公开(公告)号：EP2504038A1

公开(公告)日：2012-10-03

申请号：EP10782259.5

申请日：2010-11-19

Applicant: BASF SE

Inventor： LOPEZ VILLANUEVA, Francisco Javier ,  LINSENBÜHLER, Markus ,  WEISMANTEL, Matthias ,  SIEGEL, Bernd ,  BAUMGÄRTNER, Timo ,  FASTNER, Michael

IPC: A61L15/24 ,  A61L15/42 ,  C08F2/48 ,  C08F20/06 ,  C08J9/00 ,  C08J9/04 ,  C08L33/02

CPC classification number: C08F2/10 ,  A61L15/42 ,  A61L15/60 ,  C08F2/18 ,  C08F2/48 ,  C08J9/30 ,  C08J2300/14 ,  C08J2333/02 ,  C09J133/02 ,  C09J133/06 ,  C08L33/02

Abstract: The invention relates to a method for producing water-absorbent polymer foams by polymerization of a foamed aqueous monomer solution or suspension, containing an ethylenically unsaturated monomer, which bears acid groups and can be at least partially neutralized, the solution or suspension further containing a crosslinking agent, a photoinitiator, and a surfactant.

公开(公告)号：EP1920104A1

公开(公告)日：2008-05-14

申请号：EP06792746.7

申请日：2006-08-09

Applicant: BASF SE

Inventor： HERRLICH-LOOS, Mirjam ,  HAINDL, Corinna ,  CHAMP, Samantha ,  BECK, Martin ,  TÖNNESSEN, Markus ,  FASTNER, Michael

IPC: D06M15/263 ,  D06M13/148 ,  D06M13/17 ,  D06M11/13 ,  D06M11/48 ,  D06M11/56 ,  D06M11/64 ,  D06M15/21 ,  A61F13/00 ,  D06N3/04 ,  C08J7/04

CPC classification number: A47C21/046 ,  D06M11/13 ,  D06M11/48 ,  D06M11/56 ,  D06M11/64 ,  D06M13/148 ,  D06M13/17 ,  D06M15/21 ,  D06M15/263

Abstract: The invention relates to improved humidity-regulating composite materials comprising a flat carrier material, a water-soluble hygroscopic substance, and a water-absorbent polymer which is polymerised on the carrier material in the presence of the hygroscopic substance, and which is obtained by poymerising a monomer mixture which contains at least one ethylenically unsaturated monomer i) and at least 6 weight parts of cross-linking agents iii) in relation to 100 weight parts of monomers i) The invention also relates to a method for producing said materials and to the use thereof for humidity regulation.

公开(公告)号：EP1920105B1

公开(公告)日：2015-03-25

申请号：EP06792747.5

申请日：2006-08-09

Applicant: BASF SE

Inventor： HERRLICH-LOOS, Mirjam ,  HAINDL, Corinna ,  CHAMP, Samantha ,  BECK, Martin ,  TÖNNESSEN, Markus ,  FASTNER, Michael

IPC: D06M15/263 ,  D06M13/148 ,  D06M13/17 ,  D06M11/13 ,  D06M11/48 ,  D06M11/56 ,  D06M11/64 ,  D06M15/21 ,  A61F13/00 ,  D06N3/04 ,  C08J7/04 ,  A61F13/53 ,  C08J5/04 ,  D06N3/00

CPC classification number: C08J5/045 ,  A61F13/53 ,  A61F2013/530481 ,  C08J2300/16 ,  C08J2333/06 ,  D06M11/13 ,  D06M11/48 ,  D06M11/56 ,  D06M11/64 ,  D06M13/148 ,  D06M13/17 ,  D06M15/21 ,  D06M15/263 ,  D06N3/0056 ,  D06N3/042 ,  Y10T428/31504 ,  Y10T428/31855 ,  Y10T428/31909 ,  Y10T442/20 ,  Y10T442/2041 ,  Y10T442/30 ,  Y10T442/60

公开(公告)号：EP1920105A1

公开(公告)日：2008-05-14

申请号：EP06792747.5

申请日：2006-08-09

Applicant: BASF SE

Inventor： HERRLICH-LOOS, Mirjam ,  HAINDL, Corinna ,  CHAMP, Samantha ,  BECK, Martin ,  TÖNNESSEN, Markus ,  FASTNER, Michael

IPC: D06M15/263 ,  D06M13/148 ,  D06M13/17 ,  D06M11/13 ,  D06M11/48 ,  D06M11/56 ,  D06M11/64 ,  D06M15/21 ,  A61F13/00 ,  D06N3/04 ,  C08J7/04

CPC classification number: C08J5/045 ,  A61F13/53 ,  A61F2013/530481 ,  C08J2300/16 ,  C08J2333/06 ,  D06M11/13 ,  D06M11/48 ,  D06M11/56 ,  D06M11/64 ,  D06M13/148 ,  D06M13/17 ,  D06M15/21 ,  D06M15/263 ,  D06N3/0056 ,  D06N3/042 ,  Y10T428/31504 ,  Y10T428/31855 ,  Y10T428/31909 ,  Y10T442/20 ,  Y10T442/2041 ,  Y10T442/30 ,  Y10T442/60

Abstract: The invention relates to improved humidity-regulating composite materials comprising a flat carrier material, a water-soluble hygroscopic substance, and a water-absorbent polymer which is polymerised on the carrier material in the presence of the hygroscopic substance, and which contains a softening agent. The invention also relates to a method for producing said materials and to the use thereof for regulating humidity.

Abstract translation: 本发明涉及改进的调湿复合材料，其包含平面载体材料，水溶性吸湿物质和吸水性聚合物，所述吸水性聚合物在吸湿性物质存在下聚合在载体材料上并且含有软化剂 。 本发明还涉及制造所述材料的方法及其用于调节湿度的用途。