首页> 外国专利> DENTIFRICE COMPOSITION AND METHOD FOR STABILIZING ASCORBIC ACID PHOSPHATE ESTER OR SALT THEREOF IN THE DENTIFRICE COMPOSITION

DENTIFRICE COMPOSITION AND METHOD FOR STABILIZING ASCORBIC ACID PHOSPHATE ESTER OR SALT THEREOF IN THE DENTIFRICE COMPOSITION

机译:用于稳定牙膏组合物中的抗坏血酸磷酸酯或盐的牙膏组合物和方法

摘要

PROBLEM TO BE SOLVED: To provide a dentifrice composition, in which ascorbic acid phosphate ester or a salt thereof has excellent stability by maintaining the stability of the ascorbic acid phosphate ester or salt thereof over time in the range of pH of 8.0 or less, and which provides a good feeling of use with decreased buccal irritation during and after use, and a method for stabilizing the ascorbic acid phosphate ester or salt thereof in the dentifrice composition.;SOLUTION: The dentifrice composition includes (A) ascorbic acid phosphate ester or a salt thereof, and includes: (B) a silica-based abrasive; and (C) an alkali metal salt selected from sodium chloride, potassium chloride, sodium sulfate and potassium sulfate, and the dentifrice compound has pH at 25°C of 6.0-8.0. The method for stabilizing the ascorbic phosphate ester or salt thereof in the dentifrice composition includes: mixing constituent (B) and also constituent (C) to the dentifrice composition containing constituent (A), and adjusting the pH at 25°C to 6.0-8.0.;COPYRIGHT: (C)2012,JPO&INPIT
机译:解决的问题:提供一种洁齿剂组合物,其中抗坏血酸磷酸酯或其盐通过在8.0以下的pH范围内保持抗坏血酸磷酸酯或其盐的经时稳定性而具有优异的稳定性,并且本发明提供了一种在使用中和使用后减少口腔刺激的良好使用感觉,以及稳定牙膏组合物中抗坏血酸磷酸酯或其盐的方法。解决方案:牙膏组合物包括(A)抗坏血酸磷酸酯或其盐,并包括:(B)二氧化硅基磨料; (C)选自氯化钠,氯化钾,硫酸钠和硫酸钾的碱金属盐,并且该洁齿剂化合物在25℃下的pH为6.0-8.0。用于稳定洁齿剂组合物中的抗坏血酸磷酸酯或其盐的方法包括:将成分(B)和成分(C)混合到含有成分(A)的洁齿剂组合物中,并在25℃下将pH调节至6.0-8.0。 。;版权:(C)2012,JPO&INPIT

著录项

  • 公开/公告号JP2012131751A

    专利类型

  • 公开/公告日2012-07-12

    原文格式PDF

  • 申请/专利权人 LION CORP;

    申请/专利号JP20100286955

  • 申请日2010-12-24

  • 分类号A61K8/67;A61Q11/00;A61K8/25;A61K8/20;A61K8/23;

  • 国家 JP

  • 入库时间 2022-08-21 17:44:48

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