TOPICAL COMPOSITION

The purpose of the present invention is to provide an ointment preparation in which both separation over time and discoloration over time are suppressed. Both separation over time and discoloration over time are suppressed in: a topical composition containing (A) 30-60 weight% of zinc chloride, a sp...

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Bibliographic Details
Main Authors SHIRAI KATSUNORI, NAGIRI TOSHIYA, TERAO TOSHIMITSU, TAKEUCHI YUKI, MIMA YU, SHIGEYAMA MASATO
Format Patent
LanguageChinese
English
Published 08.01.2021
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:The purpose of the present invention is to provide an ointment preparation in which both separation over time and discoloration over time are suppressed. Both separation over time and discoloration over time are suppressed in: a topical composition containing (A) 30-60 weight% of zinc chloride, a specific (B) inorganic powder and a specific (C) additive, and (D) a solvent; and a topical composition containing (A) 30-60 weight% of zinc chloride, a specific (B) inorganic powder, and (D) a solvent. 本发明的目的在于提供一种经时分离和经时着色两者都得到了抑制的软膏的制剂技术。含有(A)氯化锌30～60重量％、特定的(B)无机粉末、特定的(C)添加剂和(D)溶剂的外用组合物以及含有(A)氯化锌30～60重量％、特定的(B)无机粉末和(D)溶剂的外用组合物，经时分离和经时着色两者都得到了抑制。
Bibliography:Application Number: CN201980035468