公开(公告)号：US06911053B1

公开(公告)日：2005-06-28

申请号：US09869928

申请日：1999-12-06

申请人： Henri Derk Bijsterbosch ,  Deborah Jane Cooke ,  Peter Neil Jones

发明人： Henri Derk Bijsterbosch ,  Deborah Jane Cooke ,  Peter Neil Jones

IPC分类号： C11D3/22 ,  C11D3/37 ,  D06L1/00

CPC分类号： C11D3/222

摘要： A method of conferring one or more benefits during the laundering of textile fabrics is disclosed. The method includes contacting the fabric with a modified naturally occurring polysaccharide gum having β1-4 linkages, and a weight average molecular weight of 250,000 or less.

摘要翻译： 公开了一种在纺织织物洗涤期间赋予一种或多种益处的方法。 该方法包括使织物与具有β1-4键的改性天然存在的多糖胶和25万或更小的重均分子量接触。

公开(公告)号：US07381226B2

公开(公告)日：2008-06-03

申请号：US10535485

申请日：2003-11-18

申请人： Deborah Jane Cooke ,  Sarah Dixon ,  Timothy David Finch ,  Colette Elizabeth Laurie ,  Andrew Philip Parker

发明人： Deborah Jane Cooke ,  Sarah Dixon ,  Timothy David Finch ,  Colette Elizabeth Laurie ,  Andrew Philip Parker

IPC分类号： D06B13/00

CPC分类号： C11D3/225

摘要： A method of treating coloured fabrics with a luminance (L*) less than 50, preferably black garments, which comprises contacting the fabrics with a wash liquor comprising 0.001-0.1 g/L of a hydroxyl C2-C4 alkyl derivative of a beta 1-4 polysaccharide, which is preferably hydroxyethyl cellulose, and a surfactant.

摘要翻译： 一种处理亮度（L *）小于50，优选黑色服装的有色织物的方法，该方法包括使织物与包含0.001-0.1g / L的β11-0.1g/ L的羟基C2-C4烷基衍生物的洗涤液接触， 4多糖，其优选为羟乙基纤维素，和表面活性剂。