公开(公告)号：WO2012163749A2

公开(公告)日：2012-12-06

申请号：PCT/EP2012/059551

申请日：2012-05-23

Applicant: BASF SE ,  SEYFFER, Hermann ,  CIMPEANU, Carmen-Elena ,  PIETSCH, Ines ,  WEISS, Axel ,  PREISHUBER-PFLÜGL, Peter ,  DIEHL, Heiko ,  BOTHE, Marc ,  BÜSCH, Florian

Inventor： SEYFFER, Hermann ,  CIMPEANU, Carmen-Elena ,  PIETSCH, Ines ,  WEISS, Axel ,  PREISHUBER-PFLÜGL, Peter ,  DIEHL, Heiko ,  BOTHE, Marc ,  BÜSCH, Florian

CPC classification number: D21H19/16 ,  D21H19/60 ,  D21H21/16 ,  D21H27/10

Abstract: Beschrieben wird eine Papier- oder Kartonverpackung aus mineralölbelastetem, recyceltem Papier, wobei die Verpackung eine Barriereschicht aufweist, welche herstellbar ist durch Auftragen einer wässrigen Polymerdispersion enthaltend ein Copolymer, welches herstellbar ist durch Emulsionspolymerisation aus C1 - bis C4-Alkyl(meth)acrylaten, Säuremonomeren, z.B. Acrylsäure oder Methacrylsäure, 0-20 Gew.% Acrylnitril und 0 bis 10 Gew.% weiteren Monomeren, wobei die Glasübergangstemperatur des Copolymers im Bereich von +10 bis +45 °C liegt. Die Barriereschicht kann sich auf einer der Verpackungsoberflächen befinden oder eine von mehreren Schichten einer mehrschichtigen Verpackungsbeschichtung bilden oder sich als Beschichtung auf einer Seite eines in der Verpackung befindlichen Innenbeutels befinden.

Abstract translation: 在矿物油中的纸或纸板的包装污染，再生纸，其中封装包括其上制备含有通过将水性聚合物分散体的阻挡层被描述包括共聚物，其是通过C1的乳液聚合而得 - 丙烯酸酯至C4烷基（甲基）丙烯酸单体 如 丙烯酸或甲基丙烯酸，0-20重量％的丙烯腈和0至10重量％的其它单体中，在10的范围内的共聚物的玻璃化转变温度至45℃。 势垒层可以位于所述包装表面中的一个，或形式，或一多层包装涂层的若干层涂敷在包含在包装内的内袋的一侧中的一个。

公开(公告)号：WO2011095444A1

公开(公告)日：2011-08-11

申请号：PCT/EP2011/051275

申请日：2011-01-31

Applicant: BASF SE ,  ZACHARIAS, Philipp ,  SEYFFER, Hermann ,  GUBAYDULLIN, Ilshat ,  HANCIOGULLARI, Harutyun ,  BOTHE, Marc

Inventor： ZACHARIAS, Philipp ,  SEYFFER, Hermann ,  GUBAYDULLIN, Ilshat ,  HANCIOGULLARI, Harutyun ,  BOTHE, Marc

IPC: C08F220/06 ,  C08F220/18 ,  D21H19/44

CPC classification number: C08F220/06 ,  C08F220/18 ,  C08F220/26 ,  Y10S8/919 ,  Y10T428/31511

Abstract: Beschrieben werden ein durch radikalische Polymerisation erhältlicher Assoziativverdicker, dessen Herstellung und dessen Verwendung in Papiersteichmassen. Der Assoziativverdicker ist gebildet aus (a) Säuremonomeren, ausgewählt aus ethylenisch ungesättigten C 3 - bis C 8 -Carbonsäuren, (b) Assoziativmonomeren der allgemeinen Formel H 2 C=CR 1 -COO-(EO) n -(PO) m -R 2 wobei R 1 Wasserstoff oder Methyl bedeutet, n eine Zahl von mindestens zwei bedeutet, m eine Zahl von Null bis 50 bedeutet, EO eine Ethylenoxidgruppe, bedeutet, PO eine Propylenoxidgruppe bedeutet und R 2 eine C 8 -C 30 Alkylgruppe oder eine C 8 -C 30 Alkarylgruppe bedeutet, und (c) nichtionischen, von a) und b) verschiedenen, copolymerisierbaren Monomeren, wobei das Reaktionsprodukt nach der Polymerisation mit nichtionische Radikale bildenden Initiatoren umgesetzt wurde.

Abstract translation: 描述了一种由缔合性增稠剂，其制备及其在纸池塘群众使用的自由基聚合可商购的。 缔合性增稠剂是从（a）由烯属不饱和C3选择的酸单体形成至C8羧酸，（b）该通式H2C的Assoziativmonomeren =正CR1-COO-（EO）（PO）M-R2，其中R1是氢或甲基 装置，n是一个数字的至少两个，m是零到50的数，EO表示环氧乙烷基，PO表示氧化丙烯基和R2为C8-C30烷基或C8-C30指烷芳基，和（c）非离子型， 各种可共聚的单体，其中，聚合用非离子型自由基引发剂形成后的反应产物已被执行）和b）。

公开(公告)号：EP2041212B1

公开(公告)日：2010-10-27

申请号：EP07765662.7

申请日：2007-06-27

Applicant: BASF SE

Inventor： GUERIN MOREIRA, Andre ,  BOTHE, Marc ,  SCHÄDLER, Volker ,  ALLMENDINGER, Markus ,  SAMPAIO LOPES, Pedro Manuel ,  SOWART, Bernd ,  FRANCIS, Timothy ,  WASSNER, Erik ,  SCHADE, Christian ,  LONGO, Daniela ,  LIETZ, Siljana ,  ALTSTÄDT, Volker ,  SANDLER, Jan Kurt Walter

IPC: C08J9/00 ,  C08J9/14 ,  C08L25/06 ,  C08L25/00 ,  C08L53/00 ,  B29C44/34

CPC classification number: C08J9/0061 ,  B29C44/04 ,  B29C44/0484 ,  C08J9/14 ,  C08J2203/06 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2325/06 ,  C08J2425/00 ,  C08J2451/00 ,  C08J2453/00

Abstract: The invention relates to a method for producing molded parts from nanoporous polymer materials, comprising the following steps: a) producing a multiphase polymer mixture having domains in the range between 5 to 200 nm, b) impregnating the polymer mixture with an expanding agent, the solubility of the expanding agent during the phase forming the domains being at least twice as high as in the adjacent phases, c) expanding the multiphase polymer mixture comprising the expanding agent by introducing the polymer mixture into a cavity and expanding it therein, thus obtaining the molded part.

公开(公告)号：EP2041212A1

公开(公告)日：2009-04-01

申请号：EP07765662.7

申请日：2007-06-27

Applicant: BASF SE

Inventor： GUERIN MOREIRA, Andre ,  BOTHE, Marc ,  SCHÄDLER, Volker ,  ALLMENDINGER, Markus ,  SAMPAIO LOPES, Pedro Manuel ,  SOWART, Bernd ,  FRANCIS, Timothy ,  WASSNER, Erik ,  SCHADE, Christian ,  LONGO, Daniela ,  LIETZ, Siljana ,  ALTSTÄDT, Volker ,  SANDLER, Jan Kurt Walter

IPC: C08J9/00 ,  C08J9/14 ,  C08L25/06 ,  C08L25/00 ,  C08L53/00 ,  B29C44/34

CPC classification number: C08J9/0061 ,  B29C44/04 ,  B29C44/0484 ,  C08J9/14 ,  C08J2203/06 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2325/06 ,  C08J2425/00 ,  C08J2451/00 ,  C08J2453/00

Abstract: The invention relates to a method for producing molded parts from nanoporous polymer materials, comprising the following steps: a) producing a multiphase polymer mixture having domains in the range between 5 to 200 nm, b) impregnating the polymer mixture with an expanding agent, the solubility of the expanding agent during the phase forming the domains being at least twice as high as in the adjacent phases, c) expanding the multiphase polymer mixture comprising the expanding agent by introducing the polymer mixture into a cavity and expanding it therein, thus obtaining the molded part.

公开(公告)号：EP2531536A1

公开(公告)日：2012-12-12

申请号：EP11701150.2

申请日：2011-01-31

Applicant: BASF SE

Inventor： ZACHARIAS, Philipp ,  SEYFFER, Hermann ,  GUBAYDULLIN, Ilshat ,  HANCIOGULLARI, Harutyun ,  BOTHE, Marc

IPC: C08F220/06 ,  C08F220/18 ,  D21H19/44

CPC classification number: C08F220/06 ,  C08F220/18 ,  C08F220/26 ,  Y10S8/919 ,  Y10T428/31511

Abstract: The invention relates to an associative thickening agent that can be obtained by means of radical polymerization, to the production thereof, and to the use thereof in paper coating colors. The associative thickening agent is formed by (a) acid monomers, selected from ethylene unsaturated C
3 - to C
8 -carbolic acids, (b) associative monomers of the general formula H
2 C=CR
1 -COO-(EO)
n ­-(PO)-R
2 , where R
1 is hydrogen or methyl, n is a number greater than or equal to two, m is a number from zero to 50, EO is an ethylene oxide group, PO is a propylene oxide group, and R
2 is a C
8 -C
30 or a C
8 -C
30 alkaryl group, and (c) non-ionic copolymerizable monomers different from a) and b), wherein the reaction product has been reacted with initiators forming non-ionic radicals after the polymerization.

公开(公告)号：EP2061819A1

公开(公告)日：2009-05-27

申请号：EP07802498.1

申请日：2007-08-06

Applicant: BASF SE

Inventor： BOTHE, Marc ,  SEYFFER, Hermann ,  HERRLICH-LOOS, Mirjam ,  HEGER, Robert ,  WEISMANTEL, Matthias

IPC: C08F220/18

CPC classification number: C08F220/18 ,  A61L15/60 ,  C08F220/40 ,  Y10T428/249991 ,  Y10T428/31794 ,  Y10T442/2484

Abstract: Aqueous dispersions of cross-linked, tertiary ester groups containing emulsion polymerisates, (a) at least 50 wt.% of an ester, derived of a tertiary alcohol and a ethylenic unsaturated C3- to C5- carboxylic acid, (b) 0,001 to 5,0 wt.% of at least one compound, comprising at least two ethylenic unsaturated double compounds, and (c) 0 to 49,999 wt.% of at least one other monoethylenic unsaturated compound copolymerized and having an average particle size of 1000 nm at most, and water absorbent materials, obtainable by layering of a carrier material with said aqueous dispersion of a cross-linked, tertiary ester groups containing emulsion polymerisate, drying and heating of the thus treated carrier material to a temperature of at least 1400C while producing carboxyl groups from the tertiary ester groups of the emulsion polymerisate and at least partial neutralization of the carboxyl groups and the use of the water-absorbing materials as absorption means for water and aqueous liquids.

公开(公告)号：EP2531536B2

公开(公告)日：2017-11-15

申请号：EP11701150.2

申请日：2011-01-31

Applicant: BASF SE

Inventor： ZACHARIAS, Philipp ,  SEYFFER, Hermann ,  GUBAYDULLIN, Ilshat ,  HANCIOGULLARI, Harutyun ,  BOTHE, Marc

IPC: C08F220/06 ,  C08F220/18 ,  D21H19/44

CPC classification number: C08F220/06 ,  C08F220/18 ,  C08F220/26 ,  Y10S8/919 ,  Y10T428/31511

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

CPC classification number: D21H19/16 ,  D21H19/60 ,  D21H21/16 ,  D21H27/10

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.

公开(公告)号：EP2531536B1

公开(公告)日：2014-03-19

申请号：EP11701150.2

申请日：2011-01-31

Applicant: BASF SE

Inventor： ZACHARIAS, Philipp ,  SEYFFER, Hermann ,  GUBAYDULLIN, Ilshat ,  HANCIOGULLARI, Harutyun ,  BOTHE, Marc

IPC: C08F220/06 ,  C08F220/18 ,  D21H19/44

CPC classification number: C08F220/06 ,  C08F220/18 ,  C08F220/26 ,  Y10S8/919 ,  Y10T428/31511

公开(公告)号：EP1846524B1

公开(公告)日：2009-04-15

申请号：EP06707991.3

申请日：2006-02-02

Applicant: BASF SE

Inventor： BOTHE, Marc ,  GERST, Matthias ,  LAUBENDER, Matthias

IPC: C09D133/04 ,  C09D125/04 ,  B01D39/00 ,  B32B27/00

CPC classification number: C09D133/04 ,  B01D39/18 ,  B44C1/10 ,  B44C5/0469 ,  C09D125/08 ,  D21H17/37 ,  D21H19/58 ,  D21H21/18 ,  Y10T428/31783

Abstract: The invention relates to the use of an aqueous polymer dispersion containing methacrylic acid and N-methylol-acrylamide as a binding agent for the production of filter materials and for base paper for decorative foils.