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161.
公开(公告)号:ES2673860T3
公开(公告)日:2018-06-26
申请号:ES15702428
申请日:2015-01-27
Applicant: BASF SE
Inventor: KALUSCHKE TOBIAS , KAMPF GUNNAR
Abstract: Poliol de poliéster (P1), que puede obtenerse o se obtiene mediante esterificación de los componentes (i) a (v) (i) 10 a 70 % molar de al menos un compuesto del grupo que se compone de ácido tereftálico (TPA), tereftalato de dimetilo (DMT), tereftalato de polietileno (PET), anhídrido de ácido ftálico (PSA), ácido ftálico y ácido isoftálico, (ii) 0,1 a 30 % molar de uno o varios ácidos grasos y/o derivados de ácido graso, (iii) 10 a 70 % molar de uno o de varios dioles alifáticos o cicloalifáticos con 2 a 18 átomos de C o alcoxilatos de los mismos, (iv) 5 a 70 % molar de un poliol de poliéter, preparado mediante la alcoxilación de una molécula aromática iniciadora con una funcionalidad superior o igual a 2, (v) 0 a 70 % molar de un poliol o un poliol distinto del componente (iv), en cada caso respecto de la cantidad total de los componentes (i) a (v), en cuyo caso las cantidades de los componentes empleados (i) a (v) suman 100 % molar.
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公开(公告)号:PL2969449T3
公开(公告)日:2018-05-30
申请号:PL14709289
申请日:2014-03-11
Applicant: BASF SE
Inventor: JACOBMEIER OLAF , KAMPF GUNNAR
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公开(公告)号:HUE035906T2
公开(公告)日:2018-05-28
申请号:HUE14709289
申请日:2014-03-11
Applicant: BASF SE
Inventor: JACOBMEIER OLAF , KAMPF GUNNAR
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公开(公告)号:RS56867B1
公开(公告)日:2018-04-30
申请号:RSP20180110
申请日:2014-03-11
Applicant: BASF SE
Inventor: JACOBMEIER OLAF , KAMPF GUNNAR
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165.
公开(公告)号:RS55736B1
公开(公告)日:2017-07-31
申请号:RSP20170145
申请日:2013-09-16
Applicant: BASF SE
Inventor: KAMPF GUNNAR , JACOBMEIER OLAF , KALUSCHKE TOBIAS , KÖNIG CHRISTIAN
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公开(公告)号:SI2855551T1
公开(公告)日:2016-10-28
申请号:SI201330183
申请日:2013-05-29
Applicant: BASF SE
Inventor: FABISIAK ROLAND , KAMPF GUNNAR , SCHON LARS , JACOBMEIER OLAF
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公开(公告)号:CA2739845C
公开(公告)日:2016-08-16
申请号:CA2739845
申请日:2009-10-13
Applicant: BASF SE
Inventor: GEHRINGER LIONEL , KAMPF GUNNAR , TISCHER GERLINDE
Abstract: Polyester polyol containing the esterification product of a) 10 to 70 mol-% of a dicarboxylic acid composition containing a1) from 50 to 100 mol-% of a terephthalic acid-based material selected from terephthalic acid, dimethyl terephthalate and polyalkylene terephthalate and mixtures thereof, a2) 0 to 50 mol-% of phthalic acid, phthalic acid anhydride or isophthalic acid, a3) 0 to 50 mol-% of one or more dicarboxylic acids, b) 2 to 30 mol-% of one or more fatty acids and/or fatty acid derivatives and/ or benzoic acid, c) 10 to 70 mol-% of one or more aliphatic or cycloaliphatic diols with 2 to 18 C atoms or alkoxylates thereof, d) 2 to 50 mol-% of a highly functional polyol selected from the group consisting of glycerin, alkoxylated glycerin, trimethylol propane, alkoxylated trimethylol propane, pentaerythritol and alkoxylated pentaerythritol, wherein at least 200 mmol, preferably at least 500 mmol and especially preferred at least 800 mmol of polyols d) with an OH functionality of >= 2.9 are converted per kg of polyester polyol.
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公开(公告)号:AU2012366814B2
公开(公告)日:2016-03-10
申请号:AU2012366814
申请日:2012-12-13
Applicant: BASF SE
Inventor: KAMPF GUNNAR
Abstract: The invention relates to a method for producing rigid polyurethane foams or rigid polyisocyanurate foams using certain polyether ester polyols (B) based on aromatic dicarboxylic acids, optionally additional polyester polyols (C) different from the polyols of component (B), and polyether polyols (D), wherein the mass ratio of the sum of components (B) and, if applicable, (C) to component (D) is less than 1.6. The invention also relates to the rigid foams that can thus be obtained and to the use thereof for producing sandwich elements having rigid or flexible cover layers. The invention further relates to the basic polyol components.
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公开(公告)号:HUE025196T2
公开(公告)日:2016-02-29
申请号:HUE12709885
申请日:2012-03-21
Applicant: BASF SE
Inventor: TOMASI GIANPAOLO , GRIESER-SCHMITZ CHRISTOF , WINDELER LUDWIG , ELLERSIEK CARSTEN , KAMPF GUNNAR
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