公开(公告)号：WO2021008902A1

公开(公告)日：2021-01-21

申请号：PCT/EP2020/068823

申请日：2020-07-03

Applicant: BASF SE

Inventor： CSIHONY, Szilard ,  LINDNER, Jean-Pierre Berkan ,  LOEFFLER, Daniel ,  BURK, Yeni ,  HENNIG, Ingolf ,  HENDERSON, Lucas Benjamin ,  GERKE, Birgit ,  DE OLIVEIRA, Rui ,  BOYKO, Volodymyr ,  PIRRUNG, Frank

IPC: C07F7/04 ,  B32B15/08 ,  C08K3/22 ,  C08K9/06 ,  C08L43/04 ,  H01L23/14 ,  H05K1/03

Abstract: A composition comprising a monomer of the general formula (M1) wherein M is a metal or semimetal of main group 3 or 4 of the periodic table; X M1 , X M2 are each O; R M1 , R M2 are the same or different and are each an -CR a R b -Ar-O-R c ; Ar is a C 6 to C 30 carbocyclic ring system; R a , R b are the same or different and are each H or C 1 to C 6 alkyl; R c is C 1 -C 22 -alkyl, benzyl or phenyl; q according to the valency and charge of M is 0 or 1; X M3 , X M4 are the same or different and are each O, C 6 to C 10 aryl, or -CH 2- ; R M3 , R M4 are the same or different and are each R M1 , H, C 1 -C 22 alkyl, or a polymer selected from a polyalkylene, a polysiloxane, or a polyether.

公开(公告)号：WO2019192990A1

公开(公告)日：2019-10-10

申请号：PCT/EP2019/058247

申请日：2019-04-02

Applicant: BASF SE

Inventor： KLIPP, Andreas ,  BITTNER, Christian ,  BRAUN, Simon ,  OETTER, Guenter ,  BURK, Yeni

IPC: H01L21/321

Abstract: The use of an organic compound as cleavable additive, preferably as cleavable surfactant, in the modification and/or treatment of at least one surface of a semiconductor substrate is described. Moreover, it is described a method of making a semiconductor substrate, comprising contacting at least one surface thereof with an organic compound, or with a composition comprising it, to treat or modify said surface, cleaving said organic compound into a set of fragments and removing said set of fragments from the contacted surface. More in particular, a method of cleaning or rinsing a semiconductor substrate or an intermediate semiconductor substrate is described. In addition, a compound is described which is suitable for the uses and methods pointed out above and which preferably is a cleavable surfactant.

公开(公告)号：WO2016016286A1

公开(公告)日：2016-02-04

申请号：PCT/EP2015/067338

申请日：2015-07-29

Applicant: BASF SE

Inventor： JAHNS, Ekkehard ,  MANGEL, Timo ,  ROESCH, Christine ,  ROMANATO, Paola ,  BURK, Yeni ,  PAKUSCH, Joachim

IPC: C08G18/66 ,  C08G18/72 ,  C08G18/75 ,  C08F283/00 ,  C08G18/08 ,  C08G18/12 ,  C08G18/22 ,  C08G18/24 ,  C08G18/28 ,  C09D175/06 ,  C08G18/42

CPC classification number: C08G18/0828 ,  C08F283/006 ,  C08G18/0866 ,  C08G18/12 ,  C08G18/227 ,  C08G18/246 ,  C08G18/283 ,  C08G18/4238 ,  C08G18/6674 ,  C08G18/722 ,  C08G18/755 ,  C08G18/758 ,  C09D175/06 ,  C08G18/3857 ,  C08G18/3206 ,  C08G18/3228 ,  C08G18/3234 ,  C08K3/013

Abstract: Gegenstand der vorliegenden Erfindung ist eine wässrige Polyurethan (PU)-Polyacrylat-Hybrid Dispersion, erhältlich durch radikalische Polymerisation wenigstens eines Acrylatpolymers (A1) in Gegenwart mindestens eines Polyurethans (P1), sowie ein Verfahren zur Herstellung dieser wässrigen Polyurethan-Polyacrylat-Hybriddispersionen, dadurch gekennzeichnet, dass man (a) eine wäßrige Polyurethandispersion herstellt und (b) die so hergestellte Polyurethandispersion als Rohstoff für die zusätzliche Synthese einer Poly-acrylatdispersion einsetzt und die Verwendung der so erhaltenen Hybriddispersion als Bindemittel in gefüllten Beschichtungsmitteln, insbesondere als Bindemittel für flexible Dachbeschichtungen.

Abstract translation: 本发明是一种水性聚氨酯（PU）通过在至少一种聚氨酯（P1）的存在下至少一种丙烯酸酯的聚合物（A1）的自由基聚合获得 - 聚丙烯酸酯混合分散体，以及用于制备这些水性聚氨酯 - 聚丙烯酸酯杂交分散体的方法，其特征在于 在（a）制备的水性聚氨酯分散体和（b）采用作为原料制备聚 - 丙烯酸酯分散体的额外的合成和使用如此获得的分散体中填充的涂料组合物中的粘合剂，特别是作为用于柔性屋顶涂料的粘结剂混合的聚氨酯分散体。

公开(公告)号：WO2020212173A1

公开(公告)日：2020-10-22

申请号：PCT/EP2020/059580

申请日：2020-04-03

Applicant: BASF SE

Inventor： CSIHONY, Szilard ,  LOEFFLER, Daniel ,  BRILL, Marcel ,  PIRRUNG, Frank ,  ENGELBRECHT, Lothar ,  BERGELER, Maike ,  WILKE, Patrick ,  BURK, Yeni ,  BOYKO, Volodymyr

IPC: G03F7/40 ,  B81C1/00 ,  H01L21/02 ,  H01L21/027 ,  H01L21/306 ,  C11D11/00

Abstract: The present invention relates to a non-aqueous composition comprising (a) an organic solvent (b) at least one additive of formulae I, Formula (I) wherein R 1 , R 2 , R 3 , and R 4 are independently selected from C 1 to C 10 alkyl, C 1 to C 11 alkylcarbonyl, C 6 to C 12 aryl, C 7 to C 14 alkylaryl, and C 7 to C 14 arylalkyl; and n is 0 or 1.

公开(公告)号：WO2020064916A1

公开(公告)日：2020-04-02

申请号：PCT/EP2019/076010

申请日：2019-09-26

Applicant: BASF SE

Inventor： LINDNER, Jean-Pierre Berkan ,  CSIHONY, Szilard ,  LOEFFLER, Daniel ,  BURK, Yeni ,  GERKE, Birgit ,  PIRRUNG, Frank ,  HENDERSON, Lucas Benjamin ,  BOYKO, Volodymyr ,  DE OLIVEIRA, Rui ,  HENNIG, Ingolf ,  YU, Miran

IPC: C08L63/00

Abstract: A resin composition, comprising (a) at least one epoxy resin, and (b) at least one siloxane-type curing agent of formula C22 or C31 (C22) (C31) wherein the resin composition does essentially not contain any fluoride or bromide.

公开(公告)号：WO2019086374A1

公开(公告)日：2019-05-09

申请号：PCT/EP2018/079555

申请日：2018-10-29

Applicant: BASF SE

Inventor： LOEFFLER, Daniel ,  SHEN, Mei Chin ,  WEI, Sheng Hsuan ,  PIRRUNG, Frank ,  ENGELBRECHT, Lothar ,  BURK, Yeni ,  KLIPP, Andreas ,  BRILL, Marcel ,  CSIHONY, Szilard

IPC: G03F7/40 ,  C11D1/66 ,  C11D11/00 ,  H01L21/02 ,  H01L21/027

CPC classification number: G03F7/40 ,  C11D3/373 ,  C11D3/3734 ,  C11D3/3738 ,  C11D7/5004 ,  C11D7/5022 ,  C11D11/0047 ,  G03F7/405 ,  H01L21/02057

Abstract: The invention relates to the use of a non-aqueous composition comprising an organic solvent and at least one particular siloxane-type additive for treating substrates comprising patterns having line-space dimensions of 50 nm or below and aspect ratios of 4 or more as well as a method for manufacturing integrated circuit devices, optical devices, micromachines and mechanical precision devices,the said method comprising the steps of (1) providing a substrate having patterned material layers having line-space dimensions of 50 nm, aspect ratios of greater or equal 4, or a combination thereof, (2) contacting the substrate at least once with a non-aqueous composition, and (3) removing the non-aqueous composition from the contact with the substrate, wherein the non-aqueous composition comprising an organic solvent and at least one of such siloxane-type additives.

公开(公告)号：WO2021004759A1

公开(公告)日：2021-01-14

申请号：PCT/EP2020/067146

申请日：2020-06-19

Applicant: BASF SE

Inventor： LOPEZ VILLANUEVA, Francisco Javier ,  BURK, Yeni ,  LOEFFLER, Daniel ,  MUELLER, Jan Ole ,  BRILL, Marcel ,  WILKE, Patrick ,  LINDNER, Jean-Pierre Berkan ,  BOYKO, Volodymyr

IPC: C09K13/00 ,  C09K13/08 ,  H01L21/306

Abstract: The invention relates to a composition for selectively etching a layer comprising a silicon germanium alloy (SiGe) in the presence of a silicon-containing layer, particularly a layer comprising a-Si, SiOx, SiON, SiN, or a combination thereof, the composition comprising: (a) an oxidizing agent, (b) an acid selected from an inorganic acid and an organic acid, 10 (c) an etchant comprising a source of fluoride ions, (d) a polyvinylpyrrolidone (PVP), and (e) water.

公开(公告)号：WO2019043024A1

公开(公告)日：2019-03-07

申请号：PCT/EP2018/073167

申请日：2018-08-29

Applicant: BASF SE

Inventor： JAHNS, Ekkehard ,  MANGEL, Timo ,  BURK, Yeni ,  PAKUSCH, Joachim

IPC: C09D133/08 ,  C08F220/18

Abstract: The present invention relates to the use of liquid aqueous polymer compositions containing an aqueous polymer latex and at least one inorganic particulate material for providing flexible roof coatings. The present invention also relates to a method for providing flexible roof coatings, which comprises applying said liquid aqueous polymer compositions to a flat roof. The liquid aqueous polymer composition contain, a. an aqueous polymer latex, where the polymer in the polymer latex is made of polymerized monomers M, where the polymerized ethylenically unsaturated monomers M comprise a combination of ) at least two different monoethylenically unsaturated, non-ionic monomers M1, whose homopolymers have a theoretical glass transition temperature T g (th) of at least 25 °C and ii) at least two different monoethylenically unsaturated, non-ionic monomers M2, whose homopolymers have a theoretical glass transition temperature T g (th) of at less than 25 °C, where each of the monomers M1 and M2 have a solubility in deionized water of at most 50 g/L and where the total amount of monomers M1 and M2 contributes with at least 90 % by weight to the total amount of the monomers M, and b. at least one inorganic particulate material selected from inorganic pigments, inorganic fillers and mixtures thereof.

公开(公告)号：WO2013045259A1

公开(公告)日：2013-04-04

申请号：PCT/EP2012/067605

申请日：2012-09-10

Applicant: BASF SE ,  BURK, Yeni ,  MANGEL, Timo ,  LIEDY, Reiner ,  FEIL, Martina ,  MORARU, Bogdan

Inventor： BURK, Yeni ,  MANGEL, Timo ,  LIEDY, Reiner ,  FEIL, Martina ,  MORARU, Bogdan

IPC: C08F220/28 ,  C08F230/08 ,  C09D133/06 ,  C09D143/04 ,  C09J133/06 ,  C09J143/04

CPC classification number: C08F230/08 ,  C08F220/28 ,  C08F2220/1858 ,  C09J133/064 ,  C08F212/08 ,  C08F220/06 ,  C08F2220/281 ,  C08F222/1006

Abstract: Verfahren zur Herstellung einer wässrigen Polymerisatdispersion und deren Verwendung in Fliesenklebstoffen.

Abstract translation: 一种用于制备聚合物水分散体和其在瓷砖胶粘剂处理。

公开(公告)号：EP3704547A1

公开(公告)日：2020-09-09

申请号：EP18800532.6

申请日：2018-10-29

Applicant: BASF SE

Inventor： LOEFFLER, Daniel ,  SHEN, Mei Chin ,  WEI, Sheng Hsuan ,  PIRRUNG, Frank ,  ENGELBRECHT, Lothar ,  BURK, Yeni ,  KLIPP, Andreas ,  BRILL, Marcel ,  CSIHONY, Szilard

IPC: G03F7/40 ,  C11D1/66 ,  C11D11/00 ,  H01L21/02 ,  H01L21/027