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公开(公告)号:EP0287297B1
公开(公告)日:1991-11-21
申请号:EP88303201.3
申请日:1988-04-11
IPC分类号: D21F7/08
CPC分类号: D21F7/083 , Y10S162/90 , Y10T442/3724
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公开(公告)号:EP0287297A1
公开(公告)日:1988-10-19
申请号:EP88303201.3
申请日:1988-04-11
IPC分类号: D21F7/08
CPC分类号: D21F7/083 , Y10S162/90 , Y10T442/3724
摘要: The invention relates to an improved felt for a paper making machine having a batt formed from polyamide-12 needled to a woven base. The polyamide 12 batt may contain an antioxidant. The felts in accordance with the invention show much improved longevity and resistance to "flattening" in service.
摘要翻译: 本发明涉及一种用于造纸机的改进毛毯,其具有由聚酰胺-12针刺到编织基底形成的毛层。 聚酰胺12毛层可含有抗氧化剂。 根据本发明的毛毯显示出大大改善了使用寿命和抵抗“扁平化”的使用。
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