NON-FLAMMABLE, DRY PERSONAL CARE PRODUCT CONTAINING trans-1233zd AND ETHANOL
AssigneeHoneywell International Inc.
InventorsAnthony ANZALONE, Chantelle MOORE, Leonard Michael STACHURA, Yiu Keung LING
Life of this patent
Estimating the term…
Abstract
Disclosed are devices and methods for applying a hair and/or skin and/or scalp care product using a personal care formulation having an active component for treating the hair and/or scalp and/or skin of the user and a carrier for the active component, wherein the carrier comprises from about 4% to about 10% by weight based on the contents of the container of trans-1233zd and from about 1% to less than 5% by weight ethanol, where in the weight ratio of said trans-1233zd: ethanol is at least about 2.
Claims10
A device for applying a hair and/or skin and/or scalp care product to a user, said device comprising:
- A) a container having a spray nozzle for alternatively opening and closing the container and upon opening expelling at least a portion of contents therefrom;
- B) a personal care formulation in said container comprising:
- a) an active component for treating the hair and/or scalp and/or skin of the user;
- b) carrier for the active component, said carrier comprising:
- i) from about 4% to about 10% by weight based on the contents of the container of trans-1233zd and
- ii) from about 1% to less than 5% by weight based on the contents of the container of ethanol, where in the weight ratio of said trans-1233zd:
- ethanol is at least about 2;
- and
- c) at least about 70% by weight based on the contents of the container of a non-flammable propellant.
A method of applying a hair and/or skin and/or scalp care product to a user comprising:
- A) providing a container having a spray nozzle for expelling at least a portion of contents therefrom;
- B) including in said container a personal care formulation comprising:
- a) an active personal care component;
- b) carrier for the active component, said carrier comprising:
- i. from about 4% to about 10% by weight based on the contents of the container of trans-1233zd and
- ii. from about 1% to less than 5% by weight based on the contents of the container of ethanol, wherein the weight ratio of said trans-1233zd:
- ethanol is at least about 2;
- and
- c) at least about 70% by weight based on the contents of the container of a non-flammable propellant;
- and
- C) spraying said personal care formulation from the container and onto the area of the user to receive the personal care product.
Dependencies are inferred from the claim text.