POLYESTERMISCHUNG
    14.
    发明公开

    公开(公告)号:EP3126446A1

    公开(公告)日:2017-02-08

    申请号:EP15711746.6

    申请日:2015-03-23

    Applicant: BASF SE

    CPC classification number: C08L67/02 C08L2205/24

    Abstract: The present invention relates to a polyester mixture containing: i) 95 to 99.95 wt%, relative to components i and ii, of a polyester selected from the group consisting of: polybutylene terephthalate polycyclohexylenedimethylene-2,5-furandicarboxylate, polybutylene adipate-co-terephthalate, polybutylene sebacate-co-terephthalate, polybutylene succinate-co-terephthalate, polybutylene-2,5-furandicarboxylate-co-succinate, polybutylene-2,5-furandicarboxylate-co-adipate, polybutylene-2,5-furandicarboxylate-co-azelate, polybutylene-2,5-furandicarboxylate-co-sebacate, polybutylene-2,5-furandicarboxylate-co-brassylate, polybutylene-2,5-furandicarboxylate-co-1,18-C
    18 -dicarboxylate, polybutylene succinate, polybutylene adipate, polybutylene succinate-co-adipate, polybutylene succinate-co-sebacate, polybutylene sebacate or mixtures of 2 or more of the specified polyesters and ii) 0.05 to 5 wt%, relative to components i and ii, polyethylene-2,5-furandicarboxylate.

    Abstract translation: 本发明涉及一种聚酯混合物,其包含:i)相对于组分i和ii的95至99.95wt%的选自以下的聚酯:聚对苯二甲酸丁二醇酯聚环己基亚甲基二甲基-2,5-呋喃二羧酸酯,聚己二酸丁二醇酯共聚物, 对苯二甲酸丁二醇酯,对苯二甲酸丁二醇酯,对苯二甲酸丁二醇酯,聚对苯二甲酸丁二醇酯 - 共聚琥珀酸酯,聚丁烯-2,5-呋喃二羧酸酯 - 共 - 己二酸酯,聚丁烯-2,5-呋喃二羧酸 - 壬二酸,聚亚丁基-2,5-呋喃二羧酸酯 - 共 - 癸二酸酯,聚丁烯-2,5-呋喃二羧酸酯 - 共 - 三聚氰酸酯,聚丁烯-2,5-呋喃二羧酸酯共共聚物-1,18-C18-二羧酸酯,聚丁二酸丁二醇酯, 聚丁二酸丁二醇酯 - 共 - 己二酸酯,聚丁二酸丁二醇酯 - 共 - 癸二酸酯,聚丁二酸丁二醇酯或2种或多种特定聚酯的混合物,和ii)相对于组分i和ii,聚乙烯-2,5-呋喃二羧酸酯为0.05-5重量%。

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