WebSep 1, 2007 · Textiles - Tests for colour fastness - Part X18: Assessment of the potential to phenolic yellowing of materials. Our policy towards the use of cookies ... The method is specific to phenolic yellowing and does not cover the many other possible causes of yellow discolouration found on textile materials. Product Details Published: 09/01/2007 WebLab executive at Ananta Group(H&M and M&S Nominated) Report this post Report Report
(PDF) Reflectance Value and Yellowing Propensity on
Web1. Using a ruler and scissors and without marking the fabric, cut two single layers of the fabric to be tested, each measuring 3cm x 10cm. 2. Take one test paper for each sample. Fold it in half along the 10 cm axis and place … WebAug 31, 2015 · TEST NAME: COLOR FASTNESS TO PHENOLIC YELLOWING (Flow Chart) TEST NAME: COLOR FASTNESS TO PHENOLIC YELLOWING. METHOD: ISO … tempat makan di bogor yang instagramable
ISO 105-X18:2007 - Textiles - Tests for colour fastness - Part X18 ...
WebPhenolic yellowing tests are a type of test typically performed to evaluate the fastness of white or pastel colored textiles to yellowing during transportation or storage. During these tests, phenolic yellowing, ie the discoloration of textile materials caused by the effect of nitrogen oxides on yellowing phenols, is investigated. WebSpecialties: Color development for yarn dyeing, piece dyeing and garment dyeing, using direct, disperse, reactive, sulfur, vat, basic and acid dyes. Thirty-five years of experience. Analytical ... WebSep 28, 2007 · Textiles — Tests for colour fastness — Part X18: Assessment of the potential to phenolic yellowing of materials active, Most Current Buy Now. Details. … tempat makan di bsd instagramable