公开(公告)号：DE19645131A1

公开(公告)日：1998-05-07

申请号：DE19645131

申请日：1996-11-04

Applicant: BASF AG

Inventor： WEBER MARTIN DR ,  PIPPER GUNTER ,  FISCH HERBERT DR

IPC: C08G69/16 ,  C08G69/18 ,  C08J3/09 ,  C08L23/04 ,  C08L25/04 ,  C08L71/10 ,  C08L71/12 ,  C08L77/02 ,  C08L79/08 ,  C08L101/00 ,  C08L51/04 ,  C08L81/06 ,  D01F6/88 ,  C08J3/00

Abstract: The invention concerns a process for preparing compositions containing at least one thermoplastic polymer A and at least one polyamide B by dissolving the thermoplastic polymer A in at least one lactam b and optionally further polyamide-forming monomers b, and subsequent polymerization of the monomers b. The monomers b are polymerized in the presence of between 0.001 and 5 wt % water, relative to the monomers b.

公开(公告)号：AT164606T

公开(公告)日：1998-04-15

申请号：AT95112007

申请日：1995-07-31

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  STEIN STEFAN DR ,  SANNER AXEL DR ,  SPERLING-VIETMEIER KARIN DR ,  BREITENBACH JOERG DR

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/04 ,  A61K8/88 ,  A61Q5/00 ,  A61Q5/06 ,  C08G69/36 ,  C08G69/42 ,  C08J5/18 ,  C08L77/00 ,  A61K7/06

Abstract: The use of water-dispersible polyamides (I) contg. sulphonate gps. as film formers in hair-setting compsns. is new, where (I) are obtd. from a mixt. of: (a) 20-99 mole % of a 2-12C monoamino carboxylic acid or its lactam; (b) 0.5-40 mole % of a 2-18C diamine; (c) 0.5-25 mole % of a sulphonated 4-12C dicarboxylic acid; and (d) 0-35 mole % of a 2-16C dicarboxylic acid. Also claimed are: (1) an aq. hair-setting compsn. contg. a polymer as above as film former; (2) a polyamide as above where components (a)-(c) are present in amts. of 30-94.8, 2.6-37, 2.6-7 and 0-30 mole % resp.; and (3) aq. dispersions contg. 1-70 wt.% of a polyamide as in (2).

公开(公告)号：DE59308029D1

公开(公告)日：1998-02-26

申请号：DE59308029

申请日：1993-09-16

Applicant: BASF AG

Inventor： GOETZ WALTER DR ,  FISCH HERBERT DR ,  MUEHLBACH KLAUS DR

IPC: C08K5/09 ,  C08K5/17 ,  C08K5/20 ,  C08L77/00

公开(公告)号：DE4435687A1

公开(公告)日：1996-04-11

申请号：DE4435687

申请日：1994-10-06

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  SENDHOFF NORBERT DR ,  BREITENBACH JOERG DR ,  LEITNER HEINZ

IPC: C08G69/36 ,  D06M15/59 ,  C08G69/42

Abstract: The use of aqueous dispersions or water-dispersible polyamides obtainable by the condensation of (a) 40 to 94.8 mol % of a monoaminocarboxylic acid with 2 to 12 C atoms or its lactam, (b) 2.6 to 37 mol % of a diamine with 2 to 18 C atoms, (c) 2.6 to 7 mol % of a dicarboxylic acid substituted with sulphonate groups and (d) 0 to 30 mol % of a dicarboxylic acid with 2 to 16 C atoms differing from (c), and dispersing the condensates in an aqueous medium, as sizes for warp yarns.

公开(公告)号：DE4402873A1

公开(公告)日：1995-08-03

申请号：DE4402873

申请日：1994-02-01

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  HAAS KARL-HEINZ DR ,  BAUER LOTHAR

IPC: B01J31/28 ,  C08K3/02 ,  C08K3/08 ,  C08K3/22 ,  C08L101/00 ,  B01J31/06 ,  C08K3/36 ,  C08L39/06 ,  C09C1/62 ,  C09D5/38 ,  C09D7/12 ,  C09D139/06

公开(公告)号：DE19501802A1

公开(公告)日：1995-08-03

申请号：DE19501802

申请日：1995-01-21

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  HAAS KARL-HEINZ DR ,  WUENSCH JOSEF DR ,  SCHROF WOLFGANG DR

IPC: G02F1/35 ,  B22F9/24 ,  C08K3/08 ,  C08K3/22 ,  G02F1/355 ,  G02F1/361 ,  C08K3/36 ,  C08L39/06

Abstract: The use of compsns. (I) contg. (A) metal particles with a no. average dia. of below 100 nm (B) polymers and (C) particulate base materials obtd. from a soln, as non-linear optical (NLO) materials is claimed. Also claimed is the use of coatings, films or foils contg. (I) as NLO materials.

公开(公告)号：DE4231928A1

公开(公告)日：1994-03-31

申请号：DE4231928

申请日：1992-09-24

Applicant: BASF AG

Inventor： GOETZ WALTER DR ,  FISCH HERBERT DR ,  MUEHLBACH KLAUS DR

IPC: C08K5/09 ,  C08K5/17 ,  C08K5/20 ,  C08L77/00 ,  C08J3/20 ,  C08L21/00 ,  D01F6/90

公开(公告)号：DE4224015A1

公开(公告)日：1994-01-27

申请号：DE4224015

申请日：1992-07-21

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  HAAS KARL-HEINZ DR ,  SCHROF WOLFGANG DR ,  PAUST JOACHIM DR ,  TICKTIN ANTON DR ,  KRAUSE WOLFGANG DR

IPC: G02F1/35 ,  C07C11/21 ,  C07C403/00 ,  C07C403/12 ,  C07C403/24 ,  C08K5/07 ,  C09D7/12 ,  G02F1/355 ,  G02F1/361 ,  G09F9/35

Abstract: The invention concerns materials with non-linear optical properties and which contain more than 10 conjugated double bonds in the molecule. The non-linear optical properties can be produced either by use of the compounds in the pure state or by use of the compounds in combination with a transparent organic polymer without particular non-linear optical properties.

公开(公告)号：AT99714T

公开(公告)日：1994-01-15

申请号：AT90101788

申请日：1990-01-30

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  MAEMPEL LOTHAR DR ,  VOLKERT OTTO DR

IPC: C08G18/08 ,  C08G18/10 ,  C08L61/10 ,  C09J175/04

公开(公告)号：DE4101869A1

公开(公告)日：1992-07-30

申请号：DE4101869

申请日：1991-01-23

Applicant: BASF AG

Inventor： FISCH HERBERT DR

IPC: C08K3/22 ,  C08K3/24 ,  C08L101/00 ,  H05K9/00