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Patent AT-E399808-T1: [Translated] POLYOL MIXTURE FOR THE PRODUCTION OF HARD POLYURETHANE FOAM
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Updated Oct 29, 2026
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The present invention relates to polyol mixtures which are suitable for the preparation of rigid polyurethane foams and comprise addition products of alkylene oxide on aromatic di- or polyamines, and rigid foams prepared with these polyol mixtures.
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Access the complete Patent AT-E399808-T1: [Translated] POLYOL MIXTURE FOR THE PRODUCTION OF HARD POLYURETHANE FOAM on the official website.
Modified Apr 29, 2026