Device for achieving lift and volume to hair

Patent metadata

Field	Value
Publication number	US-9877910-B2
Application number	US-99168004-A
Country	US
Kind code	B2
Filing date	Nov 18, 2004
Priority date	Nov 21, 2003
Publication date	Jan 30, 2018
Grant date	Jan 30, 2018

Abstract

The present invention is directed to a hair styling device for providing lift to a mass of undifferentiated hair stands on a scalp region comprising: a bundling means for gathering hair strands into hair bundles; a reservoir, in fluid communication with the bundling means, comprising a styling composition; and a means to hold and further align the hair strands along and beyond the bundling means.

First claim

What is claimed is:

1. A hair styling device capable of providing lift to a mass of undifferentiated hair stands on a scalp region comprising:
a) tines for gathering hair strands into hair bundles wherein the tines are capable of touching the scalp
b) a reservoir, in fluid communication with the tines, comprising a styling composition comprising a fixing polymer; and
c) a means to hold and further align the hair strands along and beyond the tines a greater distance from the scalp region than the tines for gathering hair strands into hair bundles distance from the scalp region;
d) an applicator means, in fluid communication with the reservoir, for applying the styling composition wherein the applicator means is located inside or along the tines which are capable of touching the scalp.

2. A hair styling device according to claim 1 wherein the hair styling device further comprises a means to set the styling composition.

3. A hair styling device according to claim 2 wherein the means to set the styling composition is selected from the group consisting of an air source, a heat plate or mixtures thereof.

4. A hair styling device according to claim 3 wherein the means to set the styling composition is an air source.

5. A hair styling device according to claim 3 wherein the means to set the styling composition is a heat plate.

6. A hair styling device according to claim 4 wherein the air source delivers air in a temperature range of about 25° C. to about 140° C.

7. A hair styling device according to claim 5 wherein the heat plate delivers heat in a temperature range of from about 100° C. to about 180 C.

8. A hair styling device according to claim 2 wherein the means to hold and further align the hair strands is located above the tines.

9. A hair styling device according to claim 2 wherein the means to hold and further align the hair strands provides alignment of the hair bundles capable of being substantially orthogonal to a scalp region.

10. A hair styling device according to claim 2 wherein the means to hold the hair strands is displaced from about 0 to about 10 mm from the tines.

11. A hair styling device according to claim 2 wherein the tines is hollow.

12. A hair styling device according to claim 2 wherein the applicator means is a capillary tube.

13. A hair styling device according to claim 2 wherein the styling composition is capable of being delivered to a proximal end of the hair bundles at about 1 mm to about 20 mm distance from the scalp region.

14. A hair styling device according to claim 2 wherein the styling composition will set in a range of about 1 seconds to about 20 seconds.

15. A hair styling device according to claim 2 wherein the reservoir is a pre-filled delivery system which is replaceable.

16. A hair styling device according to claim 2 wherein the reservoir can be filled with the styling composition.

17. A hair styling device according to claim 1 wherein the tines are about 20 mm in height.

18. A hair styling device according to claim 1 wherein the tines are from about 85 mm to about 90 mm in length.

19. A hair styling device according to claim 1 wherein the tines are from about 5 mm to about 10 mm in width.

20. A hair styling device according to claim 1 wherein the tines are from about 1.0 mm to about 2.5 mm distance apart.

21. A hair styling device capable of providing lift to a mass of undifferentiated hair stands on a scalp region comprising:
(a) tines for gathering hair strands into hair bundles, and the hair strands bundle is made between adjacent tines and at a height of the tines;
(b) a reservoir, in fluid communication with a bundling means, comprising a styling composition; and
(c) a means to hold and further align the hair strands along and beyond the tines;
(d) a capillary tube, in fluid communication with the reservoir, capable of applying the styling composition to the hair strands and said capillary tube being set inside of tines or being set parallel to tines;
and wherein the styling composition is capable of being supplied to roots of the hair strands.

Assignees

• Carballada Jose Antonio
• Wolsing Dana Hance
• Drobish James Lee
• Nakasai Kazunori
• Nishimura Shinji
• Procter & Gamble

Inventors

• Carballada Jose Antonio
• Wolsing Dana Hance
• Drobish James Lee
• Nakasai Kazunori
• Nishimura Shinji

Classifications

• A45D20/00

  Hair drying devices; Accessories therefor (A45D2/00 takes precedence) · CPC title

• A61K2800/594

  Mixtures of polymers · CPC title

• A61K8/8182

  Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers · CPC title

• A61K8/8158

  Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers · CPC title

• A45D1/18

  with combs (A45D1/02 takes precedence) · CPC title