Method for preparing non-isocyanate polyurethane and foam of non-isocyanate polyurethane prepared thereby

KR1020260121671APending Publication Date: 2026-08-11SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
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Patent Information

Application Number
KR1020250013063
Authority / Receiving Office
KR · KR
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-02-03
Publication Date
2026-08-11

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Abstract

The present invention relates to a method for manufacturing a non-isocyanate polyurethane foam and a foam comprising a non-isocyanate produced by the same. More specifically, it relates to a method for manufacturing a non-isocyanate polyurethane foam (NIPU) that can replace conventional isocyanate polyurethane with excellent thermal properties and elastic recovery strength, and a foam comprising a non-isocyanate polyurethane produced by the same.
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