公开(公告)号：ES2093306T3

公开(公告)日：1996-12-16

申请号：ES93105648

申请日：1993-04-06

Applicant: BASF AG

Inventor： BAUER GERHARD DR ,  AYDIN ORAL DR ,  NEUTZNER JOSEF DR

IPC: C08F2/24 ,  C08F265/00 ,  C08F265/06

Abstract: Aqueous polymer dispersions which are obtainable by polymerising free-radical-polymerisable monomers by the process of free-radical aqueous emulsion polymerisation with addition of an aqueous dispersion of a starting polymer.

公开(公告)号：DE59207165D1

公开(公告)日：1996-10-24

申请号：DE59207165

申请日：1992-06-13

Applicant: BASF AG

Inventor： FILGES ULRICH DR ,  HAEBERLE KARL DR ,  MAEMPEL LOTHAR DR ,  AYDIN ORAL DR ,  BAUER GERHARD DR

IPC: B32B7/12 ,  C08F2/16 ,  C08F2/18 ,  C08F2/44 ,  C08F8/30 ,  C08G18/62 ,  C08G18/80 ,  C08L33/00 ,  C08L33/04 ,  C08L101/00 ,  C08L101/02 ,  C09J129/12 ,  C09J133/14 ,  C09J175/00

Abstract: Aqueous dispersions of a copolymer which has been polymerised by means of free radicals and comprises from 0.01 to 40% by weight of comonomers containing at least one aldehyde or keto group, and contains at least one polyisocyanate whose isocyanate groups have been blocked by means of oximes.

公开(公告)号：DE4237030A1

公开(公告)日：1994-05-05

申请号：DE4237030

申请日：1992-11-03

Applicant: BASF AG

Inventor： HAEBERLE KARL DR ,  BAUER GERHARD DR ,  MAEMPEL LOTHAR DR

IPC: C08F20/44 ,  C08F12/00 ,  C08F14/00 ,  C08F20/42 ,  C08F212/04 ,  C08F214/00 ,  C08F220/36 ,  C08F246/00 ,  C08G18/00 ,  C08G18/81 ,  C09D4/02 ,  C09D133/06 ,  C09D157/04 ,  C09J133/06 ,  C09J157/04 ,  C08F226/02 ,  C08F216/36 ,  C08F216/34 ,  C09D139/00 ,  C09D129/12 ,  C09J139/00 ,  C09J129/12

Abstract: The invention relates to copolymers built up from a) from 0.01 to 40% by weight of a copolymerised, ethylenically unsaturated compound containing at least one oxime-blocked isocyanate group, b) from 30 to 99.99% by weight of at least one C1 to C20-alkyl (meth)acrylate, vinyl ester of carboxylic acids containing 1 to 20 carbon atoms, vinylaromatic compounds up to 20 carbon atoms, ethylenically unsaturated nitrile having 3 to 6 carbon atoms, vinyl halide or nonaromatic hydrocarbon having 4 to 8 carbon atoms and at least 2 conjugated double bonds, c) from 0 to 30% by weight of at least one comonomer containing at least one ketone or aldehyde group, and d) from 0 to 50% by weight of at least one further monomer.

公开(公告)号：DE4219385A1

公开(公告)日：1993-12-16

申请号：DE4219385

申请日：1992-06-13

Applicant: BASF AG

Inventor： BOTT KASPAR DR ,  GOETZ NORBERT DR ,  BAUER GERHARD DR ,  AYDIN ORAL DR

IPC: C07C249/12 ,  C07C251/54 ,  C07C259/06 ,  C08F20/34 ,  C08F220/36 ,  C09J133/04 ,  C09J133/14 ,  C08F246/00 ,  C09D133/04

Abstract: The invention concerns copolymerizable oxime ethers of generale formula (I), in which A is a bivalent link group; R is a hydrogen atom or a C1 to C4 alkyl group; and R and R , independently of each other, may be a hydrogen atom, a C1 to C10 alkyl group, a C1 to C10 alkoxy group, a C5 to C10 cycloalkyl group or a C5 to C10 aryl group which may also contain 1 to 3 non-adjacent nitrogen, oxygen or sulphur hetero-atoms in the carbon chain or in the carbon ring and may be substituted by C1 to C4 alkyl or alkoxy groups, R or R may be a hydrogen atom or R and R together may form a bridge made up of 3 to 14 carbon atoms, in which case some of these carbon atoms may also form part of an aromatic ring.

公开(公告)号：DE4003093A1

公开(公告)日：1991-08-08

申请号：DE4003093

申请日：1990-02-02

Applicant: BASF AG

Inventor： ZUERGER MANFRED ,  BLECKMANN GERHARD ,  BUESCHGES ELEONORE DR ,  BAUER GERHARD DR

IPC: B41N1/16 ,  G03F7/00 ,  G03F7/16 ,  G03F7/18

Abstract: Prepn. of endless solid, light-sensitive polymeric recording coating (I) on a cylindrical surface for the mfr. of printing moulds comprises applying the recording compsn. forming (I) to the cylindrical surface in a fluid form to produce an endless coating followed by hardening. During hardening, the surface of (I) is rolled to produce a defined surface structure. Also claimed is the prepn. of endless printing moulds in which a cylindrical surface is coated with a fluid, light-sensitive, polymeric recording compsn. to form (I) which is hardened and illuminated with actinic light, and developed by removing the (non) illuminated regions esp. using a developer solvent.

公开(公告)号：DE3939389A1

公开(公告)日：1991-06-06

申请号：DE3939389

申请日：1989-11-29

Applicant: BASF AG

Inventor： BAUER GERHARD DR ,  HOFFMANN GERHARD DR ,  SEITZ FRIEDRICH DR

IPC: G03F7/004 ,  C07D233/88 ,  G03F7/029 ,  G03F7/033

公开(公告)号：DE3914408A1

公开(公告)日：1990-10-31

申请号：DE3914408

申请日：1989-04-29

Applicant: BASF AG

Inventor： SEITZ FRIEDRICH DR ,  HOFFMANN GERHARD DR ,  BAUER GERHARD DR

IPC: C08F2/50 ,  G03F7/085

公开(公告)号：DE3909248A1

公开(公告)日：1990-09-27

申请号：DE3909248

申请日：1989-03-21

Applicant: BASF AG

Inventor： BAUER GERHARD DR ,  HOFFMANN GERHARD DR ,  HUNGER JUERGEN DR ,  SEITZ FRIEDRICH DR

IPC: G03F7/004 ,  G03F7/00 ,  G03F7/033 ,  G03F7/105 ,  H01L21/027

公开(公告)号：DE3909003A1

公开(公告)日：1990-09-27

申请号：DE3909003

申请日：1989-03-18

Applicant: BASF AG

Inventor： SEITZ FRIEDRICH DR ,  HOFFMANN GERHARD DR ,  BAUER GERHARD DR ,  LANGE ARMIN DR

IPC: G03F7/004 ,  C08F2/50 ,  G03F7/033 ,  G03F7/085

公开(公告)号：DE2207405A1

公开(公告)日：1973-08-23

申请号：DE2207405

申请日：1972-02-17

Applicant: BASF AG

Inventor： BAUER GERHARD DR ,  WUERTELE LOTHAR DR ,  ECKERT GUENTER DR

IPC: C14B7/02 ,  B05D7/12 ,  C14C11/00 ,  B44D1/32