🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
JIS L 1902:2015

JIS L 1902:2015

$35.10

Textiles-Determination of antibacterial activity and efficacy of textile products

Published By Publication Date Number of Pages
JIS 2015-07-21 52
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: , ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

This Standard specifies quantitative and qualitative test methods to determine the antibacterial activity of all antibacterial textile products including nonwovens and antibacterial efficacy.

This Standard is applicable to all textile products, including cloth, wadding, thread and material for clothing, bedclothes, home furnishings and miscellaneous goods, regardless of the type of antibacterial agent used (organic, inorganic, natural or man-made) or the method of application (built-in, after-treatment or grafting).

Based on the intended application and on the environment in which the textile product is to be used and also on the surface properties of the textile properties, the user can select the most suitable of the following four determination methods on determination of antibacterial activity.

a) Absorption method An evaluation method in which test bacterial suspension is inoculated directly onto the specimens.

b) Transfer method An evaluation method in which test bacteria are placed on an agar plate and transferred onto the specimens.

c) Printing method An evaluation method in which test bacteria are placed on a filter and printed onto specimens.

d) Halo method A qualitative method to evaluate by the existence of halo

The colony plate count method and the ATP (ATP = Adenosine Tri-phosphate) luminescence method are also specified for measuring the enumeration of bacteria.

The evaluation of photocatalytic antibacterial efficacy treated on the photocatalytic finished textile product shall be carried out according to JIS R 1702.

NOTE: The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 20743: 2013 Textiles-Determination of antibacterial activity of textile products (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standards andJIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according toISO/ IEC Guide 21-1.

Related products

JIS L 1902:2015
$35.10