公开(公告)号：EP2770963A1

公开(公告)日：2014-09-03

申请号：EP12775523.9

申请日：2012-10-24

Applicant: BOSTIK SA ,  BASF SE

Inventor： BAUDUIN, Christophe ,  CHARTREL, Jean-Francoise ,  DANIEL, Thomas ,  LIGER, Julien ,  WUESTEFELD, Renate

IPC: A61F13/15 ,  A61F13/532 ,  A61F13/539

CPC classification number: A61F13/15699 ,  A61F13/15658 ,  A61F13/15707 ,  A61F13/15747 ,  A61F13/532 ,  A61F13/5323 ,  A61F13/538 ,  A61F13/539 ,  A61F2013/530481 ,  A61F2013/530547 ,  A61F2013/530562 ,  A61F2013/53908 ,  A61F2013/53925 ,  A61F2013/53933 ,  A61F2013/5395 ,  A61F2013/53958 ,  Y10T156/10 ,  Y10T156/1049

Abstract: The present invention is directed to a liquid-absorbing article comprising: - a first sheet layer presenting an array of absorbent receiving pockets; - masses of superabsorbent material, which masses are placed in said absorbent receiving pockets; - a second sheet layer placed on top of the first layer; - bonding beads placed between the respective pockets.

公开(公告)号：EP2445942A1

公开(公告)日：2012-05-02

申请号：EP10726096.0

申请日：2010-06-24

Applicant: BASF SE

Inventor： DANIEL, Thomas ,  BAUDUIN, Christophe ,  HERFERT, Norbert

IPC: C08F220/06 ,  A61L15/60 ,  C08J3/24

CPC classification number: B01J20/321 ,  C08F220/06 ,  C08F222/1006 ,  C08J3/24

Abstract: A process for producing water-absorbing polymer particles with low caking tendency and high absorption under pressure, comprising polymerization of a monomer solution or suspension, drying of the resulting polymer gel, grinding, classifying, thermal surface postcrosslinking and coating with silica, wherein the water-absorbing polymer particles have been coated with aluminum cations before, during or after the surface postcrosslinking.

公开(公告)号：EP3576701A1

公开(公告)日：2019-12-11

申请号：EP18703261.0

申请日：2018-01-29

Applicant: BASF SE

Inventor： DANIEL, Thomas ,  BAUDUIN, Christophe ,  BAUMANN, Katrin ,  DOBROSIELSKA-OURA, Katarzyna

IPC: A61F13/53 ,  A61L15/60

公开(公告)号：EP2004590B1

公开(公告)日：2018-07-04

申请号：EP07727808.3

申请日：2007-04-04

Applicant: BASF SE

Inventor： BAUDUIN, Christophe ,  FISCHER, Wolfgang ,  PINKOS, Rolf ,  SCHOLTEN, Edzard

IPC: C07C67/08 ,  C07C69/40 ,  C07D307/08 ,  C07D307/32 ,  C07C29/149 ,  C07C31/20

CPC classification number: C07C29/149 ,  C07C67/08 ,  C07D207/263 ,  C07D307/08 ,  C07D307/33 ,  Y02P20/127 ,  C07C69/40 ,  C07C31/12 ,  C07C31/207

公开(公告)号：EP2922882B1

公开(公告)日：2018-03-28

申请号：EP13788749.3

申请日：2013-11-07

Applicant: BASF SE

Inventor： DANIEL, Thomas ,  HERFERT, Norbert ,  BAUER, Stephan ,  BAUMANN, Katrin ,  REINHARD, Birgit ,  FREIBERG, Jürgen ,  BAUDUIN, Christophe ,  DOBROSIELSKA-OURA, Katarzyna ,  MITCHELL, Michael

IPC: C08F220/06 ,  A61L15/22

CPC classification number: C08J3/245 ,  A61L15/225 ,  A61L15/425 ,  A61L15/60 ,  B01J20/267 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28019 ,  C08F6/008 ,  C08F220/06 ,  C08F222/1006 ,  C08J3/247 ,  C08J9/00 ,  C08J2207/12 ,  C08J2333/02

Abstract: The present invention relates to a process for producing surface-postcrosslinked water-absorbent polymer particles by coating of water-absorbent polymer particles having a content of residual monomers in the range from 0.03 to 15% by weight with at least one surface-post-crosslinker and thermal surface-postcrosslinking at temperatures in the range from 100 to 180°C.

公开(公告)号：EP2625207A1

公开(公告)日：2013-08-14

申请号：EP11771060.8

申请日：2011-10-04

Applicant: BASF SE

Inventor： DANIEL, Thomas ,  BAUDUIN, Christophe ,  BROCKMEYER, Andreas ,  HAMILTON, Patrick

IPC: C08F8/00 ,  C08F8/42 ,  C08F20/00 ,  A61L15/60 ,  A61L15/00

CPC classification number: A61L15/60 ,  C08F220/06 ,  C08J3/245 ,  C08J2333/02 ,  C08F2222/1026

Abstract: The invention relates to a method for producing thermally surface post-crosslinked water-absorbing polymer particles, wherein the water-absorbing polymer particles are coated with at least one polyvalent metal salt before, during or after the thermal surface post-crosslinking, and the polyvalent metal salt contains the anion of glycolic acid or the anion of a glycolic acid derivative.

公开(公告)号：EP2225220B1

公开(公告)日：2013-05-22

申请号：EP08863798.8

申请日：2008-12-10

Applicant: BASF SE

Inventor： PINKOS, Rolf ,  TEBBEN, Dr. Gerd-Dieter ,  BREUNINGER, Daniel ,  SIRCH, Tilman ,  BAUDUIN, Christophe ,  GUIXA GUARDIA, Maria ,  KRUG, Thomas

IPC: C07D313/04

CPC classification number: C07D313/04

公开(公告)号：EP2373637A1

公开(公告)日：2011-10-12

申请号：EP09764502.2

申请日：2009-12-02

Applicant: BASF SE

Inventor： PINKOS, Rolf ,  BAUDUIN, Christophe ,  PAUL, Axel ,  FRITZ, Gerhard ,  WAGNER, Hans

IPC: C07D309/30 ,  B01J23/80 ,  B01J23/89

CPC classification number: C07D309/30 ,  B01J21/08 ,  B01J23/58 ,  B01J23/78 ,  B01J35/0006 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/18

Abstract: The invention relates to a method for producing delta valerolactone (VLO) in the gas phase using catalytic dehydrogenation on at least two different catalysts.

公开(公告)号：EP2158192A1

公开(公告)日：2010-03-03

申请号：EP08760684.4

申请日：2008-06-06

Applicant: BASF SE

Inventor： PINKOS, Rolf ,  TEBBEN, Gerd ,  BAUDUIN, Christophe ,  BREUNINGER, Daniel ,  GUIXA GUARDIA, Maria ,  SIRCH, Tilman ,  KRUG, Thomas

IPC: C07D313/04 ,  C07C67/02

CPC classification number: C07D313/04

Abstract: The invention relates to a method for producing ε-caprolacton at a purity of 99%, wherein 6-hydroxycaproic acid ester having 0.5 to 40 weight % adipic acid diesters is cyclisized in the gas phase at 150 to 450˚C in the presence of oxidic catalysts, and ε-caprolacton is obtained by distillation of the cyclisization product.

公开(公告)号：EP4004072A1

公开(公告)日：2022-06-01

申请号：EP20739375.2

申请日：2020-07-14

Applicant: BASF SE

Inventor： BAUDUIN, Christophe

IPC: C08F220/06 ,  C08L33/02