-
公开(公告)号：EP3504277B1
公开(公告)日：2020-10-07
申请号：EP17764767.4
申请日：2017-08-22
Applicant: BASF SE
Inventor： WENGELER, Lukas , ARNOLD, Lena , SCHMIDT-HANSBERG, Benjamin , SCHROEDER, Andreas , PIETSCH, Ines , LECLERC, Nicholas R.
IPC: F28F13/18 , F28F19/02 , C09D5/00 , C09D179/02 , C08G73/02
-
公开(公告)号：EP2714990A2
公开(公告)日：2014-04-09
申请号：EP12722163.8
申请日：2012-05-23
Applicant: BASF SE
Inventor： SEYFFER, Hermann , CIMPEANU, Carmen-Elena , PIETSCH, Ines , WEISS, Axel , PREISHUBER-PFLÜGL, Peter , DIEHL, Heiko , BOTHE, Marc , BÜSCH, Florian
IPC: D21H19/16
Abstract: A description is given of paper or cardboard packaging made from recycled paper with mineral oil contamination, the packaging having a barrier layer which can be produced by applying an aqueous polymer dispersion comprising a copolymer which is preparable by emulsion polymerization of C1 to C4 alkyl (meth)acrylates, acid monomers, such as acrylic acid or methacrylic acid for example, 0‑20% by weight of acrylonitrile and 0% to 10% by weight of further monomers, the glass transition temperature of the copolymer being situated in the range from +10 to +45°C. The barrier layer may be located on one of the packaging surfaces, or may form one of a plurality of layers in a multi-layer packaging coating, or may be located as a coating on one side of an inner pouch situated within the packaging.
-
3.发明公开
公开(公告)号：EP2016153A1
公开(公告)日：2009-01-21
申请号：EP07728144.2
申请日：2007-04-16
Applicant: BASF SE
Inventor： BEYERS, Cornelis Petrus , KIRSCH, Stefan , SCHÖCKER, Petra , PIETSCH, Ines
IPC: C09J133/06 , C09J7/02
CPC classification number: C09J133/066
Abstract: The invention relates to a contact adhesive containing an aqueous polymer dispersion that is produced by emulsion polymerization. The contact adhesive according to the invention is characterized in that the polymer contains n-butyl(meth)acrylate and hydroxybutyl(meth)acrylate.
-
公开(公告)号：EP3328948B1
公开(公告)日：2019-04-24
申请号：EP16745099.8
申请日：2016-07-27
Applicant: BASF SE
Inventor： PIETSCH, Ines , ROSCHMANN, Konrad , DEETER, Gary , MCGUIRE, Meaghan , FELLER, Russell Kenneth , BREU, Josef , KALO, Hussein
IPC: C09D133/06 , C08L79/02 , C08K3/34
-
5.发明公开
公开(公告)号：EP3411441A1
公开(公告)日：2018-12-12
申请号：EP17701153.3
申请日：2017-01-25
Applicant: BASF SE
Inventor： PIETSCH, Ines , ROSCHMANN, Konrad , TONHAUSER, Christine , GEORGIEVA, Kristina , BREU, Josef , FEICHT, Patrick
IPC: C09D5/00 , C08J7/04 , C09D7/12 , C08G18/08 , C09D175/04
CPC classification number: C09D5/00 , C08J7/04 , C08K3/346 , C08K2201/008 , C08L75/04 , C09D7/70 , C09D175/04
Abstract: Described is an aqueous one-component coating composition comprising dispersed polyurethane and phyllosilicate. The polyurethane carries acid groups which are at least partially neutralized with a hydrophilic base selected from inorganic bases and organic mono-amines. The hydrophilic base has a water solubility at 20°C of at least 150 g/l, preferably of at least 200 g/l. The composition can be used for providing oxygen barrier properties to a polymer film.
-
Patent Agency Ranking
公开(公告)号：EP2125272B1
公开(公告)日：2011-06-29
申请号：EP08709058.5
申请日：2008-02-18
Applicant: BASF SE
Inventor： ARISANDY, Christofer , BEYERS, Cornelis, Petrus , PIETSCH, Ines , KIRSCH, Stefan , DRAGON, Andree
CPC classification number: B32B27/00 , Y10T428/1334 , Y10T428/31504 , Y10T428/31678 , Y10T428/31699 , Y10T428/31786 , Y10T428/31855
Abstract: A multilayer laminate composed of at least: a) a backing, b) a layer of pressure-sensitive adhesive and c) a sealable layer, where the layer of pressure-sensitive adhesive is between the backing and the sealable layer, characterized in that the pressure-sensitive adhesive comprises a polymeric binder whose glass transition temperature is from -60 to -0°C and whose gel content is smaller than 50% by weight (abbreviated hereinafter to adhesive polymer).
-
7.发明公开HAFTKLEBSTOFF, ENTHALTEND 2-ETHYLHEXYLACRYLAT UND HYDROXYBUTYL(METH)ACRYLAT 审中-公开压敏含有2-乙基己酯，和羟丁基粘合剂（甲基）丙烯酸酯
公开(公告)号：EP2016152A1
公开(公告)日：2009-01-21
申请号：EP07728226.7
申请日：2007-04-18
Applicant: BASF SE
Inventor： BEYERS, Cornelis Petrus , KIRSCH, Stefan , SCHÖCKER, Petra , PIETSCH, Ines
IPC: C09J133/04
CPC classification number: C09J133/066
Abstract: The invention relates to a contact adhesive containing an aqueous polymer dispersion that is produced by emulsion polymerization. The contact adhesive according to the invention is characterized in that the polymer contains 2-ethylhexyl(meth)acrylate and hydroxybutyl(meth)acrylate.
-
公开(公告)号：EP2978778B1
公开(公告)日：2020-01-22
申请号：EP14710234.7
申请日：2014-03-12
Applicant: BASF SE
Inventor： PIETSCH, Ines , HECKHOFF, Lars , RANFT, Meik , SCHULER, Peter , KUNTZ, Andrea
-
9.发明授权USE OF AQUEOUS POLYANION-POLYETHYLENEIMINE SOLUTIONS FOR PRODUCING POLYMER FILMS WITH OXYGEN-BARRIER PROPERTIES 有权水溶液聚阴离子聚乙烯亚胺解为聚合物薄膜与氧气阻隔性能制剂中使用
公开(公告)号：EP2859035B1
公开(公告)日：2016-07-13
申请号：EP13725162.5
申请日：2013-05-27
Applicant: BASF SE
Inventor： PIETSCH, Ines , WEISS, Axel , PREISHUBER-PFLÜGL, Peter , BIPPUS, Patrick , HÜNERFAUTH, Klaus
IPC: C08J7/00
CPC classification number: C09D179/02 , C08J5/18 , C08J7/047 , C08J2379/02 , C08K3/28 , C08L33/02 , C09D133/02 , Y10T428/1379 , Y10T428/264 , Y10T428/31511 , Y10T428/31551 , Y10T428/31678 , Y10T428/31725 , Y10T428/31765 , Y10T428/31786 , Y10T428/31801 , Y10T428/31938 , Y10T428/31993
Abstract: The use of an aqueous Solution comprising at least one polyanion and at least one high molecular weight polyethyleneimine is described, for providing oxygen barrier properties to a polymer film. The polyanion is a polymer comprising acid groups neutralized with a base selected from the group consisting of inorganic bases and monovalent organic bases and having a weight average molecular weight of at least 10000 g/mol.
-
公开(公告)号：EP2723565B1
公开(公告)日：2015-03-11
申请号：EP12730870.8
申请日：2012-06-18
Applicant: BASF SE
Inventor： PIETSCH, Ines , WEISS, Axel , MICHL, Kathrin , PREISHUBER-PFLÜGL, Peter , SMIT, Theo
IPC: B32B27/08 , B32B27/36 , B65D81/34 , C09D4/06 , C09D133/00
CPC classification number: C09D133/08 , C09D4/06 , C09D133/02
-
-
-
-
-
-
-
-
-
Search Results
27
records
(took 0.013 seconds)
