Detailed description of the invention
Below preferred forms of the present invention is described.
The present invention is a kind of wire drawing Hairstyling composition, and it includes at least one macromolecule copolymer polyacrylamide and/or high molecular polymer Polyethylene Glycol, the hyaluronic acid of high molecular, at least one hair fixing copolymer and carrier.Wherein, macromolecule copolymer polyacrylamide, effect is to provide stringiness and the sliding coating sense of silk to product, provides in addition fabulous film property to assist setting agent to hair permanent shaping.The content of macromolecule copolymer polyacrylamide in compositions is 0.01~5.0%, and wherein preferred content is 0.01~1.0%, its more preferably content be 0.01~0.5%, macromolecule copolymer polyacrylamide is anion-polyacrylamide preferably.The mean molecule quantity of macromolecule copolymer polyacrylamide is between 500~2,500 ten thousand, and viscosity is greater than 10000mpa.s (condition determination: 25 DEG C, concentration of aqueous solution 5%).More preferably, mean molecule quantity is between 1200~2,500 ten thousand, and viscosity is greater than 20000mpa.s (condition determination: 25 DEG C, concentration of aqueous solution 5%).
Be applicable to the commercially available multiple macromolecule copolymer polyacrylamide that comprises of the present invention, for example: molecular weight is that 1600~1,800 ten thousand PAMA (FLOPAM AN 926 SHUC of French SNF), molecular weight are greater than 2,000 ten thousand PAMA (FLOPAM AN 926 VHM of French SNF), the PAMA (FLOPAM AN 923 PWG of French SNF) that molecular weight is 1,600 ten thousand left and right.PAMC (FO4190SH, the FO4190SSH of French SNF, FO4240SH, FO4240SSH, FO4350SH, FO4440SH, FO4190PWG).Non-ionic polyacrylamide (AN912SH, the FA920SH of French SNF).Preferred polyacrylamide comprises FLOPAM AN 926 SHUC, FLOPAM AN 926 VHM, FLOPAM AN 923 PWG and their mixture.
High molecular polymer Polyethylene Glycol, effect is to provide stringiness and the sliding coating sense of silk to product equally, provides in addition fabulous film property to assist setting agent to hair permanent shaping.High molecular polymer Polyethylene Glycol accounts for 0.01~5.0% of composition total weight, and preferred content is 0.01~3%, and more preferably content is 0.01~2%.The mean molecule quantity of high molecular polymer Polyethylene Glycol is between 100~1,600 ten thousand, and its concentration of aqueous solution is 5%, and at 25 DEG C, viscosity viscosity is greater than 50000mpa.s.Be preferably mean molecule quantity between 500~1,600 ten thousand, its concentration of aqueous solution is 5%, and at 25 DEG C, viscosity viscosity is greater than 150000mpa.s.More preferably mean molecule quantity is between 800~1,600 ten thousand.Wherein the mean molecule quantity of high molecular polymer Polyethylene Glycol is too little, wire drawing sense is inadequate, do not reach consumer demand, and the in the situation that of 48 DEG C of high temperature or daylight direct irradiation, easily degraded wire drawing sense weakens, the excessive dissolubility in water of molecular weight is lower and solution temperature demand is too high, may cause use more difficult.
The hyaluronic acid of high molecular, effect is to coordinate with macromolecule copolymer polyacrylamide and/or high molecular polymer Polyethylene Glycol to produce to provide lasting stringiness continuously, and provide permanent moisture retention to hair, and impaired hair quality is played to a lasting repair.The content of the hyaluronic acid of high molecular in compositions is 0.01~5%, and preferred content is 0.5~3%.The hyaluronic acid mean molecule quantity of high molecular, between 100~3,000,000, is preferably mean molecule quantity between 150~2,200,000.Be applicable to the hyaluronic acid that comprises commercially available multiple high molecular of the present invention, for example, be selected from the macromolecule hyaluronic acid of Shandong Fu Ruida, Beijing Onlly Da Deng producer.
Hair fixing copolymer, act as sizing and guarantor's type ability to hair is provided, and comprises one or more mixing in anionic shaped dose, cationic styling agent, nonionic setting agent, both sexes setting agent.When use time hair fixing copolymer mixing amount account for 0.1~15% of total composition, its more preferably content be approximately 0.1~10%, most preferably be 0.5~8%.
Be applicable to of the present inventionly comprise commercially available multiple anionic shaped dose, for example: the polyacrylate-2 cross linked polymer (Fixate of Lubrizol
tMsuperhold), vinyl pyrrolidone/tert-butyl acrylate/methacrylic acid copolymer, vinyl pyrrolidone/methacrylic acid/tert-butyl acrylate, vinyl pyrrolidone/acrylic acid/lauryl methacrylate, polyacrylic acid resinoid, vinyl acetate/butenoic acid copolymer, vinyl acetate/maleic acid monoesters/maleic acid Hexalin monoester copolymer, ethylene methyl ether/copolymer-maleic anhydride, vinyl acetate/maleic acid butyl ester/isobornyl acrylate copolymer, the copolymer of the special caprylamide/acrylic acid/methyl methacrylate of acrylic acid, maleic anhydride/vinyl acetate/isobornyl acrylate copolymer etc.Preferred anionic setting agent is: polyacrylate-2 cross linked polymer, vinyl pyrrolidone/tert-butyl acrylate/methacrylic acid copolymer, vinyl acetate/maleic acid monoesters/maleic acid Hexalin monoester copolymer.
Be applicable to the commercially available multiple cationic styling agent that comprises of the present invention, for example: Polyquaternium-11 (Gafquat 734 of ISP company, Gafquat 755N); Polyquaternium-16 (LuvquatFC 370 of BASF AG, Luvquat FC 550, Luvquat FC 905); Polyvinyl pyrrolidone/decil methacrylate copolymer (Copolymer 845 of ISP company, Copolymer 937, Copolymer 958); Polyquaternium-55 (the Styleze W-10 of ISP company, Styleze W-20); Caprolactam/vinyl pyrrolidone/dimethylaminoethyl methacrylate copolymer (the Copolymer VC-713 of ISP company); Polyquaternium-28 (the Gafquat HS-100 of ISP company); Polyquaternium-4 (the Celquat H-100 of NationalStarch company, Celquat L-200); Polyquaternium-24 (the Luvquat Hold of Quatrisoft Polymer LM-200 BASF AG of Amerchol company); Polyquaternium-44 (the Luvquat Care of BASF AG).Preferred cationic styling agent is: Polyquaternium-11, Polyquaternium-16, Polyquaternium-4, Polyquaternium-46, Polyquaternium-55, polyvinyl pyrrolidone/decil methacrylate copolymer.
Suitable nonionic setting agent comprises: PVP or polyvinyl pyrrolidone (PVP K-15, PVP K-30, PVPK-60 PVP K-90, PVP K-120, supplier ISP) (Luviskol K-30, Luviskol K-80, LuviskolK-90, supplier Basf); PVP/VA (PVP/VA S-630, W-635, W-735, supplier ISP) (LuviskolVA-64, Luviskol VA-73W, supplier Basf); Polyvinyl pyrrolidone/dimethylamino-propyl methacrylamide copolymer (Styleze CC-10, supplier ISP).
Preferred nonionic setting agent is: PVP or polyvinyl pyrrolidone, PVP/VA.
Suitable both sexes setting agent comprises: acrylate/lauryl acrylate/stearyl acrylate/ethyl amine oxide methacrylate copolymer (Diaformer Z-631, Diaformer Z-651, Diaformer Z-712, supplier Mitsubishi); Acrylate/stearyl acrylate/ethyl amine oxide methacrylate copolymer (Diaformer Z-632, supplier Mitsubishi); Methacryl ethyl betanin/methacrylate copolymer (Yukafomer 301, Yukafomer FH, Yukafomer Amphoset, supplier Mitsubishi); Octyl acrylamide/acrylate/butylethanolamine methacrylate copolymer (Amphomer 28-4910, Amphomer LV-71 28-4971, Balance-47 28-4947, supplier National Starch).
Preferred both sexes setting agent is: acrylate/lauryl acrylate/stearyl acrylate/ethyl amine oxide methacrylate copolymer, methacryl ethyl betanin/methacrylate copolymer, octyl acrylamide/acrylate/butylethanolamine methacrylate copolymer.
Carrier, compositions of the present invention also comprises the carrier for optional components.The content of carrier is at extremely approximately 99wt% of about 0.5wt%, is preferably about 5.0wt% to about 99wt%, most preferably is about 45wt% to about 95wt%.Compositions of the present invention contains at least one suitable solvent.Preferred dicyandiamide solution be can with compositions in basis form those of solution extremely of clarification substantially or dispersion liquid (preferred micro-dispersion liquid).Preferred solvent comprises water; The solvent of water-miscible organic solvent and mixture.Water is preferred solvent, elects distilled water or deionized water most as.
Compositions of the present invention can also comprise various other optional components, they start from and are applied on human hair, be included in known in the art can be for any composition of hair setting composition, described hair setting composition is elastin, sizing gel, pomade, suppurative mastitis or cleaning-free hair conditioner etc.The optional additive of this class routine is known for those of ordinary skill in the art, includes, but is not limited to: plasticizer, surfactant, nertralizer, hair conditioner, antiseptic, toner, chelating agen, thickening agent, essence, each Plant Extracts etc.
Embodiment
Below enumerate embodiment and further illustrate the present invention, but the present invention is not limited to this specific examples.Use level represents quality % unless otherwise noted.
Before embodiment explanation, the evaluation methodology of the test using in the present invention is described.
Evaluate (1): stringiness
For by the length of string of the sample after just preparing, in 48 DEG C of constant incubators, place 42 days, and the situation of change of solar simulated irradiation length of string after 7 days is measured.Based on following evaluation methodology, the ageing stability of stringiness is evaluated.
(2) length of string
The sample just having prepared is adjusted to 25 DEG C, pats whole specimen surface, upwards lift with 20cm/sec speed at the uniform velocity, observe the wire drawing situation of sample, measure the length of silk fracture and use finger-dipping after cleaning up to round.
The representation example of smear type wire drawing Hairstyling composition of the present invention below:
Prepare 10 kinds of hair setting compositions.All contain and be used as the high molecular polymer of wire drawing agent and the hair fixing copolymer of hairspray, wherein the wire drawing Hairstyling composition of comparative example 1-5 is prior art compositions, and embodiment 5-10 is wire drawing Hairstyling composition of the present invention.Count by weight percentage, the preparation formula of each compositions is as shown in table 1.
Table 1
1 selects the PVP/VA W-735 of ISP company;
2 are selected from FLOPAM AN 926 SHUC of French SNF;
3 are selected from the PVP K-90 of ISP.
Preparation method: appropriate amount of deionized water is taken in a suitable container, under gentle stirring, be weighed into successively oil removing alcohol ether-20 and essence every material in addition, rapid stirring makes every material dissolution complete, and then adds oleyl alcohol ether-20 and the essence of mix homogeneously, stirs.The item that will note is in addition, because added high molecular polymer to play wire drawing effect in formula, so can not beat homogenizing in the process for preparation after high molecular polymer adds.Avoid destroying the wire drawing characteristic of high molecular polymer.
Evaluating result: acquired results is evaluated in 10 kinds of evaluation methodologys for hair setting composition of above-mentioned gained (1) and (2) and see the following form 2.
10 kinds of hair setting compositions of above-mentioned gained are carried out after fill with same package container, transfer to 50 people compositions assessment panel carry out sample assessment, evaluation grade is from 1 (extreme difference), 2 (poor), 3 (satisfactions), 4 (good), 5 (fine).Gained assessment result sees the following form 3.
Table 2
Unit: mm
Length of string 1: the length of 25 DEG C of mensuration of room temperature after just preparation of sample.
Length of string 2: return to the length of measuring after 25 DEG C after placing 42 days after sample preparation in 48 DEG C of constant incubators.
Length of string 3: return to the length of measuring after 25 DEG C after sample preparation after solar simulated is irradiated 7 days.
Table 3
Result shows, compared with the Hairstyling composition of wire drawing Hairstyling composition of the present invention and the high molecular polymer wire drawing agent that contains prior art, wire-drawing effect is obviously better, stringiness through time stable excellent.Aspect of performance is except glossiness, and other properties aspects all have obvious advantage.