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US 2017/0002287 A1Published application
Lubricating members for razor cartridges
AssigneeThe Gillette Company
InventorsAlison Fiona Stephens, Poppy Clea Reese
Life of this patent
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Abstract
The invention relates to a lubricating member for a razor cartridge comprising a lipophilic structurant and a silicone polyether block copolymer and optionally a liquid phase, which can be manufactured in a simple one batch process without thermal degradation and exhibiting improved lubricating and skin care properties over a sustained period.
Claims16
A lubricating member for a razor cartridge comprising
- a) from about 10% to about 80% by weight of the lubricating member of a lipophilic structurant or mixture thereof,
- b) from about 0.1% to about 60% by weight of a silicone polyether block copolymer, wherein said silicone polyether block copolymer comprises from about 1% to about 50%, by weight of polyethylene oxide, from about 20% to about 90% by weight of polypropylene oxide and from about 1% to about 20% by weight of silicone and
- c) optionally from about 10% to about 70% by weight of a liquid phase.
Dependencies are inferred from the claim text.