The specific embodiment
Essential component of the present invention will be described below.Wherein also comprise and be applicable to that various non-exclusionism optional and preferred ingredient of the present invention describes.
A kind of composition for protecting hair and shaping hair of the present invention, it includes at least a cationic polymer and/or non-ionic polymers, at least a hair fixing copolymer, and carrier.
Wherein, cationic polymer, effect is to provide nursing to hair.The content of cationic polymer in compositions is 0.01~20wt%, and its preferred content is 0.01~10wt%, its more preferably content be 0.01~5wt%.Cationic polymer is cation copolymer preferably.The mean molecule quantity of cationic polymer is 50000~5000000, and its concentration of aqueous solution is 0.1~5.0%, is not more than 50000cp (mpa.s) 25 ℃ of following viscosity.Preferred, its mean molecule quantity is 100000~4500000, and concentration of aqueous solution is 0.1~5.0%, is not more than 30000cp (mpa.s) 25 ℃ of following viscosity.
Be applicable to the commercially available multiple cationic polymer that comprises of the present invention, for example: polyacrylate-1 cross linked polymer (the Carbopol Aqua CC of Noveon company); Polyquaternium-32 (the SALCARE SC 92 of Ciba company); Polyquaternium-37 (the SALCARE SC 95 of Ciba company, SALCARE SC 96, the Synthalen CR of 3V SIGMA company); Polyquaternium-6 (the SALCARE SC 30 of Ciba company); Alkylamide propyl trimethyl ammonium chloride/acrylamide copolymer (the SALCARE SC 60 of Ciba company); Polyquaternium-10 (the UCARE series of polymers of Amerchol company: JR-125, JR-400, LR-400, LR-30M, CelquatSC-240, the SC-230 of National Starch company); Polyquaternium-67 (the SoftCAT series of polymers of Amerchol company: SL-5, SL-30, SL-60, SL-100, SK-L, SK-M, SK-MH, SK-H, SX-1300X, SX-1300H, SX-400X, SX-400H); Ployquaternium-7 (the SALCARE SC 10 of Ciba company, SALCARE SC 11, SALCARE Super 7).The preferred cation polymer is: polyacrylate-1 cross linked polymer, Polyquaternium-37, Polyquaternium-67, alkylamide propyl trimethyl ammonium chloride/acrylamide copolymer, Polyquaternium-10.
Non-ionic polymers, effect is to provide nursing to hair equally.The content of non-ionic polymers in compositions is 0.01~20wt%, and preferred content is 0.01~10wt%, and more preferably content is 0.01~5wt%.The mean molecule quantity of non-ionic polymers is 100000~5000000, and this concentration of aqueous solution is 0.1~5.0%, is not more than 30000cp (mpa.s) 25 ℃ of following viscosity.The preferred linear polymer of non-ionic polymers, more preferably linear homopolymer, it contains general structure :-(OCH
2CH
2) n-, n wherein〉300.
Be applicable to the commercially available multiple non-ionic polymers that comprises of the present invention, for example: high molecular weight water-soluble polyoxyethylene polymer, the degree of polymerization are 2000 to 180000 (the POLYOX series of Amerchol company: WSRN-10, WSRN-80, WSRN-750, WSRN-3000, WSRN-12K, WSRN-60K, WSR-205, WSR-301); Propoxylation or ethoxylation butanols ether polymer (the UCON Fluid series of Amerchol company: UCON 75-H-450, UCON50-HB-660, UCON 50-HB-3520).Preferred non-ionic polymers is: the high molecular weight water-soluble polyoxyethylene polymer.
Hair fixing copolymer, effect provides typing and keeps hair style to hair, comprises one or more mixing in cationic styling agent, nonionic setting agent, the both sexes setting agent.When using, the mixing amount of hair fixing copolymer account for total composition 0.1 to about 20wt%, it more preferably contains about 0.1 to about 15wt%, most preferably about 0.5 to about 10wt%.
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 (the Luvquat FC 370 of Basf company, Luvquat FC550, Luvquat FC 905); Polyvinyl pyrrolidone/decil methacrylate copolymer (Copolymer 845 of ISP company, Copolymer 937, Copolymer 958); Polyquaternium-55 (StylezeW-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 National Starch company, Celquat L-200); Polyquaternium-24 (the Quatrisoft Polymer LM-200 of Amerchol company, the Luvquat Hold of Basf company); Polyquaternium-44 (the Luvquat Care of Basf company).The preferred cation setting agent is: Polyquaternium-11, Polyquaternium-16, Polyquaternium-4, Polyquaternium-46, Polyquaternium-55, polyvinyl pyrrolidone/decil methacrylate copolymer.
Be applicable to the commercially available multiple nonionic setting agent that comprises of the present invention, for example: PVP or polyvinyl pyrrolidone (the PVP K-15 of ISP company, PVP K-30, PVP K-60, PVP K-90, PVP K-120, the Luviskol K-30 of Basf company, Luviskol K-80, Luviskol K-90); PVP/VA (PVP/VA S-630, the W-635 of ISP company, W-735, the Luviskol VA-64 of Basf company, Luviskol VA-73W); Polyvinyl pyrrolidone/dimethylamino-propyl methacrylamide copolymer (the Styleze CC-10 of ISP company).Preferred nonionic setting agent is: PVP or polyvinyl pyrrolidone, PVP/VA.
Be applicable to the commercially available multiple both sexes setting agent that comprises of the present invention, for example: acrylate/lauryl acrylate/stearyl acrylate/ethyl amine oxide methacrylate copolymer (Diaformer Z-631, the DiaformerZ-651 of Mitsubishi company, Diaformer Z-712); Acrylate/stearyl acrylate/ethyl amine oxide methacrylate copolymer (the Diaformer Z-632 of Mitsubishi company); Methacryl ethyl betanin/methacrylate copolymer (Yukafomer 301 of Mitsubishi company, Yukafomer FH, Yukafomer Amphoset); Octyl acrylamide/acrylate/butylethanolamine methacrylate copolymer (the Amphomer 28-4910 of National Starch company, Amphomer LV-71 28-4971, Balance-47 28-4947).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.
Compositions of the present invention also comprises water, water-miscible organic solvent and composition thereof, and as the carrier of solvent or polymer and other component, it accounts for 0.5~99wt% of total composition, and preferred content is 5.0~99wt%, and most preferred content is 45~95wt%.Compositions of the present invention contains at least a The suitable solvent.Preferred dicyandiamide solution is to form those that clarify extremely transparent solution or dispersion liquid (preferred little dispersion liquid) basically with the basis in the compositions.Preferred solvent comprises water, water-miscible organic solvent or its mixture.Water-miscible organic solvent can be selected from propylene glycol, glycerol, Pyrusussuriensis (sugar) alcohol, maltose alcohol, dipropylene glycol, polyglyceryl ether etc.Water is preferred solvent, most preferably is distilled water or deionized water.
Compositions of the present invention can also comprise various other optional components, they are suitable for application on the human hair, be included in any composition that can be used for hair setting composition known in the art, described hair setting composition is style keeping liquid, gel, suppurative mastitis, send out cured, elastin or mousse etc.The optional additive of this class routine is known for those of ordinary skills, includes, but is not limited to: plasticizer, surfactant, nertralizer, propellant, hair conditioner, antiseptic, toner, chela mediating recipe, thickening agent, essence etc.
Following embodiment further specifies the present invention, but the present invention is not limited to this specific examples:
Be the representation example of hair fixing fluid composition of the present invention below:
Prepare 4 kinds of hair setting compositions, all contain the hair fixing copolymer as hairspray, wherein the hair setting composition of Comparative Examples 1 is a prior art compositions, and embodiment 2-4 is a hair setting composition of the present invention.Count by weight percentage, each preparation of compositions prescription is as shown in table 1.
Table 1
1 selects the PVP/VA W-735 of ISP company for use;
2 select the SALCARE SC 60 of Ciba company for use;
3 select the UCON 50-HB-3520 of Amerchol company for use;
4 select the PVP K-30 of ISP company for use;
5 select the Celquat H-100 of National Starch company for use.
Preparation method: appropriate amount of deionized water is weighed in the suitable containers, under the stirring of gentleness, add oil removing alcohol ether-20 and essence every material in addition successively, stirring makes every material dissolution complete fast, and then adds the oleyl alcohol ether-20 and the essence of mix homogeneously, and stirring gets final product.
Evaluating result: after 4 kinds of hair setting compositions of above-mentioned gained are packed with the same package thing, give one and assess by 50 people's assessment panel, evaluation grade from 1 (extreme difference), 2 (poor), 3 (satisfactions), 4 (good) to 5 (fine).The gained assessment result sees the following form 2.
Table 2
The result shows that hair setting composition of the present invention is compared with the compositions that contains the prior art styling polymer, and except richness, other every aspect of performances all have tangible more performance.