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1. 发明公开

EP4017730A1 METHOD OF MAKING FILM LAMINATES USING AMINE-REACTIVE ACRYLIC LAMINATION ADHESIVES 有权
公开(公告)号：EP4017730A1
公开(公告)日：2022-06-29
申请号：EP20756809.8
申请日：2020-08-10
申请人： BASF SE
发明人： SCHUMACHER, Karl-Heinz , GERST, Matthias , PREISHUBER-PFLUEGL, Peter , PAYNE, Kevin , KLOTS, Timothy
IPC分类号： B32B27/30 , C08F220/18 , C09J4/00 , C09J133/08

2. 发明授权

EP3405540B1 VERWENDUNG EINES EINKOMPONENTIGEN LAMINIERKLEBSTOFFS ZUR VERBUNDFOLIENKASCHIERUNG 有权
公开(公告)号：EP3405540B1
公开(公告)日：2020-04-22
申请号：EP17700213.6
申请日：2017-01-10
申请人： BASF SE
发明人： SCHUMACHER, Karl-Heinz , TONHAUSER, Christine , KIENER, Christoph , PREISHUBER-PFLUEGL, Peter , KUNTZ, Andrea
IPC分类号： C09J4/00 , C09J133/06 , B32B27/30 , C08J5/18

3. 发明公开

EP3405540A1 VERWENDUNG EINES EINKOMPONENTIGEN LAMINIERKLEBSTOFFS ZUR VERBUNDFOLIENKASCHIERUNG 有权
公开(公告)号：EP3405540A1
公开(公告)日：2018-11-28
申请号：EP17700213.6
申请日：2017-01-10
申请人： BASF SE
发明人： SCHUMACHER, Karl-Heinz , TONHAUSER, Christine , KIENER, Christoph , PREISHUBER-PFLUEGL, Peter , KUNTZ, Andrea
IPC分类号： C09J4/00 , C09J133/06 , B32B27/30 , C08J5/18
摘要： The invention relates the use of a single-component laminating adhesive for composite film lamination and a method for composite film lamination. The laminating adhesive contains an aqueous polymer dispersion, that can be produced by radical emulsion polymerisation of monomers comprising (a) at least 60 wt.%, with respect to the total quantity of monomers, of at least one monomer selected from the group consisting of C1 to C20 alkyl acrylates, C1 to C20 alkyl methacrylates, vinyl esters of carboxylic acids containing up to 20 C atoms, vinyl aromatics having up to 20 C atoms, vinyl halides, vinyl ethers of alcohols containing up to 10 C atoms, aliphatic hydrocarbons with 2 to 8 C atoms and one or two double bonds, and mixtures of said monomers, and (b) at least 0.1 wt.%, with respect to the total quantity of monomers, of at least one monomer having at least one acid group, and (c) 0.1 to 5 wt.%, with respect to the total quantity of monomers, of at least one ethylenically unsaturated compound having at least one functional group, selected from keto groups and aldehyde groups; wherein the aqueous polymer dispersion contains at least one compound A which has at least two functional groups which can undergo a cross-linking reaction with keto groups or with aldehyde groups; wherein the molar ratio of the groups of compound A that are reactive with keto groups or with aldehyde groups, to the keto and aldehyde groups of monomer (b), has a value of 1:10 to 2:1; and wherein for the composite film lamination, at least two films are securely adhered to one another using the laminating adhesive, in such a way that the peeling resistance is 2.5 N/15 mm or greater, or such that the films that are adhered together can only be separated by destroying at least one of the films. The composite films can be used for the packing of foodstuffs.

4. 发明授权

EP3137558B1 NICHT-WÄSSRIGE ANTIDRÖHNMASSE MIT NICHT-PULVERFÖRMIGEM POLYACRYLATBINDEMITTEL UND RADIKALISCH POLYMERISIERBARER VERBINDUNG 有权
公开(公告)号：EP3137558B1
公开(公告)日：2018-06-13
申请号：EP15717866.6
申请日：2015-04-17
申请人： BASF SE
发明人： WULFF, Dirk , LICHT, Ulrike , PREISHUBER-PFLUEGL, Peter
IPC分类号： C09D4/06 , C09D133/02
CPC分类号： C09D133/08 , C08K3/013 , C08L2201/56 , C09D4/06 , C09D133/02 , G10K11/162 , C08F220/06 , C08F220/18 , C08F220/34

5. 发明公开

EP3137558A1 NICHT-WÄSSRIGE ANTIDRÖHNMASSE MIT NICHT-PULVERFÖRMIGEM POLYACRYLATBINDEMITTEL UND RADIKALISCH POLYMERISIERBARER VERBINDUNG 有权
标题翻译：非水性ANTIDRÖHNMASSE与无粉和聚丙烯酸酯自由基聚合CONNECTION
公开(公告)号：EP3137558A1
公开(公告)日：2017-03-08
申请号：EP15717866.6
申请日：2015-04-17
申请人： BASF SE
发明人： WULFF, Dirk , LICHT, Ulrike , PREISHUBER-PFLUEGL, Peter
IPC分类号： C09D4/06 , C09D133/02
CPC分类号： C09D133/08 , C08K3/013 , C08L2201/56 , C09D4/06 , C09D133/02 , G10K11/162 , C08F220/06 , C08F220/18 , C08F220/34
摘要： The invention relates to a non-aqueous sound-deadening composition, comprising (a) a non-pulverulent polyacrylate binder having a K value in the range of 10 to 35, measured as a 1% solution in tetrahydrofuran; (b) inorganic fillers; and a free-radically polymerizable compound which comprises at least one free-radically polymerizable C-C double bond and has a boiling point at normal pressure of greater than 160°C. The invention also relates to a method for damping vibrations or oscillations in vehicle and machine components using the sound-deadening composition according to the invention.
摘要翻译：下面给出的非水声deadener组合物，包含（a）具有在从10至35的范围内，测量为在四氢呋喃中的1％浓度的溶液的K值一个非粉状聚丙烯酸酯粘合剂; （B）无机填料; 和具有至少一个可自由基聚合的C-C双键和具有在大于160℃如此描述的常压沸点的能自由基聚合的化合物是用于阻尼车辆和机器的部件的振荡或振动的方法，使用声音deadener发明组合物。

6. 发明公开

EP4229137A1 ANTI-DRUMMING COMPOSITIONS WITH EMULSION POLYMER, HIGH DENSITY FILLER, DISPERSING AID AND VOLUME CONTRACTION OR LOW VOLUME EXPANSION 审中-实审
公开(公告)号：EP4229137A1
公开(公告)日：2023-08-23
申请号：EP21789699.2
申请日：2021-10-07
申请人： BASF SE
发明人： PREISHUBER-PFLUEGL, Peter , ZIEHER, Andreas , WULFF, Dirk
IPC分类号： C09D133/12

7. 发明公开

EP3512907A1 METHOD OF PRODUCING POLYMER FILMS WITH GAS-BARRIER PROPERTIES 有权
公开(公告)号：EP3512907A1
公开(公告)日：2019-07-24
申请号：EP17765139.5
申请日：2017-09-05
申请人： BASF SE
发明人： PIETSCH, Ines , PREISHUBER-PFLUEGL, Peter , HUENERFAUTH, Klaus , BIPPUS, Patrick , SMIT, Theo
IPC分类号： C08J7/04 , C09D133/00 , C09D179/00

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