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公开(公告)号:ES2556971T3
公开(公告)日:2016-01-21
申请号:ES06118792
申请日:2003-02-18
Applicant: BASF SE
Inventor: KASCHIG JÜRGEN , HOCHBERG ROBERT , BECHERER OLIVER , METZGER GEORGES , ECKHARDT CLAUDE
IPC: C11D3/42 , D06L1/12 , B08B3/08 , B08B3/10 , C09B57/00 , C11D3/28 , C11D3/386 , C11D3/39 , C11D3/395 , C11D10/02 , D06L3/02 , D06L3/12 , D06L4/40
Abstract: una composición detergente que comprende al menos un compuesto de fórmula**Fórmula** en donde M es hidrógeno o un catión, junto con al menos un compuesto de fórmula**Fórmula** en donde, R6 y R7, independientemente uno de otro, son hidrógeno, alquilo de 1 a 8 átomos de carbono, alcoxi de 1 a 8 átomos de carbono o halógeno, y M es como se definió anteriormente bajo las fórmulas (1) a (4).
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公开(公告)号:AT541985T
公开(公告)日:2012-02-15
申请号:AT03744345
申请日:2003-03-10
Applicant: BASF SE
Inventor: METZGER GEORGES , CUESTA FABIENNE
IPC: C07D251/52 , D06M13/07 , C07D251/68 , C09B57/00 , C11D3/28 , C11D3/34 , C11D3/42 , D06L3/12 , D06M13/355 , D06M13/358 , D06M101/04 , D06P1/00 , D06P3/60
Abstract: A process for improving the sun protection factor (SPF) of cellulosic fibre materials and blends thereof, which comprises contacting said materials with at least one compound of the formula (1) in which M is hydrogen, an alkali metal atom, ammonium or a cation formed from an amine; R 1 and R 1 ' independently of each other are -NH-R 3 , -N(R 3 ) 2 or -O-R 3 , wherein R 3 is aryl substituted by -CO-X-R 5 , wherein X is O or NH and R 5 is optionally substituted C 1 -C 4 -alkyl, R 2 is a group of formula -O-R 4 wherein R 4 is hydroxy alkyl, alkoxy alkyl or hydroxy alkoxy alkyl, and R 2 ' has the meaning of R 1 or R 2 .
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公开(公告)号:AU2003246605B8
公开(公告)日:2009-10-08
申请号:AU2003246605
申请日:2003-06-26
Applicant: BASF SE
Inventor: CUESTA FABIENNE , NAEF ROLAND , TRABER RAINER HANS , ROHRINGER PETER , METZGER GEORGES
IPC: C07D251/70 , C09B57/00 , C09K11/00 , C09K11/06 , C11D3/42 , D06L3/12 , D06M13/358 , D21H17/07 , D21H17/09 , D21H17/57 , D21H19/44 , D21H21/30 , D21H23/04
Abstract: The present invention relates to a fluorescent whitening agent comprising a mixture of two symmetrically and one asymmetrically substituted triazinylaminostilbene disulphonic acids, novel asymmetrically substituted derivatives, a process for their preparations and use of the mixture for whitening synthetic or natural organic materials, especially paper and for the fluorescent whitening and improvement of sun protection factors of textile materials.
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公开(公告)号:ES2377961T3
公开(公告)日:2012-04-03
申请号:ES03744345
申请日:2003-03-10
Applicant: BASF SE
Inventor: METZGER GEORGES , CUESTA FABIENNE
IPC: C07D251/52 , D06M13/07 , C07D251/68 , C09B57/00 , C11D3/28 , C11D3/34 , C11D3/42 , D06L3/12 , D06M13/355 , D06M13/358 , D06M101/04 , D06P1/00 , D06P3/60
Abstract: Un procedimiento para mejorar el factor de protección solar (SPF) de materiales de fibra celulósica y mezclas de los mismos, que comprende poner en contacto dichos materiales con al menos un compuesto de fórmula en donde M es hidrógeno, un átomo de metal alcalino, amonio o un catión formado a partir de una amina; R1 y R'1 son idénticos y son -NH-R3, en donde R3 es fenilo sustituido por -CO-X-R5, en donde X es NH y R5 es 2hidroxietilo; R2 es un grupo de fórmula -O-R4 en donde R4 es hidroxialquilo C1-C4, y R'2 tiene uno de los significados de R'2 tiene uno de los significados de R2.
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公开(公告)号:AT541988T
公开(公告)日:2012-02-15
申请号:AT03762526
申请日:2003-06-26
Applicant: BASF SE
Inventor: CUESTA FABIENNE , METZGER GEORGES , NAEF ROLAND , ROHRINGER PETER , TRABER RAINER
IPC: C07D251/70 , D21H17/57 , C09B57/00 , C09K11/00 , C09K11/06 , C11D3/42 , D06L3/12 , D06M13/358 , D21H17/07 , D21H17/09 , D21H19/44 , D21H21/30 , D21H23/04
Abstract: The present invention relates to a fluorescent whitening agent comprising a mixture of two symmetrically and one asymmetrically substituted triazinylaminostilbene disulphonic acids, novel asymmetrically substituted derivatives, a process for their preparations and use of the mixture for whitening synthetic or natural organic materials, especially paper and for the fluorescent whitening and improvement of sun protection factors of textile materials.
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