发明名称 |
SYNERGISTIC COMPOSITIONS OF DEHYDROACETIC ACID AND METHODS FOR REDUCING YELLOWING IN VARIOUS END-USER COMPOSITIONS |
摘要 |
What is described herein is a stable and reduced-yellowing/non-yellowing synergistic preservative composition comprising: (i) about 0.1 wt. % to about 40 wt. % of dehydroacetic acid (DHA); and about 0.1 wt. % to about 99.9 wt. % of at least one aprotic solvent. Also described herein are aqueous and non-aqueous based preservative compositions for various end-user applications, and processes for preparing and using such compositions to reduce yellowing of DHA when added to the end-user applications. |
申请公布号 |
WO2016154511(A1) |
申请公布日期 |
2016.09.29 |
申请号 |
WO2016US24153 |
申请日期 |
2016.03.25 |
申请人 |
ISP INVESTMENTS INC. |
发明人 |
PREMACHANDRAN, Raman;MEHTA, Kalpa;GUPTA, Jyoti;HAKIMI, Najeeb, H. |
分类号 |
A61K8/49;A01N25/22;A01N43/16 |
主分类号 |
A61K8/49 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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