公开(公告)号：AU2006259075A1

公开(公告)日：2006-12-21

申请号：AU2006259075

申请日：2006-06-14

Applicant: BASF AG

Inventor： VOLKEL LUDWIG ,  ERNST HANSGEORG ,  BITTNER CHRISTIAN ,  SCHOLTISSEK MARTIN ,  MUNSTER INGO ,  DIETSCHE FRANK ,  SCHEIN KARIN ,  KOCHNER ARNO ,  MISSKE ANDREA ,  SCHROF WOLFGANG ,  BECK KARL

IPC: C07D217/10

Abstract: This invention relates to a process of producing compounds, which are useful as bleach boosters, as well as to the compounds, which are obtainable using said process, and to their use.

公开(公告)号：BRPI0412460A

公开(公告)日：2006-09-19

申请号：BRPI0412460

申请日：2004-06-30

Applicant: BASF AG

Inventor： HERMELING DIETER ,  DANIEL THOMAS ,  ELLIOTT MARK ,  RIEGEL ULRICH ,  DIETSCHE FRANK ,  SCHWALM REINHOLD

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

Abstract: Disclosed are novel (meth)acrylic esters of monoalkoxylated polyols, a process for their preparation and their use for preparing crosslinked swellable hydrogel-forming polymers and crosslinked swellable hydrogel-forming polymers.

公开(公告)号：BRPI0407941A

公开(公告)日：2006-02-21

申请号：BRPI0407941

申请日：2004-03-12

Applicant: BASF AG

Inventor： DIETSCHE FRANK ,  WITTELER HELMUT ,  KLUEGLEIN MATTHIAS ,  KLIPPEL FRANK

IPC: B05D7/00 ,  B05D7/14 ,  C09D5/08 ,  C09D139/00 ,  C23C22/53 ,  C23C22/68 ,  C09D139/04 ,  C23C22/05 ,  B05D3/10

Abstract: Passivating layer (I) on a metallic surface is prepared by contacting the surface with a composition comprising a water-soluble, nitrogen-containing polymer that is a base, whereby an aqueous solution of the polymer forms a precipitate at the metal surface upon addition of one or more metal salts at a pH of less than 7. Independent claims are included for: (a) metallic surfaces having the passivating layer (I); (b) a construction (II) comprising a metallic surface, the passivating layer (I) and further paint layers and; (c) a process for the formation of the construction (II) by formation of the passivating layer (I) on the metallic surface followed by painting.

公开(公告)号：CA2539246A1

公开(公告)日：2005-04-14

申请号：CA2539246

申请日：2004-09-24

Applicant: BASF AG

Inventor： DIETSCHE FRANK ,  HEIDENFELDER THOMAS ,  WITTELER HELMUT

IPC: C23G1/06 ,  C23C22/08 ,  C23F11/04 ,  C23G1/08

Abstract: Disclosed is a method for pickling metallic surfaces by treating the metalli c surface with a composition comprising water, at least one acid, an alkyne alkoxylate, and other optional additives. In a preferred embodiment, the alkyne alkoxylate is used along with a complexing agent.

公开(公告)号：AU2003288142A1

公开(公告)日：2004-06-18

申请号：AU2003288142

申请日：2003-11-21

Applicant: BASF AG

Inventor： HAUER BERNHARD ,  HARING DIETMAR ,  DIETSCHE FRANK ,  PAULUS WOLFGANG

IPC: C08F20/28 ,  C12P7/62

Abstract: The invention relates to a process for the enzymatic synthesis of polyol acrylates and also to a process for preparing polymeric polyol acrylates, to the polymers obtainable by this process, and to their use for preparing radiation-curable and thermally curable coating materials.

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：CA2611428C

公开(公告)日：2017-02-21

申请号：CA2611428

申请日：2006-06-14

Applicant: BASF AG

Inventor： VOELKEL LUDWIG ,  BITTNER CHRISTIAN ,  MUENSTER INGO ,  DIETSCHE FRANK ,  SCHROF WOLFGANG

IPC: C07D498/04 ,  C07D217/10 ,  C11D3/34 ,  C11D7/34

Abstract: This invention relates to compounds and processes to produce them, which are useful as bleach boosters. The compounds have the formula (I) or (II) (see formula I), (see formula II).

公开(公告)号：BRPI0606788A2

公开(公告)日：2011-03-15

申请号：BRPI0606788

申请日：2006-01-25

Applicant: BASF AG

Inventor： DIETSCHE FRANK ,  OFTRING ALFRED

IPC: C11D3/37 ,  C08G73/02 ,  C11D3/39

公开(公告)号：AT376065T

公开(公告)日：2007-11-15

申请号：AT03780119

申请日：2003-12-04

Applicant: BASF AG

Inventor： DIETSCHE FRANK ,  HAERING DIETMAR ,  WAGNER EVA ,  SCHWALM REINHOLD ,  RINK HEINZ-PETER ,  BECK ERICH

IPC: C12P7/00 ,  C08G71/04 ,  C09D133/14 ,  C09D157/06 ,  C12P7/62 ,  C12P13/02

Abstract: Enzymatic preparation of (meth)acrylic esters containing urethane groups, and their use in radiation-curable compositions.