UHMWPE/HDPE in-reactor blends, prepared by in situ polymerization: Synthetic aspects and characterization

Autor: E. Pérez, João P. Lourenço, M. R. Ribeiro, Enrique M. Vallés, Ana E. Ferreira, María L. Cerrada, Jorge Aníbal Ressia, Vicente Lorenzo, Henri Cramail

Publikováno v: eXPRESS Polymer Letters, Vol 11, Iss 5, Pp 344-361 (2017)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Express Polymer Letters
Express Polymer Letters, BME-PT Hungary, 2017, 11 (5), pp.344-361. ⟨10.3144/expresspolymlett.2017.34⟩
Digital.CSIC. Repositorio Institucional del CSIC
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This work covers the synthesis and characterization of in-reactor Ultra-High Molecular Weight Polyethylene/ High Density Polyethylene, UHMWPE/HDPE, blends by in situ polymerization in a single reactor, through dual catalyst immobilization. These blen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5b580c65a7284a0f36af78ec66f5df
http://hdl.handle.net/20.500.12278/19927

Hafnocene catalyst for polyethylene and its nanocomposites with SBA-15 by in situ polymerization: immobilization approaches, catalytic behavior and properties evaluation

Autor: Raúl Quijada, João P. Lourenço, Ernesto Pérez, M. Rosário Ribeiro, Ana E. Ferreira, María L. Cerrada, Vicente Lorenzo, Henri Cramail

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

A hafnocene catalyst combined with methylaluminoxane (MAO) has been used as catalytic complex for the preparation of a set of polyethylene homopolymers by in situ polymerization under homogenous conditions and of different nanocomposites with mesopor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b7b4d3578b07aa44bdf8335a421b81c
https://hdl.handle.net/10400.1/8912

Multiple Impacted Supernumerary Teeth in Non-Syndromic Monozygotic Twins: A Case Report.

Autor: KALLURI, SRUTI¹ srutikalluri21@gmail.com, SATISH, RENUKA¹, VENKAT, VIJAYALAKSHMI¹, HANUMANTHA, SATHEESHA REDDY BANDALORE², KEMPEGOWDA, RAMAMURTHY THYGANADODDY³

Publikováno v: Journal of Clinical & Diagnostic Research. May2018, Vol. 12 Issue 5, p6-8. 3p.

New route to functional polyolefins: sulfonation of poly[ethylene- co-(5,7-dimethylocta-1,6-diene)] and evaluation of properties.

Autor: Vicente, Ana I, Ferreira, Ana E, Ribeiro, M Rosário

Publikováno v: Polymer International; Jul2017, Vol. 66 Issue 7, p1005-1012, 8p