TM159-TM 159 Transfer of Acid and Premetallized Acid Dyes on Nylon

TM159-TM 159 Transfer of Acid and Premetallized Acid Dyes on Nylon

Description

Untitled

TEST METHODS ARE DELIVERED AS A LINK IN YOUR EMAILED RECEIPT.

 

AATCC TM159-2017e, Transfer of Acid and Premetallized Acid Dyes on Nylon

 

 

1. Purpose and Scope

 

1.1 This test method evaluates the transfer of acid (anionic) or premetallized dye from a dyed to an undyed nylon substrate under mock dyebath conditions. A general method of dyeing acid dyes on nylon is included for uniformity of dyeing procedure.

 

2. Principle

 

2.1 A test specimen of nylon fabric is dyed to 1/1 standard depth with the dye to be evaluated. Part of the dyed fabric together with an equal weight of undyed fabric is subjected to transfer in a mock dyebath.

2.2 Transfer is made at pH 4.5, 6.0 and 7.5, and at a temperature of 95C.

 

Copyright American Association of Textile Chemists and Colorists, RTP, NC, USA. All rights reserved.

 

The above information is only a summary of the AATCC test method

Price

Member/List: $65.00 / $90.00

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