天眼查App显示,2026-01-09,“一种热致可逆交联聚合物、聚合物发泡材料及制备方法和应用”正式进入专利的公布阶段。申请人为李宁(中国)体育用品有限公司,该项有机高分子化合物专利涉及高性能聚合物材料在运动鞋中底等发泡制品中的应用。据专利信息显示,该热致可逆交联聚合物通过二异氰酸酯、二元醇、位阻二元胺和三异氰酸酯反应制备,含有大量聚脲和氨基甲酸酯基团,可形成高密度氢键与微小晶区,显著优化软硬段...
Source Link天眼查App显示,2026-01-09,“一种热致可逆交联聚合物、聚合物发泡材料及制备方法和应用”正式进入专利的公布阶段。申请人为李宁(中国)体育用品有限公司,该项有机高分子化合物专利涉及高性能聚合物材料在运动鞋中底等发泡制品中的应用。据专利信息显示,该热致可逆交联聚合物通过二异氰酸酯、二元醇、位阻二元胺和三异氰酸酯反应制备,含有大量聚脲和氨基甲酸酯基团,可形成高密度氢键与微小晶区,显著优化软硬段...
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