公开(公告)号：NO163534C

公开(公告)日：1990-06-13

申请号：NO850728

申请日：1985-02-22

Applicant: BASF AG

Inventor： FISCHER KURT ,  PETERSEN HARRO ,  KASCH HELLMUTH ,  WISTUBA ECKEHARDT ,  LOCH WERNER

IPC: C08L61/24 ,  C08G12/00 ,  C08G12/02 ,  C08G12/12 ,  C08J3/02 ,  C08J3/03 ,  C08L61/00 ,  C08L61/20 ,  C09D161/24

Abstract: A process for the preparation of stable aqueous aldehyde resin dispersions and for the production of surface coating binders. For this purpose, a melt or highly concentrated solution of a polycondensate of urea and a CH-acidic aldehyde, with or without formaldehyde, is dispersed in water in the presence of an organic protective colloid and, if required, an emulsifier. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.

公开(公告)号：NO163534B

公开(公告)日：1990-03-05

申请号：NO850728

申请日：1985-02-22

Applicant: BASF AG

Inventor： FISCHER KURT ,  PETERSEN HARRO ,  KASCH HELLMUTH ,  WISTUBA ECKEHARDT ,  LOCH WERNER

IPC: C08L61/24 ,  C08G12/00 ,  C08G12/02 ,  C08G12/12 ,  C08J3/02 ,  C08J3/03 ,  C08L61/00 ,  C08L61/20 ,  C09D161/24

Abstract: A process for the preparation of stable aqueous aldehyde resin dispersions and for the production of surface coating binders. For this purpose, a melt or highly concentrated solution of a polycondensate of urea and a CH-acidic aldehyde, with or without formaldehyde, is dispersed in water in the presence of an organic protective colloid and, if required, an emulsifier. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.

公开(公告)号：FI76582B

公开(公告)日：1988-07-29

申请号：FI840450

申请日：1984-02-03

Applicant: BASF AG

Inventor： DERSCH ROLF ,  LOCH WERNER ,  MATTHAEI LOTHAR ,  SCHULTZE WOLFGANG ,  WISTUBA ECKEHARDT

IPC: C04B24/26 ,  C04B26/06 ,  C04B41/46 ,  C04B41/63 ,  C04B41/65 ,  C09D133/04 ,  C09D133/06 ,  C09K3/00 ,  C09D3/80

公开(公告)号：FI840450A

公开(公告)日：1984-08-06

申请号：FI840450

申请日：1984-02-03

Applicant: BASF AG

Inventor： DERSCH ROLF ,  LOCH WERNER ,  MATTHAEI LOTHAR ,  SCHULTZE WOLFGANG ,  WISTUBA ECKEHARDT

IPC: C04B24/26 ,  C04B26/06 ,  C04B41/46 ,  C04B41/63 ,  C04B41/65 ,  C09D133/04 ,  C09D133/06 ,  C09K3/00 ,  C04B

公开(公告)号：DK49384A

公开(公告)日：1984-08-06

申请号：DK49384

申请日：1984-02-03

Applicant: BASF AG

Inventor： DERSCH ROLF ,  LOCH WERNER ,  MATTHAEI LOTHAR ,  SCHULTZE WOLFGANG ,  WISTUBA ECKEHARDT

IPC: C04B24/26 ,  C04B26/06 ,  C04B41/46 ,  C04B41/63 ,  C04B41/65 ,  C09D133/04 ,  C09D133/06 ,  C09K3/00 ,  C04B

公开(公告)号：DK49384D0

公开(公告)日：1984-02-03

申请号：DK49384

申请日：1984-02-03

Applicant: BASF AG

Inventor： DERSCH ROLF ,  LOCH WERNER ,  MATTHAEI LOTHAR ,  SCHULTZE WOLFGANG ,  WISTUBA ECKEHARDT

IPC: C04B24/26 ,  C04B26/06 ,  C04B41/46 ,  C04B41/63 ,  C04B41/65 ,  C09D133/04 ,  C09D133/06 ,  C09K3/00 ,  C04B31

公开(公告)号：NO850728L

公开(公告)日：1985-08-26

申请号：NO850728

申请日：1985-02-22

Applicant: BASF AG

Inventor： FISCHER KURT ,  PETERSEN HARRO ,  KASCH HELLMUTH ,  WISTUBA ECKEHARDT ,  LOCH WERNER

IPC: C08L61/24 ,  C08G12/00 ,  C08G12/02 ,  C08G12/12 ,  C08J3/02 ,  C08J3/03 ,  C08L61/00 ,  C08L61/20 ,  C09D161/24 ,  C08J

Abstract: A process for the preparation of stable aqueous aldehyde resin dispersions and for the production of surface coating binders. For this purpose, a melt or highly concentrated solution of a polycondensate of urea and a CH-acidic aldehyde, with or without formaldehyde, is dispersed in water in the presence of an organic protective colloid and, if required, an emulsifier. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.

公开(公告)号：BR8107480A

公开(公告)日：1983-04-12

申请号：BR8107480

申请日：1981-11-18

Applicant: BASF AG

Inventor： LOCH WERNER

IPC: C09D5/00 ,  C08L39/06 ,  C09D5/02 ,  C09D5/44 ,  C09D11/00 ,  C09D11/10 ,  C09D17/00 ,  C09D139/06 ,  C09B67/02 ,  C09D3/727

Abstract: Pigment pastes, comprising water, an organic solvent, a copolymer of one or more water-immiscible, or only partially water-miscible, copolymerizable alpha , beta -olefinically unsaturated compounds and one or more water-soluble copolymerizable N-vinyl compounds, and a finely divided pigment and/or filler dispersed in the mixture of water, solvent and copolymer, are used for pigmenting aqueous solutions or dispersions of surface-coating binders, as toner pastes for water-based finishes, and for pigmenting and toning anodic or cathodic electrocoating finishes.

公开(公告)号：DE3686916D1

公开(公告)日：1992-11-12

申请号：DE3686916

申请日：1986-07-04

Applicant: BASF AG

Inventor： GOECKEL ULRICH ,  PETERSEN HARRO ,  OSTERLOH ROLF ,  SCHUPP EBERHARD ,  LOCH WERNER ,  SCHWERZEL THOMAS

IPC: C07D239/10 ,  C08G12/02 ,  C08G12/10 ,  C08G12/40 ,  C08G14/06 ,  C08G18/38 ,  C08G18/54 ,  C09D5/44 ,  C09D161/34

Abstract: The prods. (I) essentially contain structures of general formula (1) and/or (2) where R1 = at least divalent 4-20C straight or branched alkylene, cycloalkylene, oxa-alkylene, or aza-alkylene gp., opt. contg. at least one (a) OH gp. and/or (b) urea, carbamate, carbonamide, or sulphonamide gp. substd. by hydroxyalkyl, hydroxycycloalkyl, hydroxyoxa-alkyl and/or aza-alkyl gps.; R2, R3, R4, R5, R6 are same or different (in each ring and/or in different rings) and = H, 1-18C alkyl, 5-15C cycloalkyl, 6-15C aryl,7-16C aralkyl, 2-18C oxa-alkyl, or 2-18C aza-alkyl, with provisos that when R2 = hydroxyalkyl this has 4-18C and R2 cannot be aryl or aralkyl; n = 2-20.

公开(公告)号：ES2000685A6

公开(公告)日：1988-03-16

申请号：ES8600351

申请日：1986-07-17

Applicant: BASF AG

Inventor： GOECKEL ULRICH ,  PETERSEN HARRO ,  OSTERLOH ROLF ,  SCHUPP EBERHARD ,  LOCH WERNER ,  SCHWERZEL THOMAS

IPC: C07D239/10 ,  C08G12/02 ,  C08G12/10 ,  C08G12/40 ,  C08G14/06 ,  C08G18/38 ,  C08G18/54 ,  C09D5/44 ,  C09D161/34 ,  C09D3/52 ,  C09D5/02

Abstract: PROCEDIMIENTO PARA LA OBTENCION DE PRODUCTOS DE CONDENSACION A BASE DE PROPILENUREAS SUSTITUIDAS, QUE CONTIENEN AL MENOS DOS UNIDADES CICLICAS DE UREA, DE LOS PRODUCTOS DE REACCION DE ESTOS PRODUCTOS DE CONDENSACION CON DI- Y/O POLIISOCIANATOS, DERIVADOS DE ACIDOS DI Y/O POLICARBOXILICOS O FENOLES P-SUSTITUIDOS Y/O SUS O-METILOLDERIVADOS ASI COMO A UN PROCEDIMIENTO PARA LA OBTENCION DE AGENTES DE RECUBRIMIENTO TERMOENDURECIBLES.