CN103725447A - Detergent composition and application thereof - Google Patents
Detergent composition and application thereof Download PDFInfo
- Publication number
- CN103725447A CN103725447A CN201310730713.9A CN201310730713A CN103725447A CN 103725447 A CN103725447 A CN 103725447A CN 201310730713 A CN201310730713 A CN 201310730713A CN 103725447 A CN103725447 A CN 103725447A
- Authority
- CN
- China
- Prior art keywords
- detergent composition
- cationic polymers
- fatty acid
- tensio
- anion surfactant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 81
- 239000003599 detergent Substances 0.000 title claims abstract description 59
- 229920006317 cationic polymer Polymers 0.000 claims abstract description 39
- -1 aliphatic ester Chemical class 0.000 claims abstract description 36
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 23
- 239000000194 fatty acid Substances 0.000 claims abstract description 23
- 229930195729 fatty acid Natural products 0.000 claims abstract description 23
- 239000004744 fabric Substances 0.000 claims description 29
- 239000003945 anionic surfactant Substances 0.000 claims description 24
- 239000002253 acid Substances 0.000 claims description 18
- 150000002632 lipids Chemical class 0.000 claims description 18
- 229920001577 copolymer Polymers 0.000 claims description 14
- 239000013543 active substance Substances 0.000 claims description 12
- 125000002091 cationic group Chemical group 0.000 claims description 11
- 125000003368 amide group Chemical group 0.000 claims description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 5
- 239000000975 dye Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 150000001768 cations Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 4
- XFOSBZOUUACCCN-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;prop-2-enamide;chloride Chemical compound [Cl-].NC(=O)C=C.C=CC[N+](C)(C)CC=C XFOSBZOUUACCCN-UHFFFAOYSA-M 0.000 claims description 3
- JADMAVSCPFDMLP-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate;prop-2-enamide Chemical compound NC(=O)C=C.CN(C)CCOC(=O)C(C)=C JADMAVSCPFDMLP-UHFFFAOYSA-N 0.000 claims description 2
- 229920002907 Guar gum Polymers 0.000 claims description 2
- 229920000881 Modified starch Polymers 0.000 claims description 2
- 239000004368 Modified starch Substances 0.000 claims description 2
- NJSSICCENMLTKO-HRCBOCMUSA-N [(1r,2s,4r,5r)-3-hydroxy-4-(4-methylphenyl)sulfonyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)O[C@H]1C(O)[C@@H](OS(=O)(=O)C=2C=CC(C)=CC=2)[C@@H]2OC[C@H]1O2 NJSSICCENMLTKO-HRCBOCMUSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- 239000000686 essence Substances 0.000 claims description 2
- 239000000665 guar gum Substances 0.000 claims description 2
- 235000010417 guar gum Nutrition 0.000 claims description 2
- 229960002154 guar gum Drugs 0.000 claims description 2
- 125000005395 methacrylic acid group Chemical group 0.000 claims description 2
- 235000019426 modified starch Nutrition 0.000 claims description 2
- 239000006254 rheological additive Substances 0.000 claims description 2
- 239000003352 sequestering agent Substances 0.000 claims description 2
- 238000005202 decontamination Methods 0.000 abstract description 13
- 230000003588 decontaminative effect Effects 0.000 abstract description 13
- 230000006870 function Effects 0.000 abstract description 9
- 150000004665 fatty acids Chemical class 0.000 abstract description 5
- 239000004094 surface-active agent Substances 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 238000005406 washing Methods 0.000 description 38
- 238000012360 testing method Methods 0.000 description 28
- 230000000694 effects Effects 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 10
- 241000219146 Gossypium Species 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 229920002678 cellulose Polymers 0.000 description 8
- 239000001913 cellulose Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 241000282326 Felis catus Species 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000004902 Softening Agent Substances 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- 238000004448 titration Methods 0.000 description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- 244000303965 Cyamopsis psoralioides Species 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229920013701 VORANOL™ Polymers 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 229920001448 anionic polyelectrolyte Polymers 0.000 description 2
- 229920005601 base polymer Polymers 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- VFKZECOCJCGZQK-UHFFFAOYSA-M 3-hydroxypropyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCCO VFKZECOCJCGZQK-UHFFFAOYSA-M 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 125000005189 alkyl hydroxy group Chemical group 0.000 description 1
- 125000005227 alkyl sulfonate group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- KAOPHVRFVWFGRN-UHFFFAOYSA-M decyl(trimethyl)azanium;methyl sulfate Chemical compound COS([O-])(=O)=O.CCCCCCCCCC[N+](C)(C)C KAOPHVRFVWFGRN-UHFFFAOYSA-M 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 1
- 229940006461 iodide ion Drugs 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- HLERILKGMXJNBU-UHFFFAOYSA-N norvaline betaine Chemical compound CCCC(C([O-])=O)[N+](C)(C)C HLERILKGMXJNBU-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- WZAPMUSQALINQD-UHFFFAOYSA-M potassium;ethenyl sulfate Chemical compound [K+].[O-]S(=O)(=O)OC=C WZAPMUSQALINQD-UHFFFAOYSA-M 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000004711 α-olefin Chemical group 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
The invention discloses a detergent composition. The detergent composition contains components according to the following weight percent: 6%-30% of surfactant, 1%-10% of fatty acid or aliphatic ester, and 0.01%-2% of cationic polymer, wherein the cationic polymer has charge density of 0.05-10 meq/g and weight-average molecular weight of 100000-4000000 Dalton, which are measured under the condition of pH7, and the ratio of the fatty acid or aliphatic ester to the cationic polymer is 100:1-1:1. The detergent composition disclosed by the invention has better decontamination performance and softness concurrently, and overcomes the defect that an existing detergent composition is difficult to have the two functions concurrently.
Description
Technical field
The invention belongs to detergent composition field, particularly a kind of detergent composition and application thereof simultaneously with soft and washing effect.
Background technology
Clean fabric composition is main mainly with anion surfactant, and fabric softening agent is main mainly with cats product.But the composite use of anion surfactant and cats product can cause flocculation in most cases, make anion surfactant lose original dirt-removing functions, cats product loses original soft effect, so be difficult to decontamination and soft two kinds of functions to be incorporated in an individual system.People separately use washing composition and softening agent conventionally at present, at rinse stage, add softening agent, and the product that really simultaneously possesses washing and soft function on market is little.In prior art, in order to realize washing composition, there are above-mentioned two kinds of functions and do not use anion surfactant, but adopt nonionic or amphoterics and cats product composite, although obtained good soft effect, the detersive power of washing composition reduces.Because use anion active agent to have better soil removability to some dirt, nonionic and amphoterics cannot substitute anion surfactant completely, and therefore the application of the washing composition of prior art exists limitation.Along with the quickening of growth in the living standard and rhythm of life, human consumer had both wished that clothing was cleaned, and wished again to obtain soft nursing efficacy simultaneously.Therefore the two-in-one fabric detergent that, exploitation has good clean effect and a softness meets the demand trend in market.
Usually said cationic polymers refers to the polymkeric substance that institute static electrification lotus is positive electricity, by sources can be divided into " natural " and " synthesizing " type cationic polymers." natural " type refers to natural carbohydrates such as starch, Mierocrystalline cellulose, guar gums and after cation-modified, obtains cationic polymers, " synthesize " type and refer to not containing natural carbohydrate, the macromolecular compound that comprises cationic moiety being obtained by polyreaction.
According to discovery in the past, cationic polymers can be in shampoo and body wash, the sense organ of skin with the carding property after promoting hair and washing and after taking a shower.Find, cationic polymers and silicone oil are used simultaneously and silicone oil more can be deposited on hair simultaneously, and conditioning performance further raises.Recently, along with the demand growth of market to multiple-effect cleaning products such as soft, antistatic, anti-folds, cationic polymers also starts to be applied to fabric washing series products.Disclosed Chinese patent (CN 101415809A) has been announced the liquid laundry detergent that comprises cationic hydroxyethyl cellulose polymer and has been washed for high-count fabric.Separately there is Chinese patent (CN 101925670A) to announce the fabric-softening detergent composition that comprises amphiphilic polymers.
Therefore, research staff expects by adding specific cationic polymers to provide useful nursing efficacy for fabric in fabric detergent always, described cationic polymers can be for fabric provides the nursing function aspect soft under the prerequisite that does not affect washing composition detergency ability, and institute's invention fabric detergent is significantly improved than the softness of existing invention washing composition.
Summary of the invention
Goal of the invention of the present invention is in order to overcome the deficiencies in the prior art, and a kind of detergent composition is provided.Said composition, by the reasonable disposition to effective constituent, has stronger soil removability and good care ability concurrently simultaneously, can in clean clothing, improve the pliability of clothing.
Above-mentioned purpose of the present invention is achieved by following technical solution:
A kind of detergent composition, described detergent composition comprises the component counting by weight percentage as follows:
6% ~ 30% tensio-active agent;
1% ~ 10% lipid acid or fatty acid ester;
0.01% ~ 2% cationic polymers;
Described cation composition has the electric density and 100,000 ~ 4 of the 0.05 ~ 10meq/g recording for 7 times at pH, 000,000 daltonian weight-average molecular weight;
The weight ratio of described lipid acid or fatty acid ester and cationic polymers is 100:1 ~ 1:1;
Described tensio-active agent is the mixture of anion surfactant or anion surfactant and non-cationic surfactant.
As a kind of preferred version, described detergent composition preferably comprises the component counting by weight percentage as follows:
8% ~ 24% tensio-active agent;
2% ~ 8% lipid acid or fatty acid ester;
0.05% ~ 1% cationic polymers.
Contriver is by adopting cationic polymers to coordinate lipid acid or fatty acid ester to be added in surfactant system, the complex compound that cationic polymers and fatty acid soaps form in the process of washing is deposited on the fabric face of surface band negative charge, strengthens soft sensation.The selected cationic polymers of the present invention has suitable molecular weight and electric density, not with system in anion surfactant flocculate, simultaneously at fabric face, also have good adsorption effect.Use the soft result of the fabric after this inventive composition is repeatedly washed to accumulate, repeated washing 5 times with interior fabric softness along with washing times increase raises gradually.
As a kind of preferred version, described tensio-active agent is the mixture of anion surfactant and nonionogenic tenside, anion surfactant and amphoterics or anion surfactant and nonionogenic tenside and amphoterics more preferably.When anion surfactant and other non-cationic surfactant are composite, in system of the present invention, its soil removability is stronger while using more separately anion surfactant or nonionogenic tenside.When selecting anion surfactant and other surfactant compound, the ratio of anion surfactant in mixed surfactant is 30 ~ 90%.
Further, described anion surfactant is chosen as vitriol, sulfonate and carboxylate surfactant.Optional anion surfactant comprises vitriol, alkyl-sulphate, secondary alkyl sulfonate, alkylbenzene sulfonate, α olefin sulfonate, the alcohol ether carboxylate of alkylethoxylate, can also be selected from fatty alcohol ether sulphate, fatty acid methyl ester ethoxylate sulfonate, aliphatic alcohol sulfate, fatty alcohol sulfonate etc.
Further, described nonionogenic tenside is chosen as Voranol EP 2001, polyoxyethylene polyoxy-propylene, polyoxyalkylene fatty acid ester, fatty acid alkyl amide or alkyl-glucoside.Be preferably Voranol EP 2001 and polyoxyethylene polyoxy-propylene.
Further, described amphoterics is chosen as alkyl betaine, alkylamide propyl-betaine, alkyl hydroxy sulfo lycine, alkylamide propyl hydroxy sulfo lycine, carboxylic acid type tetrahydroglyoxaline, alkyl amine oxide and composition thereof.
Described lipid acid or fatty acid ester can be saturated or undersaturated, can derive from animals and plants, can be also petrochemical complex goods.Further, described lipid acid or fatty acid ester can be selected from palmitinic acid, coconut oil, lauric acid, oleic acid, stearic acid and ester corresponding to above-mentioned lipid acid, or are selected from isomerized fatty acid or ester;
As a kind of preferred version, described lipid acid or fatty acid ester are preferably the carbon chain lengths with 12 ~ 18 carbon.Use the lipid acid of this carbochain scope or fatty acid ester or its salt and cationic polymers to be used in conjunction with and can obtain preferably flexibility effect, the lipid acid of this chain length scope or fatty acid ester exist in a large number simultaneously, cheap and easy to get.
As a kind of preferred version, described cation composition more preferably has the electric density and 500,000 ~ 2 of the 0.1 ~ 5meq/g recording for 7 times at pH, 000,000 daltonian weight-average molecular weight.
In the present invention, the electric density of described cationic polymers adopts colloid titration method to record, the principle of the mixture based on anionic polyelectrolyte and cationic polymers formation charge ratio 1:1, use the anionic polyelectrolyte potassium polyvinyl sulfate (PVSK) of concentration known as the standard titration solution titration cationic polymers aqueous solution, according to the amount that consumes potassium polyvinyl sulfate, can calculate the electric density of cationic polymers.Electric density is herein a relative value, is used for characterizing the positively charged number of cationic polymers.
In the present invention, described cationic polymers can be selected from cationic modified starch, cation-modified guar gum, diallyl dimethyl ammoniumchloride, acrylamide-diallyldimethylammonium chloride multipolymer, acrylamide-methacryloyl amido oxypropyl trimethyl ammonium chloride copolymer, acrylamide-acrylicacid dimethylamino ethyl ester quaternized copolymer, acrylamide-dimethylaminoethyl methacrylate quaternized copolymer, Propylene glycol monoacrylate-dimethylaminoethyl methacrylate quaternized copolymer, Propylene glycol monoacrylate-methacryloyl amido oxypropyl trimethyl ammonium chloride copolymer, acrylate-methacryloyl amido oxypropyl trimethyl ammonium multipolymer, methacrylic ester-methacryloyl amido oxypropyl trimethyl ammonium multipolymer, V-Pyrol RC-dimethylaminoethyl methacrylate quaternized copolymer, the mixture of any one or a few in V-Pyrol RC-vinyl imidazole quaternized copolymer.
Cationic cellulose base polymer is also proved can be in washing composition and fatty acid soaps is composite obtains possessing decontamination and submissive detergent composition.Contriver's discovery in repeatedly testing, cationic cellulose base polymer improves the limited in one's ability of softness in the present invention, so use the washing composition invention of cationic cellulose also to have certain limitation in application.
Described cationic polymers comprises the counter ion electrically contrary with cationic polymers, and optional counter ion have chlorion, bromide anion, iodide ion, sulfate radical, phosphate radical, bisulfate ion, hydroxide radical and their mixture.
As a kind of preferred version, the weight ratio of described lipid acid or fatty acid ester and cationic polymers is preferably 50:1 ~ 5:1.
In described detergent composition, can also contain functional aid.
Described functional aid is rheology modifier, sequestrant, anti-stain deposition agent, pearling agent, white dyes, essence, dyestuff or sanitas again.
Except mentioned component, detergent composition of the present invention can be by adding the pH value of sodium hydroxide regulation system, use essence and dyestuff to give the specific fragrance of detergent composition and outward appearance, also allow in addition to use specific sanitas to reach the effect of microbial breeding.
Detergent composition of the present invention can have been realized decontamination and soft function during to fabric washing simultaneously.For cotton and silk woll fabrics, there is the soft effect that improves clearly especially.
Detergent composition of the present invention all has decontamination and improves soft effect within the scope of wider pH.As a kind of preferred version, the pH of described detergent composition is between 3 ~ 12.Due to cleaning composition peracid or cross the alkali skin that easily stimulates user, even skin is damaged, as a kind of preferred version, the pH value of described detergent composition is preferably between 7 ~ 9.This is also the pH value scope of the general detergent composition system in this area.
The preparation method of detergent composition of the present invention for to add a certain amount of deionized water in retort, under agitation add the component in formula table, as composition dissolution rate, cross slowly and can suitably heat, the pH that regulates mixed solution after adding each component is 7.0 ~ 9.0, add deionized water to 100%, after stirring, obtain described detergent composition.
Described detergent composition is in the application as in fabric detergent.
Compared with prior art, the present invention has following beneficial effect:
The present invention, by the choose reasonable to cationic polymers and lipid acid or fatty acid ester, provides a kind of have decontamination and soft two-in-one detergent composition simultaneously, has overcome the defect that existing detergent composition is difficult to have concurrently these two kinds of performances simultaneously.Simultaneously, decontamination and the softness of detergent composition of the present invention are better, the two-in-one washing liquid composite with lipid acid with cationic cellulose in prior art compared, use the fabric after two-in-one washing liquid washing of the present invention more soft, especially repeatedly the soft result of the fabric after washing is more excellent.
Embodiment
Below in conjunction with specific embodiment, the present invention is further explained, but embodiments of the present invention is not limited in any way.Unless stated otherwise, in embodiment, related reagent, method is the conventional reagent in this area and method.
In embodiment, the concrete operations of each performance test are as follows:
1. detergency test
The test of detersive power is carried out according to the method in GB GB13174-2008, instrument used and reagent are the specification requiring in GB, soiled cotton used is JB-01 (carbon black greasy dirt cloth), JB-02(albumen soiled cotton) and JB-03(sebum soiled cotton) three kinds of GB soiled cottons, with being front cut into 6cm × 6cm size.
Whiteness test
The test of whiteness is carried out as follows:
Test piece category is mixed into respectively to close six groups of average blackness, and every group of test piece is at least 4, performs number record simultaneously, and every group of test piece is for the performance test of a sample.Test piece is stacked by same classification, with blancometer, under 457nm, reads one by one the whiteness value of washing front and back.Wash front whiteness and respectively get two points (answering centrosymmetry at 2 of every one side) with test piece tow sides, measure whiteness value, take four times measure mean value as the front whiteness F of washing of this test piece
1; Wash rear whiteness and at the tow sides of test piece, respectively get two points, measure whiteness value, take four times measure mean value as the rear whiteness F of washing of this test piece
2.
Decontamination washing experiment is carried out in Terg-O-Tometer, first paddle wheel, work nest, decontamination bathtub is numbered one by one to one " working cell " of fixing composition before mensuration, at and pre-thermal instrument to 30 ℃ ± 1 ℃, stablizes for some time.During test, with 250mg/kg hard water, respectively each detergent composition sample preparation is become 0.2% test soln 1L to join in corresponding decontamination bathtub, decontamination bathtub is put into corresponding position and installed paddle wheel, regulate instrument to make washing test temperature remain on 30 ℃ ± 1 ℃, the each group of soiled cotton test piece of surveying whiteness put into respectively to each decontamination bathtub, open and stir, and keep stirring velocity 120r/min, washing process to continue to stop after 20min.Soiled cotton test piece after washing is taken out and merged, put rinsing device into, with tap water rinsing twice, take out test piece after dehydration, hang airing under room temperature, measures whiteness F
2.
Detergency evaluation
The whiteness value F of rear soiled cotton is washed in test
2, calculate each test piece wash before and wash after whiteness difference (F
2-F
1), the larger explanation washing composition of whiteness difference is higher to the detersive power of this kind of soiled cotton.
2. flexibility test
By the method for Reality simulation fabric washing, by the washing composition processing of adding cationic polymers for standard fabric, then by the professional who accepted training, evaluate flexibility score.
Textile material
Knitted cotton white towel cloth, size 24cm × 24cm, the every heavily about 30g of towelling.
Pre-treatment
The towelling of testing for flexibility need to pass through pre-treatment and remove finishing composition subsidiary in the time of dispatching from the factory.Pre-treating process is for to put into standard washer by knitting towel pieces of cloth, use the basic washing composition that only contains tensio-active agent and structural promoter to wash by the standard washing of washing machine program of washing, wash 5 times, by rinsing-dehydration mode, carry out rinsing again, repeat rinsing until non-foam, after drying, take out hang airing under room temperature.
Sample preparation
In 2L beaker, add 1.5L tap water, take respectively 3.0g fabric detergent composition sample and be added in beaker and stir, be made into the detergent solution of 2g/L.In the detergent solution of 2g/L, put into 2 textile white towel cloth, continue to stir 10min, rinsing three times in rinsing device after taking-up, 45 ℃ of oven dry.
Flexible appraisal
Select 8 appraisers through training to do feel evaluation and test.From 0 to 5 point of flexibility score, 8 appraisers' score is averaged, and score is higher represents that flexibility is better.
Embodiment 1 ~ 5
Embodiment 1 ~ 5 formula is as shown in table 1.
Table 1
1.Jaguar C-14S: hydroxypropyl-trimethyl ammonium chloride modified guar, purchased from Luo Diya, molecular weight is approximately 700,000 to 900,000, electric density is about 1.2meq/g.
2.Ucare LR-400: cationic cellulose polymer, purchased from DOW Chemical, molecular weight is approximately 800,000 to 1,000,000, electric density is about 1meq/g.
3.Merquat 100: Poly Dimethyl Diallyl Ammonium Chloride, purchased from Lu Borun, molecular weight is approximately 100,000 to approximately 150,000, electric density is about 6meq/g.
4.Merquat 550: acrylamide-diallyldimethylammonium chloride multipolymer, purchased from Lu Borun, molecular weight is approximately 1,600,000 to 1,800,000, electric density is about 3meq/g.
5.Merquat 5: acrylamide-methacryloyl amido oxypropyl trimethyl ammonium methyl sulphate multipolymer, purchased from Lu Borun, molecular weight is approximately 3,000,000 to 4,000,000, electric density is about 0.8meq/g.
6.Luviquat Style: V-Pyrol RC-methyl ethylene imidazoline quaternary ammonium salt multipolymer, purchased from BASF, molecular weight is approximately 400,000 to 500,000, electric density is about 2meq/g.
Embodiment 6 ~ 16
Embodiment 6 ~ 16 formulas are as shown in table 2.
Table 2
Embodiment preparation method
In retort, add a certain amount of deionized water, under agitation add in certain sequence the component in formula table, as composition dissolution rate, cross slowly and can suitably heat, the pH that regulates mixed solution after adding each component is 7.0 ~ 9.0, add deionized water to 100%, after stirring, obtain fabric detergent sample as described embodiments.
Detersive power comparison
The detergency test result of embodiment 1 ~ 5 is as shown in table 3.
Table 3
From detersive power result, detergent composition detersive power of the present invention, higher than the commercially available coventional type washing liquid that does not possess soft function, shows that the detergency ability of this detergent composition is not subject to the impact of cationic polymers and reduces.
Flexibility comparison
The flexibility test result of embodiment 1 ~ 5 is as shown in table 4.
Table 4
| Sample title | Commercially available certain brand washing liquid | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Comparative example 1 |
| Use the towelling flexibility score after selected embodiment processes once | 1.24 | 2.38 | 2.75 | 2.44 | 2.63 | 2.44 | 2.00 |
| Use selected embodiment to process continuously the towelling flexibility score after three times | 1.15 | 3.40 | 3.25 | 3.13 | 2.69 | 3.05 | 2.14 |
From flexibility test result, conventional washing liquid does not have soft function substantially, and the embodiment preparing according to content of the present invention has soft effect clearly, easily perception of end user.From embodiment and comparative example, also can find out, when adopting cationic cellulose polymer as cationic polymers, its ability of improving flexibility is weaker than cationic polymers of the present invention.Especially the flexibility of using the comparative example that comprises cationic cellulose repeatedly to process rear towelling does not have greatly improved, and use towelling flexibility after cationic polymers re-treatment of the present invention three times, still improves a lot when only processing one time.
Embodiment 6 ~ 16 detersive poweies and flexibility test result are as shown in table 5.
Table 5
From embodiment, can find out, the present invention has selected specific cationic polymers, when being mixed with anion surfactant, it can not cause the flocculation of anion surfactant, thereby obtain a kind of have preferably decontamination and soft two-in-one detergent composition simultaneously, overcome the defect that existing detergent composition is difficult to have concurrently these two kinds of performances simultaneously.Detergent composition of the present invention has excellent softness with respect to commercially available coventional type fabric detergent, also kept higher detergency ability simultaneously, and detergent composition of the present invention, after repeatedly washing, can further improve the soft effect of fabric.
Claims (10)
1. a detergent composition, is characterized in that, described detergent composition comprises the component counting by weight percentage as follows:
6% ~ 30% tensio-active agent;
1% ~ 10% lipid acid or fatty acid ester;
0.01% ~ 2% cationic polymers;
Described cation composition has the electric density and 100,000 ~ 4 of the 0.05 ~ 10meq/g recording for 7 times at pH, 000,000 daltonian weight-average molecular weight;
The weight ratio of described lipid acid or fatty acid ester and cationic polymers is 100:1 ~ 1:1;
Described tensio-active agent is the mixture of the tensio-active agent beyond anion surfactant or anion surfactant and decationize tensio-active agent.
2. detergent composition according to claim 1, is characterized in that, described detergent composition comprises the component counting by weight percentage as follows:
8% ~ 24% tensio-active agent;
2% ~ 8% lipid acid or fatty acid ester;
0.05% ~ 1% cationic polymers.
3. according to detergent composition described in claim 1 or 2, it is characterized in that, described tensio-active agent is the mixture of anion surfactant and nonionogenic tenside, anion surfactant and amphoterics or anion surfactant and nonionogenic tenside and amphoterics.
4. according to detergent composition described in claim 1 or 2, it is characterized in that, described lipid acid or fatty acid ester have the carbon chain lengths of 12 ~ 18 carbon.
5. according to detergent composition described in claim 1 or 2, it is characterized in that, described cationic polymers is selected from cationic modified starch, cation-modified guar gum, diallyl dimethyl ammoniumchloride, acrylamide-diallyldimethylammonium chloride multipolymer, acrylamide-methacryloyl amido oxypropyl trimethyl ammonium chloride copolymer, acrylamide-acrylicacid dimethylamino ethyl ester quaternized copolymer, acrylamide-dimethylaminoethyl methacrylate quaternized copolymer, Propylene glycol monoacrylate-dimethylaminoethyl methacrylate quaternized copolymer, Propylene glycol monoacrylate-methacryloyl amido oxypropyl trimethyl ammonium chloride copolymer, acrylate-methacryloyl amido oxypropyl trimethyl ammonium multipolymer, methacrylic ester-methacryloyl amido oxypropyl trimethyl ammonium multipolymer, V-Pyrol RC-dimethylaminoethyl methacrylate quaternized copolymer, the mixture of any one or a few in V-Pyrol RC-vinyl imidazole quaternized copolymer.
6. according to detergent composition described in claim 1 or 2, it is characterized in that, described cation composition has the electric density and 500,000 ~ 2 of the 0.1 ~ 5meq/g recording for 7 times at pH, 000,000 daltonian weight-average molecular weight.
7. according to detergent composition described in claim 1 or 2, it is characterized in that, the weight ratio of described lipid acid or fatty acid ester and cationic polymers is 50:1 ~ 5:1.
8. according to detergent composition described in claim 1 or 2, it is characterized in that, in described detergent composition, also contain functional aid.
9. according to detergent composition described in claim 1 or 2, it is characterized in that, described functional aid is rheology modifier, sequestrant, anti-stain deposition agent, pearling agent, white dyes, essence, dyestuff or sanitas again.
Described in claim 1 to 9 any one claim detergent composition as the application of fabric detergent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310730713.9A CN103725447A (en) | 2013-12-26 | 2013-12-26 | Detergent composition and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310730713.9A CN103725447A (en) | 2013-12-26 | 2013-12-26 | Detergent composition and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103725447A true CN103725447A (en) | 2014-04-16 |
Family
ID=50449747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310730713.9A Pending CN103725447A (en) | 2013-12-26 | 2013-12-26 | Detergent composition and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103725447A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107001993A (en) * | 2014-12-12 | 2017-08-01 | 狮王株式会社 | Clothing detergent |
| CN110964605A (en) * | 2019-12-05 | 2020-04-07 | 广州立白企业集团有限公司 | Soft liquid detergent composition |
| CN113817551A (en) * | 2021-11-03 | 2021-12-21 | 广州立白企业集团有限公司 | A kind of laundry soap containing cationic polymer |
| CN113862091A (en) * | 2021-11-03 | 2021-12-31 | 广州立白企业集团有限公司 | Detergent with fabric care effect |
| CN114806753A (en) * | 2022-04-28 | 2022-07-29 | 华南师范大学 | Linen detergent |
| CN116096845A (en) * | 2020-08-28 | 2023-05-09 | 联合利华知识产权控股有限公司 | Detergent composition |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072589A (en) * | 1991-10-29 | 1993-06-02 | 普罗斯特-甘布尔公司 | The hair-washing composition that contains silicone, cationic polymer and oily liquid conditioning agents |
| WO2005087907A1 (en) * | 2004-03-11 | 2005-09-22 | Reckitt Benckiser N.V. | Improvements in or relating to liquid detergent compositions |
| EP1975226A1 (en) * | 2007-03-20 | 2008-10-01 | The Procter and Gamble Company | Liquid treatment composition |
| CN101736580A (en) * | 2009-12-21 | 2010-06-16 | 北京绿泽宇和科技有限公司 | Fabric maintenance softener |
| CN101845754A (en) * | 2010-05-18 | 2010-09-29 | 广州蓝月亮实业有限公司 | Fabric softener and method for preparing same |
| US20120309663A1 (en) * | 2006-06-20 | 2012-12-06 | Rajan Keshav Panandiker | Detergent compositions for cleaning and fabric care |
-
2013
- 2013-12-26 CN CN201310730713.9A patent/CN103725447A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072589A (en) * | 1991-10-29 | 1993-06-02 | 普罗斯特-甘布尔公司 | The hair-washing composition that contains silicone, cationic polymer and oily liquid conditioning agents |
| WO2005087907A1 (en) * | 2004-03-11 | 2005-09-22 | Reckitt Benckiser N.V. | Improvements in or relating to liquid detergent compositions |
| US20120309663A1 (en) * | 2006-06-20 | 2012-12-06 | Rajan Keshav Panandiker | Detergent compositions for cleaning and fabric care |
| EP1975226A1 (en) * | 2007-03-20 | 2008-10-01 | The Procter and Gamble Company | Liquid treatment composition |
| CN101736580A (en) * | 2009-12-21 | 2010-06-16 | 北京绿泽宇和科技有限公司 | Fabric maintenance softener |
| CN101845754A (en) * | 2010-05-18 | 2010-09-29 | 广州蓝月亮实业有限公司 | Fabric softener and method for preparing same |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107001993A (en) * | 2014-12-12 | 2017-08-01 | 狮王株式会社 | Clothing detergent |
| CN107001993B (en) * | 2014-12-12 | 2020-09-01 | 狮王株式会社 | Detergent for clothes |
| CN110964605A (en) * | 2019-12-05 | 2020-04-07 | 广州立白企业集团有限公司 | Soft liquid detergent composition |
| CN110964605B (en) * | 2019-12-05 | 2022-06-28 | 广州立白企业集团有限公司 | A soft liquid detergent composition |
| CN116096845A (en) * | 2020-08-28 | 2023-05-09 | 联合利华知识产权控股有限公司 | Detergent composition |
| CN113817551A (en) * | 2021-11-03 | 2021-12-21 | 广州立白企业集团有限公司 | A kind of laundry soap containing cationic polymer |
| CN113862091A (en) * | 2021-11-03 | 2021-12-31 | 广州立白企业集团有限公司 | Detergent with fabric care effect |
| CN113817551B (en) * | 2021-11-03 | 2024-03-01 | 广州立白企业集团有限公司 | Laundry soap containing cationic polymer |
| CN114806753A (en) * | 2022-04-28 | 2022-07-29 | 华南师范大学 | Linen detergent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103725447A (en) | Detergent composition and application thereof | |
| CN101906356B (en) | Laundry liquid and preparation method thereof | |
| US20120096651A1 (en) | Wet detergent wipe | |
| CN103710167B (en) | Liquid laundry detergent for infants and preparation method thereof | |
| US4486195A (en) | Laundering compositions | |
| CN111876272A (en) | Laundry detergent | |
| CN108560264B (en) | Clothing care solution and application thereof | |
| CN107254371A (en) | A kind of low bubble antibiotic soft Anti-static detergent of cation and preparation method thereof | |
| CN107603789A (en) | A kind of conditioning-type solid-state hair soap | |
| CN109234049A (en) | A kind of disinfection and sterilization concentrated cleaning of the ammonium chloride of hydroxyethyl dimethyl containing lauryl | |
| CN108978223B (en) | Clothing care agent and preparation method thereof | |
| CN105542999B (en) | A kind of antibacterial type clothes detergent | |
| JP4954793B2 (en) | Textile treatment composition | |
| CN106497712B (en) | A kind of easy rinsing underwear liquid detergent containing amino acid and preparation method thereof | |
| JPH0225958B2 (en) | ||
| JP3484748B2 (en) | Liquid detergent composition | |
| CN102586039B (en) | Clothes washing rinsing synergist containing methyl sulfate-based quaternary ammonium salt | |
| CN112500939B (en) | Softening two-in-one laundry detergent and preparation method thereof | |
| CN108102810A (en) | Dress material washes agent composition by liquid | |
| JP4663106B2 (en) | Cleaning composition | |
| CN107760484A (en) | A kind of mould proof antistatic softening laundry liquid | |
| JP3749221B2 (en) | Textile treatment agent | |
| CN106701376A (en) | Low-irritation laundry detergent and preparation method thereof | |
| CN109294759A (en) | A kind of bacteriostatic skin-care liquid detergent | |
| CN119020110A (en) | A cleaning composition with two-in-one soft and clean effects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |