PROBLEM TO BE SOLVED: To provide: an isocyanate-free multicomponent system for producing foams for medical products such as wound dressings； a shaped article obtainable from the multicomponent system； and a multichamber pressurized can filled with the multicomponent system.SOLUTION: The present invention relates to an isocyanate-free multicomponent system, especially for production of foams for medical products such as wound dressings, comprising at least two separate components, the first component comprising at least one alkoxysilane-terminated prepolymer and the second component comprising an aqueous component having a pH of 4.0 to 9.5 at 20°C.SELECTED DRAWING: None【課題】創傷被覆材等の医療用品用のフォームを製造するためのイソシアネート不含有多成分系、多成分系から得ることのできる造形品、および多成分系を充填した多室加圧缶の提供。【解決手段】少なくとも２つの別個の成分、少なくとも１つのアルコキシシラン末端化プレポリマーを含む第１成分および２０℃において４．０～９．５のｐＨを有する水性成分を含む第２成分を有する、特に創傷被覆材等の医療用品用のフォームを製造するための、イソシアネート不含有多成分系。【選択図】なし
