公开(公告)号：US09944786B2

公开(公告)日：2018-04-17

申请号：US15210748

申请日：2016-07-14

Applicant: BASF SE

Inventor： Mary Thomson ,  Ralf Knischka ,  Clemens Auschra ,  Lothar Engelbrecht

IPC: C08L53/00 ,  C09D153/00 ,  C09J153/00 ,  C08G18/62 ,  C09D11/106 ,  C09D11/107 ,  C09D11/108 ,  C09D7/06 ,  C09D11/00

CPC classification number: C08L53/00 ,  C08F2438/02 ,  C08G18/6225 ,  C08G18/6275 ,  C09D7/47 ,  C09D7/48 ,  C09D11/00 ,  C09D11/106 ,  C09D11/107 ,  C09D11/108 ,  C09D153/00 ,  C09J153/00 ,  C08L75/04

Abstract: The present invention relates to a composition, comprising a binder resin, a block copolymer which comprises at least a block A and a block B, wherein the block A comprises monomer units derived from a compound selected from (meth)acrylic acid, a (meth)acrylic acid ester, a (meth)acrylamide, a vinyl aromatic compound, or any mixture thereof, the block B comprises monomer units derived from a compound selected from a fluorinated (meth)acrylic ester having the following formula (I): H2C═C(R1)(C(O)ORF-1)  (I) wherein R1 is H or methyl; and RF-1 is an organic residue containing a perfluorinated C4-6 alkyl group, a fluorinated alpha-olefin having the following formula (II): H2C═CH(RF-2)  (II) wherein RF-2 is an organic residue containing a perfluorinated C4-6 alkyl group, i.e., —(CF2)3-5—CF3 or any mixture thereof.

公开(公告)号：US11180719B2

公开(公告)日：2021-11-23

申请号：US16756303

申请日：2018-10-29

Applicant: BASF SE

Inventor： Daniel Loeffler ,  Mei Chin Shen ,  Sheng Hsuan Wei ,  Frank Pirrung ,  Lothar Engelbrecht ,  Yeni Burk ,  Andreas Klipp ,  Marcel Brill ,  Szilard Csihony

IPC: C11D3/37 ,  C11D7/50 ,  G03F7/40 ,  H01L21/02

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：US20150018476A1

公开(公告)日：2015-01-15

申请号：US14375670

申请日：2013-02-22

Applicant: BASF SE

Inventor： Mary Thomson ,  Ralf Knischka ,  Clemens Auschra ,  Lothar Engelbrecht

IPC: C08L53/00 ,  C09D7/06

CPC classification number: C08L53/00 ,  C08F2438/02 ,  C08G18/6225 ,  C08G18/6275 ,  C09D7/47 ,  C09D7/48 ,  C09D11/00 ,  C09D11/106 ,  C09D11/107 ,  C09D11/108 ,  C09D153/00 ,  C09J153/00 ,  C08L75/04

Abstract: The present invention relates to a composition, comprising a binder resin, a block copolymer which comprises at least a block A and a block B, wherein the block A comprises monomer units derived from a compound selected from (meth)acrylic acid, a (meth)acrylic acid ester, a (meth)acrylamide, a vinyl aromatic compound, or any mixture thereof, the block B comprises monomer units derived from a compound selected from a fluorinated (meth)acrylic ester having the following formula (I): H2C═C(R1)(C(0)ORF-1), wherein R1 is H or methyl; and RF-1 is an organic residue containing a perfluorinated C4-6alkyl group, a fluorinated alpha-olefin having the following formula (II): H2C═CH(RF-2) (II) wherein RF-2 is an organic residue containing a perfluorinated C4-6 alkyl group, i.e. —(CF2)3-5—CF3 or any mixture thereof.

Abstract translation: 本发明涉及包含粘合剂树脂，至少包含嵌段A和嵌段B的嵌段共聚物的组合物，其中嵌段A包含衍生自选自（甲基）丙烯酸，（甲基）丙烯酸， ）丙烯酸酯，（甲基）丙烯酰胺，乙烯基芳族化合物或其任何混合物，嵌段B包含衍生自选自具有下式（I）的氟化（甲基）丙烯酸酯的化合物的单体单元：H 2 C = C（R 1）（C（O）ORF-1），其中R 1为H或甲基; RF-1是含有全氟化C4-6烷基的有机残基，具有下式（II）的氟化α-烯烃：H 2 C = CH（RF-2）（II）其中RF-2是含有 全氟化C4-6烷基，即 - （CF2）3-5-CF3或其任何混合物。

公开(公告)号：US10851210B2

公开(公告)日：2020-12-01

申请号：US15769103

申请日：2016-11-02

Applicant: BASF SE

Inventor： Lothar Engelbrecht ,  Wolfgang Peter ,  Clemens Auschra ,  Ralf Knischka ,  Reiner Kranwetvogel

IPC: C08G77/46 ,  C08G77/08 ,  C08L83/12 ,  C08G77/18 ,  C09D183/12 ,  C08K3/014 ,  C08K5/00

Abstract: The invention relates to a process for preparing oligo- or polyalkylene ether-modified polysiloxanes by transesterification of alkoxy-functionalized polysiloxanes with OH— terminated oligo- or polyalkylene ethers in the presence of the tetra-n-C1-C6-alkoxy-titanate as catalyst. Oligo- or polyalkylene ether-modified polydimethylsiloxanes obtainable through this process are suitable as defoamers, as wetting agents, and as additives in coating material formulations.

公开(公告)号：US10752736B2

公开(公告)日：2020-08-25

申请号：US15768590

申请日：2016-11-02

Applicant: BASF SE

Inventor： Lothar Engelbrecht ,  Wolfgang Peter ,  Andreas Gernandt ,  Clemens Auschra ,  Ralf Knischka ,  Reiner Kranwetvogel

IPC: C08G77/18 ,  C08G77/08 ,  C08G77/38 ,  C08G77/14 ,  C09D183/04

Abstract: The invention relates to a process for preparing oligo- or polyalkylene ether-modified polysiloxanes by transesterification of alkoxy-functionalized polysiloxanes with OH-terminated oligo- or polyalkylene ethers in the presence of an alkanesulfonic acid as catalyst. Oligo- or polyalkylene ether-modified polydimethylsiloxanes obtainable through this process are suitable as defoamers, as wetting agents, and as additives in coating material formulations.

公开(公告)号：US10301434B2

公开(公告)日：2019-05-28

申请号：US14759821

申请日：2014-01-17

Applicant: BASF SE

Inventor： Lothar Engelbrecht ,  Frank Pirrung ,  Clemens Auschra ,  Ralf Knischka ,  Reiner Kranwetvogel

IPC: C08G77/442 ,  C08G77/00 ,  C09D175/04 ,  C09D183/10 ,  C09D163/00 ,  C08J3/20 ,  C08L83/10 ,  C09D151/08 ,  C09D153/00 ,  C08L53/00 ,  C08L51/08 ,  C08G81/02

Abstract: The present invention relates to novel block copolymers of general formula (I). The invention further relates to a method for producing such block copolymers and to the use of such block copolymers, particularly as additives in liquid coating-agent compositions. A{X—[O—C(O)NH—Y—NH—C(O)—O-M-B]k}n (I). In formula (I), the variables have the following meanings: n is a number in the range from 1 to 40 or 2 to 40, particularly 1 to 10 or 2 to 10 and especially 2 to 5; k is 1 or 2; A is a poly(dimethylsiloxane) block; B is a polymer block constructed of ethylenically unsaturated monomers, which optionally comprises a terminal group different from hydrogen; X is a bivalent or trivalent group having 2 to 20 C atoms, which is saturated or unsaturated and which optionally bears 1, 2, 3, or 4 substituents selected from among OH, COOH, CONH2, C1-C4 alkoxy, C1-C4 alkoxycarbonyl, and halogen; Y is a bivalent hydrocarbon group having 2 to 20 C atoms, which is saturated or unsaturated, and M is a chemical bond or C2-C10 alkylene, which can be interrupted by one or two groups not directly adjacent, selected from among O, C(═O)O, and (C═O)NH and which optionally bears 1, 2, 3, or 4 substituents selected from among OH, COOH, CONH2, C1-C4 alkoxy, C1-C4 alkoxycarbonyl, and phenyl.

公开(公告)号：US12146125B2

公开(公告)日：2024-11-19

申请号：US17057801

申请日：2019-05-13

Applicant: BASF SE

Inventor： Marcel Brill ,  Daniel Loeffler ,  Yeni Burk ,  Frank Pirrung ,  Lothar Engelbrecht ,  Szilard Csihony ,  Maike Bergeler ,  Volodymyr Boyko ,  Patrick Wilke

IPC: C11D7/26 ,  C11D3/20 ,  C11D7/50 ,  G03F7/20 ,  G03F7/40 ,  G03F7/42

Abstract: The invention relates to the use of a composition comprising a C1 to C6 alkanol and a carboxylic acid ester of formula (I) wherein R1 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; R2 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; X21, X22 are independently selected from C1 to C6 alkandiyl, which may be unsubstituted or substituted by OH or F; n is an integer from 1 to 5. wherein, the C1 to C6 alkanol and the carboxylic acid ester are selected so as to form an azeotropic mixture and are present in an amount from 20% by weight below to 20% by weight above such azeotropic mixture.

公开(公告)号：US20220187712A1

公开(公告)日：2022-06-16

申请号：US17603250

申请日：2020-04-03

Applicant: BASF SE

Inventor： Szilard Csihony ,  Daniel Loeffler ,  Marcel Brill ,  Frank Pirrung ,  Lothar Engelbrecht ,  Maike Bergeler ,  Paatrick Wilke ,  Yeni Burk ,  Volodymyr Boyko

IPC: G03F7/40 ,  C11D11/00 ,  C11D7/50 ,  C11D7/26 ,  H01L21/02

Abstract: Described herein is a non-aqueous composition including (a) an organic solvent, and (b) at least one additive of formulae I, where R1, R2, R3, and R4 are independently selected from C1 to C10 alkyl, C1 to C11 alkylcarbonyl, C6 to C12 aryl, C7 to C14 alkylaryl, and C7 to C14 arylalkyl; and n is 0 or 1.

公开(公告)号：US10584263B2

公开(公告)日：2020-03-10

申请号：US15513462

申请日：2015-09-22

Applicant: BASF SE

Inventor： Frank Pirrung ,  Lothar Engelbrecht ,  Clemens Auschra ,  Jens-Uwe Voigt ,  Ralf Knischka

IPC: C09D183/06 ,  C08L33/00 ,  C08F2/30 ,  C08F2/44 ,  C08F2/26 ,  C08L83/04 ,  C09D11/023 ,  C09D11/033 ,  C09D11/32 ,  C09D11/322 ,  C09D11/328 ,  C09D183/10 ,  C09D183/12

Abstract: The present invention relates to aqueous polymer-silicon oil hybrid compositions in the form of aqueous dispersions of finely divided polymer-silicon oil hybrid particles which comprise at least one water-insoluble polymer P made of ethylenically unsaturated monomers M, at least one surface-active substance and at least non-polymerizable, non-polar silicon oil. The present invention relates in particular to the use of these compositions as additives in aqueous coating and printing ink compositions.

公开(公告)号：US09587105B2

公开(公告)日：2017-03-07

申请号：US14375670

申请日：2013-02-22

Applicant: BASF SE

Inventor： Mary Thomson ,  Ralf Knischka ,  Clemens Auschra ,  Lothar Engelbrecht

IPC: C09D7/06 ,  C08L53/00 ,  C09D153/00 ,  C09J153/00 ,  C08G18/62 ,  C09D11/106 ,  C09D11/107 ,  C09D11/108

CPC classification number: C08L53/00 ,  C08F2438/02 ,  C08G18/6225 ,  C08G18/6275 ,  C09D7/47 ,  C09D7/48 ,  C09D11/00 ,  C09D11/106 ,  C09D11/107 ,  C09D11/108 ,  C09D153/00 ,  C09J153/00 ,  C08L75/04

Abstract: The present invention relates to a composition, comprising a binder resin, a block copolymer which comprises at least a block A and a block B, wherein the block A comprises monomer units derived from a compound selected from (meth)acrylic acid, a (meth)acrylic acid ester, a (meth)acrylamide, a vinyl aromatic compound, or any mixture thereof, the block B comprises monomer units derived from a compound selected from a fluorinated (meth)acrylic ester having the following formula (I): H2C═C(R1)(C(0)ORF-1), wherein R1 is H or methyl; and RF-1 is an organic residue containing a perfluorinated C4-6 alkyl group, a fluorinated alpha-olefin having the following formula (II): H2C═CH(RF-2) (II) wherein RF-2 is an organic residue containing a perfluorinated C4-6 alkyl group, i.e. —(CF2)3-5—CF3 or any mixture thereof.

Abstract translation: 本发明涉及包含粘合剂树脂，至少包含嵌段A和嵌段B的嵌段共聚物的组合物，其中嵌段A包含衍生自选自（甲基）丙烯酸，（甲基）丙烯酸， ）丙烯酸酯，（甲基）丙烯酰胺，乙烯基芳族化合物或其任何混合物，嵌段B包含衍生自选自具有下式（I）的氟化（甲基）丙烯酸酯的化合物的单体单元：H 2 C = C（R 1）（C（O）ORF-1），其中R 1为H或甲基; 并且RF-1是含有全氟化C 4-6烷基的有机残基，具有下式（II）的氟化α-烯烃：H 2 C = CH（RF-2）（II）其中RF-2是含有 全氟化C 4-6烷基，即 - （CF 2）3-5-CF 3或其任何混合物。