Search results
201
Artigo
Fundamentals of Phenolic Yellowing: Your questions answered
Phenolic Yellowing in garments occurs when certain conditions are present while fabrics or garments are being stored.
Test Materials, Tips & Advice
202
Artigo
Testes de taxa seca: As suas perguntas respondidas
Na nossa última edição da nossa série "As Suas Perguntas Respostas", exploramos o tema dos testes de taxa seca. Durante o nosso recente webinar sobre o Teste da Taxa Seca, foram-nos feitas várias perguntas interessantes e informativas.
Teste Têxtil: O Essencial, Dicas e Conselhos
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Como ponto de partida, o que importa são os resultados, diz Peter. só é possível obter resultados precisos e correlacionáveis se um laboratório for planeado, construído e desenvolvido da forma correta.
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What are the typical finishes that are tested for durability to washing?
Those which are applied to fabrics or garments which, when incorrectly applied, or when an incorrect choice of chemicals has been made have an adverse affect on the ongoing performance of the finish.
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Métodos de ensaio e instrumentos de ensaio
Para além dos ensaios identificados na norma EN 14126, são realizados os seguintes ensaios, com os instrumentos de ensaio recomendados para a realização de cada ensaio (quando disponíveis): Ut
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Sabrina has worked in the Balas Quality Department for the last three years, and Alan has held the role of lab manager for four years.
207
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Q: The duration of the test for light fastness testing is higher compared to other physical test, can the test duration be reduced as per customer demand?
A: No, the test cannot be sped up, although the test is long it is a sped up v
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I was involved in the development of this instrument even before I worked at James Heal, when the Innovation Team came to visit me at a previous company to see how we used tensile testers.
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Peter Goodwin is one of our Technical Specialists and longest-standing member of the Technical Team.
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Appropriate working practices
Working practices that help to maintain the integrity of the environmental conditions must be instigated from the first day of opening the laboratory facility.
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Serviço e calibração
Os instrumentos de teste de classe mundial devem ser acompanhados de manutenção e calibração de classe mundial.
213
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Created originally for testing colour fastness in laundering fabrics and leather, the James Heal GyroWash was used in controlled laboratory testing throughout the research that led to the final TMC Test Method.
214
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Test instruments use a hot wire anemometer to verify that the air flow across the plate is 1.5 +/- 0.5 m/s across the entire width of the hot plate.
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A service partnership
As well as having confidence in our instruments, Hohenstein also knows that they can trust our advice and support system.
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9 coisas a considerar ao desenvolver um laboratório de têxteis húmidos
A Sara examina as 9 coisas cruciais que você precisa de considerar para o seu laboratório de testes húmidos.
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Having two James Heal instruments already installed in 2020 prior to taking up his post, Lucien Nehl began working with the James Heal team in Germany and built up a great working relationship.
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TechSmart‚™
TechSmart™ is our free online self-support service, available to all James Heal customers.
Access to our online KnowledgeHub, 24 hours per day, 7 days per week: access hu
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Materiais de Teste Martindale
Fabricamos materiais de teste e consumíveis originais Martindale, recomendados para uso nesta família de instrumentos
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Professor Chris Carr, Chair of Textile Technology and Head of the School of Design said, "The School of Design at the University of Leeds has a long history of teaching and research in textile technology, and Colour is a core area of expertise and resea
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Práticas de trabalho adequadas
As práticas de trabalho que ajudam a manter a integridade das condições ambientais devem ser instigadas desde o primeiro dia de abertura das instalações do laboratório.
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Calibração
Para laboratórios que exigem os mais elevados padrões, a James Heal pode oferecer calibração e certificação UKAS e ISO (ISO/IEC 17025).