CN103030747B - Polyquaternary amine salt with rheologic modification function and application thereof - Google Patents
Polyquaternary amine salt with rheologic modification function and application thereof Download PDFInfo
- Publication number
- CN103030747B CN103030747B CN201210530696.XA CN201210530696A CN103030747B CN 103030747 B CN103030747 B CN 103030747B CN 201210530696 A CN201210530696 A CN 201210530696A CN 103030747 B CN103030747 B CN 103030747B
- Authority
- CN
- China
- Prior art keywords
- polyquaternium
- add
- rheology
- parts
- deionized water
- 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.)
- Active
Links
Images
Landscapes
- Cosmetics (AREA)
Abstract
The invention provides a synthetic cationic high-polymer polyquaternary amine salt with rheologic modification function, which is polymerized from the following components in parts by weight in a water solution environment: 7-14 parts of dimethylaminoethyl methacrylate, 3-10 parts of acrylic acid, 0.5-5 parts of allyl polyethyleneglycol, 0.3-3 parts of ammonium persulfate, 1-7 parts of hydrochloric acid, 0.1-6 parts of 10% sodium sulfite water solution and 53-88 parts of deionized water. On the premise of not losing cationic polyquaternary amine salt characteristics, the polyquaternary amine salt provided by the invention has favorable rheologic modification function, and can be used as a conditioner in liquid washing products, such as shampoo, body wash, liquid soap and the like. Due to the properties, the polyquaternary amine salt can enable the liquid washing product to have stable rheological properties in both high and low temperature environments, and is especially suitable for improving the rheological properties under low temperature conditions, thereby enhancing the service convenience of the product.
Description
Technical field
the present invention relates to a kind of polyquaternium, relate in particular to a kind of polyquaternium that can improve liquid product rheological property, more specifically relate to a kind of synthetic cationoid polyphosphazene polymer quaternary ammonium salt with rheology rhetorical function.The invention still further relates to the application of this polyquaternium in cleaning product.
Background technology
Positively charged ion polyquaternium can be divided into the macromolecule modified cationoid polymkeric substance of plant, cellulose modified cationoid polymkeric substance, synthetic cationoid polyphosphazene polymer quaternary ammonium salt, wherein the macromolecule modified cationoid polymkeric substance of plant, cellulose modified cationoid polymkeric substance have cationic functional and the thickening function to system, belong to multi-functional cation opsonizing agent, and the cation high molecular polyquaternium function ratio of synthetic is more single, but can have more specific aim.Polyquaternium is owing to there being good solubility property in water, there is wide spectrum, efficient sterilization algae removal ability, the disinfectant of Zeng Zuowei water treatment uses, but due on the high side, be eliminated gradually, find that afterwards the cationic properties of polyquaternium uniqueness has different purposes: a. for hair conditioner in cleaning product, can greatly improve modifiability and the conditioning property of hair, after hair washing, can make hair glossy, submissive easy comb; B. for skin-protection product, there is well smooth and lubrication; C. for foaming agent, can produce rapidly foam abundant, dense, that the time length is long, make skin smooth and without any oil film; Thereby polyquaternium is now many as the amendment use in cleaning product.
The liquid cleaning products such as shampoo, body wash, Liquid soap are under high temperature and the environment at low temperature, and rheology viscosity can have a greater change, can be thinning in the viscosity of product in high-temperature environment, mobility is very good, and under low temperature environment, it is very large that the viscosity of product can become, the non-constant of mobility.This huge rheological property difference occurring under high and low temperature environment of liquid cleaning product, bring very large inconvenience to user, as the summer hot, accidentally will make the liquid body in bottle leak or extrude too many, and in colder winter, there is sometimes the phenomenon that at all cannot extrude.Along with producer is more and more stricter to the control of product cost, how can be in the situation that not changing existing formula, by increasing the function of amendment, make liquid cleaning product under high and low temperature environment, there is rheological more stably, be that existing cleaning product manufacturing enterprise expects the problem solving.
Summary of the invention
For solving the problem of above existence, the object of this invention is to provide a kind of polyquaternium with rheology rhetorical function, this polyquaternium is retaining on the basis of original cationic properties, can also make liquid cleaning product under high and low temperature environment, there is rheological more stably, thereby improve the accessibility that product uses.
For realizing above object, the polyquaternium with rheology rhetorical function of the present invention is by comprising that components by weight percent is that dimethylaminoethyl methacrylate 7-14 part, vinylformic acid 3-10 part, allyl polyglycol 0.5-5 part, ammonium persulphate 0.3-3 part, hydrochloric acid 1-7 part, sodium sulfite aqueous solution 0.1-6 part and deionized water 53-88 part of 10% obtain with following method:
(1) in reactor, add 70% of deionized water total amount, be heated to 95 ± 5 ℃, add ammonium persulphate, stirring and dissolving is even;
(2) add dimethylaminoethyl methacrylate and hydrochloric acid, stir, maintain the temperature at 95 ± 5 ℃;
(3) mix 17% of vinylformic acid and deionized water total amount, and control temperature at 58-60 ℃, obtain acrylic acid solution;
(4) acrylic acid solution is slowly joined in reactor, maintain the temperature at 93 ± 5 ℃ of reactions 1 hour;
(5) allyl polyglycol and remaining deionized water and stirring are uniformly dissolved, add in reactor, after stirring, cool to 60 ± 1 ℃;
(6) continue to add 10% sodium sulfite aqueous solution, stir, after 10 minutes, filter blowings with 200 order filtering nets.
For the better speed of controlling monomer polymerization, in aforesaid method, preferably 0.1 Kilograms Per Second of feed rate when step (4) acrylic acid solution adds reactor.
In order to extend the quality guaranteed period of product, in aforesaid method, when adding 10% sodium sulfite aqueous solution, step (6) adds 0.01-1 part Kathon CG.
The above-mentioned polyquaternium with rheology rhetorical function, each feed composition preferable methyl vinylformic acid dimethylamino ethyl ester 10-12 part, vinylformic acid 5-8 part, allyl polyglycol-2500 2-4 part, ammonium persulphate 1-2 part, hydrochloric acid 3-6 part, sodium sulfite aqueous solution 2-4 part and deionized water 55-75 part of 10%.
Preferred allyl polyglycol-2500 of above-mentioned allyl polyglycol.
Preferred 0.08-0.2 part of add-on of above-mentioned Kathon CG.
The above-mentioned polyquaternium with rheology rhetorical function in the liquid cleaning products such as shampoo, body wash, Liquid soap as the application of amendment.
The polyquaternium with rheology rhetorical function of the present invention, adopt dimethylaminoethyl methacrylate, vinylformic acid and there is fine water miscible allyl polyglycol (2500) as monomer, take ammonium persulphate as initiator, be 2-3 by adding the pH value of a certain amount of hydrochloric acid control reaction system, and the pre-molten method of employing, after first monomer being dissolved completely with deionized water, again monomer solution is divided order to add to control the molecular structure of polymkeric substance, thereby the shape of molecule micella in change washing system, make surfactant micelle form layered liquid crystal, finally reach the rheological property that changes washing system, and by controlling the speed that adds of vinylformic acid and stopping proceeding of polyreaction with a certain amount of S-WAT, can control on the one hand the speed of monomer polymerization, also make on the other hand the molecular weight of product controlled.Polyquaternium of the present invention is not in the situation that losing positively charged ion polyquaternium primary characteristic, there is good rheology rhetorical function, in the liquid cleaning products such as shampoo, body wash, Liquid soap, use as amendment, its performance having can make liquid cleaning product under high and low temperature environment, have rheological more stably, be specially adapted to the improvement of rheological property under cold condition, thereby improve the accessibility that product uses.In addition, polyquaternium of the present invention, has overcome the more single shortcoming of cation high molecular polyquaternium function ratio of synthetic, is the larger space of its application extension.
Accompanying drawing explanation
Fig. 1 is without adding in the Liquid soap system of adhesion agent, has added the front and back viscograph comparison diagram of polyquaternium of the present invention.。
Fig. 2 is in the Liquid soap system of interpolation adhesion agent, has added the front and back viscograph comparison diagram of polyquaternium of the present invention.
Embodiment
Embodiment 1
1, formula:
Dimethylaminoethyl methacrylate 4.28 Kg
Vinylformic acid 2.68 Kg
Allyl polyglycol-2,500 1.08 Kg
Ammonium persulphate 0.52 Kg
Hydrochloric acid 1.60 Kg
10% sodium sulfite aqueous solution 1.20 Kg
Kathon CG 0.04 Kg
Deionized water 28.00 Kg
2, preparation:
(1) in reactor, add 20Kg deionized water, be heated to 93 ℃, add ammonium persulphate, stirring and dissolving is even, and stirring velocity is controlled at 60 revs/min;
(2) continue to add dimethylaminoethyl methacrylate and hydrochloric acid, stir, maintain the temperature at 93 ℃, stirring velocity is controlled at 60 revs/min;
(3) vinylformic acid and 4.76Kg deionized water are mixed, and control temperature in 60 ℃, obtain acrylic acid solution, stirring velocity is controlled at 40 revs/min;
(4) acrylic acid solution is slowly joined in reactor, feed rate is controlled at 0.1 Kilograms Per Second, and keeps material in reactor temperature at 91 ℃, reacts 1 hour, and stirring velocity is controlled at 90 revs/min;
(5) allyl polyglycol-2500 and remaining deionized water and stirring are uniformly dissolved, add in reactor, after stirring, cool to 60 ℃, stirring velocity is controlled at 80 revs/min;
(6) continue to add 10% sodium sulfite aqueous solution and Kathon CG, stir, stirring velocity is controlled at 40 revs/min, after 10 minutes, filters blowings with 200 order filtering nets.
It is translucent thick that product is micro-yellow, and molecular weight is 5000 to 500,000.
Embodiment 2
1, formula:
Dimethylaminoethyl methacrylate 10.70 Kg
Vinylformic acid 6.70 Kg
Allyl polyglycol-2,500 2.70 Kg
Ammonium persulphate 1.30 Kg
Hydrochloric acid 4.00 Kg
10% sodium sulfite aqueous solution 3.00 Kg
Kathon CG 0.10 Kg
Deionized water 72.00 Kg
2, preparation:
(1) in reactor, add 50Kg deionized water, be heated to 95 ℃, add ammonium persulphate, stirring and dissolving is even, and stirring velocity is controlled at 60 revs/min;
(2) continue to add dimethylaminoethyl methacrylate and hydrochloric acid, stir, maintain the temperature at 95 ℃, stirring velocity is controlled at 60 revs/min;
(3) vinylformic acid and 12Kg deionized water are mixed, and control temperature in 60 ℃, obtain acrylic acid solution, stirring velocity is controlled at 40 revs/min;
(4) acrylic acid solution is slowly joined in reactor, feed rate is controlled at 0.1 Kilograms Per Second, and keeps the temperature of material in reactor at 93 ℃, reacts 1 hour, and stirring velocity is controlled at 90 revs/min;
(5) allyl polyglycol-2500 and remaining deionized water and stirring are uniformly dissolved, add in reactor, after stirring, cool to 59 ℃, stirring velocity is controlled at 80 revs/min;
(6) continue to add 10% sodium sulfite aqueous solution and Kathon CG, stir, stirring velocity is controlled at 40 revs/min, after 10 minutes, filters blowings with 200 order filtering nets.
It is translucent thick that product is micro-yellow, and molecular weight is 5000 to 500,000.
(2) Application Example
1, product above-described embodiment 2 being obtained in amendment adds the Liquid soap of different systems to (wherein fill a prescription 1,2 do not add polyethylene glycol 6000 adhesion agent, formula 3,4 has added polyethylene glycol 6000 adhesion agent) with to use common polyquaternium 7 to add the formula of comparison in the Liquid soap of different systems to as amendment as follows:
In formula, raw materials is all commercially available prod, the basic components that this formula is washing system, and the product that above-mentioned formula obtains all has bath slippery and the mildness of higher decontamination dynamics, sterilization effect, washing slippery, appropriateness.
2, simultaneous test:
After the product of above-mentioned formula is carried out, place and carry out viscosity test experiment after 24 hours, testing method is " viscosity of GB-T 15357-1994 tensio-active agent and washing composition rotary viscosity design determining liquid product ", and the Liquid soap system test result of not adding polyethylene glycol 6000 is as follows:
Its viscosity change curve as shown in Figure 1;
The Liquid soap system test result of adding polyethylene glycol 6000 is as follows:
Its viscosity change curve as shown in Figure 2.
Can find out by the test result of two groups of contrast experiments formula above, under high and low temperature environment, gathering ammonium salt of the present invention all plays obvious regulating effect to the kinetic viscosity that has or not the washing system that adds adhesion agent; Add the Liquid soap of polyquaternium of the present invention and compare with the Liquid soap that adds common polyquaternium, under high and low temperature environment, there is rheological more stably.
Claims (2)
1. having a polyquaternium for rheology rhetorical function, is by comprising that components by weight percent is that dimethylaminoethyl methacrylate 7-14 part, vinylformic acid 3-10 part, allyl polyglycol 0.5-5 part, ammonium persulphate 0.3-3 part, hydrochloric acid 1-7 part, sodium sulfite aqueous solution 0.1-6 part and deionized water 53-88 part of 10% obtain with following method:
(1) in reactor, add 70% of deionized water total amount, be heated to 95 ± 5 ℃, add ammonium persulphate, stirring and dissolving is even;
(2) continue to add dimethylaminoethyl methacrylate and hydrochloric acid, stir, maintain the temperature at 95 ± 5 ℃;
(3) mix 17% of vinylformic acid and deionized water total amount, and control temperature at 58-60 ℃, obtain acrylic acid solution;
(4) acrylic acid solution is slowly joined in reactor, maintain the temperature at 93 ± 5 ℃ of reactions 1 hour;
(5) allyl polyglycol and remaining deionized water and stirring are uniformly dissolved, add in reactor, after stirring, cool to 60 ± 1 ℃;
(6) continue to add 10% sodium sulfite aqueous solution, stir, after 10 minutes, filter blowings with 200 order filtering nets.
2. the polyquaternium with rheology rhetorical function according to claim 1, is characterized in that: in described method, feed rate when step (4) acrylic acid solution adds reactor is 0.1 Kilograms Per Second.
3. the polyquaternium with rheology rhetorical function according to claim 2, is characterized in that: in described method, add 0.01-1 part Kathon CG when step (6) adds 10% sodium sulfite aqueous solution.
4. the polyquaternium with rheology rhetorical function according to claim 3, it is characterized in that: described in there is the polyquaternium of rheology rhetorical function, each feed composition preferable methyl vinylformic acid dimethylamino ethyl ester 10-12 part, vinylformic acid 5-8 part, allyl polyglycol 2-4 part, ammonium persulphate 1-2 part, hydrochloric acid 3-6 part, sodium sulfite aqueous solution 2-4 part and deionized water 55-75 part of 10%.
5. the polyquaternium with rheology rhetorical function according to claim 4, is characterized in that: preferred allyl polyglycol-2500 of described allyl polyglycol.
6. the polyquaternium with rheology rhetorical function according to claim 5, is characterized in that: the add-on of described Kathon CG is 0.08-0.2 part.
7. the polyquaternium described in a claim 1-6 with rheology rhetorical function in shampoo, body wash, Liquid soap as the application of amendment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210530696.XA CN103030747B (en) | 2012-12-11 | 2012-12-11 | Polyquaternary amine salt with rheologic modification function and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210530696.XA CN103030747B (en) | 2012-12-11 | 2012-12-11 | Polyquaternary amine salt with rheologic modification function and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103030747A CN103030747A (en) | 2013-04-10 |
| CN103030747B true CN103030747B (en) | 2014-07-09 |
Family
ID=48018183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210530696.XA Active CN103030747B (en) | 2012-12-11 | 2012-12-11 | Polyquaternary amine salt with rheologic modification function and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103030747B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172407B (en) * | 2018-10-25 | 2021-05-14 | 汕头市大千高新科技研究中心有限公司 | Application of high-molecular cationic polymer and skin care product prepared from high-molecular cationic polymer |
| CN114557926A (en) * | 2022-03-28 | 2022-05-31 | 汕头市大千高新科技研究中心有限公司 | Emulsifier for improving high-temperature stability and low-temperature stability of cosmetics and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368090A (en) * | 2008-09-19 | 2009-02-18 | 宋福如 | Process for preparing silicon-fluorine high temperature resistant thinner dry powder for drilling fluids |
| CN102382270A (en) * | 2011-08-04 | 2012-03-21 | 陶梅 | Oil well cement slurry drag reducer and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004042848A1 (en) * | 2004-09-04 | 2006-03-09 | Wella Ag | Hair treatment composition containing a polymer combination |
-
2012
- 2012-12-11 CN CN201210530696.XA patent/CN103030747B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368090A (en) * | 2008-09-19 | 2009-02-18 | 宋福如 | Process for preparing silicon-fluorine high temperature resistant thinner dry powder for drilling fluids |
| CN102382270A (en) * | 2011-08-04 | 2012-03-21 | 陶梅 | Oil well cement slurry drag reducer and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103030747A (en) | 2013-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105331458B (en) | Thickener containing cationic polymer, and the softening compositio containing the thickener, particularly for textile | |
| CN103917624B (en) | The microgel of surfactant responsiveness dispersion polymerization | |
| EP2804880B1 (en) | Novel comb polymers which can be used in cosmetics and detergency | |
| JP6805147B2 (en) | Gel-like composition | |
| US20070027108A1 (en) | Method of producing effective bacterial cellulose-containing formulations | |
| CN102648238A (en) | Hydrolytically stable multi-purpose polymers | |
| CN107428880A (en) | Surfactant response emulsion polymerization microgel | |
| WO2016007692A1 (en) | Hydrogel compositions | |
| CN101522758A (en) | Silicone polymer emulsions | |
| CA2851208A1 (en) | Thickener comprising at least one cationic polymer | |
| EP2300527A1 (en) | Batcterial cellulose-containing formulations lacking a carboxymethyl cellulose component | |
| CN105792811A (en) | Low-stringiness thickener and cosmetic material admixed with said thickener | |
| CN103834045B (en) | A kind of bidirectional reversible thermosensitive hydrogel and preparation method thereof | |
| AU2006250004A1 (en) | Bacterial cellulose-containing formulations and method of producing effective bacterial cellulose-containing formulations | |
| CN101845754B (en) | Fabric softener and method for preparing same | |
| CN111848876B (en) | Preparation method of acrylic emulsion, prepared acrylic emulsion and application thereof | |
| CN103030747B (en) | Polyquaternary amine salt with rheologic modification function and application thereof | |
| CN105324457A (en) | Hydrophilic thickener and cosmetic composition | |
| CN105367705A (en) | Antibacterial emulsion and preparation method thereof | |
| KR20180125567A (en) | Gel composition, cosmetic composition, and method of producing a gel composition | |
| CN105073798B (en) | The method for preparing surfactant response emulsion polymer | |
| JP2012526882A (en) | Precipitation polymer | |
| CN111388351B (en) | Thickener composition comprising agarose and xanthan gum | |
| CN104744701A (en) | Method for synthesizing polysiloxane miniemulsion by utilizing microlatex seeds under single emulgator | |
| CN102504071B (en) | Preparation method of polymethylmethacrylate with high molecular weight and narrow molecular weight distribution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |