公开(公告)号：DE19826712A1

公开(公告)日：1999-12-23

申请号：DE19826712

申请日：1998-06-16

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BECK ERICH ,  KOENIGER RAINER ,  MEISENBURG UWE

IPC: B05D7/24 ,  B05D7/14 ,  C08F2/46 ,  C08F2/50 ,  C08F290/00 ,  C08F290/14 ,  C08G18/67 ,  C08G18/81 ,  C09D4/02 ,  C09D4/06 ,  C09D5/00 ,  C09D133/00 ,  C09D175/14 ,  C08L75/14 ,  C08J3/28 ,  C08K5/101 ,  C09D133/04

公开(公告)号：DE19812859A1

公开(公告)日：1999-09-30

申请号：DE19812859

申请日：1998-03-24

Applicant: BASF AG

Inventor： PRANTL BERNHARD ,  BECK ERICH ,  LOKAI MATTHIAS ,  KANDZIA CHRISTOF

IPC: C07F9/53 ,  C08F2/50 ,  G03F7/029 ,  C07F9/547 ,  C08K5/5397 ,  C08L33/00

公开(公告)号：AU6117590A

公开(公告)日：1991-02-28

申请号：AU6117590

申请日：1990-08-21

Applicant: BASF AG

Inventor： SEITZ FRIEDRICH ,  BECK ERICH ,  ROSER JOACHIM ,  BUESCHGES ELEONORE ,  SCHULZ GUENTHER ,  ZWEZ THOMAS

IPC: C08G18/28 ,  C08G18/32 ,  C08K5/09 ,  C08L33/02 ,  C08L35/00 ,  C08L75/02 ,  G03F7/027 ,  G03F7/038 ,  G03F7/039

Abstract: The invention relates to a photosensitive mixture consisting of (a) a reaction product containing urea groups, (b) at least one organic compound containing one or more carboxyl groups, (c) at least one ethylenically monounsaturated or polyunsaturated organic compound, (d) optionally, a photoinitiator or photoinitiator system, and (e) optionally, further auxiliaries and additives, a reaction product consisting of i) at least one di- or polyisocyanate, ii) at least one organic compound containing at least one primary or secondary amino group, and iii) at least one or more compounds containing a hydroxyl group being used as component (a).

公开(公告)号：CA2356685C

公开(公告)日：2009-10-20

申请号：CA2356685

申请日：1999-12-14

Applicant: BASF AG

Inventor： KONIGER RAINER ,  RENZ HANS ,  SCHWALM REINHOLD ,  LOKAI MATTHIAS ,  BRUCHMANN BERND ,  BECK ERICH ,  REICH WOLFGANG

IPC: C08G18/67 ,  G03F7/027 ,  A61K6/893 ,  C07C265/14 ,  C07C275/60 ,  C08G18/78 ,  C08G18/81 ,  C09D4/00 ,  C09D5/00 ,  C09D175/04 ,  C09D175/14 ,  C09D175/16 ,  C09D201/02

Abstract: The invention relates to compounds comprising isocyanate groups or capped isocyanate groups, allophanate groups and radically polymerizable C-C double covalent bonds, whereby the C-C double covalent bon ds are activated by a carbonyl group bonded directly thereon or by an O-atom in ether function (activated double covalent bonds), derived from polyisocyanates and alcohols A which, in addition to the alcohol group, carry another activated double covalent bond (compound s (I)). The invention also relates to radiation-hardenable preparations and coating agents which contain compounds (I), to methods for coating while using these substances, and to coated articles produced according to these methods. The invention additionally relates to t he use of compounds (I) in radiation-hardenable materials such as in casting materials, dental materials, composite materials, sealants, adhesives, fillers, printing inks, in photostructurable materials such as solder resists, photoresists, photopolymeric printing plates, and stereolithographic resins.

公开(公告)号：ES2286599T3

公开(公告)日：2007-12-01

申请号：ES04705779

申请日：2004-01-28

Applicant: BASF AG

Inventor： HARING DIETMAR ,  WAGNER EVA ,  BRUCHMANN BERND ,  BECK ERICH ,  HAUER BERNHARD

IPC: C12P7/04 ,  C08F220/26 ,  C12P7/06 ,  C12P7/62 ,  C12P17/18

Abstract: Un proceso para preparar ésteres (met) acrílicos parciales que comprenden una etapa c) de someter polialcoholes (C) en el cual al menos dos grupos hidroxilo se unen en un grupo cetal o grupo acetal para eterificación con ácido (met) acrílico en la presencia de al menos una enzima (E) o para transesterificación con al menos un (met) acrilato (D) en la presencia de al menos una enzima (C), el (met) acrilato (D) es un éster de ácido (met) acrílico con un alcohol saturado.

公开(公告)号：DE102005057684A1

公开(公告)日：2007-06-14

申请号：DE102005057684

申请日：2005-12-01

Applicant: BASF AG

Inventor： WAGNER EVA ,  BECK ERICH ,  WINTER ANGELIKA MARIA ,  HEISCHKEL YVONNE ,  SCHWALM REINHOLD

IPC: C08G18/81 ,  C08G18/67 ,  C09D175/14

Abstract: The present invention relates to UV-curable, dispersible polyurethanes and polyurethane dispersions, to a process for preparing them, and to their use.

公开(公告)号：DE102005015309A1

公开(公告)日：2006-10-05

申请号：DE102005015309

申请日：2005-04-01

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BECK ERICH ,  MENZEL KLAUS

IPC: C08G18/79 ,  C08G18/42 ,  C08G18/48 ,  C08G18/67 ,  C08G18/83 ,  C09D175/14

Abstract: A polyurethane acrylate (A), comprises, as synthesis components, (a) at least one polyisocyanate which comprises isocyanurate groups, based on 1-isocyanato-3,3,5-trimethyl-5-(isocyanatomethyl)cyclohexane, (b) at least one polyisocyanate which comprises isocyanurate groups, based on hexamethylene diisocyanate, (c) at least one aliphatic and/or cycloaliphatic diisocyanate, (d1) at least one polyetherdiol or polyesterdiol having a molecular weight ranging from 500 to 2000, (d2) optionally, at least one diol having a molecular weight of less than 220 g/mol, (e) at least one compound having at least one group reactive toward isocyanate and at least one unsaturated group capable of free radical polymerization, and (f) optionally, at least one compound having exactly one group reactive toward isocyanate.

公开(公告)号：DE19836788B4

公开(公告)日：2006-09-28

申请号：DE19836788

申请日：1998-08-13

Applicant: BASF AG

Inventor： PAULUS WOLFGANG ,  BERNHARD LUDWIG ,  JOHANSSON ASTRID CARINA ,  HAAS GUENTER ,  GEISENDOERFER MATTHIAS ,  BECK ERICH ,  LEUBE HARTMANN ,  KUSE REINHOLD ,  JAEGER ULRICH

IPC: C07C67/58 ,  C07B63/00 ,  C07C69/54 ,  C08G63/47 ,  C08G63/89 ,  C08G63/91

公开(公告)号：DE102005010109A1

公开(公告)日：2006-09-07

申请号：DE102005010109

申请日：2005-03-02

Applicant: BASF AG

Inventor： HAERING DIETMAR ,  HAUER BERNHARD ,  PFEIFFER THOMAS ,  FECHTENKOETTER ANDREAS ,  LARBIG HARALD ,  BECK ERICH

IPC: C08F255/02 ,  C08F8/14 ,  C08F220/02 ,  C09D11/12 ,  C09D133/08 ,  C09D191/06 ,  C09K23/52 ,  C14C9/00 ,  D06M15/227

Abstract: Polyolefin waxes bearing (meth)acrylate groups, process for preparing them and their use.

公开(公告)号：DE50110048D1

公开(公告)日：2006-07-20

申请号：DE50110048

申请日：2001-06-26

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BRUCHMANN BERND ,  VOELLINGER FRANK ,  BECK ERICH ,  SCHROF WOLFGANG ,  MEISENBURG UWE

IPC: C08G18/78 ,  C08K3/18 ,  C08G18/67 ,  C08G18/81 ,  C08K5/00 ,  C08L75/04 ,  C09D5/00 ,  C09D5/02 ,  C09D5/46 ,  C09D175/14 ,  C09D175/16

Abstract: A curable aqueous polyurethane dispersion substantially comprises a) at least one compound having two free isocyanate groups, at least one allophanate group and at least one C-C double bond capable of free radical polymerization, a carbonyl group or an oxygen atom in the form of an ether function being bonded directly to the double bond, b) at least one compound having at least one group reactive toward isocyanate groups and having a C-C double bond capable of free-radical polymerization, c) if required, at least one compound having at least two groups reactive towards isocyanate groups and selected from hydroxyl, mercapto, primary and/or secondary amino groups, d) at least one compound having at least one group reactive towards isocyanate groups and having at least one acid group, e) at least one basic compound for neutralizing or partially neutralizing the acid groups of the compounds d), and a thermal initiator and is used for coating substrates.