公开(公告)号：AT83791T

公开(公告)日：1993-01-15

申请号：AT89118473

申请日：1989-10-05

Applicant: BASF AG

Inventor： AYDIN ORAL DR ,  HUMMERICH RAINER DR ,  KROBB JOACHIM ,  PORTUGALL MICHAEL DR ,  RAMSTEINER FALKO DR ,  ZOSEL ALBRECHT DR

IPC: C08J3/03 ,  C08F2/24 ,  C08F246/00 ,  C09J11/00 ,  C09J11/06 ,  C09J133/06 ,  C09J143/04 ,  C09J157/00 ,  C09J157/04 ,  C09J201/00 ,  C09K3/10

公开(公告)号：DE3524333A1

公开(公告)日：1987-01-08

申请号：DE3524333

申请日：1985-07-08

Applicant: BASF AG

Inventor： BUELTJER UWE DR ,  HUMMERICH RAINER DR ,  KERBER MICHAEL DR

IPC: C08G18/76 ,  C09J175/06 ,  C09J3/16 ,  C08G18/42 ,  C08G18/66

Abstract: Polyurethane adhesive mixtures or polyurethane adhesive solutions contain (a) a polyurethane elastomer which advantageously has a mean molecular weight of not less than 30,000 and which is prepared by reacting (i) one or more essentially linear polyesterpolyols and (ii) one or more chain extenders with (iii) a mixture of 4,4'- and 2,4'-diphenylmethane diisocyanate isomers in a weight ratio of from 60:40 to 40:60 and (b) if appropriate, additives and/or organic solvents.

公开(公告)号：AT13188T

公开(公告)日：1985-05-15

申请号：AT81104523

申请日：1981-06-12

Applicant: BASF AG

Inventor： HUMMERICH RAINER DR ,  WEISS WOLFRAM DR ,  MERGER FRANZ DR ,  IMMEL GUENTHER DR ,  KRAUSE HANS-JOACHIM DR ,  PETERS KARL-CLEMENS DR

IPC: C07D251/18 ,  C07D251/64 ,  C08G12/42 ,  C09D161/32 ,  C09D3/00 ,  C09D3/50

公开(公告)号：DE3228667A1

公开(公告)日：1984-02-02

申请号：DE3228667

申请日：1982-07-31

Applicant: BASF AG

Inventor： HUMMERICH RAINER DR ,  GOECKEL ULRICH DR ,  ROCKSTROH HERMANN ,  SCHMIDT HANS JUERGEN ,  LEHNERER WOLFGANG DR

IPC: C08G6/02 ,  C08G12/00 ,  C08G12/12 ,  C09J3/06 ,  C09J3/16

公开(公告)号：ES2196108T3

公开(公告)日：2003-12-16

申请号：ES96111593

申请日：1996-07-18

Applicant: BASF AG

Inventor： PITTEROFF WALTER DR ,  HUMMERICH RAINER DR ,  SEYFFER HERMANN DR ,  REINHARD STEPHAN DR

IPC: B01D39/00 ,  B01D39/08 ,  B32B27/42 ,  C03C25/34 ,  C04B26/12 ,  C08G12/40 ,  C08G12/46 ,  C08J5/24 ,  C08K5/00 ,  C08K5/053 ,  C08K5/3492 ,  C08L61/24 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/425 ,  D04H1/435 ,  D04H1/587 ,  D04H1/645 ,  D06M15/423 ,  D06M15/427 ,  D06N1/00 ,  D06N3/00 ,  D06N3/12 ,  D06N5/00 ,  D06N7/06 ,  H01M2/16 ,  H01M4/62

Abstract: A novel resin mixt comprises (by wt): (a) 55-98.8% urea-HCHO(UF) resin; (b) 0.1-20% melamine; (c) 0.1-20% dicyandiamide; and (d) 1-30% aliphatic 2-4C alkanol with at least 2 alcoholic OH gps (polyol A) or an ether contg at least 2 alcoholic OH gps and built up from 2-10 units derived form polyol A.

公开(公告)号：AT236957T

公开(公告)日：2003-04-15

申请号：AT96111593

申请日：1996-07-18

Applicant: BASF AG

Inventor： PITTEROFF WALTER DR ,  HUMMERICH RAINER DR ,  SEYFFER HERMANN DR ,  REINHARD STEPHAN DR

IPC: B01D39/00 ,  B01D39/08 ,  B32B27/42 ,  C03C25/34 ,  C04B26/12 ,  C08G12/40 ,  C08G12/46 ,  C08J5/24 ,  C08K5/00 ,  C08K5/053 ,  C08K5/3492 ,  C08L61/24 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/425 ,  D04H1/435 ,  D04H1/587 ,  D04H1/645 ,  D06M15/423 ,  D06M15/427 ,  D06N1/00 ,  D06N3/00 ,  D06N3/12 ,  D06N5/00 ,  D06N7/06 ,  H01M2/16 ,  H01M4/62

Abstract: A novel resin mixt comprises (by wt): (a) 55-98.8% urea-HCHO(UF) resin; (b) 0.1-20% melamine; (c) 0.1-20% dicyandiamide; and (d) 1-30% aliphatic 2-4C alkanol with at least 2 alcoholic OH gps (polyol A) or an ether contg at least 2 alcoholic OH gps and built up from 2-10 units derived form polyol A.

公开(公告)号：DE19735960A1

公开(公告)日：1999-02-25

申请号：DE19735960

申请日：1997-08-19

Applicant: BASF AG

Inventor： MORRISON BRADLEY RONALD DR ,  OFFNER ROLAND FRANCOIS EUGENE ,  MUELLER ULRICH DR ,  HUMMERICH RAINER DR ,  SCHMIDT-THUEMMES JUERGEN DR

IPC: C14C9/00 ,  D06M11/74 ,  D06M15/21 ,  D06N3/00 ,  C08K3/04 ,  C14C11/00 ,  D04H1/00 ,  D06N3/04

公开(公告)号：DE19638686A1

公开(公告)日：1998-03-26

申请号：DE19638686

申请日：1996-09-20

Applicant: BASF AG

Inventor： YAMAMOTO MOTONORI ,  WARZELHAN VOLKER DR ,  NGUYEN KIM SON DR ,  SCHUMACHER KARL-HEINZ DR ,  HUMMERICH RAINER DR ,  BEIMBORN DIETER BERNHARD DR ,  PAGGA UDO DR

IPC: C08J3/03 ,  C08G63/16 ,  C08G63/60 ,  C08K3/18 ,  C08L67/00 ,  C08L67/02 ,  C08L75/06 ,  C08L77/12 ,  C09D167/00 ,  C09K17/52 ,  D04H1/00 ,  D04H1/425 ,  D04H1/4266 ,  D04H1/587 ,  D04H1/64 ,  D06M15/507 ,  D21H19/28 ,  C08J3/11 ,  C08G63/20 ,  C09D167/02 ,  A61F13/54

Abstract: A polyester dispersion contains water and a biodegradable, aliphatic aromatic copolyester. Also disclosed is a process for producing the same, its use as a binder for nonwoven fabrics and for coating paper, nonwoven fabrics produced by using the disclosed polyester dispersion, a process for producing the nonwoven fabrics and their use. A preferred copolyester substantially consists of terephthalic acid, adipic acid and butanediol and further contains free acid groups which are neutralised when the aqueous dispersion is prepared.

公开(公告)号：DE59500403D1

公开(公告)日：1997-08-28

申请号：DE59500403

申请日：1995-03-09

Applicant: BASF AG

Inventor： SEYFFER HERMANN DR ,  RUPANER ROBERT DR ,  GUENTHER ERHARD DR ,  HUMMERICH RAINER DR

IPC: C08L33/00 ,  C08G65/333 ,  C08J3/24 ,  C08K5/04 ,  C08L33/02 ,  C08L35/00 ,  C08L57/04 ,  C08L71/02 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/435 ,  D04H1/587 ,  D04H1/64 ,  D04H1/645 ,  D06M13/148 ,  D06M13/152 ,  D06M13/358 ,  D06M15/263 ,  D06N3/04 ,  D06N5/00 ,  H01M2/16

Abstract: HCHO-free binders, impregnants or coating materials comprise (A) a polymer contg. 2-100 wt.% of an ethylenically-unsatd. acid or anhydride as a constituent monomer; and (B) a polyol which is a triazine of formula (I), a triazine-trione of formula (II), a benzene deriv. of formula (III) and/or a cyclohexyl deriv. of formula (IV). R -R = X((CmH2mO)nH) or N((CmH2mO)nH)2; R -R = ((CmH2mO)nH); R -R = (X(CmH2mO)nH; N((CmH2mO)nH)2; (Y(CmH2mO)nH); or ((CmH2mO)nH); X = NH, O or S; Y = divalent 1-6C alkyl or acyl gp.; m = 2-5; and n = 1-10.

公开(公告)号：DE19528540A1

公开(公告)日：1997-02-06

申请号：DE19528540

申请日：1995-08-03

Applicant: BASF AG

Inventor： PITTEROFF WALTER DR ,  HUMMERICH RAINER DR ,  SEYFFER HERMANN DR ,  REINHARD STEPHAN DR

IPC: B01D39/08 ,  C03C25/34 ,  C04B26/12 ,  C08G12/40 ,  C08G12/46 ,  C08K5/053 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/425 ,  D04H1/435 ,  D04H1/645 ,  D06M15/423 ,  C08L61/24 ,  B01D39/04 ,  B01D39/06 ,  C03C25/02 ,  C04B35/84 ,  C04B41/63 ,  C04B41/83 ,  C08K5/315 ,  C08K5/3492 ,  D04H1/64

Abstract: A novel resin mixt comprises (by wt): (a) 55-98.8% urea-HCHO(UF) resin; (b) 0.1-20% melamine; (c) 0.1-20% dicyandiamide; and (d) 1-30% aliphatic 2-4C alkanol with at least 2 alcoholic OH gps (polyol A) or an ether contg at least 2 alcoholic OH gps and built up from 2-10 units derived form polyol A.