Title:
電離放射線下での架橋により布基材を機能化する方法
Document Type and Number:
Japanese Patent JP2010515836
Kind Code:
A
Abstract:
Functionalization of a textile substrate (A) with an active composition (I) involves: (i) preparing a formulation containing microcapsules (MC's), comprising (I) in a shell of material (II) with groups reacting under ionizing radiation (IZR), and a crosslinker (III) with two types of groups reacting under IZR; (ii) impregnating (A) with the formulation; and (iii) irradiating with IZR to crosslink the MC's on (A) via the reactive groups. Independent claims are included for: (1) the textile substrates (A) functionalized by the process, in which (A) incorporate the (I)-containing MC's in an amount of more than 10 g/m 2> and the shells of the MC's are crosslinked with the fibers of (A); and (2) textile articles formed from the functionalized substrate (A), having an inner textile layer on one side of (A) and an outer textile layer, designed to trap a volume of air, on the other side of (A).
Inventors:
Koran, Claudine
Application Number:
JP2009545209A
Publication Date:
May 13, 2010
Filing Date:
January 09, 2008
Export Citation:
Assignee:
Renière de Picardie Baise
International Classes:
D06M14/18; D06M10/00; D06M15/263; D06M15/273; D06M15/53; D06M23/12
Attorney, Agent or Firm:
Kenzo Hara International Patent Office