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    • 31. 发明专利
    • DE102004005010A1
    • 2005-08-18
    • DE102004005010
    • 2004-01-30
    • BASF AG
    • BECKER HEIKEDEGEN HANS-JUERGENGUZMANN MARCUSGAS TANJABRAIG VOLKER
    • C11D3/00C11D3/37C09D7/06C09D175/12C09K3/18
    • The present invention relates to compositions for treating hard surfaces, comprising a water-soluble or water-dispersible compound as component A which is obtainable by reacting: aa) polyalkylenepolyamines, polyamidoamines, polyamidoamines grafted with ethyleneimine, polyether-amines and mixtures of said compounds, as component Aa; ab) if appropriate at least bifunctional crosslinkers which have, as functional group, a halogenhydrin, glycidyl, aziridine or isocyanate unit or a halogen atom, as component Ab; and ac) monoethylenically unsaturated carboxylic acids, salts, esters, amides or nitriles of monoethylenically unsaturated carboxylic acids, chlorocarboxylic acids and/or glycidyl compounds, such as glycidyl acid, glycidylamide or glycidyl esters; and water; to a process for the preparation of a water-soluble or water-dispersible compound, to water-soluble or water-dispersible compounds preparable by the process according to the invention, and to the use of water-soluble or water-dispersible compounds according to the present application in compositions for treating hard surfaces.
    • 33. 发明专利
    • DE10104470A1
    • 2002-08-08
    • DE10104470
    • 2001-02-01
    • BASF AGRECKITT BENCKISER NV
    • KISTENMACHER AXELNIED STEPHANGUZMANN MARCUSWIEDEMANN RALF
    • C11D7/22C11D3/37C11D3/39C11D3/395C11D7/54C11D11/00C11D17/06
    • The invention relates to cleaner formulations and to the use of said cleaner formulations for preventing plastic articles from discoloring when cleaned in a dishwasher. The cleaner formulations comprise the following components: a) copolymers containing a1) 10 to 60 % by weight of at least one monomer component (A) from the group of the monoethylenically unsaturated C3-C10 mono- or dicarboxylic acids or the anhydrides thereof; a2) 40 to 90 % by weight of at least one monomer component (B) of the general formula (I), wherein R , R and R independently represent H, CH3, C2H5, C3H7, COOH or OH, Y represents -C(=O)-, -C(=O)-O-, -O-, -O-C(=O)-, -O-C(=O)-O- or -C(=O)-NH-, n equals 0 or 1, R is a linear or branched, cyclic or acyclic aliphatic group with 7 to 100 carbon atoms; and a3) 0 to 30 % by weight of at least one further monomer component (C) that can be copolymerized with the monomer components (A) and (B) and that is selected from the group consisting of C1-C6 (meth)acrylic esters, C1-C6 vinylethers, C2-C8 olefins, styrenes, acrylnitriles, acrylamides, vinylformamides, allylalcohols, vinylphosphonates, vinyl-substituted heterocycles and unsaturated organosulfonic acids; b) a bleaching system that comprises at least one component of the group consisting of bleaching agents, bleaching activators and bleaching catalysts.
    • 35. 发明专利
    • СМЕСИ ПОВЕРХНОСТНО-АКТИВНЫХ ВЕЩЕСТВ ДЛЯ ТРЕТИЧНОЙ НЕФТЕДОБЫЧИ
    • EA018626B1
    • 2013-09-30
    • EA200702659
    • 2006-06-08
    • BASF AG
    • HUFF JUERGENOETTER GUENTERKUEHNLE ANGELIKAPETROVIC SUSANNEGUZMANN MARCUSMUENSTER INGOBRODT GREGOR
    • C09K8/58C09K8/60C09K23/52
    • Применениесмеси, содержащейповерхностно-активноевеществои сопутствующееповерхностно-активноевещество (котензид), длязаводненияподземныхместорожденийуглеводородовс цельюмобилизациии добычиуглеводородовизподземныхместорождений, причемсопутствующееповерхностно-активноевеществопредставляетсобойвеществоилигруппувеществ, выбранныхизнижеследующегоперечня: амфифильныйгребнеобразныйполимер, имеющийскелетс присоединеннымик немудвумяилиболеебоковымицепями, причембоковыецепиотличаютсядруготдругаи/илибоковыецепиотличаютсяотскелетасвоимамфифильнымхарактером; амфифильныйполимер, имеющийодноилинесколькогидрофобныхсубъединиц [А] наосновеполиизобутеновогоблока, полиизобутеновыемакромолекулыкоторогоимеютнеменее 50 мол.% терминальнорасположенныхдвойныхсвязейи одноилинесколькогидрофильныхсубъединиц [В]; илиамфифильныйполимеробщейструктурнойформулы