公开(公告)号：AT164827T

公开(公告)日：1998-04-15

申请号：AT93112111

申请日：1993-07-29

Applicant: BASF AG

Inventor： TER MAAT JOHAN HERMAN HENDRIK ,  MEYER MARION DR ,  OPPENLAENDER KNUT DR ,  ZIRNSTEIN WALTER ,  DENZINGER WALTER ,  FRANZ LOTHAR DR

IPC: C07C217/08 ,  C07C229/12 ,  C07C229/22 ,  C07C233/18 ,  C07D207/26 ,  C07D207/27 ,  C07D207/273 ,  C07D207/40 ,  C07D207/404 ,  C07D207/408 ,  C07D207/44 ,  C07D207/452 ,  C08G65/32 ,  C08G65/333 ,  C08J3/22 ,  C09K23/00 ,  C09K23/18 ,  C09K23/46 ,  B01F17/00

Abstract: Alkoxylation products suitable as dispersion agents, of the general formula I in which the variables have the following meaning: A is oxygen or a -CO-O-group if x and y stand for 1, or nitrogen if x + y = 3, B is ethylidene or 1, 2-propylidene; Z is one of the groups D is formate, acetate, propionate or hydroxide; E is carboxylate or sulphonate; M is a bridge group for the completion of a pyrrolidone, succinimide or maleimide ring as the group n is 1 to 50; q is 1 to 4; x and y are 1 or 2 with the proviso that x + y is is C8-C30-alkyl; or if A stands for oxygen; is C4-C12-alkyl-substituted phenyl; R , R and R are hydrogen, methyl or ethyl; R is hydrogen or methyl, a process for their preparation, their use for the dispersion of finely divided solids in fluid media and preparations containing the alkoxylation products.

公开(公告)号：ES2114979T3

公开(公告)日：1998-06-16

申请号：ES93112111

申请日：1993-07-29

Applicant: BASF AG

Inventor： TER MAAT JOHAN HERMAN HENDRIK ,  MEYER MARION DR ,  OPPENLAENDER KNUT DR ,  ZIRNSTEIN WALTER ,  DENZINGER WALTER ,  FRANZ LOTHAR DR

IPC: C07C217/08 ,  C07C229/12 ,  C07C229/22 ,  C07C233/18 ,  C07D207/26 ,  C07D207/27 ,  C07D207/273 ,  C07D207/40 ,  C07D207/404 ,  C07D207/408 ,  C07D207/44 ,  C07D207/452 ,  C08G65/32 ,  C08G65/333 ,  C08J3/22 ,  C09K23/00 ,  C09K23/18 ,  C09K23/46 ,  B01F17/00

Abstract: Alkoxylation products suitable as dispersion agents, of the general formula I in which the variables have the following meaning: A is oxygen or a -CO-O-group if x and y stand for 1, or nitrogen if x + y = 3, B is ethylidene or 1, 2-propylidene; Z is one of the groups D is formate, acetate, propionate or hydroxide; E is carboxylate or sulphonate; M is a bridge group for the completion of a pyrrolidone, succinimide or maleimide ring as the group n is 1 to 50; q is 1 to 4; x and y are 1 or 2 with the proviso that x + y is is C8-C30-alkyl; or if A stands for oxygen; is C4-C12-alkyl-substituted phenyl; R , R and R are hydrogen, methyl or ethyl; R is hydrogen or methyl, a process for their preparation, their use for the dispersion of finely divided solids in fluid media and preparations containing the alkoxylation products.

公开(公告)号：DE59308372D1

公开(公告)日：1998-05-14

申请号：DE59308372

申请日：1993-07-29

Applicant: BASF AG

Inventor： TER MAAT JOHAN HERMAN HENDRIK ,  MEYER MARION DR ,  OPPENLAENDER KNUT DR ,  ZIRNSTEIN WALTER ,  DENZINGER WALTER ,  FRANZ LOTHAR DR

IPC: C07C217/08 ,  C07C229/12 ,  C07C229/22 ,  C07C233/18 ,  C07D207/26 ,  C07D207/27 ,  C07D207/273 ,  C07D207/40 ,  C07D207/404 ,  C07D207/408 ,  C07D207/44 ,  C07D207/452 ,  C08G65/32 ,  C08G65/333 ,  C08J3/22 ,  C09K23/00 ,  C09K23/18 ,  C09K23/46 ,  B01F17/00

Abstract: Alkoxylation products suitable as dispersion agents, of the general formula I in which the variables have the following meaning: A is oxygen or a -CO-O-group if x and y stand for 1, or nitrogen if x + y = 3, B is ethylidene or 1, 2-propylidene; Z is one of the groups D is formate, acetate, propionate or hydroxide; E is carboxylate or sulphonate; M is a bridge group for the completion of a pyrrolidone, succinimide or maleimide ring as the group n is 1 to 50; q is 1 to 4; x and y are 1 or 2 with the proviso that x + y is is C8-C30-alkyl; or if A stands for oxygen; is C4-C12-alkyl-substituted phenyl; R , R and R are hydrogen, methyl or ethyl; R is hydrogen or methyl, a process for their preparation, their use for the dispersion of finely divided solids in fluid media and preparations containing the alkoxylation products.