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公开(公告)号：DE19621573A1
公开(公告)日：1997-12-04
申请号：DE19621573
申请日：1996-05-29
Applicant: BASF AG
Inventor： RECK BERND , WISTUBA ECKEHARDT , BECKERLE WILHELM FRIEDRICH , MOHR JUERGEN , KISTENMACHER AXEL , ROSER JOACHIM
IPC: C08J5/04 , B27N3/00 , C08F8/30 , C08G73/00 , C08G81/02 , C08K5/17 , C08L33/02 , C08L35/00 , C09J133/00 , C09J133/06 , C09J177/00 , D04H1/4218 , D04H1/4266 , D04H1/559 , D04H1/587 , D04H1/593 , D04H1/645 , C08L79/00 , C08L67/00 , C08F20/04 , C08F22/02 , C08J5/00 , D04H1/64 , B27N3/02 , E04C2/02
Abstract: The present invention relates to thermosetting mixtures consisting of hydroxyalkylated polyamines and polycarboxylic acids. The compositions do not contain formaldehyde and can be used, in particular, as a binding agent to produce moulded structures.
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公开(公告)号：CA2067442C
公开(公告)日：1996-06-04
申请号：CA2067442
申请日：1992-04-28
Applicant: BASF AG
Inventor： RECK BERND , LASCHOBER RITA AGNES , GERTH DALE , BOYD JACK DOUGLAS
IPC: C08F222/40 , C08G73/12 , C08K7/02 , C08F22/40 , C08L79/08
Abstract: Heat-curable bismaleimide resins contain a bismaleimide, an aromatic dialkenyl compound as comonomer and also from 1 to 40% by weight of a monoalkenyl compound, preferably 2-hydroxy-3-allyl biphenyl, as reactive diluent.
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公开(公告)号：DK0821660T4
公开(公告)日：2009-01-19
申请号：DK96910954
申请日：1996-04-04
Applicant: BASF AG
Inventor： RECK BERND , FRANZMANN GERNOT , BECHERT BERTOLD , BAECHER REINHARD , REHMER GERD
IPC: C04B41/48 , C04B41/63 , C08F20/38 , C08F20/58 , C08F220/06 , C08F220/38 , C08F220/54 , C08F246/00 , C08F265/04 , C08F265/10 , C08L33/14 , C08L33/26 , C08L51/00 , C09D133/06 , C09D133/14 , C09D133/26 , C09D151/00
Abstract: In a process for preserving a mineral molding by coating the surface of the mineral molding with an aqueous composition comprising an aqueous polymer dispersion, the dispersed polymer P comprises an ethylenically unsaturated acid of the 2-acrylamido-2-methylpropanesulfonic acid type polymerized into it in free-radically polymerized form.
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公开(公告)号：DE102005037113A1
公开(公告)日：2007-02-08
申请号：DE102005037113
申请日：2005-08-03
Applicant: BASF AG
Inventor： WEISS AXEL , WEBER MANFRED , CLAASSEN PETER , RECK BERND
Abstract: The present invention relates to the use of a heat-curable aqueous composition comprising dispersed polymer particles of at least a) one polymer A1 comprising, 98-100% by weight of ethylenically unsaturated monomers A, it being possible for up to 20% by weight of the monomers A to comprise glycidyl and/or hydroxyl groups and/or amino/amido groups, and the polymer comprising, incorporated in the form of polymerized units,
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公开(公告)号：ES2263490T3
公开(公告)日：2006-12-16
申请号：ES00966164
申请日：2000-10-13
Applicant: BASF AG
Inventor： DREHER STEFAN , RECK BERND , SEUFERT MICHAEL , TURK JOHANNES , LAUBENDER MATTHIAS , GERST MATTHIAS
IPC: C08J3/12 , C08L57/00 , C08F2/44 , C08F265/02 , C08F267/02 , C08F291/00 , C08J5/04 , C08L101/00 , D04H1/4209 , D04H1/4218 , D04H1/425 , D04H1/4266 , D04H1/587 , D04H1/60 , D04H1/64
Abstract: Agente aglutinante polímero, termoendurecible, en forma de polvo, que contiene - desde 87, 5 hasta 12, 5 % en peso, referido al peso total del agente aglutinante polímero, de al menos un polímero A1 insoluble en agua, - desde 12, 5 hasta 87, 5 % en peso, referido al peso total del agente aglutinante polímero, al menos de un polímero A2 soluble en agua, que está constituido a partir de - desde 50 hasta 100 % en peso, referido al polímero A2, de al menos un ácido monocarboxílico y/o dicarboxílico etilénicamente insaturado, - desde 0 hasta un 50 % en peso, referido al polímero A2, de un compuesto E etilénicamente insaturado, que se elige entre los ésteres de los ácidos monocarboxílicos etilénicamente insaturados y los semiésteres y los diésteres de los ácidos dicarboxílicos etilénicamente insaturados con una amina que presente, al menos, un grupo hidroxilo, - hasta un 20 % en peso, referido al polímero A2, de uno o varios monómeros diferentes, y - desde 0 hasta un 30 % en peso, referido alpeso total del agente aglutinante polímero, de al menos una amina que contenga un grupo hidroxilo, conteniendo el agente aglutinante, polímero, desde un 0, 1 hasta un 30 % en peso de la amina que contiene, al menos, un grupo hidroxilo, en forma del compuesto E y/o como componente separado.
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Patent Agency Ranking
公开(公告)号：PL191596B1
公开(公告)日：2006-06-30
申请号：PL32277596
申请日：1996-04-04
Applicant: BASF AG
Inventor： RECK BERND , FRANZMANN GERNOT , BECHERT BERTOLD , BAECHER REINHARD , REHMER GERD
IPC: C04B41/48 , C04B41/63 , C08F20/38 , C08F20/58 , C08F220/06 , C08F220/38 , C08F220/54 , C08F246/00 , C08F265/04 , C08F265/10 , C08L33/14 , C08L33/26 , C08L51/00 , C09D133/06 , C09D133/14 , C09D133/26 , C09D151/00
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公开(公告)号：AT327293T
公开(公告)日：2006-06-15
申请号：AT02790296
申请日：2002-10-18
Applicant: BASF AG
Inventor： GERST MATTHIAS , LAUBENDER MATTHIAS , RECK BERND
IPC: C08L101/00 , C08F257/02 , C08F265/04 , C08F291/00 , C08G59/42 , C08K5/1515 , C08K5/17 , C08L33/02 , C08L35/00 , C08L51/00 , C08L63/00 , C09D151/00 , D04H1/64 , D06M13/11 , D06M15/263 , C08K5/15
Abstract: A heat-curable binder based on an aqueous polymer dispersion comprising an emulsion polymer (EP), a polymer composed of at least 5% by weight of an ethylenically unsaturated monocarboxylic acid, dicarboxylic acid or dicarboxylic anhydride (acid polymer SP for short), and monofunctional or polyfunctional epoxide compounds as curatives. The monofunctional or polyfunctional epoxide compound is stirred, preferably in the liquid state, into the aqueous polymer dispersion. Besides the epoxide compound, the heat-curable binder may further comprise a polyol or an alkanolamine as hardener.
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公开(公告)号：AT326503T
公开(公告)日：2006-06-15
申请号：AT00966164
申请日：2000-10-13
Applicant: BASF AG
Inventor： DREHER STEFAN , RECK BERND , SEUFERT MICHAEL , TUERK JOHANNES , LAUBENDER MATTHIAS , GERST MATTHIAS , SACK HEINRICH
IPC: C08J3/12 , C08F2/44 , C08F265/02 , C08F267/02 , C08F291/00 , C08J5/04 , C08L57/00 , D04H1/4209 , D04H1/4218 , D04H1/425 , D04H1/4266 , D04H1/587 , D04H1/60 , D04H1/64 , C08L101/00
Abstract: The invention relates to a thermally hardenable polymer dispersion powder and the use of said powder as a binding agent in particular for fibrous and grainy materials. The binding agent in powder form is obtained by drying a polymer dispersion which comprises a carboxyl-group-containing polymerization component in addition to, optionally, a hydroxy-alkylated amine.
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公开(公告)号：PT996668E
公开(公告)日：2005-03-31
申请号：PT98940188
申请日：1998-07-08
Applicant: BASF AG
Inventor： WISTUBA ECKEHARDT , RECK BERND , BECKERLE WILHELM FRIEDRICH , TUERK JOHANNES , DREHER STEFAN , SEUFERT MICHAEL , JOACHIM ROSER
IPC: C08L33/00 , C08F2/44 , C08F220/18 , C08K5/17 , C08L57/00 , C08L57/04 , C09D5/02 , C09D151/00 , C09D157/00 , D04H1/4209 , D04H1/4218 , D04H1/4266 , D04H1/587 , D04H1/64 , D04H1/645
Abstract: Heat-curable aqueous compositions which comprise a carboxyl-containing polymer component and optionally a hydroxyalkylated amine are used as binders for shaped articles.
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公开(公告)号：DE59911144D1
公开(公告)日：2004-12-30
申请号：DE59911144
申请日：1999-03-08
Applicant: BASF AG
Inventor： SCHWARTZ MANFRED , BECHERT BERTOLD , WIESE HARM , HUEMMER WOLFGANG , RECK BERND
Abstract: The present invention provides for the use of aqueous film-forming formulations comprising at least one copolymer P as film-forming constituent which is present in disperse form in the formulation and is composed of ethylenically unsaturated monomers M, the monomers M comprisingi. from 70 to 99.9% by weight of at least one ester of methacrylic acid with a C1-C10-alkanol andii. from 0.1 to 30% by weight of at least one different monoethylenically unsaturated monomerand at least 50% by weight of the monomers M being other than methyl methacrylate and not more than 1% by weight of the monomers M having two or more ethylenically unsaturated double bonds, for coating mineral moldings.The present invention additionally provides a method of coating the mineral moldings, and also the mineral moldings themselves.
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