Zobrazeno 1 - 10
of 129
pro vyhledávání: '"Luis H. Tagle"'
Autor:
Fidel E. Rodríguez-González, Germán Pérez, Vladimir Niebla, Ignacio Jessop, Rudy Martin-Trasanco, Deysma Coll, Pablo Ortiz, Manuel Aguilar-Vega, Luis H. Tagle, Claudio A. Terraza, Alain Tundidor-Camba
Publikováno v:
Membranes, Vol 10, Iss 7, p 141 (2020)
A set of five new aromatic poly(imide)s (PIs) incorporating pendant acyclic alkyl moieties were synthesized. The difference among them was the length and bulkiness of the pendant group, which comprises of linear alkyl chains from three to six carbon
Externí odkaz:
https://doaj.org/article/86974eb1cbce4c969d44131f03fdf90a
Autor:
Claudio A. Terraza, Pablo Ortiz, Luis H. Tagle, Germán Pérez, César Saldias, Fidel E. Rodríguez-González, Gustavo Cabrera-Barjas, Henry Catalán, Alain Tundidor-Camba, Deysma Coll
Publikováno v:
Polymers, Vol 11, Iss 5, p 759 (2019)
Three new aromatic poly(imides) containing benzimidazole units in the backbone were synthesized and characterized by several spectroscopic techniques. Flexible spacer groups were incorporated into the poly(imides) structure to improve their solubilit
Externí odkaz:
https://doaj.org/article/4b5ed2aa623d4a7c988ce50e11b88a6d
Autor:
Patricio A. Sobarzo, Alexis F. González, Eduardo Schott, Luis H. Tagle, Alain Tundidor-Camba, Carmen González-Henríquez, Ignacio A. Jessop, Claudio A. Terraza
Publikováno v:
Polymers, Vol 11, Iss 2, p 216 (2019)
Three new triphenylamine-based oligomeric Schiff bases (polySB1, polySB2 and polySB3) containing tetraphenylsilane core (TPS-core) in the main chain were obtained from TPS-core-based diamines and bis(4-formylphenyl)phenylamine by a high-temperature p
Externí odkaz:
https://doaj.org/article/07ffe65ecb234f5580da2fa4c7fb529d
Autor:
Jorge Riquelme Rivera, Pablo A. Ortiz, Claudio A. Terraza, Luis H. Tagle, Deysma Coll, Alain Tundidor-Camba
Publikováno v:
Polymer Bulletin. 78:4205-4225
The synthesis of polyfunctional aliphatic oligomeric polyesters (poly(ether-imido-esters; PEIEs) containing several amino acid residues is described, and their thermal properties and solubility behavior were studied. The new symmetrical monomeric dic
Autor:
Ignacio A. Jessop, Claudio A. Terraza, Carmen M. González-Henríquez, Gonzalo Recabarren-Gajardo, Patricio A. Sobarzo, Luis H. Tagle, Gabriela Garrido‐Gatica, René A. Hauyon, Fidel E. Rodríguez-González, Alain Tundidor-Camba
Publikováno v:
Polymer International. 69:239-247
Autor:
Deysma Coll, Luis H. Tagle, Pablo A. Ortiz, Claudio A. Terraza, Darío M. González, German Perez, Alain Tundidor-Camba, Manuel Aguilar-Vega
Publikováno v:
Polymer. 162:121-129
A new set of four fluorinated aromatic poly(benzamide imide)s was synthesized with the objective of preparing condensation polymers with good processability while maintaining high chemical resistance, thermal stability and good mechanical properties.
Autor:
Pablo A. Ortiz, Claudio A. Terraza, Manuel Aguilar-Vega, Romina L. Abarca, César Saldías, Alain Tundidor-Camba, German Perez, Luis H. Tagle, Deysma Coll
Publikováno v:
Journal of the Chilean Chemical Society. 63:4239-4249
This work describes mainly the synthesis and characterization of new co-polyimides obtained from the polycondensation of the dianhydride 4,4’-(hexafluoroisopropylidene)diphthalic anhydride (6FDA), 4,4’-oxydianiline (ODA) and the new diamine 3,5-d
Autor:
Pablo A. Ortiz, Claudio A. Terraza, Ignacio A. Jessop, Manuel Aguilar-Vega, Rudy Martin-Trasanco, Luis H. Tagle, Fidel E. Rodríguez-González, Vladimir Niebla, German Perez, Deysma Coll, Alain Tundidor-Camba
Publikováno v:
Membranes, Vol 10, Iss 141, p 141 (2020)
Membranes
Volume 10
Issue 7
Membranes
Volume 10
Issue 7
A set of five new aromatic poly(imide)s (PIs) incorporating pendant acyclic alkyl moieties were synthesized. The difference among them was the length and bulkiness of the pendant group, which comprises of linear alkyl chains from three to six carbon
Autor:
Claudio A. Terraza, Luis H. Tagle, Alain Tundidor-Camba, Carmen M. González-Henríquez, Mauricio A. Sarabia-Vallejos, Andrea P. Mariman, Alexis A. Gonzalez, Patricio A. Sobarzo, René A. Hauyon
Publikováno v:
Polymer. 150:232-243
Six new whole aromatic poly(azomethine)s with different rigidity were prepared from three diamines and two dialdehydes, all of them containing a diphenylsilane moiety as a central structural element. Two amines containing biphenyl moieties were obtai
Autor:
René A. Hauyon, Pablo A. Ortiz, Claudio A. Terraza, L. Herrán, Neil B. McKeown, Manuel Aguilar-Vega, Deysma Coll, Luis H. Tagle, Bibiana Comesaña-Gándara, José Luis Santiago-García, R.J. Canto-Acosta, Alain Tundidor-Camba, German Perez
Publikováno v:
Polymer. 137:283-292
The synthesis of three novel aromatic polyimides (PIs) containing spiro units is described. These PIs are soluble at room temperature in most common organic solvents, facilitating their processability. Additionally, they are highly thermally stable,