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专利名称：PROCESS AND APPARATUS FOR THE
PRODUCTION OF A POLYURETHANEBINDER
发明人：PEDERSEN, Susanne,MURRAY, David申请号：EP03797185.0申请日：20030918公开号：EP1543056A1公开日：20050622
摘要：Process for the production of a polyurethane binder comprising the steps ofmixing at the site of use a mixture of an alcohol component and an isocyanate componentin a predetermined weight ratio with a catalyst in an amount determined by the desiredopen time of the binder. Apparatus for the preparation of a polyurethane bindercomprising means for dosing an alcohol and an isocyanate component in a
predetermined weight ratio to form a mixture means for dosing varying amounts ofcatalyst to said mixture and means for mixing the dosed components.
申请人：Sika Technology AG
地址：Zugerstrasse 50 6340 Baar CH
国籍：CH
代理机构：Isler, Jörg
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