公开(公告)号：DE10133789A1

公开(公告)日：2003-02-06

申请号：DE10133789

申请日：2001-07-16

Applicant: BASF AG

Inventor： HAEBERLE KARL ,  BRAUCH GUNDO ,  HOERNER KLAUS DIETER ,  REICHERT JUERGEN ,  SEYFFER HERMANN

IPC: C08G18/40 ,  C08G18/08 ,  C08G18/12 ,  C08G18/28 ,  C08G18/42 ,  C08G18/72 ,  C09D5/02 ,  C09D175/04 ,  C08G18/76 ,  C08G18/80 ,  C08G18/48 ,  C09D175/08 ,  C14C9/02

Abstract: Aqueous dispersions for hydrolysis resistant coatings containing a polyurethane synthesized from di isocyanates, diols, various monomers, if required further different monovalent compounds and different monovalent compounds from monomers. Aqueous dispersions for hydrolysis resistant coatings containing a polyurethane synthesized from (a) di isocyanates,(b) diols, of which (b1) 10-100 mole% on the diol (b) have a molecular weight of 500-5000 g/mole, and (b2) 0-90 mole% on diol (b) having a molecular weight of 60-500 g/mole, (c) various monomers from monomers (a) and (b), having at least one isocyanate group or at least one group reactive to isocyanates, and at least one hydrophilic group, or a potentially hydrophilic group, imparting water dispersibility to the polyurethane, (d) if required further different monovalent compounds from (a) and (b) having reactive groups, i.e. alcoholic OH groups, primary or secondary amine groups, or isocyanate groups, and (e) if required different monovalent compounds from monomers (a) and (b) containing a reactive group, obtained by reaction of monomers a, b, and c, and optionally d and e in the presence of organometallic catalysts at a temperature of 100 -180 degrees C and mean reaction times of 1-20 hours. Independent claims are included for: (1) a process for preparation of the aqueous dispersions containing a polyurethane as under (a) to (e) above; (2) an object coated, bonded, or impregnated with the aqueous dispersion; (3) a process for coating objects in metal, synthetic plastic, paper, textiles, leather, and wood, by application of a film from an aqueous dispersion and drying of the film; (4) a process for adhesive bonding of objects in metal, synthetic plastic, paper, textiles, leather, or wood, in which an aqueous dispersion is applied as a film, and is joined to another object before or after drying; and (5) a process for impregnation of objects in textiles, leather. or paper, in which the object is steeped in the aqueous solution and dried.

公开(公告)号：DE59700511D1

公开(公告)日：1999-11-11

申请号：DE59700511

申请日：1997-01-28

Applicant: BASF AG

Inventor： KOKEL NICOLAS ,  HAEBERLE KARL ,  BEUTLER KUNO ,  REICHERT JUERGEN ,  WEYLAND PETER ,  DRALLE-VOSS GABRIELE ,  OPPENLAENDER KNUT ,  ZIRNSTEIN MICHAEL ,  TISCHER GERLINDE ,  GUETTES BERND ,  LICHT ULRIKE

IPC: B05D7/12 ,  B32B27/40 ,  C08G18/08 ,  C08G18/10 ,  C08G18/34 ,  C08G18/42 ,  C08G18/66 ,  C08G18/68 ,  C08L75/00 ,  C08L75/04 ,  C09D175/00 ,  C09D175/04 ,  C09J175/00 ,  C09J175/04

Abstract: Aqueous dispersions (AD) containing a polyurethane (PU) derived from (a) 4-30C di-isocyanates, (b) diol(s), of which (b1) 10-100 mole% have a mol. wt. of 500-5000 and are derived from (b1.1) (4-30C alkyl and/or alkenyl)-succinic acid, (b1.2) 0-60 mole% (based on b1.1) of another dicarboxylic acid and (b1.3) a diol with a mol. wt. of 60-500, (b2) 0-90 mole% have a mol. wt. of 60-500 and (b3) 0-90 mole% are diol(s) other than (b1.1) with a mol. wt. of 500-5000, (c) monomers other than (a) and (b) with two isocyanate (NCO) groups or two NCO-reactive groups and also one hydrophilic or potentially hydrophilic group to confer water-dispersibility on the PU, (d) optionally multifunctional compounds other than (a)-(c) with reactive alcoholic hydroxyl, primary or secondary amino, or NCO groups, and (e) optionally mono-functional compounds other than (a)-(c) with one reactive group as in (d). Also claimed are articles of leather, paper, textiles, plastics or metal, coated or adhesively bonded with (AD).

公开(公告)号：CA2165037A1

公开(公告)日：1996-06-18

申请号：CA2165037

申请日：1995-12-12

Applicant: NAEGELE DIETER ,  SCHMITT HAGEN ,  GUERTLER MANFRED ,  REICHERT JUERGEN ,  BASF AG

Inventor： NAEGELE DIETER ,  SCHMITT HAGEN ,  GUERTLER MANFRED ,  REICHERT JUERGEN

IPC: C08J9/18 ,  C08L25/04

Abstract: The invention relates to polystyrene particle foams of reduced water absorption capacity, obtainable by foaming expandable styrene polymers in a manner known per se, wherein the polystyrene particles are treated with at least one fluorocarbon compound.

公开(公告)号：CA2637772A1

公开(公告)日：2007-08-16

申请号：CA2637772

申请日：2007-01-30

Applicant: BASF AG

Inventor： NOERENBERG RALF ,  REICHERT JUERGEN ,  BLAUTH MANFRED

IPC: D06M15/227 ,  D06M15/21 ,  D06M15/263 ,  D06M15/27 ,  D06M15/643 ,  D06M15/647

公开(公告)号：DE10306893A1

公开(公告)日：2004-08-26

申请号：DE10306893

申请日：2003-02-18

Applicant: BASF AG

Inventor： KELLER HARALD ,  REICHERT JUERGEN

IPC: D06M11/45 ,  D06M11/79 ,  D06M15/00 ,  D06M15/227 ,  D06M15/233 ,  D06M15/256 ,  D06M15/263 ,  D06M15/277 ,  D06M15/33 ,  D06M15/333 ,  D06M15/51 ,  D06M15/643

Abstract: Process for finishing textile materials involves treatment with aqueous liquor(s) (I) containing organic polymer(s) (II) and not less than 5.5 g/l particulate (in)organic solid(s) (III). Independent claims are also included for the following: (1) (I) per se; (2) production of (I) by mixing (II), (III), water, optionally organic solvent(s) and optionally other components, so that the (III) concentration is not less than 5.5 g/l; (3) formulation (IV) containing (II), (III), optionally organic solvent(s), optionally emulsifier(s) and 0-15 wt.% water.

公开(公告)号：DE59709107D1

公开(公告)日：2003-02-13

申请号：DE59709107

申请日：1997-07-31

Applicant: BASF AG

Inventor： HOIS PIA ,  REICHERT JUERGEN

IPC: C07D233/32 ,  C07D233/36 ,  C07D233/40 ,  C07F9/6506 ,  D06M13/352 ,  D06M15/423

公开(公告)号：BR9916534A

公开(公告)日：2001-09-25

申请号：BR9916534

申请日：1999-12-16

Applicant: BASF AG

Inventor： BLAUTH MANFRED ,  REINERT FRIEDRICH ,  REICHERT JUERGEN ,  BERGMANN KLAUS

IPC: D06M13/432 ,  D06M13/328 ,  D06M13/419 ,  D06M13/425 ,  D06M15/423 ,  D06M15/427 ,  D06M15/45 ,  D06M101/06

Abstract: The invention relates to a method for producing non-iron textile materials which contain cellulose by finishing them with an N-methylolether cross-linking agent in the presence of a magnesium chloride cross-linking catalyst. The textile materials to be finished are (a) impregnated with a finishing bath which contains the cross-linking agent in large quantities, are (b) dried to a residual moisture ranging from 3 to 10 wt.%, and are (c) condensed at a temperature ranging from 80 to 145 DEG C.

公开(公告)号：DE19860204A1

公开(公告)日：2000-06-29

申请号：DE19860204

申请日：1998-12-24

Applicant: BASF AG

Inventor： BLAUTH MANFRED ,  REINERT FRIEDRICH ,  REICHERT JUERGEN ,  BERGMANN KLAUS

IPC: D06M13/432 ,  D06M13/328 ,  D06M13/419 ,  D06M13/425 ,  D06M15/423 ,  D06M15/427 ,  D06M15/45 ,  D06M101/06

Abstract: The invention relates to a method for producing non-iron textile materials which contain cellulose by finishing them with an N-methylolether cross-linking agent in the presence of a magnesium chloride cross-linking catalyst. The textile materials to be finished are (a) impregnated with a finishing bath which contains the cross-linking agent in large quantities, are (b) dried to a residual moisture ranging from 3 to 10 wt.%, and are (c) condensed at a temperature ranging from 80 to 145 DEG C.

公开(公告)号：AT183562T

公开(公告)日：1999-09-15

申请号：AT95918601

申请日：1995-04-25

Applicant: BASF AG

Inventor： REICHERT JUERGEN ,  FUCHS HORST ,  HAEBERLE KARL ,  HUMMERICH RAINER ,  REINCKE KLAUS ,  BLAUTH MANFRED

IPC: D06P1/44 ,  C08G18/08 ,  C08G18/28 ,  C08G18/70 ,  C08G18/78 ,  C08G18/79 ,  C08G18/80 ,  C08G18/83 ,  C08L75/04 ,  D06M15/568 ,  D06P1/52 ,  D06P1/54 ,  D06P1/607

Abstract: The use is disclosed of hydrophilically modified polyisocyanates in the field of textiles: (i) as cross-linking agents for binders used in pigment dye liquors for dying textiles, (ii) in the form of aqueous dispersions which are substantially free of organic solvents and other emulsifiers, for finishing textiles, or (iii) for the production of textiles with wash-fast lustres.

公开(公告)号：DE102004035654A1

公开(公告)日：2006-02-09

申请号：DE102004035654

申请日：2004-07-22

Applicant: BASF AG

Inventor： DIELEMAN CEDRIC ,  KELLER HARALD ,  EBENAU AXEL ,  REICHERT JUERGEN

IPC: C08J5/24 ,  D04H1/64 ,  D06M13/203 ,  D06M17/04 ,  D06M23/10

Abstract: Finishing absorbent materials comprises treatment with an aqueous liquor containing an organic polymer, a particulate solid and an alkoxylated dialkanolamine emulsifier (I) or a sulfosuccinate emulsifier (II). Finishing absorbent materials comprises treatment with an aqueous liquor containing an organic polymer, a particulate solid and an alkoxylated dialkanolamine emulsifier of formula (I) or a sulfosuccinate emulsifier of formula (II). R 1>6-40C alkyl or 3-40C alkenyl with 1-5 double bonds; R 2>H or Me; m, n : 0-10; R 3>H or 6-20C alkyl; R 4>H; M : alkali metal or NH 4. Independent claims are also included for: (1) absorbent materials finished as above; (2) aqueous liquors as above; (3) formulations comprising an organic polymer, a particulate solid, optionally an organic solvent, an emulsifier as above and 0-15 wt.% water. [Image] [Image].