TM027-TM27-TM 27, Test Method for Wetting Agents: Evaluation of Rewetting Agents

TM027-TM27-TM 27, Test Method for Wetting Agents: Evaluation of Rewetting Agents

Description

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

 

AATCC TM27-1952e8(2018)e, Test Method for Wetting Agents: Evaluation of Rewetting Agents

 

Developed in 1944 by AATCC Committee RA8; Jurisdiction Transferred to RA63 in 2003. (reaffirmed 2013)

 

1.  Purpose and Scope

 

1.1  This test method provides a means of measuring the effectiveness of commercial rewetting agents on cotton fabrics.

 

2.  Principle

 

2.1  A test specimen is padded in a water solution of a rewetting agent and dried.   A drop of water is then carefully deposited on the taut surface of the specimen and the time required for a specular reflection of the water is recorded as the rewetting time.

 

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.

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