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公开(公告)号：DE102004050937A1
公开(公告)日：2006-04-20
申请号：DE102004050937
申请日：2004-10-18
Applicant: BASF AG
Inventor： FRERICKS ANSGAR , BINDER HORST , LEHMANN PIT , KAMPF GUNNAR , TEMPLIN MARKUS , FRENZEL ROBERT
Abstract: Preparation of polyurethane rigid foam material (I) comprises reaction of (a) polyisocyanate with (b) compounds with at least two reactive hydrogen atoms with isocyanate group in presence of propellants, where (b) contains an acrylate polyol (5-90 wt.%) (b1), prepared by radical polymerization of hydroxyl-functional (meth)acrylate or its mixtures with e.g. non hydroxyl-functional (meth)acrylate. Preparation of polyurethane rigid foam material (I) comprises reaction of (a) polyisocyanate with (b) compounds with at least two reactive hydrogen atoms with isocyanate group in presence of propellants, where (b) contains an acrylate polyol (5-90 wt.%) (b1), prepared by radical polymerization of hydroxyl-functional (meth)acrylate or its mixtures with non hydroxyl-functional (meth)acrylate and/or aliphatic or aromatic ethylenic unsaturated monomers, where the monomer used for the production of the acrylate polyol does not contain aminic nitrogen. Independent claims are also included for: (1) (I), prepared by the preparation method; and (2) use of acrylate polyol to the improvement of the flame stability of (I).
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公开(公告)号：DK1174452T3
公开(公告)日：2005-09-26
申请号：DK01115061
申请日：2001-06-21
Applicant: BASF AG
Inventor： BRUCHMANN BERND , BINDER HORST , LUTTER HEINZ-DIETER , HIRN MICHAEL
Abstract: Polyurethane foams are prepared by reactinga) polyisocyanates withb) compounds having at least two hydrogen atoms reactive with isocyanate groups,by a process in which the polyisocyanates a) are aliphatic di- or polyisocyanates and the compounds having at least two hydrogen atoms reactive with isocyanate groups b) contain at least one acrylate polyol.
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公开(公告)号：ES2228949T3
公开(公告)日：2005-04-16
申请号：ES01969427
申请日：2001-07-18
Applicant: BASF AG
Inventor： BINDER HORST , BRUCHMANN BERND
IPC: C08F4/32 , C08F220/14 , C08F220/18 , C08F220/26 , C08F220/28 , C08F220/32
Abstract: Procedimiento para la obtención de polímeros parcialmente ramificados con un peso molecular promedio de número Mn en el intervalo de 500 hasta 10000 Dalton, formado por monómeros etilénicamente insaturados, que comprende: i)un 90 hasta un 99 % en peso de monómeros A monoetilénicamente insaturados, y ii) un 1 hasta un 10 % en peso de monómeros B, que muestran al menos dos enlaces dobles etilénicamente insaturados no conjugados, refiriéndose el porcentaje en peso de los monómeros A y B a la totalidad de la cantidad de los monómeros etilénicamente insaturados constituyentes del polímero, mediante copolimerización por medio de radicales de los monómeros A y B en presencia de un 1 hasta un 6 % en peso, referido a la totalidad de peso de los monómeros A y B, de al menos un iniciador de polimerización en substancia o en solución a temperaturas en el intervalo de 170ºC hasta 250ºC.
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公开(公告)号：AU769212B2
公开(公告)日：2004-01-22
申请号：AU2668900
申请日：2000-02-02
Applicant: BASF COATINGS AG , BASF AG
Inventor： OTT GUNTHER , ROCKRATH ULRIKE , MEISENBURG UWE , BAUMGART HUBERT , SCHWALM REINHOLD , BECK ERICH , KONIGER RAINER , PAULUS WOLFGANG , BINDER HORST , BLUM RAINER
IPC: C09D5/02
Abstract: The invention relates to a powder-slurry that can be hardened by actinic radiation or by thermal means, comprising (I) components containing functional groups (A) which render them hardenable by actinic radiation and components containing complementary functional groups (B) which render them thermally hardenable, in a weight ratio of 50:1 to 1:50 and/or comprising (II) components containing the functional groups (A) and (B) which render them thermally hardenable and hardenable by actinic radiation in a molar ratio of 100:1 to 1:100.
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公开(公告)号：BR0112620A
公开(公告)日：2003-07-29
申请号：BR0112620
申请日：2001-07-18
Applicant: BASF AG
Inventor： BINDER HORST , BRUCHMANN BERND
IPC: C08F4/32 , C08F220/14 , C08F220/18 , C08F220/26 , C08F220/28 , C08F220/32
Abstract: The present invention relates to partially branched polymers having a number-average molecular weight Mn in the range from 500 to 20 000 daltons and synthesized from ethylenically unsaturated monomers including:i) from 80 to 99.9% by weight of monoethylenically unsaturated monomers A, andii) from 0.1 to 20% by weight of monomers B containing at least two nonconjugated ethylenically unsaturated double bonds,the weight fraction of the monomers A and B being based on the total amount of the ethylenically unsaturated monomers that constitute the polymer.
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Patent Agency Ranking
公开(公告)号：DE59608668D1
公开(公告)日：2002-03-14
申请号：DE59608668
申请日：1996-09-03
Applicant: BASF AG
Inventor： SCHWALM DR , FUNHOFF DR , BINDER HORST
IPC: G03F7/004 , G03F7/039 , H01L21/027
Abstract: Positive-working radiation-sensitive mixt. is based on (a) polymer(s) contg. acid-labile gps., which are insol. in water and rendered soluble in aq. alkaline soln. by acid; (b) organic photo-acid(s); and (c) other organic cpd(s)., in which (a) comprises 35-70 mole-% 4-hydroxystyrene units (I), 30-50 mole-% 4-tetrahydropyran-2-yloxystyrene units (II) and 0-15 mole-% 4-vinylcyclohexanol units (III); (b) is 2-methyl-4-hydroxy-5-isopropyl-phenyl-dimethylsulphonium triflate (IV); and (c) is an organic ammonium deriv. (V) of (IV) or an analogue. In the formulae, R', R", R'" = 1-4 C alkyl; or R', R" = CH2 gps. linked to a 5-membered ring.
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公开(公告)号：BR0008522A
公开(公告)日：2002-03-12
申请号：BR0008522
申请日：2000-02-02
Applicant: BASF COATINGS AG , BASF AG
Inventor： OTT GUENTHER , ROECKRATH ULRIKE , MEISENBURG UWE , BAUMGART HUBERT , SCHWALM REINHOLD , BECK ERICH , KOENIGER RAINER , PAULUS WOLFGANG , BINDER HORST , BLUM RAINER
IPC: C09D5/02
Abstract: The invention relates to a powder-slurry that can be hardened by actinic radiation or by thermal means, comprising (I) components containing functional groups (A) which render them hardenable by actinic radiation and components containing complementary functional groups (B) which render them thermally hardenable, in a weight ratio of 50:1 to 1:50 and/or comprising (II) components containing the functional groups (A) and (B) which render them thermally hardenable and hardenable by actinic radiation in a molar ratio of 100:1 to 1:100.
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公开(公告)号：DE19835913A1
公开(公告)日：2000-02-10
申请号：DE19835913
申请日：1998-08-07
Applicant: BASF AG
Inventor： BLUM RAINER , KELLER PETER , BINDER HORST
IPC: C08J5/00 , C08F2/46 , C08F8/00 , C08F299/00 , C08F299/06 , C08G18/32 , C08G18/67 , C08G59/14 , C09D5/00 , C09D5/03 , C09D129/10 , C09D157/06 , C09D175/16 , C09J129/10 , C09J157/06 , C08G83/00 , C08F222/16 , C09D187/00 , C09J175/04 , C09J133/04
Abstract: The invention relates to radiation-hardening and/or heat-hardening substances and preparations with an oligomer or polymer basic structure, comprising at least one terminal or lateral vinyl ether group (a) and at least one group (b) that is different from said vinyl ether groups (a) and co-reacts with said groups (a), whereby, on average, at least one vinyl ether group (a) and one co-reactive group (b) are present for each oligomer or polymer molecule. The invention also relates to preparations containing the inventive material and to the uses of said preparation in or as a binder for liquid enamelling systems, coating powders, or as or in adhesives, casting agents and impregnating agents for electronics or electro-technics and for the production of shaped bodies.
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公开(公告)号：DE58909788D1
公开(公告)日：1997-05-07
申请号：DE58909788
申请日：1989-10-27
Applicant: BASF AG
Inventor： NGUYEN-KIM SON DR , HOFFMANN GERHARD DR , SCHWALM REINHOLD DR , BINDER HORST
IPC: G03F7/039 , C08F4/00 , G03F7/004 , H01L21/027 , H01L21/30
Abstract: The invention relates to a radiation-sensitive mixture essentially consisting of (a) a water-insoluble binder or binder mixture which is soluble in aqueous alkaline solutions, (b) a compound which upon irradiation forms a strong acid and (c) one or more organic compounds which inhibit the solubility of (a) in aqueous alkaline solutions, wherein the organic compound (c) is a beta -ketoacide ester. This radiation-sensitive mixture may be used to prepare photoresists.
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公开(公告)号：DE59108486D1
公开(公告)日：1997-02-27
申请号：DE59108486
申请日：1991-10-01
Applicant: BASF AG
Inventor： SCHWALM REINHOLD DR , BINDER HORST
IPC: G03F7/039 , G03F7/38 , H01L21/027
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