Lubricating member for razor cartridges
AssigneeThe Gillette Company
InventorsValerie Jean Bradford, Alison Fiona Stephens, Martin Stephen Williamson
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Abstract
The invention relates to a lubricating member for a razor cartridge comprising a water soluble polymer and a silicone polyether block copolymer comprising from 1 to 50%, by weight of polyethylene oxide, from 20% to 90%, polypropylene oxide and from 1% to 20%, by weight of silicone for improved lubrication.
Claims19
A lubricating member for use on a hair removal device, said lubricating member comprising a lubricating material comprising a) from about 1% to about 99% by weight of a water soluble polymer and b) from about 0.1% to about 70% 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.
Dependencies are inferred from the claim text.