SINGLE PHASE WHITENING DENTIFRICE WITH HIGH PURITY METAPHOSPHATE ABRASIVE

Provided is a single phase oral care composition having a whitening agent; a first abrasive selected from calcium pyrophosphate, calcium carbonate, and dicalcium phosphate; a second abrasive that mayinclude sodium metaphosphate; an anticalculus agent; and a substantially anhydrous carrier that may i...

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Bibliographic Details
Main Authors CHOPRA SUMAN, FEI LIN, MANDADI PRAKASARAO
Format Patent
LanguageChinese
English
Published 31.07.2018
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:Provided is a single phase oral care composition having a whitening agent; a first abrasive selected from calcium pyrophosphate, calcium carbonate, and dicalcium phosphate; a second abrasive that mayinclude sodium metaphosphate; an anticalculus agent; and a substantially anhydrous carrier that may include an ethylene oxide/propylene oxide copolymer. In the composition, a wt% of the second abrasive is equal to or greater than a wt% of the first abrasive. 本发明提供了种单相口腔护理组合物，其具有：增白剂；选自焦磷酸钙、碳酸钙和磷酸二钙的第磨料；可包含偏磷酸钠的第二磨料；抗牙结石剂；和可包含环氧乙烷/环氧丙烷共聚物的基本上无水的载体。在该组合物中，第二磨料的重量％等于或高于第磨料的重量％。
Bibliography:Application Number: CN201680067270