DIN EN ISO 1833-22 Textiles - Quantitative chemical analysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell and flax fibres (method using formic acid and zinc chloride) (ISO 1833-22:2013)
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- 59
- 59.060
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- DIN EN ISO 1833-1 Textiles - Quantitative chemical analysis - Part 1: General principles of testing (ISO 1833-1:2006, including Cor 1:2009)
- ISO 5089 Textiles - Preparation of Laboratory Test Samples and Test Specimens for Chemical Testing First Edition
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- BSI BS EN ISO 1833-1 Textiles - Quantitative chemical analysis - Part 1: General principles of testing
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- 59
- Картотека зарубежных и международных стандартов
Deutsches Institut fur Normung e. V.
Textiles - Quantitative chemical analysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell and flax fibres (method using formic acid and zinc chloride) (ISO 1833-22:2013)
N EN ISO 1833-22
Annotation
This part of ISO 1833 is applicable, after removal of non-fibrous matter, to binary mixtures of
- viscose or certain types of the current cupro of modal or lyocell fibres
with
- flax fibres.
If a cupro or modal fibre is found to be present, a preliminary test should be carried out to see whether it is soluble in the reagent.
The part of ISO 1883 is not applicable to mixtures in which the flax fibre has suffered extensive chemical degradation, nor when the viscose, cupro, modal or lyocell fibre is rendered incompletely soluble by the presence of certain permanent finishes or reactive dyes that cannot be removed completely.
Автоматический перевод:
Текстиль - Количественный химический анализ - Часть 22: Смеси вискозы или определенные типы купро или модальный или лиоцель и льноволокна (метод с помощью муравьиной кислоты и хлорида цинка) (1833-22:2013 ISO)
