BS EN ISO 9073-7:1998
Textiles. Test methods for nonwovens - Determination of bending length
Textiles. Test methods for nonwovens - Determination of bending length
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 15 ноября 1998 г.
- ICS:
- 59.080.30
- Технический комитет:
- CEN
- SKU:
- BS EN ISO 9073-7:1998
Abstract
1 Scope This part of ISO 9073 specifies a method for determining the bending length of a nonwoven fabric. An equation is given for calculating the flexural rigidity of the fabric from the bending length . The method is not applicable to combination-type materials (composites or laminates) in which there can be a natural twist.
NOTE 1 This International Standard describes a test method specific to nonwovens. Other International
Standards applicable to textile, paper, plastics, rubber or other materials can also
be applied to test certain nonwoven characteristics.
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