发明授权
US06740132B2 Candle wax compositions stabilized with UV absorber-metal combinations
有权
用紫外吸收剂 - 金属组合稳定的蜡烛组合物
- 专利标题： Candle wax compositions stabilized with UV absorber-metal combinations
- 专利标题（中）： 用紫外吸收剂 - 金属组合稳定的蜡烛组合物
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申请号： US10317313申请日： 2002-12-12
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公开(公告)号： US06740132B2公开(公告)日： 2004-05-25
- 发明人: Mervin Wood , James Hyun , Joseph Suhadolnik , Kevin Trainor , Mark McCusker , Andrea Smith
- 申请人： Mervin Wood , James Hyun , Joseph Suhadolnik , Kevin Trainor , Mark McCusker , Andrea Smith
- 主分类号： C10L500
- IPC分类号： C10L500
摘要：
Dyes and pigments present in candle wax compositions are particularly well stabilized against color fade or color change by a combination of a UV absorber and a metal compound, particularly a tin compound. The further addition of a hindered amine or antioxidant is highly beneficial.
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