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https://doi.org/10.1590/0104-1428.20240060
Polímeros: Ciência e Tecnologia, vol.34, e20240041, 2024, Publication date March 13, 2025 Oxidative stability of sacha inchi oil microparticles covered with ovalbumin Ermelindo de Souza Silva Neto; Margarida Masami Yamaguchi; Marianne Ayumi Shirai; Claudio Takeo Ueno; Izabela Dutra Alvim; Fabio Yamashita; Carlos Raimundo Ferreira Grosso; Lyssa Setsuko Sakanaka microencapsulation, accelerated shelf life, egg protein, unsaturated fatty acids, oxidative stability Original Article

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2024 - Vol. 34 / Issue 4
Oxidative stability of sacha inchi oil microparticles covered with ovalbumin
Ermelindo de Souza Silva Neto; Margarida Masami Yamaguchi; Marianne Ayumi Shirai; Claudio Takeo Ueno; Izabela Dutra Alvim; Fabio Yamashita; Carlos Raimundo Ferreira Grosso; Lyssa Setsuko Sakanaka microencapsulation, accelerated shelf life, egg protein, unsaturated fatty acids, oxidative stability

https://doi.org/10.1590/0104-1428.20230050
Polímeros: Ciência e Tecnologia, vol.33, e20230031, 2023, Publication date December 14, 2023 Analytical approaches to fiber-reinforced polymer composites: a short review Marcia Murakoshi Takematsu; Rita de Cássia Lazzarini Dutra analytical techniques, composite, fiber, polymer Review Article

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2023 - Vol. 33 / Issue 3
Analytical approaches to fiber-reinforced polymer composites: a short review
Marcia Murakoshi Takematsu; Rita de Cássia Lazzarini Dutra analytical techniques, composite, fiber, polymer

https://doi.org/10.1590/0104-1428.20230029
Polímeros: Ciência e Tecnologia, vol.33, e20230021, 2023, Publication date September 05, 2023 Development and characterization of sodium polyacrylate/bentonite hydrogel with epoxy resin coating Marcia Murakoshi Takematsu; Amanda Faria Baruel; Silvana Navarro Cassu; Milton Faria Diniz; David Alexandro Graves; Rita de Cássia Lazzarini Dutra bentonite, near-infrared spectroscopy, sodium polyacrylate Original Article

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2023 - Vol. 33 / Issue 2
Development and characterization of sodium polyacrylate/bentonite hydrogel with epoxy resin coating
Marcia Murakoshi Takematsu; Amanda Faria Baruel; Silvana Navarro Cassu; Milton Faria Diniz; David Alexandro Graves; Rita de Cássia Lazzarini Dutra bentonite, near-infrared spectroscopy, sodium polyacrylate

https://doi.org/10.1590/0104-1428.20220016
Polímeros: Ciência e Tecnologia, vol.32, e2022016, 2022, Publication date October 24, 2022 Development and optimization by factorial design of polymeric nanoparticles for simvastatin delivery Dalila Pinto Malaquias; Lays Fernanda Nunes Dourado; Ângela Maria Quintão Lana; Fernando Souza; José Vilela; Margareth Andrade; Juan Pedro Bretas Roa; Álvaro Dutra de Carvalho-Junior; Elaine Amaral Leite drug delivery, nanoparticles, PHB, PHB/PCL blend, simvastatin Original Article

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2022 - Vol. 32 / Issue 2
Development and optimization by factorial design of polymeric nanoparticles for simvastatin delivery
Dalila Pinto Malaquias; Lays Fernanda Nunes Dourado; Ângela Maria Quintão Lana; Fernando Souza; José Vilela; Margareth Andrade; Juan Pedro Bretas Roa; Álvaro Dutra de Carvalho-Junior; Elaine Amaral Leite drug delivery, nanoparticles, PHB, PHB/PCL blend, simvastatin

https://doi.org/10.1590/0104-1428.20220031
Polímeros: Ciência e Tecnologia, vol.32, e2022011, 2022, Publication date July 06, 2022 Cross-link density measurement of nitrile rubber vulcanizates using dynamic shear testa Gustavo Ninho Campos; Ana Carolina Ribeiro Coimbra; Arianne Aparecida da Silva; Elisson Brum Dutra da Rocha; Felipe Nunes Linhares; Cristina Russi Guimarães Furtado; Ana Maria Furtado de Sousa nitrile rubber, cross-link density, dynamic shear test, swelling equilibrium, solubility parameter Original Article

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2022 - Vol. 32 / Issue 1
Cross-link density measurement of nitrile rubber vulcanizates using dynamic shear testa
Gustavo Ninho Campos; Ana Carolina Ribeiro Coimbra; Arianne Aparecida da Silva; Elisson Brum Dutra da Rocha; Felipe Nunes Linhares; Cristina Russi Guimarães Furtado; Ana Maria Furtado de Sousa nitrile rubber, cross-link density, dynamic shear test, swelling equilibrium, solubility parameter

https://doi.org/10.1590/0104-1428.04620
Polímeros: Ciência e Tecnologia, vol.31, e2021005, 2021, Publication date May 13, 2021 Cationic polymerization of styrene using iron-containing ionic liquid catalysts in an aqueous dispersed medium Gabriel Victor Simões Dutra; Weslany Silvério Neto; Pedro Henrique Hermes de Araújo; Claudia Sayer; Brenno Amaro da Silveira Neto; Fabricio Machado high molar mass, ionic liquid catalysts, cationic polymerization, miniemulsion polymerization, styrene Original Article

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2021 - Vol. 31 / Issue 1
Cationic polymerization of styrene using iron-containing ionic liquid catalysts in an aqueous dispersed medium
Gabriel Victor Simões Dutra; Weslany Silvério Neto; Pedro Henrique Hermes de Araújo; Claudia Sayer; Brenno Amaro da Silveira Neto; Fabricio Machado high molar mass, ionic liquid catalysts, cationic polymerization, miniemulsion polymerization, styrene

https://doi.org/10.1590/0104-1428.00918
Polímeros: Ciência e Tecnologia, vol.28, 2018, Publication date February 02, 2019 Quantification by FT-IR (UATR/NIRA) of NBR/SBR blends Azevedo, Joyce Baracho; Murakami, Lidia Mattos Silva; Ferreira, Ana Carolina; Diniz, Milton Faria; Silva, Leandro Mattos; Dutra, Rita de Cássia Lazzarini content; NBR; NIRA; SBR; UATR Original Article

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2018 - Vol. 28 / Issue 5
Quantification by FT-IR (UATR/NIRA) of NBR/SBR blends
Azevedo, Joyce Baracho; Murakami, Lidia Mattos Silva; Ferreira, Ana Carolina; Diniz, Milton Faria; Silva, Leandro Mattos; Dutra, Rita de Cássia Lazzarini content; NBR; NIRA; SBR; UATR

https://doi.org/10.1590/0104-1428.09016
Polímeros: Ciência e Tecnologia, vol.28, 2018, Publication date October 04, 2018 Sheath-core bicomponent fiber characterization by FT-IR and other analytical methodologies Marcia Murakoshi Takematsu; Milton Faria Diniz; Elizabeth da Costa Mattos; Rita de Cássia Lazzarini Dutra bicomponent fiber, characterization, FT-IR, polyethylene, polypropylene Original Article

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2018 - Vol. 28 / Issue 4
Sheath-core bicomponent fiber characterization by FT-IR and other analytical methodologies
Marcia Murakoshi Takematsu; Milton Faria Diniz; Elizabeth da Costa Mattos; Rita de Cássia Lazzarini Dutra bicomponent fiber, characterization, FT-IR, polyethylene, polypropylene

https://doi.org/10.1590/0104-1428.16816
Polímeros: Ciência e Tecnologia, vol.28, 2018, Publication date August 21, 2018 UATR and NIRA evaluation in the quantification of ATBC in NC blends Mello, Talita de Souza Dias; Diniz, Milton Faria; Dutra, Rita de Cássia Lazzarini ATBC, NC, NIRA, paints, UATR Original Article

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2018 - Vol. 28 / Issue 3
UATR and NIRA evaluation in the quantification of ATBC in NC blends
Mello, Talita de Souza Dias; Diniz, Milton Faria; Dutra, Rita de Cássia Lazzarini ATBC, NC, NIRA, paints, UATR

https://doi.org/10.1590/0104-1428.06317
Polímeros: Ciência e Tecnologia, vol.28, 2018, Publication date August 21, 2018 Characterization of additives in NR formulations by TLC-IR (UATR) Murakami, Lidia Mattos Silva; Azevedo, Joyce Baracho; Diniz, Milton Faria; Silva, Leandro Mattos; Dutra, Rita de Cássia Lazzarinix additives, characterization, NR, TLC, UATR Original Article

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2018 - Vol. 28 / Issue 3
Characterization of additives in NR formulations by TLC-IR (UATR)
Murakami, Lidia Mattos Silva; Azevedo, Joyce Baracho; Diniz, Milton Faria; Silva, Leandro Mattos; Dutra, Rita de Cássia Lazzarinix additives, characterization, NR, TLC, UATR

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Polímeros: Ciência e Tecnologia