Hi- nice to see your post to Synthetic fibers. It great to have an addition from someone that knows what they are doing. As you are new here, we d;o need to give a reference to where that information was published. To start just put a book name and a page number between a <ref> facts </ref> tag and I will come in and look after the twiddly bits. There are more textile related pages that need a little TLC (tender loving care) such as Textile industry and Spinning (textiles) you can talk to me on my talk page. --ClemRutter (talk) 18:18, 6 October 2011 (UTC)