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Particle growth during the polymerisation of olefins on supported catalysts, 1–nascent polymer structures
It is shown that the relationship between the catalyst/polymer structure, process conditions
and final product properties needs to be addressed in more detail. From an industrial point …
and final product properties needs to be addressed in more detail. From an industrial point …
Nanostructured silica materials in olefin polymerisation: From catalytic behaviour to polymer characteristics
This paper reviews progress in organometallic α-olefin polymerisation catalysts supported
on zeolites or mesoporous silicas, discussing the role of these nanostructured materials in …
on zeolites or mesoporous silicas, discussing the role of these nanostructured materials in …
Hard templates for soft materials: Creating nanostructured organic materials
This review describes the possibilities of using hard templates to create nanostructured “soft”
materials, for example, polymer networks, carbon nitrides, or carbonaceous materials, that …
materials, for example, polymer networks, carbon nitrides, or carbonaceous materials, that …
Confined polymerization: ARGET ATRP of MMA in the nanopores of modified SBA-15
M Chen, H Zhou, L Zhou, F Zhang - Polymer, 2017 - Elsevier
Rod-like mesoporous SBA-15 silica particles were surface modified by different silane
coupling agents firstly, then polymethyl methacrylate (PMMA) was prepared in the confined …
coupling agents firstly, then polymethyl methacrylate (PMMA) was prepared in the confined …
Multisite catalyst mediated polymer nanostructure formation and self-reinforced polyethylene reactor blends with improved toughness/stiffness balance
The design of supported two-and three-site catalysts for ethylene polymerization and
tailoring nanophase-separated polyethylene reactor blends represents the key to the …
tailoring nanophase-separated polyethylene reactor blends represents the key to the …
MCM-41 and SBA-15 supported Cp2ZrCl2 catalysts for the preparation of nano-polyethylene fibres via in situ ethylene extrusion polymerization
Under atmospheric pressure, nano-polyethylene fibres were prepared via in situ ethylene
extrusion polymerization, with MCM-41 and SBA-15 supported zirconocene dichloride …
extrusion polymerization, with MCM-41 and SBA-15 supported zirconocene dichloride …
Self-reinforced hybrid polyethylene/MCM-41 nanocomposites: In-situ polymerisation and effect of MCM-41 content on rigidity
JM Campos, JP Lourenço, E Pérez… - … of nanoscience and …, 2009 - ingentaconnect.com
The synthesis of self-reinforced polyethylene-based materials prepared by in-situ
polymerisation is described. The methodology developed uses MCM-41 mesoporous …
polymerisation is described. The methodology developed uses MCM-41 mesoporous …
Pore Curvature Effect on the Stability of Co− MCM-41 and the Formation of Size-Controllable Subnanometer Co Clusters
Samples of Co− MCM-41 with different pore diameters have been synthesized using organic
templates with different alkyl chain lengths. The reducibility of cobalt in these highly stable …
templates with different alkyl chain lengths. The reducibility of cobalt in these highly stable …
Hybrid materials based on polyethylene and MCM-41 microparticles functionalized with silanes: Catalytic aspects of in situ polymerization, crystalline features and …
New nanocomposites based on polyethylene have been prepared by in situ polymerization
of ethylene in presence of mesoporous MCM-41. The polymerization reactions were …
of ethylene in presence of mesoporous MCM-41. The polymerization reactions were …
Supported metallocene on mesoporous materials
A series of hybrid supported catalysts was prepared by sequentially grafting Cp2ZrCl2 and
(nBuCp) 2ZrCl2 (1: 3 ratio) onto alumino-silicates (MCM-41, SBA-15, MCM-22, ITQ-2) …
(nBuCp) 2ZrCl2 (1: 3 ratio) onto alumino-silicates (MCM-41, SBA-15, MCM-22, ITQ-2) …