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公开(公告)号：DE10225795A1
公开(公告)日：2003-12-18
申请号：DE10225795
申请日：2002-06-10
Applicant: BASF AG
Inventor： WULF ANDREAS , BERELSMANN RALF , BOLLMANN HEINZ
IPC: F16F1/38
Abstract: The round bearing unit comprises a cylindrical bearing element (ii) whose end face between the outer and inner sleeves (i, iii) is sealed by means of a compact polyisocyanate polyaddition product (iv). An Independent claim is also included for a method for producing the proposed round bearing unit.
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公开(公告)号：DE112004002249A5
公开(公告)日：2008-02-28
申请号：DE112004002249
申请日：2004-11-19
Applicant: BASF AG
Inventor： WULF ANDREAS
IPC: F16F1/38
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公开(公告)号：AT325962T
公开(公告)日：2006-06-15
申请号：AT03722518
申请日：2003-04-22
Applicant: BASF AG
Inventor： WULF ANDREAS , HAUPT STEFAN , HALLIER CHRISTIAN
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公开(公告)号：DE50303298D1
公开(公告)日：2006-06-14
申请号：DE50303298
申请日：2003-04-22
Applicant: BASF AG
Inventor： WULF ANDREAS , HAUPT STEFAN , HALLIER CHRISTIAN
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公开(公告)号：DE102004056548A1
公开(公告)日：2006-05-24
申请号：DE102004056548
申请日：2004-11-23
Applicant: BASF AG
Inventor： WULF ANDREAS
IPC: B32B15/095 , B32B27/40 , B32B38/04 , C08J5/12 , C08J5/16
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Patent Agency Ranking
公开(公告)号：AU2003242617A1
公开(公告)日：2003-12-22
申请号：AU2003242617
申请日：2003-06-04
Applicant: BASF AG
Inventor： WULF ANDREAS
IPC: B32B25/14 , B32B27/40 , B60R13/08 , B60R19/26 , C08G18/40 , F16C3/02 , F16C33/20 , C08L75/04 , B32B27/32
Abstract: Polyurethane elastomer adhesively bonded with polytetrafluoroethylene by means of a reactive melt adhesive is new Independent claims are included for: (1) a method for preparation of the polyurethane (PU) elastomer involving application of ground reactive adhesive melt (GRAM) based on encapsulated isocyanates to the elastomer surface to be bonded and/or to the surface of a polytetrafluoroethylene (PTFE) film, melting of the GRAM at 30-90degreesC, fixing of this to the part to be bonded, activation of the GRAM by heating to a temperature exceeding 100degreesC, and by reaction of the GRAM the PTFE is bonded to the Polyurethane elastomer; (2) an elastic support containing the PU elastomer; (3) an automobile or freight vehicle containing the elastic support.
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公开(公告)号：DE10225793A1
公开(公告)日：2003-12-18
申请号：DE10225793
申请日：2002-06-10
Applicant: BASF AG
Inventor： WULF ANDREAS
IPC: B32B25/14 , B32B27/40 , B60R13/08 , B60R19/26 , C08G18/40 , F16C3/02 , F16C33/20 , C09J5/06 , F16C27/00 , F16F1/37 , B29C65/02 , B32B7/12
Abstract: Polyurethane elastomer adhesively bonded with polytetrafluoroethylene by means of a reactive melt adhesive is new Independent claims are included for: (1) a method for preparation of the polyurethane (PU) elastomer involving application of ground reactive adhesive melt (GRAM) based on encapsulated isocyanates to the elastomer surface to be bonded and/or to the surface of a polytetrafluoroethylene (PTFE) film, melting of the GRAM at 30-90degreesC, fixing of this to the part to be bonded, activation of the GRAM by heating to a temperature exceeding 100degreesC, and by reaction of the GRAM the PTFE is bonded to the Polyurethane elastomer; (2) an elastic support containing the PU elastomer; (3) an automobile or freight vehicle containing the elastic support.
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公开(公告)号：DE102005058632A1
公开(公告)日：2007-06-14
申请号：DE102005058632
申请日：2005-12-07
Applicant: BASF AG
Inventor： WULF ANDREAS
IPC: F16F1/38
Abstract: The method involves joining an outer bushing (iii) of a round bearing with a hollow bearing unit (ii) by using an adhesive that is applied in a fluid form, during mounting such that the outer bushing completely or partially covers the bearing unit. An inner bushing (i) of the round bearing is glued in the hollow bearing unit and is covered by the outer bushing. The outer bushing consists of two or more sections and two half shells, which are movably arranged over the edges of the outer bushing. An independent claim is also included for a round bearing obtained by the method of manufacturing the round bearing.
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公开(公告)号：DE50206531D1
公开(公告)日：2006-06-01
申请号：DE50206531
申请日：2002-07-12
Applicant: BASF AG
Inventor： WULF ANDREAS , HAUPT STEFAN
IPC: F16F1/38
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