Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Sprayable compositions for styling hair

A composition, use technology, applied in the field of beauty

Inactive Publication Date: 2019-01-11
马内尔托雷斯
View PDF18 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Another problem with many existing products used to "fix" the hair so that it remains in the styled position is its tendency to lose shape in high temperature and humidity conditions

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sprayable compositions for styling hair
  • Sprayable compositions for styling hair
  • Sprayable compositions for styling hair

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0077] Example 1: Translucent or Opaque Sprayable Compositions for Hair Decoration

[0078]

[0079] Method of preparation: Ball bearings were added to a 200 mL aerosol can, followed by a random copolymer of ethylene and vinyl acetate (eg Evatane) (2 g) with 19% to 42% by weight vinyl acetate comonomer and poly Urethane diol (4 g). The aerosol can was crimped and filled with dimethyl ether (70 g) at 5 bar pressure and a nozzle was attached.

[0080] Below is the formulation incorporating the second binder (ie polyvinyl acetate 500000MW).

example 2

[0081] Example 2: Translucent or opaque sprayable composition for hair decoration.

[0082]

[0083] Method of preparation: Ball bearings were added to a 200 mL aerosol can, followed by a random copolymer of ethylene and vinyl acetate (eg Evatane) (1 g) with 19% to 42% by weight vinyl acetate comonomer, poly Vinyl acetate 500000MW (1g) and polyurethane diol (4g). The aerosol can was crimped and filled with dimethyl ether (70 g) at 5 bar pressure and a nozzle was attached.

example 3

[0084] Example 3: Translucent or opaque sprayable composition for hair decoration.

[0085]

[0086] Method of preparation: Ball bearings were added to a 200 mL aerosol can, followed by a random copolymer of ethylene and vinyl acetate (eg Evatane) (1 g) with 19% to 42% by weight vinyl acetate comonomer, poly Vinyl acetate 500000MW (2g) and polyurethane diol (4g). The aerosol can was crimped and filled with dimethyl ether (70 g) at 5 bar pressure and a nozzle was attached.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a sprayable composition for providing a translucent, transparent, semi-transparent or opaque sprayable hair product which exhibits a high level of hold and rigidity tohair such that hair can be held in a particular position for prolonged periods of time without unnatural hardness, superior retention of shape in conditions of heat and humidity, and imparting thickness and body compared to current hairsprays; the composition comprising: a propellant and at least one binder, wherein at least one binder comprises an ethylene vinyl alkanoate copolymer with a weightpercent of vinyl alkanoate in the copolymer within the range of 19 wt% to 42 wt%. The invention is also related to the apparatus comprising a container containing the sprayable composition, the methods for forming a coating on a surface and, particularly, the corresponding methods for styling hair, as well as the use of at least one binder in a manufacture of a sprayable composition for styling hair, wherein at least one binder is an ethylene-vinyl alkanoate copolymer with a weight percent of vinyl alkanoate in the copolymer within the range of 19 wt% to 42 wt%.

Description

technical field [0001] The present invention is directed to the cosmetic field and mainly relates to formulations for hair care. More specifically, the present invention relates to sprayable compositions for styling hair and facial hair, including adorning eyebrows, comprising at least one binder copolymer, available in aerosol. The invention also relates to a device comprising a container containing a sprayable composition and means capable of producing a spray of the composition from the container, as well as a method for forming a coating on a surface, and more specifically by spraying the composition of the present invention Composition and method of styling hair or adorning eyebrows by evaporating propellant and optionally solvent. Background technique [0002] Consumers frequently seek to style their hair or facial hair by adorning them, for example by giving their hair a certain hairstyle, or in other cases, styling their eyebrows, or in the case of male individuals,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/81A61K8/04A61K8/33A61K8/34A61Q5/06
CPCA61K8/046A61K8/33A61K8/34A61K8/8135A61K2800/31A61K2800/594A61Q5/06A61K2800/87A61K8/39A61K8/8111
Inventor 马内尔·托雷斯
Owner 马内尔托雷斯
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com