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公开(公告)号:US20140014004A1
公开(公告)日:2014-01-16
申请号:US13940669
申请日:2013-07-12
Applicant: BASF SE
Inventor: Anna MUELLER-CRISTADORO , Frank Pirrung , Frank Dietsche , Guenter Scherr
IPC: C09D7/12
CPC classification number: C09D7/65 , C01P2004/61 , C08G65/34 , C08G73/024 , C08G2650/30 , C08G2650/50 , C08L71/08 , C09C1/00 , C09C3/00 , C09C3/10 , C09D17/001 , C09D17/004
Abstract: Branched polyetheramine polyols with a Hazen colour number (determined according to DIN ISO 6271) in the range of from 100 to 600 (APHA), based on a polycondensation product of at least one trialkanolamine.
Abstract translation: 基于至少一种三链烷醇胺的缩聚产物,具有范围为100至600(APHA)的Hazen颜色数量(根据DIN ISO 6271测定)的支化聚醚胺多元醇。
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公开(公告)号:US20240390413A1
公开(公告)日:2024-11-28
申请号:US18696406
申请日:2022-09-29
Inventor: Guenter Scherr , Sandra Gloria König , Ulrich Mrowietz , Stefan Poehlmann
IPC: A61K31/795 , A61K31/245 , A61K31/675 , A61K39/42 , A61P31/14 , C08G14/08
Abstract: The present invention relates to a condensation product, obtained or obtainable by the reaction of phenol, formaldehyde, sulfuric acid and urea, or a pharmaceutical composition comprising the same for use in a method for the prevention or treatment of Coronavirus disease 2019 (COVID-19) and/or for the prevention or treatment of severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) infection, to a pharmaceutical set comprising such a pharmaceutical composition for the same use and to such a pharmaceutical composition or pharmaceutical set.
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公开(公告)号:US20230145442A1
公开(公告)日:2023-05-11
申请号:US17916086
申请日:2021-03-31
Inventor: Guenter Scherr , Sandra Gloria Koenig , Ulrich Mrowietz , Stefan Poehlmann
IPC: A61K31/17 , A61K31/05 , A61K31/115 , A61K33/04
CPC classification number: A61K31/17 , A61K31/05 , A61K31/115 , A61K33/04
Abstract: The present invention relates to a condensation product obtainable by reaction of a1) at least one aromatic system or heteroaromatic system, a2) at least one carbonyl compound, a3) if appropriate at least one sulfonating agent, and a4) if appropriate at least one urea derivative, where the condensation product has a molecular weight Mw of at least 300 g/mol, for use in a method for the treatment of COVID-19. The invention further relates to a use of the condensation product in a therapeutic method for the treatment of COVID-19; to a use of the condensation product as disinfectant against the virus SARS-CoV-2; and to a use of the condensation product for the production of a medicament which is an antiviral agent against SARS-CoV-2.
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公开(公告)号:US10407534B2
公开(公告)日:2019-09-10
申请号:US15567513
申请日:2016-04-15
Applicant: BASF SE
Inventor: Verena Mormul , Rainer Klopsch , Miran Yu , Guenter Scherr , Diego Ghislieri
IPC: C08G59/40 , C07D317/40 , C07D407/06 , C08G59/24 , C08G59/56 , C08G59/50
Abstract: Compounds of the formula in which R1 is an organic radical having a (meth)acryloyl group and R2, R3, and R4 independently of one another are an H atom or a C1 to C10 alkyl group.
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5.
公开(公告)号:US08882904B2
公开(公告)日:2014-11-11
申请号:US13940669
申请日:2013-07-12
Applicant: BASF SE
Inventor: Anna Mueller-Cristadoro , Frank Pirrung , Frank Dietsche , Guenter Scherr
CPC classification number: C09D7/65 , C01P2004/61 , C08G65/34 , C08G73/024 , C08G2650/30 , C08G2650/50 , C08L71/08 , C09C1/00 , C09C3/00 , C09C3/10 , C09D17/001 , C09D17/004
Abstract: Branched polyetheramine polyols with a Hazen color number (determined according to DIN ISO 6271) in the range of from 100 to 600 (APHA), based on a polycondensation product of at least one trialkanolamine.
Abstract translation: 基于至少一种三链烷醇胺的缩聚产物,具有范围为100至600(APHA)的Hazen颜色数量(根据DIN ISO 6271测定)的支化聚醚胺多元醇。
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公开(公告)号:US12091505B2
公开(公告)日:2024-09-17
申请号:US18268991
申请日:2021-12-22
Applicant: BASF SE
Inventor: Gereon Antonius Sommer , Guenter Scherr , Stephan Weinkoetz , Jean-Pierre Berkan Lindner , Dagmar Pascale Kunsmann-Keitel , Ralph Lunkwitz , David Tuerp
Abstract: The present invention relates to a binder composition comprising
a) component A comprising polymer(s) A1 having primary and/or secondary amino groups wherein polymer(s) A1 has(have) a primary and secondary amine group nitrogen content (NCps) of at least 1 wt.-% and
b) component B comprising hydroxyacetone.-
公开(公告)号:US11976168B2
公开(公告)日:2024-05-07
申请号:US18269028
申请日:2021-12-22
Applicant: BASF SE
Inventor: Gereon Antonius Sommer , Stephan Weinkoetz , David Tuerp , Guenter Scherr , Jessica Nadine Hamann , Joaquim Henrique Teles , Ralph Lunkwitz , Thomas Servay , Jean-Pierre Berkan Lindner , Dagmar Pascale Kunsmann-Keitel
Abstract: The present invention relates to a binder composition comprising component A comprising polymer(s) A1 and optionally component B comprising component B1 which is selected from the group consisting of a mono-saccharide s, disaccharides, hydroxyacetone, glycolaldehyde and mixtures thereof, wherein polymer(s) A1 comprises at least 70 wt.-% poly(amino acid)s based on the total weight of the polymers) A1 and has (have) a total weight average molecular weight Mw,total of 800 g/mol to 10.000 g/mol, wherein the binder composition comprises 60 to 100 wt.-% polymer(s) A1, and 0 to 40 wt.-% component B1, based on the total weight of the sum of polymer(s) A1 and component B1, wherein the weight amounts of the polymer(s) A1 and component B1 are selected such that the total weight of the sum of polymer(s) A1 and component B1 is 100 wt.-%.
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公开(公告)号:US11739235B2
公开(公告)日:2023-08-29
申请号:US16472041
申请日:2017-12-20
Applicant: BASF SE
Inventor: Stephan Weinkoetz , Dieter Weilacher , Guenter Scherr , Jens Steinbeck , Evelyn Fuchs , Ralf Strohmeier , Daniel Flojhar
IPC: C09D161/34 , C09D7/20 , C08G14/02
CPC classification number: C09D161/34 , C08G14/02 , C09D7/20
Abstract: The present invention relates to a process for preparing liquid compositions of etherified melamine formaldehyde resins, namely melamine formaldehyde resins etherified with a primary C1-C6-alkanol, which have low formaldehyde contents. The invention also relates to such liquid compositions of etherified melamine formaldehyde resins having a content of free formaldehyde of less than 0.3% by weight. The liquid compositions of etherified melamine formaldehyde resins are useful as crosslinking agents in coating compositions.
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公开(公告)号:US11498997B2
公开(公告)日:2022-11-15
申请号:US16963681
申请日:2019-01-23
Applicant: BASF SE
Inventor: Miran Yu , Ortmund Lang , Dieter Rodewald , Stephan Schlitter , Guenter Scherr , Felix Alexander Westerhaus
Abstract: Process for the removal of volatile compounds from a tackifier comprising a resin with repeating units of formula I wherein R1 is a linear or branched alkylen group with 1 to 10 carbon atoms and R2 is a linear or branched, saturated or unsaturated N aliphatic hydrocarbon group with up to 20 carbon atoms, and optionally a plasticizer, wherein the tackifier is passed through at least one evaporator as film and the volatile compounds are removed from the film.
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公开(公告)号:US20220002538A1
公开(公告)日:2022-01-06
申请号:US17309304
申请日:2019-11-19
Applicant: BASF SE
Inventor: Miran YU , Guenter Scherr , Markus Jegelka , Frank Reuter
Abstract: A tackifier contains a resin with repeating units of formula I wherein R1 is a linear or branched alkylene group with 1 to 10 carbon atoms and R2 is a linear or branched, saturated or unsaturated aliphatic hydrocarbon group with up to 20 carbon atoms. The tackifier also contains an amino resin with on average at least two hydroxy or ether groups per molecule.
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