公开(公告)号：DE3039977A1

公开(公告)日：1982-06-03

申请号：DE3039977

申请日：1980-10-23

Applicant: BASF AG

Inventor： OPPENLAENDER KNUT DIPL CHEM DR ,  STORK KARL DIPL CHEM DR ,  VOGEL HANS-HENNING DIPL CHEM D ,  SCHWARTZ ERICH DIPL CHEM DR ,  JAKOB KLAUS PETER

IPC: C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C08F122/06 ,  C10M1/32

公开(公告)号：DE3011237A1

公开(公告)日：1981-10-15

申请号：DE3011237

申请日：1980-03-22

Applicant: BASF AG

Inventor： VODRAZKA WOLFGANG DIPL CHEM DR ,  KLAHR ERHARD DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR ,  TRIESELT WOLFGANG DIPL CHEM DR ,  STUECKIGT DIETER ING GRAD ,  NEUMANN WERNER ING GRAD

IPC: C11D1/722 ,  B01J31/08 ,  C07B61/00 ,  C07C41/00 ,  C07C41/06 ,  C07C43/10 ,  C07C43/11 ,  C07C67/00 ,  C08G65/00 ,  C08G65/32 ,  C08G65/337 ,  C11D1/72

Abstract: 1. A compound of the formula I see diagramm : EP0036550,P4,F1 where R is C8 -C20 -alkyl and A is a polyalkylene oxide radical composed of from 4 to 30 alkylene oxide units, of which from 100 to 60 mole % are ethylene oxide units and from 0 to 40 mole % are 1,2-propylene oxide units or 1,2-butylene oxide units or a mixture of these.

公开(公告)号：DE2742805A1

公开(公告)日：1979-04-05

申请号：DE2742805

申请日：1977-09-23

Applicant: BASF AG

Inventor： PERNER JOHANNES DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR ,  STRICKLER RAINER DIPL CHEM DR ,  STORK KARL DIPL CHEM DR

IPC: C11D1/72 ,  C11D3/26 ,  C11D3/32

公开(公告)号：DE2719978A1

公开(公告)日：1978-11-16

申请号：DE2719978

申请日：1977-05-04

Applicant: BASF AG

Inventor： OPPENLAENDER KNUT DIPL CHEM DR ,  FIKENTSCHER ROLF DIPL CHEM DR ,  BUETTNER EGON ,  SLOTMAN WILHELMUS ,  SCHWARTZ ERICH DIPL CHEM DR ,  MOHR RUDOLF DIPL CHEM DR

IPC: B01D17/05 ,  C08G8/36 ,  C08G65/26 ,  C08L61/14 ,  C08L71/02 ,  C10G33/04

Abstract: Petroleum demulsifiers which contain, as the active ingredients, oxyalkylated isoalkylphenol-formaldehyde resins and oxyalkylated polyalkylenepolyamines.

公开(公告)号：DE2705561A1

公开(公告)日：1978-08-17

申请号：DE2705561

申请日：1977-02-10

Applicant: BASF AG

Inventor： DIESSEL PAUL ING GRAD ,  RABAFKA WALTER DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR ,  STORK KARL DIPL CHEM DR

IPC: B01D19/04 ,  C11D1/62 ,  C11D3/00 ,  C11D3/20 ,  C11D7/26 ,  C11D7/08

公开(公告)号：DE2643804A1

公开(公告)日：1978-04-06

申请号：DE2643804

申请日：1976-09-29

Applicant: BASF AG

Inventor： BLUM ADOLF ING GRAD ,  SCHWAB HERMANN DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR

IPC: D06P1/607 ,  D06P1/649 ,  D06P3/60 ,  D06P1/90 ,  D06P1/64

Abstract: Dyeing or printing of cellulose fibres or their blends with synthetic fibres, with mixts. contg. (A) a water-insoluble dye, (B) a water-soluble solvent for the dye and swelling agent for the cellulose fibres, (C) water and (D) 0.5-5 wt. % reaction prod. from condensn. of 8-20C aliphatic monocarboxylic acid and 1-6C primary or sec. hydroxyalkyl amine, subsequently reacted with 0.5-6 (1-4) mols. propylene oxide or butylene oxide. Use of (D) instead of similar condensn. prods. reacted with =20 mols ethylene oxide, as claimed in the parent patent, gives a further increase in dye yield and in brilliance and fastness of the shade obtd. Stble dye baths and printing pastes are obtd.

公开(公告)号：DE2509740A1

公开(公告)日：1976-09-23

申请号：DE2509740

申请日：1975-03-06

Applicant: BASF AG

Inventor： ENGLER PETER DIPL ING DR ,  OPPENLAENDER KNUT DIPL CHEM DR ,  STOEHR DIETER ING GRAD ,  HELFERT HERBERT DIPL CHEM DR ,  SCHARPENBERG HANS-GEORG DIPL C

IPC: C08J3/05 ,  D21H5/20

Abstract: Method for prodn. of aq. dispersns. of polyolefin, fibrides by dispersing fibrides of aliphatic olefin polymers, opt. in admixt. with cellulose fibres, in water in the presence of a dispersing agent comprising cpds. of formula (I) or salts (b): (where R' = satd. or olefinically unsatd. C7 to C25 alkyl grp., R2 = OH, NH2, R4 = H, CH3; R5 = CH3, C2H5; n = 0 to 50; m = 0 to 15; x = Cl, Br, I or OSO3CH3). The aqs. dispersions may be used to prod. surface structures similar to paper and textiles. The dispersns. cause almost no foam in paper machines and the bonding between synthetic short fibres and those of cellulose is not disadvantageously influenced.

公开(公告)号：DE2504282A1

公开(公告)日：1976-08-05

申请号：DE2504282

申请日：1975-02-01

Applicant: BASF AG

Inventor： WOLF HANS DIPL CHEM DR ,  FREYBERG PETER DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR ,  HORN DIETER DIPL CHEM DR ,  DISTLER DIETER DIPL CHEM DR

IPC: D06P1/607 ,  D06P3/54 ,  D06P3/60 ,  D06P3/82

公开(公告)号：DE2437920A1

公开(公告)日：1976-02-26

申请号：DE2437920

申请日：1974-08-07

Applicant: BASF AG

Inventor： MOHR RUDOLF DIPL CHEM DR ,  LIEBOLD GERT DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR ,  BUETTNER EGON ,  SLOTMAN WILHELMUS

IPC: C10G33/04 ,  C23F11/10

公开(公告)号：DE2421405A1

公开(公告)日：1975-11-13

申请号：DE2421405

申请日：1974-05-03

Applicant: BASF AG

Inventor： BUEHL NIKOLAUS ,  FIKENTSCHER ROLF DIPL CHEM DR ,  OPPENLAENDER KNUT DIPL CHEM DR

IPC: D06M13/148 ,  D06M13/388 ,  D06M23/10 ,  D06M13/40 ,  D06M13/16 ,  D06M13/18

Abstract: Mixt. of useful in textile reviving compsns. consists of (a) 1 part amine oxide of formula R'CONH-(CH2)n-NR2R3 right arrow O (1) (where R1 is satd. or ethylenically unsatd. opt. OH-substd. 15-17C aliphatic gP. R2 and R3 are 1-3C aliphatic gps. and n is integer 2 to 5) and (b) 1-2 parts solvent of formula R4O(CHR5CHR6O)mH (II) where R4 is H or 1-4C alkyl, and R5 and R6 are H or Me, provided at least one is H, and m is 1 or 2). Mixt. is pref. used as an aq. soln. pref. contg. 15-25 wt. % (I) and 20-40 wt. % (II). Used for softening and anti-electrostatic finishing of textile fibres and fabrics, esp. acrylonitrile polymers but also polyesters and cotton. (I) and (II) are miscible with water in all proportions, conc. solns. are stable to storage and only need diluting with cold water, both anti-electrostatic and reviving effects are excellent.