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公开(公告)号:US09290659B2
公开(公告)日:2016-03-22
申请号:US14504923
申请日:2014-10-02
申请人: EMS-PATENT AG
发明人: Botho Hoffmann , Martin Suetterlin , Sepp Bass
IPC分类号: C08L77/04 , C08L77/06 , C08L45/00 , C09D123/24 , C08F232/04 , C09D177/06
CPC分类号: C08L77/06 , C08L45/00 , C09D177/06 , C08L23/0823 , C08L77/04 , C08L23/24
摘要: A transparent polyamide molding material containing at least one cycloolefin co-polymer comprises a mixture of: (A) 55 to 99 wt % of at least one amorphous polyamide; and (B) 1 to 30 wt % of the at least one cycloolefin copolymer, Wherein, in the at least one cycloolefin copolymer (B), the cycloolefin fraction is more than 40 mol %. In this connection, the sum of the components (A) and (B) together with optional additives (C) is 100 wt % of the polyamide molding material.
摘要翻译: 含有至少一种环烯烃共聚物的透明聚酰胺成型材料包括:(A)55至99重量%的至少一种无定形聚酰胺的混合物; 和(B)1〜30重量%的至少一种环烯烃共聚物。其中,在至少一种环烯烃共聚物(B)中,环烯烃部分大于40摩尔%。 在这方面,组分(A)和(B)与任选的添加剂(C)的总和是聚酰胺模塑材料的100重量%。
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公开(公告)号:US10899527B2
公开(公告)日:2021-01-26
申请号:US15385432
申请日:2016-12-20
申请人: EMS-PATENT AG
发明人: Martin Sütterlin , Thomas Wiedemann , Manfred Hewel , Sepp Bass
摘要: The invention relates to a method for storage and for transport of polyamide granulate which comprises at least one amorphous or microcrystalline polyamide. By means of this novel method, yellowing during further processing to form the moulded article can be avoided or at least reduced. Likewise, the invention relates to a corresponding container in which the polyamide granulate is stored. The invention also relates to correspondingly stored or transported polyamide granulate and also moulded articles produced therefrom.
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