties.
权宜之计
发表于 2025-3-24 08:59:20
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EXUDE
发表于 2025-3-24 11:29:58
erse range of speciality materials for niche markets: reactively grafted styrenic alloys, maleated polyolefins, super-tough nylons, silane modified and moisture-cured polyolefins, and thermoplastic elastomers, are but few exam ples of commercial successes. Although the approach of reactive modifica
Minuet
发表于 2025-3-24 14:58:47
Moisture cross-linkable silane-modified polyolefins,n. The emerging catalysts and technologies extend the properties and application limits of POs beyond those traditionally accepted for these resins to compete with other commodity thermoplastics, elastomers and engineering resins.
Anticoagulant
发表于 2025-3-24 22:09:26
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Frequency-Range
发表于 2025-3-25 00:18:47
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