公开(公告)号：DK155885C

公开(公告)日：1989-10-30

申请号：DK570484

申请日：1984-11-30

Applicant: BASF AG

Inventor： AYDIN ORAL ,  KAST HANS ,  FRICKE HANS-JOACHIM

IPC: C08J5/12 ,  C08J7/04 ,  C08J7/12 ,  C09J7/02 ,  C09J201/00 ,  C09J5/02

Abstract: Layers of adhesives which are applied onto polyolefin surfaces from aqueous dispersion exhibit improved adhesion if a dicarboxylic acid dihydrazide of 2 to 10 carbon atoms and an aqueous dispersion of an adhesive polymer are applied, preferably as a mixture, onto the polyolefin surfaces which have been pretreated by corona discharge.

公开(公告)号：AU3093689A

公开(公告)日：1989-09-07

申请号：AU3093689

申请日：1989-03-03

Applicant: BASF AG

Inventor： AYDIN ORAL ,  GOERTZ HANS-HELMUT ,  ROCKSTROH HERMANN

IPC: C07C43/11 ,  C07C41/00 ,  C07C67/00 ,  C08G65/26 ,  C08L71/02 ,  C09J157/00 ,  C09J171/00 ,  C09J171/02 ,  C09J201/00 ,  C09K3/00 ,  C09J3/14

公开(公告)号：AU3093489A

公开(公告)日：1989-09-07

申请号：AU3093489

申请日：1989-03-03

Applicant: BASF AG

Inventor： AYDIN ORAL ,  GOERTZ HANS-HELMUT ,  HUMMERICH RAINER ,  FICKEISEN PETER

IPC: E04F13/21 ,  C04B24/32 ,  C08G65/26 ,  C08L71/00 ,  C08L71/02 ,  C09J11/08 ,  C09J157/00 ,  C09J171/00 ,  C09J171/02 ,  C09K3/00 ,  C09J5/00 ,  C09J3/14

Abstract: Laying of tiles by means of a tile adhesive based on a polymer emulsion and customary additives, containing a compound of the general formula I as thickener where R = a radical of a 2- to 6-hydric alcohol of from 2 to 10 carbon atoms, attached by oxygen, R = an alkyl, alkoxymethyl or alkenyloxymethyl radical or a mixture of these radicals, each having from 16 to 30 carbon atoms in the alkyl, alkoxy or alkenyloxy radical, A = -CH2CH2-O- (=EO) alone or mixed with where at least 50 mol %, preferably at least 70 mol % of A is -CH2CH2O-, x = 12 to 500, y = an average (averaged over numerous molecules) from 0.3 to 5, preferably from 0.5 to 2, n = an integer from 2 to 6.

公开(公告)号：FI891032A0

公开(公告)日：1989-03-03

申请号：FI891032

申请日：1989-03-03

Applicant: BASF AG

Inventor： AYDIN ORAL ,  KROBB JOACHIM ,  GOERTZ HANS-HELMUT

IPC: C09K3/10 ,  C09K

公开(公告)号：DK570484D0

公开(公告)日：1984-11-30

申请号：DK570484

申请日：1984-11-30

Applicant: BASF AG

Inventor： AYDIN ORAL ,  KAST HANS ,  FRICKE HANS-JOACHIM

IPC: C08J5/12 ,  C08J7/04 ,  C08J7/12 ,  C09J7/02 ,  C09J201/00 ,  C09J

Abstract: Layers of adhesives which are applied onto polyolefin surfaces from aqueous dispersion exhibit improved adhesion if a dicarboxylic acid dihydrazide of 2 to 10 carbon atoms and an aqueous dispersion of an adhesive polymer are applied, preferably as a mixture, onto the polyolefin surfaces which have been pretreated by corona discharge.

公开(公告)号：AT368713T

公开(公告)日：2007-08-15

申请号：AT04008707

申请日：2004-04-13

Applicant: BASF AG

Inventor： AYDIN ORAL ,  DRAGON ANDREE ,  DIEHL HEIKO

IPC: C09J101/00 ,  C08K3/34 ,  C08L83/02 ,  C08L83/04 ,  C09J133/00 ,  C09J133/04 ,  C09J201/00

Abstract: An adhesive containing an aqueous dispersion of a polymer is such that the dispersion also contains a silicon compound comprising a polymeric silicate, a water-soluble alkali silicate (waterglass), a silane or a silicone obtained from a silane.

公开(公告)号：CA2263948C

公开(公告)日：2006-04-18

申请号：CA2263948

申请日：1997-08-21

Applicant: BASF AG

Inventor： REHMER GERD ,  AUCHTER GERHARD ,  TURK JOHANNES ,  STANGER BERND ,  AYDIN ORAL ,  FUSSL RUDIGER

IPC: C08F2/22 ,  C09J133/06 ,  C08F2/16 ,  C08F2/24 ,  C08F220/06 ,  C08F220/12 ,  C08F220/18 ,  C09J7/04 ,  C09J133/04

Abstract: Aqueous solutions of adhesive materials which can be easily filtered and deodorized, particularly for self-adhesive labels, with a solids content of over 65 % can be produced with good reproducibility of characteristics through copolymerization of esters of acrylic and/or methacrylic acid in the presence of less than 50 ppm inhibitor and preferabl y in the presence of 0.01 to 5 % by weight of reducing agents, according to a special emulsion process. The highly concentrated and steam- deodorized adhesive material dispersion is free of coagulants and specks.

公开(公告)号：DE10061710A1

公开(公告)日：2002-06-13

申请号：DE10061710

申请日：2000-12-12

Applicant: BASF AG

Inventor： DRAGON ANDREE ,  REINHARD FRANK ,  AYDIN ORAL

IPC: B05C1/08 ,  B05C3/18 ,  B05D1/28 ,  B05D1/36 ,  B05D7/00 ,  D21H23/62 ,  D21H23/72 ,  B05C9/14 ,  B05C11/10 ,  B32B31/12

Abstract: Chemically different fluids (22,23) are supplied independently to separate chambers (I,II) of an applicator unit and their temperature and pressure parameters are set as required. The surface of a substrate is then coated in a single operation by direct transfer of both the first fluid for improving adhesion and wetting behavior and the second fluid. An independent claim is made for the process equipment in which chambers (I,II) of the applicator unit are separated from each other and the external environment by doctor blades (10,13,17) and the surface of a transfer roll (4) of the applicator has equi-spaced grooves (19), for taking up the different fluids (22,23) from the chambers.

公开(公告)号：AU719997B2

公开(公告)日：2000-05-18

申请号：AU4380597

申请日：1997-08-21

Applicant: BASF AG

Inventor： REHMER GERD ,  STANGER BERND ,  AUCHTER GERHARD ,  TURK JOHANNES ,  AYDIN ORAL ,  FUSSL RUDIGER

IPC: C08F2/22 ,  C08F2/16 ,  C08F2/24 ,  C08F220/06 ,  C08F220/12 ,  C08F220/18 ,  C09J7/04 ,  C09J133/04 ,  C09J133/06

Abstract: Readily filterable and deodorizable aqueous dispersions of pressure-sensitive adhesive, especially for self-adhesive labels, having solids contents of more than 65%, can be prepared with readily reproducible properties by copolymerizing esters of acrylic and/or methacrylic acid in the presence of less than 50 ppm of inhibitor and, preferably, in the presence of from 0.01 to 5% by weight of reducing agent by a special emulsion technique. The highly concentrated pressure-sensitive adhesive dispersion, subsequently deodorized with steam, is free from coagulum and seediness.

公开(公告)号：DE59403548D1

公开(公告)日：1997-09-04

申请号：DE59403548

申请日：1994-11-17

Applicant: BASF AG

Inventor： BARWICH JUERGEN ,  AYDIN ORAL ,  ERHARDT ULRICH ,  HOLTRUP WALTER

IPC: C08F6/10 ,  B01D3/10 ,  B01D3/34 ,  B01D3/38 ,  C08F6/00 ,  C08F6/06 ,  C08F6/28 ,  C08F20/10 ,  C08F20/12 ,  C09J133/04

Abstract: A process for removing volatile residues from polyacrylate melts by evaporating off the volatile components under reduced pressure, adding entraining agents to the melts at temperatures above 100 DEG C and simultaneously circulating the melts by pumping.