A45D2/18

Hair holder and hair treatment method using same
12171322 · 2024-12-24 · ·

A hair holder (1) of the present invention has a tubular body (2) which has: a first opening (21) located at one end; and a second opening (22) located at the other end, and which is configured to allow a lock of hair (H) to be inserted from the first opening (21) toward the second opening (22) and to be capable of being rolled up. The tubular body (2) has a longitudinal direction and a width direction that is orthogonal to the longitudinal direction. The tubular body (2) has two sheets that form outer surfaces. At least one of the two sheets is formed of a color-changeable sheet that satisfies conditions (1) and (2) below: (1) an L* value in an L*a*b* color coordinate space is 90 or less; and (2) a color difference E*.sub.ab value in the L*a*b* color coordinate space between before and after impregnation with a standard hair treatment agent is 1.0 or greater. The standard hair treatment agent contains ammonium thioglycolate in an amount of 6 mass %, ammonium hydrogencarbonate in an amount of 2 mass %, and disodium edetate in an amount of 0.5 mass %, the balance being water, and the standard hair treatment agent is adjusted to a pH of 8.4 at 20 C. using a 28 mass % aqueous solution of ammonia.

Hair holder and hair treatment method using same
12171322 · 2024-12-24 · ·

A hair holder (1) of the present invention has a tubular body (2) which has: a first opening (21) located at one end; and a second opening (22) located at the other end, and which is configured to allow a lock of hair (H) to be inserted from the first opening (21) toward the second opening (22) and to be capable of being rolled up. The tubular body (2) has a longitudinal direction and a width direction that is orthogonal to the longitudinal direction. The tubular body (2) has two sheets that form outer surfaces. At least one of the two sheets is formed of a color-changeable sheet that satisfies conditions (1) and (2) below: (1) an L* value in an L*a*b* color coordinate space is 90 or less; and (2) a color difference E*.sub.ab value in the L*a*b* color coordinate space between before and after impregnation with a standard hair treatment agent is 1.0 or greater. The standard hair treatment agent contains ammonium thioglycolate in an amount of 6 mass %, ammonium hydrogencarbonate in an amount of 2 mass %, and disodium edetate in an amount of 0.5 mass %, the balance being water, and the standard hair treatment agent is adjusted to a pH of 8.4 at 20 C. using a 28 mass % aqueous solution of ammonia.

Hair accessory for maintaining previously styled hair
12161214 · 2024-12-10 · ·

The present disclosure relates to hair accessories and more specifically to a hair accessory for maintaining previously styled hair. In accordance with aspects and embodiments, a hair accessory is provided having a stretchable loop and an arc affixed perpendicularly to the stretchable loop. A user can pull styled hair through the stretchable loop, wrap the styled hair concentrically around the arc, and secure the accessory in the hair such that the hair is up but is able to be returned to its previously styled state by removing the accessory.

HAIR ROLLER
20170071310 · 2017-03-16 ·

A dual member hair roller device designed to produce spiral curls for hair lengths that vary from medium short to very long and comprised of a flexible, permeable, elongated supporting roller body with a lateral surface that is capable of gripping fabric; and a detached, elastic, permeable fabric sleeve that safely and securely affixes to the gripping surface of the roller body.

Hair accessory
D1069240 · 2025-04-01 · ·

Flexi hair curler
12268288 · 2025-04-08 ·

A one-piece flexible hair curler assembly used for day and night use comprising a collapsible body, elongated extensions at right angles on its distal ends with attached protuberances that hold the assembly securely in place. The flexi hair curler assembly is fabricated of lightweight, moisture and heat resistant, flexible material including silicone. To use, the appendages are flexed away from the curler body as the hair is wound around the core. After reaching the desired position, the appendages are released, and the protuberances hold the apparatus in place without the aid of additional hair fasteners or clips. The curler molds to the wearer's head and scalp for maximum comfort while remaining secure to facilitate the setting of curls in the hair. Unlike other hair curlers or rollers, the flexible curler system is comfortable, secure and cost effective.

Flexi hair curler
12268288 · 2025-04-08 ·

A one-piece flexible hair curler assembly used for day and night use comprising a collapsible body, elongated extensions at right angles on its distal ends with attached protuberances that hold the assembly securely in place. The flexi hair curler assembly is fabricated of lightweight, moisture and heat resistant, flexible material including silicone. To use, the appendages are flexed away from the curler body as the hair is wound around the core. After reaching the desired position, the appendages are released, and the protuberances hold the apparatus in place without the aid of additional hair fasteners or clips. The curler molds to the wearer's head and scalp for maximum comfort while remaining secure to facilitate the setting of curls in the hair. Unlike other hair curlers or rollers, the flexible curler system is comfortable, secure and cost effective.