公开(公告)号：AU2003271589A1

公开(公告)日：2004-04-08

申请号：AU2003271589

申请日：2003-09-08

Applicant: BASF AG

Inventor： PAULUS WOLFGANG ,  DIETSCHE FRANK ,  HEISCHKEL YVONNE ,  SCHWALM REINHOLD

IPC: C08G63/685 ,  C08L83/00 ,  C09D167/07 ,  C08G69/44 ,  C08F220/36

公开(公告)号：DE10243241A1

公开(公告)日：2004-03-25

申请号：DE10243241

申请日：2002-09-17

Applicant: BASF AG

Inventor： DIETSCHE FRANK ,  HEISCHKEL YVONNE ,  SCHWALM REINHOLD ,  PAULUS WOLFGANG

IPC: C08G63/685 ,  C08L83/00 ,  C09D167/07 ,  C08F20/26 ,  A61H19/00 ,  C07C57/07 ,  C08J11/04 ,  C08L33/06

Abstract: A process for separation of alpha, beta-unsaturated carboxylic acids from a reaction mixture by reaction of the alpha,beta-unsaturated carboxylic acids with at least one 2-oxazoline , where the content of alpha, beta-unsaturated carboxylic acids in the reaction mixture prior to reaction with the 2-oxazoline does not exceed 20 wt.% is new. Independent claims are included for: (1) a radiation curable composition containing the reaction mixture in which the alpha, beta-unsaturated carboxylic acids are reacted with the 2-oxazoline; (2) a polymer obtainable by reaction of at least one alpha, beta-unsaturated carboxylic acid with at least one 2-oxazoline and at least one epoxy compound; a radiation curable composition containing polymer; (3) a process for coating of substrates using the radiation cured composition.

公开(公告)号：DE10239549A1

公开(公告)日：2004-03-04

申请号：DE10239549

申请日：2002-08-23

Applicant: BASF AG

Inventor： GESNER THOMAS ,  HEISCHKEL YVONNE ,  SCHWALM REINHOLD ,  SEYBOLD GUENTHER

IPC: C09K11/06 ,  H01L51/00 ,  H01L51/30 ,  H01L51/50 ,  H05B33/14

Abstract: Luminescent mixtures of (1) organic polymer(s) and (2) compound(s) of heavy metals of atomic weight not less than 50 comprise (1a) poly-(p-phenylene-vinylene) compounds and (2a) compound(s) of series 1-3 transition metals, main group 3, 4 and 5 metals of periods 5 and 6 and lanthanides, except platinum; (1b) polyfluorene, poly(p-phenylene) and polythiophene compounds and (2b) compound(s) of copper, zinc and main group 3, 4 and 5 metals of period 6.

公开(公告)号：PL354140A1

公开(公告)日：2003-12-29

申请号：PL35414000

申请日：2000-09-29

Applicant: BASF AG

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

IPC: C08L75/04 ,  C08G18/00 ,  C08G18/08 ,  C08G18/67 ,  C08G18/78 ,  C08G18/79 ,  C08G18/80 ,  C09D4/00 ,  C09D175/04 ,  C09D175/14 ,  C09D175/16

Abstract: UV- and heat-curable aqueous polyurethane dispersions comprise compounds attached via polyisocyanates and containing UV-polymerizable C=C double bonds, aliphatic diols incorporated by way of isocyanates and having a molecular weight of less than 500 g/mol, compounds attached via isocyanates and containing carboxylic acid or sulfonic acid groups and/or salts thereof, free hydroxyl groups, and compounds containing blocked isocyanate groups. They are suitable for coating heat-stable substrates such as metal substrates and may be used with advantage for automotive clearcoats.

公开(公告)号：AU2003274698A1

公开(公告)日：2003-12-22

申请号：AU2003274698

申请日：2003-06-10

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  WEISMANTEL MATTHIAS ,  RIEGEL ULRICH ,  POPP ANDREAS ,  DANIEL THOMAS ,  SCHRODER JURGEN ,  JAWOREK THOMAS ,  FUNK RUDIGER

IPC: A61L15/60 ,  C07B61/00 ,  C07C67/08 ,  C07C67/62 ,  C07C69/54 ,  C08F20/20 ,  C08G65/26 ,  C08G65/332

公开(公告)号：AU2003238490A1

公开(公告)日：2003-12-22

申请号：AU2003238490

申请日：2003-06-10

Applicant: BASF AG

Inventor： POPP ANDREAS ,  DANIEL THOMAS ,  SCHRODER JURGEN ,  JAWOREK THOMAS ,  FUNK RUDIGER ,  SCHWALM REINHOLD ,  WEISMANTEL MATTHIAS ,  RIEGEL ULRICH

IPC: A61L15/60 ,  C07C67/08 ,  C08F290/06 ,  C08G65/26 ,  C08G65/28 ,  C08G65/332 ,  C07C69/54

Abstract: The present invention relates to novel (meth)acrylic esters of polyalkoxylated trimethylolpropane of the formula where EO is O-CH2-CH2- PO is independently at each instance O-CH2-CH(CH3)- or O-CH(CH3)-CH2- n1, n2 and n3 are independently 4, 5 or 6, n1+n2+n3 is 14, 15 or 16, m1, m2 and m3 are independently 1, 2 or 3, m1+m2+m3 is 4, 5 or 6, R1, R2 and R3 are independently H or CH3, a simplified process for preparing these esters and the use of reaction mixtures thus obtainable.

公开(公告)号：DE59905138D1

公开(公告)日：2003-05-28

申请号：DE59905138

申请日：1999-06-10

Applicant: BASF AG

Inventor： SCHWALM REINHOLD

IPC: B05D7/14 ,  B05D7/24 ,  C08F290/06 ,  C08F299/02 ,  C08F299/06 ,  C09D4/00 ,  C09D4/02 ,  C09D4/06 ,  C09D5/00

Abstract: Radiation-hardened materials containing 0.5-100 wt% carbonate-(meth)acrylate (a) (based on the total amount of radiation-curable compounds) are used as coating materials for exterior applications. Independent claims are also included for:- (1) car bodies or parts of cars coated with these materials; (2) radiation-curable materials containing (a) 5-80 wt% carbonate-(meth)acrylate, (b) 20-95 wt% urethane-(meth)acrylate, epoxide-(meth)acrylate or melamine-(meth)acrylate, (c) 0-50 wt% compounds with (meth)acrylate group(s) other than (a) and (b), and (d) 0-50 wt% radiation-curable compounds without (meth)acrylate groups.

公开(公告)号：DE10114689A1

公开(公告)日：2002-09-26

申请号：DE10114689

申请日：2001-03-23

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  MEISENBURG UWE

IPC: C08G18/08 ,  C08G18/38 ,  C08G18/67 ,  C08G18/78 ,  C09D5/46 ,  C09D175/16 ,  C08G18/60 ,  C08G18/75 ,  C09D5/02 ,  C09D175/04 ,  C09D161/00 ,  C08J3/28 ,  C07C275/00 ,  C07C271/00

Abstract: Compound (I) containing unsaturated group(s) (G1), polymerizable by radicals or cationically, and at least one carbamate or urea end group (G2) is new. Independent claims are included for the following: (1) dispersion comprising: (a) (I) that is a polyurethane; (b) compound(s) containing groups that can crosslink carbamate groups; (c) optionally one or more photochemically and/or thermally activated initiators; and (d) other standard paint additives; (2) coating compositions containing the dispersions of (a); and (3) method for coating substrates using (I) or the materials of (a) and (b).

公开(公告)号：AT221548T

公开(公告)日：2002-08-15

申请号：AT99966995

申请日：1999-12-22

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BRUCHMANN BERND ,  BECK ERICH

IPC: B05D7/24 ,  C08F290/06 ,  C08G18/67 ,  C08G18/75 ,  C08G18/79 ,  C08G18/81 ,  C08K5/103 ,  C09D4/00 ,  C09D5/00 ,  C09D175/04 ,  C09D175/14 ,  C09D175/16

Abstract: A curable composition comprises a prepolymer which comprises, in copolymerized form:(a) an on-average at least bifunctional isocyanate based on a compound of the formula I where R1 and R2 are independently C1-C12-alkylene,(b) an ethylenically unsaturated compound containing isocyanate-reactive groups and(c) if desired, a saturated compound containing isocyanate-reactive groups.

公开(公告)号：DE10004488A1

公开(公告)日：2001-08-09

申请号：DE10004488

申请日：2000-02-02

Applicant: BASF AG

Inventor： BLUM RAINER ,  PAULUS WOLFGANG ,  SCHWALM REINHOLD

IPC: B05D3/02 ,  B05D7/00 ,  C08J3/28 ,  C09J133/08 ,  C09D133/08 ,  C08K5/3435

Abstract: The invention concerns a method for the production of coatings, adhesive layers or seals for primed or unprimed substrates, wherein (1) at least one coating material that can be hardened thermally and/or with actinic radiation and/or an adhesive and/or at least one sealant that can be hardened thermally and/or with actinic radiation in the form of a powder slurry is applied on and/or to the primed or unprimed substrate; (2) the resulting powder slurry layer is dried; (3) the resulting solid layer (2) is molten by heating and (4) the resulting molten layer obtained in step (3) of the method is hardened with near infrared radiation (NIR) in its molten state during and/or after solidification.