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公开(公告)号：AT228924T
公开(公告)日：2002-12-15
申请号：AT98947430
申请日：1998-08-13
Applicant: BASF AG
Inventor： BERBNER HEINZ , ETLING HANS , GUENTHER ERHARD , SIRCH TILMAN , ZETTLER HANS DIETER
IPC: B29C48/38 , B29C47/00 , B29C48/76 , B29C67/24 , C08G8/00 , C08G12/12 , C08G12/32 , C08G14/00 , B29C47/50 , B29C47/76
Abstract: The invention relates to a continuous process for preparing aminoplastics and/or phenolics, in which a precondensate solution is prepared in a first extruder (14), the precondensate solution is continuously fed, with addition of additives, to a second extruder (20) with partial filling in the feed section (E) and devolatilization section (G), devolatilized in the second extruder (20) and then formed to give a molding composition or an end product. The process is particularly suitable for preparing melamine resins, in particular melamine-formaldehyde resins, as well as for preparing urea-formaldehyde resins.
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公开(公告)号：FI99140B
公开(公告)日：1997-06-30
申请号：FI894394
申请日：1989-09-18
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L33/06 , C08L61/32 , C09D133/06 , C09D161/32 , D21H17/51
Abstract: The present invention relates to thermosetting aqueous synthetic resin mixtures for coating wooden materials based on etherified melamine/formaldehyde condensation products and aqueous synthetic resin dispersions, and to a process for preparing these mixtures and the use for coating wooden materials.
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公开(公告)号：NO176720C
公开(公告)日：1995-05-16
申请号：NO894450
申请日：1989-11-08
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L33/06 , C08L61/32 , C09D133/06 , C09D161/32
Abstract: The present invention relates to thermosetting aqueous synthetic resin mixtures for coating wooden materials based on etherified melamine/formaldehyde condensation products and aqueous synthetic resin dispersions, and to a process for preparing these mixtures and the use for coating wooden materials.
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公开(公告)号：DK556489A
公开(公告)日：1990-05-10
申请号：DK556489
申请日：1989-11-08
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L33/06 , C08L61/32 , C09D133/06 , C09D161/32 , C09D133/26 , C08J5/18
Abstract: The present invention relates to thermosetting aqueous synthetic resin mixtures for coating wooden materials based on etherified melamine/formaldehyde condensation products and aqueous synthetic resin dispersions, and to a process for preparing these mixtures and the use for coating wooden materials.
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公开(公告)号：DE59806555D1
公开(公告)日：2003-01-16
申请号：DE59806555
申请日：1998-08-13
Applicant: BASF AG
Inventor： BERBNER HEINZ , ETLING HANS , GUENTHER ERHARD , SIRCH TILMAN , ZETTLER DIETER
IPC: B29C48/38 , B29C47/00 , B29C48/76 , B29C67/24 , C08G8/00 , C08G12/12 , C08G12/32 , C08G14/00 , B29C47/50 , B29C47/76
Abstract: The invention relates to a continuous process for preparing aminoplastics and/or phenolics, in which a precondensate solution is prepared in a first extruder (14), the precondensate solution is continuously fed, with addition of additives, to a second extruder (20) with partial filling in the feed section (E) and devolatilization section (G), devolatilized in the second extruder (20) and then formed to give a molding composition or an end product. The process is particularly suitable for preparing melamine resins, in particular melamine-formaldehyde resins, as well as for preparing urea-formaldehyde resins.
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Patent Agency Ranking
公开(公告)号：DK556489D0
公开(公告)日：1989-11-08
申请号：DK556489
申请日：1989-11-08
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L33/06 , C08L61/32 , C09D133/06 , C09D161/32 , C09D3/48 , C08J5/18
Abstract: The present invention relates to thermosetting aqueous synthetic resin mixtures for coating wooden materials based on etherified melamine/formaldehyde condensation products and aqueous synthetic resin dispersions, and to a process for preparing these mixtures and the use for coating wooden materials.
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公开(公告)号：FI894394A0
公开(公告)日：1989-09-18
申请号：FI894394
申请日：1989-09-18
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L33/06 , C08L61/32 , C09D133/06 , C09D161/32 , C09D
Abstract: The present invention relates to thermosetting aqueous synthetic resin mixtures for coating wooden materials based on etherified melamine/formaldehyde condensation products and aqueous synthetic resin dispersions, and to a process for preparing these mixtures and the use for coating wooden materials.
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公开(公告)号：FR1501179A
公开(公告)日：1967-11-10
申请号：FR82365
申请日：1966-11-03
Applicant: BASF AG
Inventor： ETLING HANS , HENKEL HELMUT
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公开(公告)号：FI99140C
公开(公告)日：1997-10-10
申请号：FI894394
申请日：1989-09-18
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L33/06 , C08L61/32 , C09D133/06 , C09D161/32 , D21H17/51
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公开(公告)号：NO894450A
公开(公告)日：1990-05-10
申请号：NO894450
申请日：1989-11-08
Applicant: BASF AG
Inventor： EISELE WOLFGANG , ETLING HANS , PFALZGRAF WALTER , PITTEROFF WALTER , WITTMANN OTTO
IPC: C08K5/21 , C08L61/32 , C09D133/06 , C09D161/32 , C09D161/28
CPC classification number: C09D133/064 , C08K5/21 , C08L61/32 , C09D161/32 , Y10T428/31866 , Y10T428/31873 , Y10T428/31964 , C08L33/06 , C08L2666/14 , C08L2666/28 , C08L2666/04
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