Stability evaluation of bandgel like hydrogel membranes
Carregando...
Data
Data de publicação
2007
Autores IPEN
Orientador
Título da Revista
ISSN da Revista
Título do Volume
É parte de
É parte de
É parte de
É parte de
INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 8th/ MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 15th
Exportar
Resumo
Stability study of four types of similar to BandGel hydrogels which were crosslinked by ionizing radiation were
carried out according to Agência Nacional de Vigilância Sanitária (ANVISA). This kind of assay is used to
evaluate the formulation stability in the research and development of life care products as hygiene and
cosmetics. The stability study provides some indications of product behavior in intervals of time at submitted
environmental conditions from the fabrication to finished product validate date. By the stability profile it is
possible to evaluate the performance, security and efficacy as well the acceptability of the product by the
consumer. It was used cycles of 24h stored in an incubator at 40 + 2ºC and 24h stored in a refrigerator at 4 +
2ºC, during 4 weeks. After each week it was analyzed gel fraction and swelling properties. The results showed
good stability of all hydrogel types with similar gel fraction and swelling compared with samples soon after
prepared.
Como referenciar
ROGERO, SIZUE O.; PANACHO, LIGIA B.; LUGAO, ADEMAR B. Stability evaluation of bandgel like hydrogel membranes. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 8th/ MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 15th, Sept. 30 - Oct. 5, 2007, Santos, SP. Proceedings... Disponível em: http://repositorio.ipen.br/handle/123456789/18385. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.