Lubricating member for razor cartridges comprising metathesized unsaturated polyols

1. A lubricating member for use on a hair removal device, said lubricating member comprising a lubricating material comprising from 1% to 99% by weight of metathesized unsaturated polyol ester, said metathesized unsaturated polyol ester having a free hydrocarbon content, based on total weight of said metathesized unsaturated polyol ester, of from about 0.1% to about 3% and one or more of the following properties:

(i) a weight average molecular weight of from about 5,000 Daltons to about 50,000 Daltons;

(ii) an oligomer index from greater than 0 to 1; and

(iii) an iodine value of from about 30 to about 200;

wherein said lubricating member is manufactured using one of an extrusion, injection molding, compression, or hot melt process, wherein:

said extrusion process comprises heating to between 150° C. and 200° C.;

said injection molding process comprises heating to between 165° C. and 250° C.;

said compression process comprises applying a compression force of at least one kN; and

said hot melt process comprises heating to between 55° C. and 85° C. and applying a pressure.

2. A lubricating member for use on a hair removal device, said lubricating member comprising a lubricating material comprising from 1% to 99% by weight of a composition comprising:

a) a metathesized unsaturated polyol ester, said metathesized unsaturated polyol ester having a weight average molecular weight of from about 2,000 Daltons to about 50,000 Daltons and a free hydrocarbon content, based on total weight of said metathesized unsaturated polyol ester, of from about 0.1% to about 5% and one or more of the following properties:

(i) an oligomer index from greater than 0 to 1; and

(ii) an iodine value of from about 8 to about 200

wherein said lubricating member is manufactured using one of an extrusion, injection molding, compression, or hot melt process, wherein:

said extrusion process comprises heating said composition to between 150° C. and 200° C.;

said injection molding process comprises said composition heating to between 165° C. and 250° C.;

said compression process comprises applying a compression force of at least one kN to said composition; and

said hot melt process comprises heating said composition to between 55° C. and 85° C. and applying a pressure.

3. The lubricating member according to claim 2 , wherein said metathesized unsaturated polyol ester has an iodine value of from about 10 to about 200.

4. The lubricating member according to claim 2 , wherein said metathesized unsaturated polyol ester has an oligomer index from about 0.001 to 1.

5. The lubricating member according to claim 1 , wherein said lubricating material comprises from about 0.1% to about 50% by weight of said metathesized unsaturated polyol ester.

6. The lubricating member according to claim 1 , wherein the metathesized unsaturated polyol ester is metathesized at least once.

7. The lubricating member according to claim 1 , wherein said metathesized unsaturated polyol ester is derived from a natural polyol ester and/or a synthetic polyol ester.

8. The lubricating member according to claim 1 , wherein said metathesized unsaturated polyol ester is selected from the group consisting of metathesized Abyssinian oil, metathesized Almond Oil, metathesized Apricot Oil, metathesized Apricot Kernel oil, metathesized Argan oil, metathesized Avocado Oil, metathesized Babassu Oil, metathesized Baobab Oil, metathesized Black Cumin Oil, metathesized Black Currant Oil, metathesized Borage Oil, metathesized Camelina oil, metathesized Carinata oil, metathesized Canola oil, metathesized Castor oil, metathesized Cherry Kernel Oil, metathesized Coconut oil, metathesized Corn oil, metathesized Cottonseed oil, metathesized Echium Oil, metathesized Evening Primrose Oil, metathesized Flax Seed Oil, metathesized Grape Seed Oil, metathesized Grapefruit Seed Oil, metathesized Hazelnut Oil, metathesized Hemp Seed Oil, metathesized Jatropha oil, metathesized Jojoba Oil, metathesized Kukui Nut Oil, metathesized Linseed Oil, metathesized Macadamia Nut Oil, metathesized Meadowfoam Seed Oil, metathesized Moringa Oil, metathesized Neem Oil, metathesized Olive Oil, metathesized Palm Oil, metathesized Palm Kernel Oil, metathesized Peach Kernel Oil, metathesized Peanut Oil, metathesized Pecan Oil, metathesized Pennycress oil, metathesized Perilla Seed Oil, metathesized Pistachio Oil, metathesized Pomegranate Seed Oil, metathesized Pongamia oil, metathesized Pumpkin Seed Oil, metathesized Raspberry Oil, metathesized Red Palm Olein, metathesized Rice Bran Oil, metathesized Rosehip Oil, metathesized Safflower Oil, metathesized Seabuckthorn Fruit Oil, metathesized Sesame Seed Oil, metathesized Shea Olein, metathesized Sunflower Oil, metathesized Soybean Oil, metathesized Tonka Bean Oil, metathesized Tung Oil, metathesized Walnut Oil, metathesized Wheat Germ Oil, metathesized High Oleoyl Soybean Oil, metathesized High Oleoyl Sunflower Oil, metathesized High Oleoyl Safflower Oil, metathesized High Erucic Acid Rapeseed Oil, and mixtures thereof.

9. The lubricating member according to claim 1 , further comprising a water soluble polymer.

10. The lubricating member according to claim 9 , wherein said water soluble polymer is selected from polyethylene oxide, polyvinyl pyrrolidone, polyacrylamide, polyhydroxymethacrylate, polyvinyl imidazoline, polyethylene glycol, polyvinyl alcohol, polyhydroxyethymethacrylate, guars, cellulose, modified cellulose, and mixtures thereof.

11. The lubricating member according to claim 9 , wherein said water soluble polymer is polyethylene oxide having an average molecular weight of at least 300000.

12. The lubricating member according to claim 9 , wherein said water soluble polymer further comprises from 0.01% to 50% by weight of the lubricating material of a copolymer of polyethylene oxide and polypropylene oxide.

13. The lubricating member according to claim 9 , wherein said water soluble polymer comprises a polyethylene oxide polymer that is present at a level of from 15% to 70% by weight of the lubricating material.

14. The lubricating member according to claim 1 , wherein said lubricating member further comprises from 1% to 50% by weight of a water insoluble material, selected from polyethylene, polypropylene, polystyrene, high impact polystyrene, butadiene styrene copolymer, polyacetal, acrylonitrile-butadiene styrene copolymer, ethylene vinyl acetate copolymer, and mixtures thereof.

15. The lubricating member according to claim 2 , wherein said free hydrocarbon content is from about 0.1% to about 3%.

16. The lubricating member according to claim 1 , wherein said metathesized unsaturated polyol ester has a weight average molecular weight of from about 5,000 Daltons to about 50,000 Daltons.