公开(公告)号：WO2006134054A3

公开(公告)日：2007-03-08

申请号：PCT/EP2006062981

申请日：2006-06-07

Applicant: BASF AG ,  BLOEMACHER MARTIN ,  MAAT JOHAN HERMAN HENDRIK TER ,  WOHLFROMM HANS ,  CHENG TSUNG-CHIEH ,  MARTISCHIUS FRANZ-DIETER ,  THOM ARND

Inventor： BLOEMACHER MARTIN ,  MAAT JOHAN HERMAN HENDRIK TER ,  WOHLFROMM HANS ,  CHENG TSUNG-CHIEH ,  MARTISCHIUS FRANZ-DIETER ,  THOM ARND

IPC: B22F3/10 ,  B22F3/00 ,  C04B35/638 ,  F27B9/04 ,  F27B9/30

CPC classification number: F27B9/022 ,  B22F3/003 ,  B22F3/1025 ,  B22F2998/00 ,  F27B9/20 ,  F27B9/3005 ,  B22F2201/02

Abstract: The invention relates to a device for continuously and catalytically removing binder from metallic and/or ceramic moulded bodies produced by powder injection moulding, the device comprising a binder-removing furnace, through which the moulded bodies pass in a direction of conveyance and in which they are brought to a suitable processing temperature, a conveying device, for introducing a process gas which is needed to remove the binder and contains a reaction partner, at least one device for introducing a protective gas into a reaction chamber of the binder-removing furnace, and a burner, for burning the gaseous reaction products that result from the binder removing process, one or more devices being included which lead to a targeted flow of the process gas in the device transversely to the direction of conveyance.

Abstract translation: 产生用于通过粉末注射成型工艺的连续催化脱脂的装置，金属和/或陶瓷成型体，具有脱脂炉，穿过模制体在输送方向上，其中，它们被带到适当的工艺温度，用于引入一个用于脱粘的输送机 所需的处理气体，其含有的反应物，至少一个装置，用于将惰性气体引入所述粘结剂去除的反应室和一个火炬燃烧在粘结剂去除气态反应产物所获得的，所述一个或多个设备存在时，向目标横 引线引导到该装置中的工艺气体的流动的输送方向。

公开(公告)号：DE102005027216A1

公开(公告)日：2006-12-21

申请号：DE102005027216

申请日：2005-06-13

Applicant: BASF AG

Inventor： BLOEMACHER MARTIN ,  MAAT JOHAN HERMAN HENDRIK TER ,  WOHLFROMM HANS ,  CHENG TSUNG-CHIEH ,  MARTISCHIUS FRANZ-DIETER ,  THOM ARND

IPC: B22F3/115

Abstract: The apparatus for the continuous catalytic removal of binder from metallic and/or ceramic shaped bodies produced by powder injection molding, which comprises a binder removal furnace through which the shaped bodies pass in a transport direction and are brought to a suitable process temperature, a feed facility for introduction of a process gas which is required for binder removal and comprises a reactant, at least one facility for the introduction of a protective gas into a reaction space of the binder removal furnace and a flare to burn the gaseous reaction products obtained in binder removal, wherein one or more devices which lead to a flow of the process gas directed transversely to the transport direction in the apparatus are present.

公开(公告)号：DE10001778A1

公开(公告)日：2000-08-17

申请号：DE10001778

申请日：2000-01-18

Applicant: BASF AG

Inventor： THOM ARND

IPC: B32B27/42 ,  B32B5/18 ,  B32B5/24 ,  D04H13/00 ,  E04B1/86 ,  G10K11/168 ,  B32B7/08 ,  D04H1/00 ,  G10K11/162

Abstract: A laminar system comprises one or more plates made of an open celled, flexible foam based on melamine-/formaldehyde resins, and one or more layers of fiber fleece or fabric. The plates and the layers are mechanically joined.

公开(公告)号：DE102004027073A1

公开(公告)日：2005-12-29

申请号：DE102004027073

申请日：2004-06-02

Applicant: BASF AG

Inventor： BRAUN FRANK ,  FINK GUENTER ,  THOM ARND

IPC: C08J9/00 ,  C08J9/16 ,  C08J9/18 ,  C08J9/32 ,  B29C44/02 ,  C08J9/20 ,  C08J9/22 ,  C08J9/40 ,  C08K3/08 ,  C09J5/10

公开(公告)号：DE19962273A1

公开(公告)日：2001-06-28

申请号：DE19962273

申请日：1999-12-23

Applicant: BASF AG

Inventor： FALKE PETER ,  HENDREICH REGINA ,  THOM ARND ,  JUNG LUDWIG ,  REICHELT MICHAEL ,  BIEDERMANN ANJA

IPC: C08G18/38 ,  C08G18/48 ,  C08G18/76 ,  C08J9/00 ,  C08L61/28 ,  C08L75/04 ,  C08J3/20 ,  C08J9/22 ,  C08K7/00 ,  C08K13/04

Abstract: Comminuted melamine-formaldehyde condensate foam or fiber material (I) is used to produce flame-retardant hard polyurethane foams. Independent claims are also included for the following: (1) a process for producing flame-retardant hard polyurethane foams by reacting polyisocyanates with at least one compound containing at least two reactive hydrogen atoms in the presence of water or other blowing agents and other additives, in which (I) is added to the reaction mixture together with at least one flame retardant; (2) a hard polyurethane foam produced by a process as in (1).

公开(公告)号：PL1563931T3

公开(公告)日：2007-09-28

申请号：PL05002766

申请日：2005-02-10

Applicant: BASF AG

Inventor： WOHLFROMM HANS ,  THOM ARND ,  TER MAAT JOHAN ,  BLÖMACHER MARTIN

IPC: B22F3/22 ,  B22F3/02 ,  B22F3/10 ,  B22F7/00 ,  B22F7/06

公开(公告)号：DE102004006954A1

公开(公告)日：2005-09-01

申请号：DE102004006954

申请日：2004-02-12

Applicant: BASF AG

Inventor： WOHLFROMM HANS ,  THOM ARND ,  TER MAAT JOHAN HERMAN HENDRIK ,  BLOEMACHER MARTIN

IPC: B22F3/02 ,  B22F3/10 ,  B22F3/22 ,  B22F7/00 ,  B22F7/06

Abstract: Method for permanently bonding an injection-molded inorganic molding (1) with a similar second molding (2) comprises: (A) injection molding the first component from a mixture of powder and binder; (B) removing binder from it; and (C) sintering the two components after they have been placed against each other.

公开(公告)号：DE19755320A1

公开(公告)日：1999-06-17

申请号：DE19755320

申请日：1997-12-12

Applicant: BASF AG

Inventor： THOM ARND

IPC: B32B7/12 ,  B60R13/08 ,  E04B1/76 ,  E04F13/08 ,  B32B27/42 ,  B32B7/14 ,  B32B15/08 ,  B32B27/08 ,  E04B1/82 ,  G10K11/168

公开(公告)号：BRPI0612135A2

公开(公告)日：2011-01-04

申请号：BRPI0612135

申请日：2006-06-07

Applicant: BASF AG

Inventor： BLIMACHER MARTIN ,  TER MAAT JOHAN HERMAN HENDRIK ,  WOHLFROMM HANS ,  CHENG TSUNG-CHIEH ,  MARTISCHIUS FRANZ-DIETER ,  THOM ARND

IPC: B22F3/10 ,  B22F3/00 ,  C04B35/638 ,  F27B9/04 ,  F27B9/30

Abstract: The apparatus for the continuous catalytic removal of binder from metallic and/or ceramic shaped bodies produced by powder injection molding, which comprises a binder removal furnace through which the shaped bodies pass in a transport direction and are brought to a suitable process temperature, a feed facility for introduction of a process gas which is required for binder removal and comprises a reactant, at least one facility for the introduction of a protective gas into a reaction space of the binder removal furnace and a flare to burn the gaseous reaction products obtained in binder removal, wherein one or more devices which lead to a flow of the process gas directed transversely to the transport direction in the apparatus are present.

公开(公告)号：CA2343347A1

公开(公告)日：2001-10-15

申请号：CA2343347

申请日：2001-04-09

Applicant: BASF AG

Inventor： THOM ARND

IPC: B05D5/00 ,  C08J9/36 ,  C08J9/40 ,  C09K21/04 ,  C08K3/32 ,  C09D5/18 ,  C08J9/224 ,  C08K3/28

Abstract: The invention relates to open-celled melamine foams which have improved fire performance and whose cell-structure surface has been to some extent or entirely coated with an ammonium salt.