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公开(公告)号：ES2663611T3
公开(公告)日：2018-04-16
申请号：ES15708839
申请日：2015-03-11
Applicant: BASF SE
Inventor： SHABELINA NATALIA , WITTELER HELMUT , DETERING JÜRGEN , SCHNEIDER ULRICH , NEUMANN JESSICA
Abstract: Un éster de carboxilato de polisacárido, en el que el polisacárido está esterificado con anhídrido trimelítico y en el que el grado de sustitución del polisacárido está comprendido en el intervalo de 1 a 2,5.
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公开(公告)号：BR112016021768B1
公开(公告)日：2021-08-31
申请号：BR112016021768
申请日：2015-03-11
Applicant: BASF SE
Inventor： WITTELER HELMUT , NEUMANN JESSICA , DETERING JÜRGEN , SHABELINA NATALIA , SCHNEIDER ULRICH
Abstract: éster de carboxilato de polissacarídeo. a invenção está relacio-nada a éster de carboxilato de polissacarídeo caracterizada por ter ligações de éster com anidrido trimelítico e ser solúvel em água. o polissacarídeo é esterificado com anidrido trimelítico, e o grau de substituição do polissa-carídeo varia de 0,5 a 3. a invenção também está relacionada aos métodos de fabricação desses ésteres de polissacarídeos em solventes orgânicos, em água ou em um extrusor ou amassador e ao respectivo uso em formulações para cuidados com tecido e com o lar.
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公开(公告)号：CA2943657A1
公开(公告)日：2015-10-01
申请号：CA2943657
申请日：2015-03-11
Applicant: BASF SE
Inventor： SHABELINA NATALIA , WITTELER HELMUT , DETERING JURGEN , SCHNEIDER ULRICH , NEUMANN JESSICA
Abstract: The invention relates to a carboxylate ester of polysaccharide characterised in that it possesses ester bonds with trimellitic anhydride and is soluble in water. The polysaccharide is esterified with trimellitic anhydride and the degree of substitution of the polysaccharide lies in the range of from 0.5 to 3. The invention further relates to methods for the manufacture of these polysaccharides esters in organic solvents, in water or in an extruder or a kneader and to their use in fabric and home care formulations.
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公开(公告)号：CA2943657C
公开(公告)日：2018-11-13
申请号：CA2943657
申请日：2015-03-11
Applicant: BASF SE
Inventor： SHABELINA NATALIA , WITTELER HELMUT , DETERING JURGEN , SCHNEIDER ULRICH , NEUMANN JESSICA
Abstract: The invention relates to a carboxylate ester of polysaccharide characterised in that it possesses ester bonds with trimellitic anhydride and is soluble in water. The polysaccharide is esterified with trimellitic anhydride and the degree of substitution of the polysaccharide lies in the range of from 0.5 to 3. The invention further relates to methods for the manufacture of these polysaccharides esters in organic solvents, in water or in an extruder or a kneader and to their use in fabric and home care formulations.
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