公开(公告)号：CA2178908A1

公开(公告)日：1995-08-17

申请号：CA2178908

申请日：1995-01-28

Applicant: BASF AG

Inventor： BOECKH DIETER ,  JAGER HANS-ULRICH ,  SCHORNICK GUNNAR

IPC: C08G63/66 ,  C08G63/668 ,  C08G63/672 ,  C11D3/37 ,  C08G63/127

Abstract: Amphiphilic polyesters having (a) ester units of polyalkylene glycols with a molar mass of 500 to 7,500 and aliphatic bicarboxylic acids and/or monohydroxy monocarboxylic acids and (b) ester units obtained from aromatic bicarboxylic acids and polyvalent alcohols and with molar masses of 1,500 to 25,000; process for producing the amphiphilic polyesters by polycondensation, in which first of all (a) aliphatic polyesters of polyalkylene glycols with a molar mass of 500 to 7,500 are produced with aliphatic biocarboxylic acids and/or monohydroxy monocarboxylic acids and then, in the aliphatic polyesters thus obtained, (b) aromatic polyesters are produced from aromatic bicarboxylic acids and polyvalent alcohols; the polycondensation sequence is reversed or oligomeric aromatic polyesters (b) are condensed with oligomeric aliphatic polyesters (a); and the use of the amphiphilic polyesters as additives in washing agents, other washing agent additives and washing after treatment agents.

公开(公告)号：CA2174224A1

公开(公告)日：1995-06-15

申请号：CA2174224

申请日：1994-12-06

Applicant: BASF AG

Inventor： KRONER MATTHIAS ,  SCHORNICK GUNNAR ,  BAUR RICHARD ,  KUD ALEXANDER ,  SCHWENDEMANN VOLKER

IPC: C11D3/33 ,  C08G69/10 ,  C08G73/10 ,  C11D3/37

Abstract: 11 The use of polyaspartic acid prepared by polycondensation of aspartic acid in the presence of phosphoric acid in a molar ratio of from 1 : 0.05 to 1 : 10 at temperatures of at least 120.degree.C to give polysuccinimide, and subsequent hydrolysis of the polysuccinimide with bases to give at least partially neutralized polyaspartic acid, as additive to detergents and cleaners in amounts of from 0.1 to 10% by weight, and detergents and cleaners which contain polyaspartic acids prepared in the presence of phosphoric acid.

公开(公告)号：CA2150350A1

公开(公告)日：1994-07-21

申请号：CA2150350

申请日：1993-12-21

Applicant: BASF AG

Inventor： KRONER MATTHIAS ,  HARTMANN HEINRICH ,  SCHORNICK GUNNAR ,  BAUR RICHARD ,  POTTHOFF-KARL BIRGIT ,  SCHWENDEMANN VOLKER ,  KUD ALEXANDER

IPC: C08G69/08 ,  C08G69/10 ,  C08G73/00 ,  C08G73/06 ,  C08G73/10 ,  C09B67/46 ,  C09D17/00 ,  C09K23/00 ,  C09K23/52 ,  C11D3/37

Abstract: Process for the preparation of polymers of aspartic acid by reacting (a) maleic anhydride and (b) ammonia and/or primary or secondary amines without diluent in the (a) : (b) molar ratio of 1 : 0.1 to 1 : 3 to give monoamides of maleic acid, fumaric acid or their ammonium salts at up to 100.degree.C and subsequent condensation of the reaction products, with or without compounds capable of cocondensation, at above 100.degree.C and, where appropriate, hydrolysis of the condensates and use of the polymers as scale inhibitor, as dispersants for pigments and as additive to detergents and cleaners.

公开(公告)号：FI870614A0

公开(公告)日：1987-02-13

申请号：FI870614

申请日：1987-02-13

Applicant: BASF AG

Inventor： HENNE ANDREAS ,  OCHS WOLFRAM ,  TESCH HELMUT ,  SCHORNICK GUNNAR ,  LEYRER REINHOLD J

IPC: C08G59/68 ,  C08K5/43 ,  G03F7/029 ,  C08L

Abstract: Mixtures which are curable by heating or irradiation with actinic light contain one or more cationically curable compounds, such as an epoxy, an olefinically unsaturated monomer, amino resin or phenolic resin, and as a cationically active curing catalyst one or more N-sulfonylamino-sulfonium salts of the formula such as N-p-toluenesulfonyl-N-methylaminodiphenylsulfonium hexafluorophosphate with or without quinones or peroxides are suitable, inter alia, for producing moldings, coatings, relief images and resist patterns.

公开(公告)号：CA1186171A

公开(公告)日：1985-04-30

申请号：CA407672

申请日：1982-07-20

Applicant: BASF AG

Inventor： SCHORNICK GUNNAR ,  JUN MONG-JON ,  SANNER AXEL ,  LEHNER AUGUST ,  LENZ WERNER ,  RICHTER PETER ,  ECKELL ALBRECHT

IPC: G03F7/035 ,  C08F299/06 ,  C08G18/66 ,  C08G18/67 ,  G03F7/027 ,  G03F7/032 ,  G03F7/26 ,  G03F7/10

Abstract: A photopolymerizable recording material for the production of relief plates comprises a photopolymerizable layer which can be developed in an alcoholic solution and contains a mixture of a photoinitiator, a photopolymerizable monomer and a linear, high molecular weight polyurethane which possesses activated double bonds in side branches, and is prepared using a polyether-diol from the group comprising the polyethylene glycols, propylene glycols and ethylene glycol/propylene glycol co-condensates,

公开(公告)号：FI822872L

公开(公告)日：1983-02-25

申请号：FI822872

申请日：1982-08-18

Applicant: BASF AG

Inventor： HENNE ANDREAS ,  HESSE ANTON ,  JACOBI MANFRED ,  SCHORNICK GUNNAR ,  VYVIAL RUDOLF ,  HOLOCH KLAUS

IPC: C08F2/00 ,  C07F9/53 ,  C08F2/50 ,  C08F4/00 ,  C08K5/53 ,  C08K5/5397 ,  G03F1/88 ,  G03F7/029 ,  C07F

公开(公告)号：DK376982A

公开(公告)日：1983-02-25

申请号：DK376982

申请日：1982-08-23

Applicant: BASF AG

Inventor： HENNE ANDREAS ,  HESSE ANTON ,  JACOBI MANFRED ,  SCHORNICK GUNNAR ,  VYVIAL RUDOLF ,  HOLOCH KLAUS

IPC: C08F2/00 ,  C07F9/53 ,  C08F2/50 ,  C08F4/00 ,  C08K5/53 ,  C08K5/5397 ,  G03F1/88 ,  G03F7/029 ,  C07F ,  C08F ,  C09D

公开(公告)号：FI822872A0

公开(公告)日：1982-08-18

申请号：FI822872

申请日：1982-08-18

Applicant: BASF AG

Inventor： HENNE ANDREAS ,  HESSE ANTON ,  JACOBI MANFRED ,  SCHORNICK GUNNAR ,  VYVIAL RUDOLF ,  HOLOCH KLAUS

IPC: C08F2/00 ,  C07F9/53 ,  C08F2/50 ,  C08F4/00 ,  C08K5/53 ,  C08K5/5397 ,  G03F1/88 ,  G03F7/029 ,  C07F

公开(公告)号：CA2572333C

公开(公告)日：2013-08-13

申请号：CA2572333

申请日：2006-06-13

Applicant: BASF AG

Inventor： WITTELER HELMUT ,  BERTKAU WALTER ,  HEIDENFELDER THOMAS ,  GOETHLICH ALEXANDER ,  HAAS JENS ,  KLIPPEL FRANK ,  SCHORNICK GUNNAR

IPC: C23C22/12 ,  B05D7/14 ,  C09D5/08 ,  C23C22/53

Abstract: The invention relates to a method for passivation of metal surfaces by treatment of the surface with an acid aqueous composition, containing at least one water-soluble acid-group comprising polymer and Zn, Ca, Mg, or Al ions, said method being particularly a continuous method for the passivation of strip metals.

公开(公告)号：BRPI0606827A2

公开(公告)日：2010-02-09

申请号：BRPI0606827

申请日：2006-01-23

Applicant: BASF AG

Inventor： MOECK CHRISTOF ,  SCHORNICK GUNNAR ,  FRENZEL STEFAN ,  EHRENSTEIN MORITZ ,  BAUER ERNST JUERGEN ,  ZIEMER ANTJE ,  SEELMANN-EGGEBERT HANS-PETER

IPC: C08J9/40 ,  C08J9/42 ,  C11D17/04

Abstract: Mixture (A) comprises pieces of open-cell aminoplastic foam material with an average diameter of 50 mu m to 5 mm (average weight), water, at least one surfactant and optionally an oil phase or a fat phase. Independent claims are included for: (1) a method for cleaning surfaces comprising using (A) as the cleaning agent and (2) the preparation of (A).