CN111790311A - Production method of emulsion for textiles - Google Patents
Production method of emulsion for textiles Download PDFInfo
- Publication number
- CN111790311A CN111790311A CN202010702333.4A CN202010702333A CN111790311A CN 111790311 A CN111790311 A CN 111790311A CN 202010702333 A CN202010702333 A CN 202010702333A CN 111790311 A CN111790311 A CN 111790311A
- Authority
- CN
- China
- Prior art keywords
- liquid inlet
- emulsion
- top end
- textile
- reaction kettle
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a production method of emulsion for textiles, which comprises the following steps: A. adding ethyl acrylate, fluorinated acrylate, maleic anhydride, N-isopropyl acrylamide, 9/20 water and an emulsifier K-12 into an emulsification tank, stirring, emulsifying and dispersing to obtain an emulsified monomer; B. 1/2 sodium persulfate was dissolved in 1/10 water; C. dissolving sodium formaldehyde sulfoxylate in 1/10 water; D. adding the rest water and the vinyl tri-tert-butylperoxy silane into a reaction kettle; E. adding an emulsifying monomer and simultaneously adding a sodium persulfate aqueous solution; G. adding sodium formaldehyde sulfoxylate aqueous solution; H. and cooling to room temperature to obtain the textile emulsion. According to the invention, through selecting raw material compositions, optimizing the content of each raw material and adopting continuous production equipment, the continuous production of the emulsion for the textile can be realized, and the prepared emulsion for the textile has good stability, high soaping fastness, high friction fastness and good water resistance.
Description
Technical Field
The invention relates to the technical field of textile emulsion and textile chemical equipment, in particular to a production method of textile emulsion.
Background
Textile auxiliary emulsions are essential chemicals in the production and processing of textiles. The textile auxiliary emulsion plays an essential important role in improving the product quality and the added value of the textile, can endow the textile with various special functions and styles, such as softness, crease resistance, shrinkproof property, water resistance, antibiosis, antistatic property, flame retardance and the like, can improve the dyeing and finishing process, and plays roles in saving energy and reducing the processing cost. The reaction kettle is generally adopted as a reaction container in the preparation process of the textile auxiliary emulsion, the reaction kettle generally comprises a kettle body with a containing cavity, a stirring device for stirring materials is arranged in the kettle body, and a power transmission mechanism for driving the stirring device is arranged on the kettle body. When the material that the reaction was treated to current reation kettle stirs the reaction, because the input volume of raw materials can not be controlled through the feed inlet, lead to the material to once only drop into too much easily, make the reaction effect poor, can not be with the material fully reaction of treating the reaction, and current reation kettle only possesses a feed inlet, when needs mix multiple auxiliary agent, lead to throwing the material time overlength, influence mixing efficiency, in addition, when wasing reation kettle, can only wash the inner wall of the cauldron body, there is the problem that the feed inlet washs the difficulty.
For solving the problem that reation kettle input volume can not control through the feed inlet, chinese patent CN201721594100.7 discloses a reation kettle for textile auxiliary, this reation kettle is through setting up the cam, the through-hole, the pin, spring and roller, it rotates to drive the cam through the motor, make the roller drive the pin and make a round trip to stretch out and draw back in the feed inlet, the input volume of material can be controlled in the removal of pin, make the input that the material can be interrupted, be favorable to the abundant reaction of the internal portion raw materials of cauldron, improve the utilization ratio of resource. However, the reaction kettle can only solve the problem that the feeding amount can not be controlled through the feeding hole, and still has the problems that when various auxiliary agents are required to be mixed, the feeding time is too long, the mixing efficiency is influenced, and when the reaction kettle is cleaned, the inner wall of the kettle body can only be cleaned, and the feeding hole is difficult to clean.
Patent publication No. CN2756582 has proposed a structure of emulsion jar, it is mainly by the jar body, a pedestal, the sleeve, the steel ball, the straw, the inner tube, the check valve, the bracing piece, the connecting rod, the rocker, lid and inner cup are constituteed, stir the rocker from top to bottom, attract to the sleeve in by the straw with the internal emulsion of jar, in the through-hole entering concave hole via the inner tube again, the connecting pipe flows through by the perforation of bracing piece, and flow out by the export through the passageway of rocker, the user only has to arrange the hand in the outer tip's of rocker exit can take the emulsion, high durability and convenient use, but its structure is too complicated, lead to making, maintain and life is all not good.
However, the current emulsion product tank has the following problems:
1. the prior emulsion finished product tank is not convenient and quick to operate.
2. The prior emulsion finished product tank has no corrosion resistance and heat insulation performance.
In summary,
the prior art lacks effective continuous production equipment, cannot realize continuous production of the emulsion for textiles, cannot well meet the production reaction and storage requirements of the emulsion for textiles, and cannot ensure that the prepared emulsion for textiles has good comprehensive use performance;
the emulsion for textiles prepared by the existing raw material formula has poor stability, low soaping fastness, low rubbing fastness and poor water resistance.
Based on the situation, the invention provides a production method of the emulsion for the textile, which can effectively solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a production method of emulsion for textiles, which comprises the steps of selecting raw materials, optimizing the content of each raw material, adopting continuous production equipment, realizing the continuous production of the emulsion for the textiles, well meeting the production reaction and storage requirements of the emulsion for the textiles, effectively ensuring that the prepared emulsion for the textiles has good comprehensive use performance, and ensuring that the prepared emulsion for the textiles has good stability, high soaping fastness, high rubbing fastness and good water resistance.
In order to achieve the purpose, the invention provides the following technical scheme:
a method for producing an emulsion for textiles, comprising the steps of:
A. adding ethyl acrylate, fluorinated acrylate, maleic anhydride, N-isopropyl acrylamide, 9/20 water and an emulsifier K-12 into an emulsification tank, stirring, emulsifying and dispersing to obtain an emulsified monomer;
B. 1/2 sodium persulfate is dissolved in 1/10 water to prepare a sodium persulfate water solution;
C. dissolving sodium formaldehyde sulfoxylate in 1/10 water to obtain sodium formaldehyde sulfoxylate aqueous solution;
D. adding the rest water and the vinyl tri-tert-butyl peroxy silane into a reaction kettle, stirring and heating to 75-77 ℃;
E. then adding an emulsified monomer into the reaction kettle through a first metering pump, and simultaneously adding a sodium persulfate aqueous solution into the reaction kettle through a second metering pump; controlling all the emulsified monomers to be added for 1-1.5 hours, and controlling all the sodium persulfate aqueous solution to be added for 1.5-2 hours;
F. after the dropwise addition is finished, continuously reacting for 2-3 h;
G. then adding a sodium formaldehyde sulfoxylate aqueous solution into the reaction kettle by a third metering pump, and controlling the adding to be finished within 10-15 min;
H. stopping the reaction, cooling to room temperature to obtain the emulsion for the textile, and sending the emulsion into a finished product tank for storage;
the emulsion for the textile comprises the following raw materials in parts by mass:
ethyl acrylate: 200-245 parts;
fluorinated acrylate: 15-20 parts of a solvent;
acrylonitrile: 30-37 parts of a binder;
maleic anhydride: 10-15 parts;
20-26 parts of N-isopropyl acrylamide;
emulsifier K-12: 2.5-4.5 parts;
sodium persulfate: 1.5-2 parts;
vinyl tri-t-butylperoxysilane: 0.6-1 part;
sodium formaldehyde sulfoxylate: 0.5-0.7 part;
water: 15-25 parts.
As a preferred technical scheme of the invention, the reaction kettle comprises a reaction kettle body, three feed inlets are arranged on the reaction kettle body, an auxiliary agent liquid inlet assembly is respectively arranged on the three feed inlets, the auxiliary agent liquid inlet assembly comprises a liquid inlet cylinder, a cleaning motor is fixedly arranged at the top end of the liquid inlet cylinder, a fixing frame connected with an output shaft of the cleaning motor is arranged at the upper end of an inner cavity of the liquid inlet cylinder, the fixing frame is horizontally arranged, a brush contacted with the inner wall of the liquid inlet cylinder is connected to the end part of the fixing frame, a mounting flange is arranged at the bottom end of the liquid inlet cylinder, a liquid inlet valve is connected to the bottom end of the liquid inlet cylinder, the liquid inlet valve is fastened with the mounting flange through bolts, the liquid inlet valve is flange-mounted on the feed inlets, a liquid inlet is arranged on the side wall of the upper end of the liquid inlet cylinder, a, the cleaning liquid inlet end is used for being connected with a cleaning liquid conveying pipeline, one end, close to the cleaning liquid inlet end, of the liquid inlet pipe is connected with an opening and closing valve in series, an auxiliary agent inlet pipe is communicated between the opening and closing valve and the liquid inlet on the liquid inlet pipe correspondingly, an auxiliary agent inlet end is arranged at the end part of the auxiliary agent inlet pipe, and the auxiliary agent inlet end is used for being connected with the auxiliary agent conveying pipeline and the cleaning liquid conveying pipeline;
the finished product tank comprises an emulsion tank shell and a tank cover, wherein the top end of the emulsion tank shell is connected with a conical opening, the conical opening is connected with the tank cover in an embedded mode, a guide pipe penetrates through the middle of the top end of the tank cover, the bottom end of the guide pipe is communicated with a liquid inlet chamber, a sliding plug is movably embedded in the liquid inlet chamber, the side of the bottom end of the liquid inlet chamber is communicated with a one-way liquid inlet valve port, one of the one-way liquid inlet valve ports is connected with a rubber film in an embedded mode, a hollow pressure rod penetrates through the middle of the guide pipe, the bottom end of the hollow pressure rod is communicated with the bottom surface of the sliding plug, a groove-shaped outlet is arranged in the middle of the hollow pressure rod, the top end of the hollow pressure rod is sealed and embedded with the top end of the guide pipe, a horizontal liquid outlet pipe is communicated with the middle of the top, the middle part of the arc-shaped pressure rod is hinged to the top end of the hollow pressure rod through a pin shaft, one side of the top end of the tank cover is fixedly connected with an elastic ejector rod, and the elastic ejector rod is movably connected with the other end of the arc-shaped pressure rod through a pin shaft.
The invention can realize the continuous production of the emulsion for the textile, can well meet the production reaction and storage requirements of the emulsion for the textile, and effectively ensures that the prepared emulsion for the textile has good comprehensive use performance, wherein the reaction kettle can effectively improve the liquid adding efficiency, realize intermittent feeding, facilitate the full reaction of raw materials in the kettle body, effectively improve the utilization rate of resources, and the finished product tank is convenient to operate.
The reation kettle has solved current reation kettle structure and can not control the material volume of putting, throws the material time overlength, influences the mixing efficiency, and when wasing reation kettle, can only wash the inner wall of the cauldron body, has the problem that the feed inlet washs the difficulty.
The finished product tank solves the problems that the prior emulsion finished product tank is not convenient and quick to operate and does not have corrosion resistance and heat insulation performance.
As a preferable technical scheme of the invention, the bottom of the reaction kettle body is provided with a feed opening, and support columns are uniformly distributed along the edge of the bottom of the reaction kettle body.
As a preferred technical scheme of the invention, a sealing cavity is arranged in the inner wall of the top end of the liquid inlet cylinder and corresponds to the periphery of the output shaft of the cleaning motor, sealing filler is filled in the sealing cavity, a packing gland for compressing the sealing filler is arranged at the top end of the sealing cavity, and the packing gland is fastened at the top end of the liquid inlet cylinder through a gland bolt.
As a preferable technical scheme of the invention, the hairbrushes are in a strip-shaped vertical structure, the number of the hairbrushes is three, and the distances between every two adjacent hairbrushes are equal.
As a preferred technical scheme of the invention, the connection mode among the cleaning liquid inlet end, the cleaning liquid conveying pipeline and the cleaning liquid conveying pipeline is threaded connection or clamping connection.
As a preferred technical scheme of the invention, the connection mode between the additive inlet end and the additive conveying pipeline is threaded connection or clamping connection.
As a preferable technical scheme of the invention, the outer side of the tank cover is provided with a locking ring, the outer wall of the conical opening is hinged with a clamping hook, and the top end of the clamping hook penetrates through the side wall of the conical opening and is hooked with the side of the locking ring.
As a preferable technical scheme of the invention, one side of the top end of the conical opening is fixedly connected with a handle, a groove is arranged in the handle, and the groove and the arc-shaped pressure lever are mutually matched and embedded.
As a preferable technical scheme of the invention, the inner wall of the emulsion tank shell is connected with an anticorrosive coating in a nested manner, and the outer wall of the emulsion tank shell is connected with a heat-insulating shock-absorbing layer in a wrapping manner.
As a preferable technical scheme of the invention, the shell of the emulsion tank and the conical opening are of an integral structure.
Compared with the prior art, the invention provides a production method of emulsion for textiles, which has the following beneficial effects:
according to the invention, through selecting raw material compositions, optimizing the content of each raw material and adopting continuous production equipment, the continuous production of the emulsion for the textile can be realized, the production reaction and storage requirements of the emulsion for the textile can be well met, the prepared emulsion for the textile has good comprehensive use performance, and the prepared emulsion for the textile has good stability, high soaping fastness, high friction fastness and good water resistance.
The invention can realize the continuous production of the emulsion for the textile, can well meet the production reaction and storage requirements of the emulsion for the textile, and effectively ensures that the prepared emulsion for the textile has good comprehensive use performance, wherein the reaction kettle can effectively improve the liquid adding efficiency, realize intermittent feeding, facilitate the full reaction of raw materials in the kettle body, effectively improve the utilization rate of resources, and the finished product tank is convenient to operate.
1. This production method of emulsion for fabrics, reation kettle is through setting up three feed inlet on reation kettle to set up an auxiliary agent feed liquor subassembly respectively on three feed inlet, can carry the auxiliary agent of three kinds of differences to reation kettle in through the auxiliary agent transfer passage of difference, effectively improve liquid feeding efficiency, save the liquid feeding time, satisfy the high-efficient mixed demand to multiple auxiliary agent, can realize intermittent type nature feed through the opening and closing of control feed liquor valve simultaneously, do benefit to the abundant reaction of the internal raw materials of cauldron, effectively improve the utilization ratio of resource.
2. This production method of emulsion for fabrics, reation kettle passes through washing motor, mount in the auxiliary agent feed liquor subassembly and sets up with the cooperation of brush, can accomplish the inner wall cleaning operation of a liquid inlet section of thick bamboo fast to cooperation washing liquid pipeline's use can advance the pipe to feed liquor pipe and auxiliary agent simultaneously and wash, realizes fully clean, effectively avoids causing the compounding when changing the auxiliary agent, guarantees the weaving emulsion quality, has solved the feed inlet of current reation kettle and has washd the difficulty and lead to taking place the auxiliary agent and pollute, influences the problem of weaving emulsion.
3. According to the production method of the emulsion for the textile, the cleaning liquid of the reaction kettle after being cleaned for one time is discharged into the reaction kettle body through the auxiliary agent liquid inlet assembly, and the stirring device in the reaction kettle body is driven to clean the interior of the kettle body by matching with the power transmission mechanism, so that the cleaning liquid is fully utilized, the water resource is effectively saved, and the production method is more economical and practical.
4. According to the production method of the emulsion for the textile, the finished product tank is pressed by the arc-shaped pressure rod, the arc-shaped pressure rod pushes the sliding plug to move in the liquid inlet chamber through the hollow pressure rod, the one-way liquid inlet valve port is closed at the moment, and the emulsion entering the liquid inlet chamber enters the horizontal liquid outlet spray pipe through the hollow pressure rod and the groove-shaped outlet and is sprayed out, so that the operation is convenient and fast.
5. According to the production method of the emulsion for the textile, the inner wall of the emulsion tank shell of the finished tank is connected with an anticorrosive coating in a nested manner to bear the corrosion of the emulsion for the textile; the outer wall of the emulsion tank shell is connected with a heat insulation and shock absorption layer in a wrapping mode to isolate the textile emulsion from the outside temperature and keep the viscosity of the textile emulsion.
Drawings
FIG. 1 is a schematic structural view of a reaction kettle according to the present invention;
FIG. 2 is a schematic structural diagram of an auxiliary liquid inlet component in the invention;
FIG. 3 is a schematic view of the internal structure of the liquid inlet cylinder according to the present invention;
FIG. 4 is a schematic view of a connection structure of the cleaning liquid conveying pipeline and the auxiliary liquid inlet assembly in the invention;
FIG. 5 is a schematic front view of a finished can according to the present invention;
FIG. 6 is a schematic side sectional view of the finished can of the present invention;
FIG. 7 is a side sectional view of a portion of the finished can of the present invention;
FIG. 8 is a schematic diagram of the structure of the present invention.
In the figure: 1, a reaction kettle; 2. a finished product tank; 3, an emulsifying tank; 4. a first metering pump; 5. a second metering pump; 6. A circulation pump; 7, a sodium persulfate aqueous solution storage tank; 8. a sodium formaldehyde sulfoxylate solution storage tank; 9. a third metering pump (9);
100. a reaction kettle body; 200. an auxiliary agent liquid inlet component; 201. a liquid inlet cylinder; 202. cleaning the motor; 203. A fixed mount; 204. a brush; 205. installing a flange; 206. a liquid inlet valve; 207. a liquid inlet pipe; 208. a cleaning liquid inlet end; 209. opening and closing the valve; 210. an auxiliary agent inlet pipe; 211. an additive inlet end; 300. a feeding port; 400. a support pillar; 500. a cleaning fluid delivery conduit;
21. an emulsion tank housing; 22. a can lid; 23. a tapered opening; 24. a guide tube; 25. a liquid inlet chamber; 26. A sliding plug; 27. a one-way liquid inlet valve port; 28. a hollow compression bar; 29. a trough-shaped outlet; 210. a horizontal liquid outlet spray pipe; 211. a support frame; 212. an arc-shaped compression bar; 213. an elastic ejector rod; 214. locking a ring; 215. a hook; 216. a handle; 217. an anti-corrosion coating; 218. a heat insulation and shock absorption layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-8, the present invention provides the following technical solutions: a method for producing an emulsion for textiles,
the method comprises the following steps:
A. adding ethyl acrylate, fluorinated acrylate, maleic anhydride, N-isopropyl acrylamide, 9/20 water and an emulsifier K-12 into an emulsification tank, stirring, emulsifying and dispersing to obtain an emulsified monomer;
B. 1/2 sodium persulfate is dissolved in 1/10 water to prepare a sodium persulfate water solution;
C. dissolving sodium formaldehyde sulfoxylate in 1/10 water to obtain sodium formaldehyde sulfoxylate aqueous solution;
D. adding the rest water and the vinyl tri-tert-butyl peroxy silane into a reaction kettle, stirring and heating to 75 ℃;
E. then adding an emulsified monomer into the reaction kettle through a first metering pump, and simultaneously adding a sodium persulfate aqueous solution into the reaction kettle through a second metering pump; controlling all the emulsified monomers to be added for 1.5h, and controlling all the sodium persulfate aqueous solution to be added for 2 h;
F. continuously reacting for 3 hours after the dropwise adding is finished;
G. then adding a sodium formaldehyde sulfoxylate aqueous solution into the reaction kettle by a third metering pump, and controlling the addition to be finished for 15 min;
H. stopping the reaction, cooling to room temperature to obtain the emulsion for the textile, and sending the emulsion into a finished product tank for storage;
the emulsion for the textile comprises the following raw materials in parts by mass:
ethyl acrylate: 200 parts of (A);
fluorinated acrylate: 15 parts of (1);
acrylonitrile: 30 parts of (1);
maleic anhydride: 10 parts of (A);
20 parts of N-isopropyl acrylamide;
emulsifier K-12: 2.5 parts;
sodium persulfate: 1.5 parts;
vinyl tri-t-butylperoxysilane: 0.6 part;
sodium formaldehyde sulfoxylate: 0.5 part;
water: 15 parts.
In this embodiment, the production method of the emulsion for textiles adopts a production system of the emulsion for textiles, and the production system of the emulsion for textiles comprises a reaction kettle 1;
the upper part of the reaction kettle 1 is respectively communicated with an emulsification tank 3, a sodium persulfate aqueous solution storage tank 7 and a sodium formaldehyde sulfoxylate aqueous solution storage tank 8;
a first metering pump 4 is arranged between the reaction kettle 1 and the emulsifying tank 3, a second metering pump 5 is arranged between the reaction kettle 1 and a sodium persulfate aqueous solution storage tank 7, and a third metering pump 9 is arranged between the reaction kettle 1 and a sodium formaldehyde sulfoxylate aqueous solution storage tank 8;
the lower part of the reaction kettle 1 is communicated with the finished product tank 2, and a circulating pump 6 is arranged between the reaction kettle and the finished product tank;
the reaction kettle 1 comprises a reaction kettle body 100, three feed inlets are arranged on the reaction kettle body 100, an auxiliary agent liquid inlet assembly 200 is arranged on each of the three feed inlets, the auxiliary agent liquid inlet assembly 200 comprises a liquid inlet cylinder 201, a cleaning motor 202 is fixedly arranged at the top end of the liquid inlet cylinder 201, a fixing frame 203 connected with an output shaft of the cleaning motor 202 is arranged at the upper end of an inner cavity of the liquid inlet cylinder 201, the fixing frame 203 is horizontally arranged, the end part of the fixing frame 203 is connected with a brush 204 in contact with the inner wall of the liquid inlet cylinder 201, a mounting flange 205 is arranged at the bottom end of the liquid inlet cylinder 201, a liquid inlet valve 206 is connected at the bottom end of the liquid inlet cylinder 201, the liquid inlet valve 206 is fastened with the mounting flange 205 through bolts, the liquid inlet valve 206 is flange-mounted on the feed inlet, a liquid inlet is arranged on, the cleaning liquid inlet end 208 is used for being connected with the cleaning liquid conveying pipeline 500, one end, close to the cleaning liquid inlet end 208, of the liquid inlet pipe 207 is connected with an opening and closing valve 209 in series, an auxiliary agent inlet pipe 210 is communicated between the liquid inlet pipe 207 and the liquid inlet corresponding to the opening and closing valve 209, an auxiliary agent inlet end 211 is arranged at the end of the auxiliary agent inlet pipe 210, and the auxiliary agent inlet end 211 is used for being connected with the auxiliary agent conveying pipeline and the cleaning liquid conveying pipeline 500;
the finished product tank 2 comprises an emulsion tank shell 21 and a tank cover 22, wherein the top end of the emulsion tank shell 21 is connected with a conical opening 23, the conical opening 23 is embedded and connected with the tank cover 22, a guide pipe 24 penetrates through the middle part of the top end of the tank cover 22, the bottom end of the guide pipe 24 is communicated with a liquid inlet chamber 25, a sliding plug 26 is movably embedded in the liquid inlet chamber 25, the side of the bottom end of the liquid inlet chamber 25 is communicated with a one-way liquid inlet valve port 27, one of the one-way liquid inlet valve port 27 is embedded and connected with a rubber film, a hollow pressure rod 28 penetrates through the middle part of the guide pipe 24, the bottom end of the hollow pressure rod 28 is communicated with the bottom surface of the sliding plug 26, a groove-shaped outlet 29 is arranged in the middle part of the hollow pressure rod 28, the top end of the guide pipe 24 is sealed and embedded, a horizontal liquid outlet pipe 210 is, the supporting frame 211 is connected with an arc-shaped pressure lever 212 in series through a pin shaft, the middle part of the arc-shaped pressure lever 212 is hinged with the top end of the hollow pressure lever 28 through a pin shaft, one side of the top end of the tank cover 22 is fixedly connected with an elastic push rod 213, and the elastic push rod 213 is movably connected with the other end of the arc-shaped pressure lever 212 through a pin shaft.
In this embodiment, the reaction kettle body 100 adopts an existing reaction kettle structure, that is, includes a kettle body having a cavity, a stirring device for stirring materials is provided in the kettle body, and a power transmission mechanism for driving the stirring device is installed on the kettle body; the number of the feed inlets on the reaction kettle body 100 is determined according to the type and the actual number of the auxiliary agents to be mixed required by the textile emulsion produced by enterprises, each feed inlet is provided with an auxiliary agent liquid inlet assembly 200, and the number of the feed inlets and the auxiliary agent liquid inlet assemblies 200 can be 3, 4, 5 or 6; on the other hand, the cleaning solution conveying pipeline 500 comprises a main pipeline connected with the cleaning solution inlet end 208 and an auxiliary pipeline connected with the auxiliary agent inlet end 211, when the liquid inlet cylinder 201 needs to be cleaned, the cleaning solution inlet end 208 and the auxiliary agent inlet end 211 are respectively connected with the main pipeline and the auxiliary pipeline of the cleaning solution conveying pipeline 500, the liquid inlet pipe 207 and the auxiliary agent inlet pipe 210 can be cleaned simultaneously, and residual liquid is prevented from remaining in the liquid inlet pipe 207 and the auxiliary agent inlet pipe 210.
Specifically, the bottom of reaction kettle body 100 is provided with feed opening 300, and support columns 400 are evenly distributed along the edge of the bottom of reaction kettle body 100.
In this embodiment, the material outlet 300 is arranged to facilitate material discharge of the reaction kettle, and in practical application, the bottom end of the reaction kettle body 100 is designed to be a hopper-shaped or arc-shaped structure to facilitate material discharge; the setting through support column 400 can play the effect of supporting reation kettle body 100, and in the practical application in-process, should set up the rubber supporting pad in the bottom of support column 400, play the effect of antiskid and shock attenuation buffering.
Specifically, a sealing cavity is arranged inside the inner wall of the top end of the liquid inlet cylinder 201 and corresponds to the periphery of the output shaft of the cleaning motor 202, sealing filler is filled in the sealing cavity, a packing gland used for compressing the sealing filler is arranged at the top end of the sealing cavity, and the packing gland is fastened to the top end of the liquid inlet cylinder 201 through a gland bolt.
In this embodiment, through the inside sealed chamber that sets up of top inner wall at feed cylinder 201, pack the packings in sealed intracavity, can improve the leakproofness of feed cylinder 201, avoid the auxiliary agent to reveal, compress tightly the packings through gland, can guarantee that the packings plays stable sealed effect.
Specifically, the brushes 204 are in a strip-shaped vertical structure, the number of the brushes 204 is three, and the distance between two adjacent brushes 204 is equal.
In this embodiment, the during operation starts cleaning motor 202, and it is rotatory to drive mount 203 through cleaning motor 202's output shaft to it is rotatory to drive brush 204 through the mount 203 is rotatory, and brush 204 can play the effect of clean liquid section of thick bamboo 201 inner wall of advancing at rotatory in-process, guarantees the cleanness of liquid section of thick bamboo 201 inner wall of advancing, effectively avoids causing the compounding when changing the auxiliary agent, guarantees the weaving emulsion quality.
Specifically, the connection between the cleaning solution inlet end 208 and the cleaning solution conveying pipe 500 is a threaded connection or a snap connection.
In this embodiment, the connection manner of the threaded connection or the clamping connection is adopted, so that the cleaning solution inlet end 208 and the cleaning solution conveying pipeline 500 can be mounted and dismounted more conveniently and quickly.
Specifically, the auxiliary agent inlet end 211 is connected with the auxiliary agent delivery pipe and the cleaning solution delivery pipe 500 by a screw thread or a snap joint.
In this embodiment, the connection mode of threaded connection or clamping connection is adopted, so that the installation and the disassembly between the auxiliary agent inlet end 211 and the auxiliary agent conveying pipeline and the cleaning liquid conveying pipeline 500 are more convenient and faster.
In the embodiment, when in use, emulsion is poured into the emulsion tank shell 21 from the tapered opening 23, then the tank cover 22 is inserted from the tapered opening 23, and the guide pipe 24 and the liquid inlet chamber 25 which are connected with the tank cover 22 are fixed until the tank cover 22 is embedded into the tapered opening 23, at this time, the liquid inlet chamber 25 is abutted against the inner bottom wall of the emulsion tank shell 21, under a normal state, the arc-shaped pressure rod 212 is lifted up under the support of the elastic ejector rod 213, at this time, the hollow pressure rod 28 and the sliding plug 26 are positioned at the top end of the liquid inlet chamber 25 under the action of pulling force, the emulsion in the inner cavity of the emulsion tank shell 21 enters the liquid inlet chamber 25 through the one-way liquid inlet valve port 27, the arc-shaped pressure rod 212 is pressed, the arc-shaped pressure rod 212 pushes the sliding plug 26 to move in the liquid inlet chamber 25 through the hollow pressure rod 28, at this time, and then ejected.
Specifically, the outer side of the cover 22 is provided with a locking ring 214, the outer wall of the tapered opening 23 is hinged with a hook 215, and the top end of the hook 215 penetrates through the side wall of the tapered opening 23 and hooks the side of the locking ring 214.
In this embodiment, after the tapered opening 23 of the cap 22, the tapered platform at the bottom end of the cap 22 first presses the hook 215 to make it spring outward, and then after the locking ring 214 on the cap 22 contacts the hook 215, the hook 215 is embedded into the locking ring 214 by its own elastic force, so that the cap 22 is snapped into the tapered opening 23 and connected with the emulsion tank shell 21 as a whole.
Specifically, a handle 216 is fixedly connected to one side of the top end of the tapered opening 23, and a groove is formed in the handle 216 and is matched and embedded with the arc-shaped compression bar 212.
In this embodiment, the operator holds the handle 216 by four fingers to hold the tapered opening 23 and the housing 21 of the emulsion tank, so as to press the arc-shaped pressing rod 212 with the thumb or palm, so that the arc-shaped pressing rod 212 is inserted into the groove in the handle 216, and at this time, the hollow pressing rod 28 and the sliding plug 26 move downward under the pressure, so that the liquid medicine entering the liquid inlet chamber 25 enters the horizontal liquid outlet nozzle 210 through the hollow pressing rod 28 and the groove-shaped outlet 29, and then is sprayed out.
Specifically, an anticorrosive coating 217 is connected to the inner wall of the emulsion tank shell 21 in a nested manner, and a heat-insulating shock-absorbing layer 218 is connected to the outer wall of the emulsion tank shell 21 in a wrapped manner.
In this embodiment, the inner wall of the emulsion tank shell 21 is connected with an anticorrosive coating 217 in a nested manner, and the anticorrosive coating 217 is an epoxy resin or polyolefin coating, which can well bear the corrosion of the emulsion for textiles; the outer wall of the emulsion tank shell 21 is connected with a heat insulation damping layer 218 in a wrapping mode, the heat insulation damping layer 218 is made of glass fiber or asbestos materials, the textile emulsion can be isolated from the outside temperature, and the viscosity of the textile emulsion is kept.
Specifically, the emulsion tank housing 21 and the tapered opening 23 are of an integral structure.
In this embodiment, the emulsion tank housing 21 and the tapered opening 23 are an integral structure, and both are made by injection molding or spinning to enhance the load-bearing capability of the main structure of the present invention.
The elastic mandril 213, the anti-corrosion coating 217 and the heat-insulation shock-absorption layer 218 in the embodiment are known technologies which are disclosed to be widely applied to industrial production and daily life.
Example 2
The method is different from the embodiment 1 in that the method comprises the following steps:
A. adding ethyl acrylate, fluorinated acrylate, maleic anhydride, N-isopropyl acrylamide, 9/20 water and an emulsifier K-12 into an emulsification tank, stirring, emulsifying and dispersing to obtain an emulsified monomer;
B. 1/2 sodium persulfate is dissolved in 1/10 water to prepare a sodium persulfate water solution;
C. dissolving sodium formaldehyde sulfoxylate in 1/10 water to obtain sodium formaldehyde sulfoxylate aqueous solution;
D. adding the rest water and the vinyl tri-tert-butyl peroxy silane into a reaction kettle, stirring and heating to 77 ℃;
E. then adding an emulsified monomer into the reaction kettle through a first metering pump, and simultaneously adding a sodium persulfate aqueous solution into the reaction kettle through a second metering pump; controlling all the emulsified monomers to be added for 1 hour, and controlling all the sodium persulfate aqueous solution to be added for 2 hours;
F. continuously reacting for 3 hours after the dropwise adding is finished;
G. then adding a sodium formaldehyde sulfoxylate aqueous solution into the reaction kettle by a third metering pump, and controlling the addition to be finished for 15 min;
H. stopping the reaction, cooling to room temperature to obtain the emulsion for the textile, and sending the emulsion into a finished product tank for storage;
the emulsion for the textile comprises the following raw materials in parts by mass:
ethyl acrylate: 245 parts of;
fluorinated acrylate: 20 parts of (1);
acrylonitrile: 37 parts of;
maleic anhydride: 15 parts of (1);
26 parts of N-isopropylacrylamide;
emulsifier K-12: 4.5 parts;
sodium persulfate: 2 parts of (1);
vinyl tri-t-butylperoxysilane: 1 part;
sodium formaldehyde sulfoxylate: 0.7 part;
water: and 25 parts.
Example 3
The method is different from the embodiment 1 in that the method comprises the following steps:
A. adding ethyl acrylate, fluorinated acrylate, maleic anhydride, N-isopropyl acrylamide, 9/20 water and an emulsifier K-12 into an emulsification tank, stirring, emulsifying and dispersing to obtain an emulsified monomer;
B. 1/2 sodium persulfate is dissolved in 1/10 water to prepare a sodium persulfate water solution;
C. dissolving sodium formaldehyde sulfoxylate in 1/10 water to obtain sodium formaldehyde sulfoxylate aqueous solution;
D. adding the rest water and the vinyl tri-tert-butyl peroxy silane into a reaction kettle, stirring and heating to 76 ℃;
E. then adding an emulsified monomer into the reaction kettle through a first metering pump, and simultaneously adding a sodium persulfate aqueous solution into the reaction kettle through a second metering pump; controlling all the emulsified monomers to be added for 1.25h, and controlling all the sodium persulfate aqueous solution to be added for 1.75 h;
F. continuously reacting for 2.5 hours after the dropwise adding is finished;
G. then adding a sodium formaldehyde sulfoxylate aqueous solution into the reaction kettle by a third metering pump, and controlling the addition to be finished within 12 min;
H. stopping the reaction, cooling to room temperature to obtain the emulsion for the textile, and sending the emulsion into a finished product tank for storage;
the emulsion for the textile comprises the following raw materials in parts by mass:
ethyl acrylate: 225 parts of (1);
fluorinated acrylate: 18 parts of a mixture;
acrylonitrile: 34 parts of (a);
maleic anhydride: 13 parts;
23 parts of N-isopropyl acrylamide;
emulsifier K-12: 3.5 parts;
sodium persulfate: 1.8 parts;
vinyl tri-t-butylperoxysilane: 0.8 part;
sodium formaldehyde sulfoxylate: 0.6 part;
water: and 20 parts.
The following performance tests were performed on the textile emulsions obtained in examples 2 to 3 of the present invention, and the test results are shown in table 1:
TABLE 1
As can be seen from the table above, the emulsion for textiles prepared by the invention has good stability, high soaping fastness, high rubbing fastness and good water resistance.
The working principle and the using process of the invention are as follows:
when the device works, the reaction kettle 1 is used for connecting an auxiliary agent conveying pipeline with an auxiliary agent inlet end 211, closing the opening and closing valve 209 and opening the liquid inlet valve 206, conveying the required auxiliary agent into the auxiliary agent inlet pipe 210 in a pumping mode, then enabling the auxiliary agent to enter the liquid inlet cylinder 201 through the auxiliary agent inlet pipe 210, the liquid inlet pipe 207 and the liquid inlet, enabling the auxiliary agent entering the liquid inlet cylinder 201 to enter the reaction kettle body 100 from the liquid inlet valve 206 and the liquid inlet under the action of gravity, starting a power transmission mechanism on a kettle body of the reaction kettle body 100, driving a stirring device in the kettle body to mix and stir the auxiliary agents entering the kettle body, and obtaining a textile emulsion after mixing; three feeding holes and three auxiliary agent liquid inlet assemblies 200 are arranged, so that three different auxiliary agents can be conveyed into the reaction kettle through different auxiliary agent conveying channels, the liquid adding efficiency is effectively improved, and the liquid adding time is saved; in order to avoid that residual assistant liquid is left in the pipe wall and the cylinder wall of the assistant liquid inlet component 200 to affect the quality of different emulsions prepared next time, after the assistant is mixed, the liquid inlet valve 206 is closed, the main pipe and the auxiliary pipe of the cleaning liquid conveying pipeline 500 are respectively connected to the cleaning liquid inlet end 208 and the assistant inlet end 211, the on-off valve 209 is opened at the same time, the cleaning liquid is conveyed into the liquid inlet cylinder 201 through the cleaning liquid conveying pipeline 500 to clean the liquid inlet cylinder 201, in the cleaning liquid conveying process, the cleaning motor 202 is started, the fixing frame 203 is driven to rotate through the output shaft of the cleaning motor 202, so that the brush 204 is driven to rotate through the fixing frame 203, the brush 204 can play a role of cleaning the inner wall of the liquid inlet cylinder 201 in the rotating process, the cleaning of the inner wall of the liquid inlet cylinder 201 is ensured, and the cleaning liquid quickly passes through the liquid inlet pipe, the inner walls of the liquid inlet pipe 207 and the auxiliary agent inlet pipe 210 are cleaned fully, so that the mixing caused during the replacement of the auxiliary agent is effectively avoided, the quality of the textile emulsion is ensured, the problems of auxiliary agent pollution and influence on the textile emulsion caused by the difficulty in cleaning the auxiliary agent inlet of the existing textile emulsion production system are solved, after the reaction kettle is cleaned for a period of time (which may be 5 minutes, 10 minutes or 15 minutes), the liquid inlet valve 206 is opened, the waste liquid is discharged into the reaction kettle body 100, can be matched with a power transmission mechanism to drive a stirring device in the reaction kettle body 100 to clean the interior of the kettle body, so that the cleaning liquid is fully utilized, the water resource is effectively saved, and the reaction kettle is more economical and practical, in addition, in the use, the accessible control feed liquor valve 206 opens and shuts, realizes the control to the input of material, and the input that can be interrupted is favorable to the abundant reaction of the internal raw materials of cauldron, improves the utilization ratio of resource.
In use, the product tank 2 pours emulsion from the tapered opening 23 into the emulsion tank housing 21, then the tank cover 22 is inserted from the cone-shaped opening 23, and the guide pipe 24 and the liquid inlet chamber 25 which are fixed to the tank cover 22 are connected until the tank cover 22 is embedded into the cone-shaped opening 23 and fixed, at this time, the liquid inlet chamber 25 is abutted against the inner bottom wall of the emulsion tank shell 21, in a normal state, the arc-shaped pressure rod 212 is lifted up under the support of the elastic ejector rod 213, at this time, the hollow pressure rod 28 and the sliding plug 26 are positioned at the top end of the liquid inlet chamber 25 under the action of pulling force, emulsion in the inner cavity of the emulsion tank shell 21 enters the liquid inlet chamber 25 through the one-way liquid inlet valve port 27, the arc-shaped pressure rod 212 is pressed, the arc-shaped pressure rod 212 pushes the sliding plug 26 to move in the liquid inlet chamber 25 through the hollow pressure rod 28, at this time.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A production method of emulsion for textiles is characterized in that: the method comprises the following steps:
A. adding ethyl acrylate, fluorinated acrylate, maleic anhydride, N-isopropyl acrylamide, 9/20 water and an emulsifier K-12 into an emulsifying tank (3), stirring, emulsifying and dispersing to obtain an emulsified monomer;
B. 1/2 sodium persulfate is dissolved in 1/10 water to prepare a sodium persulfate water solution;
C. dissolving sodium formaldehyde sulfoxylate in 1/10 water to obtain sodium formaldehyde sulfoxylate aqueous solution;
D. adding the rest water and the vinyl tri-tert-butyl peroxy silane into the reaction kettle (1), stirring and heating to 75-77 ℃;
E. then adding an emulsified monomer into the reaction kettle (1) through a first metering pump (4), and simultaneously adding a sodium persulfate aqueous solution into the reaction kettle (1) through a second metering pump (5); controlling all the emulsified monomers to be added for 1-1.5 hours, and controlling all the sodium persulfate aqueous solution to be added for 1.5-2 hours;
F. after the dropwise addition is finished, continuously reacting for 2-3 h;
G. then adding a sodium formaldehyde sulfoxylate aqueous solution into the reaction kettle (1) through a third metering pump (9), and controlling the adding to be finished within 10-15 min;
H. stopping the reaction, cooling to room temperature to obtain the emulsion for the textile, and sending the emulsion into a finished product tank (2) for storage;
the emulsion for the textile comprises the following raw materials in parts by mass:
ethyl acrylate: 200-245 parts;
fluorinated acrylate: 15-20 parts of a solvent;
acrylonitrile: 30-37 parts of a binder;
maleic anhydride: 10-15 parts;
20-26 parts of N-isopropyl acrylamide;
emulsifier K-12: 2.5-4.5 parts;
sodium persulfate: 1.5-2 parts;
vinyl tri-t-butylperoxysilane: 0.6-1 part;
sodium formaldehyde sulfoxylate: 0.5-0.7 part;
water: 15-25 parts.
2. A method of producing an emulsion for textile use according to claim 1, characterized in that: the reaction kettle (1) comprises a reaction kettle body (100), wherein three feed inlets are formed in the reaction kettle body (100), an auxiliary liquid inlet assembly (200) is installed at each of the three feed inlets, the auxiliary liquid inlet assembly (200) comprises a liquid inlet cylinder (201), a cleaning motor (202) is fixedly installed at the top end of the liquid inlet cylinder (201), a fixing frame (203) connected with an output shaft of the cleaning motor (202) is arranged at the upper end of an inner cavity of the liquid inlet cylinder (201), the fixing frame (203) is horizontally arranged, a brush (204) in contact with the inner wall of the liquid inlet cylinder (201) is connected to the end of the fixing frame (203), a mounting flange (205) is arranged at the bottom end of the liquid inlet cylinder (201), a liquid inlet valve (206) is connected to the bottom end of the liquid inlet cylinder (201), the liquid inlet valve (206) and the mounting flange (205) are fastened through bolts, and the liquid inlet valve (206) is, a liquid inlet is formed in the side wall of the upper end of the liquid inlet cylinder (201), a liquid inlet pipe (207) is connected to the liquid inlet, a cleaning liquid inlet end (208) is arranged at one end, far away from the liquid inlet, of the liquid inlet pipe (207), the cleaning liquid inlet end (208) is used for being connected with a cleaning liquid conveying pipeline (500), an opening and closing valve (209) is connected to one end, close to the cleaning liquid inlet end (208), of the liquid inlet pipe (207) in series, an auxiliary agent inlet pipe (210) is communicated between the liquid inlet pipe (207) and the liquid inlet and corresponds to the opening and closing valve (209), an auxiliary agent inlet end (211) is arranged at the end of the auxiliary agent inlet pipe (210), and the auxiliary agent inlet end (211) is;
finished product jar (2) are including emulsion jar casing (21) and cover (22), its characterized in that: the top end of the emulsion tank shell (21) is connected with a conical opening (23), the conical opening (23) is connected with the tank cover (22) in an embedded mode, a guide pipe (24) penetrates through the middle of the top end of the tank cover (22), the bottom end of the guide pipe (24) is communicated with a liquid inlet chamber (25), a sliding plug (26) is movably embedded in the liquid inlet chamber (25), a one-way liquid inlet valve port (27) is communicated with the side of the bottom end of the liquid inlet chamber (25), a rubber film is connected in the one-way liquid inlet valve port (27) in an embedded mode, a hollow compression rod (28) penetrates through the middle of the guide pipe (24), the bottom end of the hollow compression rod (28) is communicated with the bottom surface of the sliding plug (26), a groove-shaped outlet (29) is arranged in the middle of the hollow compression rod (28), the top end of the hollow compression rod (28) is sealed and embedded with the top end of the guide pipe (24), the tank cover is characterized in that the tank-shaped outlet (29) is communicated with the horizontal liquid outlet spray pipe (210), a support frame (211) is fixedly connected to one side of the top end of the tank cover (22), an arc-shaped pressing rod (212) is connected in series to the support frame (211) through a pin shaft, the middle of the arc-shaped pressing rod (212) is hinged to the top end of the hollow pressing rod (28) through a pin shaft, an elastic ejector rod (213) is fixedly connected to one side of the top end of the tank cover (22), and the elastic ejector rod (213) is movably connected to the other end of.
3. A method of producing an emulsion for textile use according to claim 2, characterized in that: the bottom of reation kettle body (100) is equipped with feed opening (300), the bottom edgewise equipartition of reation kettle body (100) has support column (400).
4. A method of producing an emulsion for textile use according to claim 2, characterized in that: the inner portion of the inner wall of the top end of the liquid inlet cylinder (201) is provided with a sealing cavity corresponding to the periphery of the output shaft of the cleaning motor (202), sealing filler is filled in the sealing cavity, a filler gland used for compressing the sealing filler is arranged at the top end of the sealing cavity, and the filler gland is fastened to the top end of the liquid inlet cylinder (201) through a gland bolt.
5. A method of producing an emulsion for textile use according to claim 2, characterized in that: the hairbrush (204) is of a strip-shaped vertical structure, the number of the hairbrush (204) is three, and the distance between every two adjacent hairbrushes (204) is equal.
6. A method of producing an emulsion for textile use according to claim 2, characterized in that: the connection mode between the cleaning liquid inlet end head (208) and the cleaning liquid conveying pipeline (500) is threaded connection or clamping connection.
7. A method of producing an emulsion for textile use according to claim 2, characterized in that: the auxiliary agent inlet end (211) is in threaded connection or clamped connection with the auxiliary agent conveying pipeline and the cleaning liquid conveying pipeline (500).
8. A method of producing an emulsion for textile use according to claim 1, characterized in that: a locking ring (214) is arranged on the outer side of the tank cover (22), a clamping hook (215) is hinged to the outer wall of the conical opening (23), and the top end of the clamping hook (215) penetrates through the side wall of the conical opening (23) and is hooked with the side of the locking ring (214); a handle (216) is fixedly connected to one side of the top end of the conical opening (23), a groove is formed in the handle (216), and the groove and the arc-shaped pressure lever (212) are mutually matched and embedded; the inner wall of the emulsion tank shell (21) is connected with an anticorrosive coating (217) in a nested manner, and the outer wall of the emulsion tank shell (21) is connected with a heat-insulating shock-absorbing layer (218) in a wrapping manner; the emulsion tank shell (21) and the conical opening (23) are of an integral structure. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010702333.4A CN111790311B (en) | 2020-07-21 | 2020-07-21 | Production method of emulsion for textiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010702333.4A CN111790311B (en) | 2020-07-21 | 2020-07-21 | Production method of emulsion for textiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111790311A true CN111790311A (en) | 2020-10-20 |
| CN111790311B CN111790311B (en) | 2022-04-19 |
Family
ID=72807951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010702333.4A Active CN111790311B (en) | 2020-07-21 | 2020-07-21 | Production method of emulsion for textiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111790311B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3296169A (en) * | 1963-01-31 | 1967-01-03 | Monsanto Co | Vinyl acetate-methyl methacrylateacrylic acid copolymer latices |
| EP0182110A2 (en) * | 1984-11-14 | 1986-05-28 | Alfred Kärcher GmbH & Co. | Device for the generation of a stable emulsion for use in cleaning and decontamination equipments |
| CN102060952A (en) * | 2010-10-29 | 2011-05-18 | 华南理工大学 | Styrene-acrylate emulsion with hydrophobic oleophylic fluorine-silicon-modified nuclear shell structure and preparation method thereof |
| WO2011087767A1 (en) * | 2009-12-22 | 2011-07-21 | Dow Corning Corporation | Silicone resin-organic emulsions |
| CN205819915U (en) * | 2016-07-28 | 2016-12-21 | 广州蓝月亮实业有限公司 | A kind of Pump for giving-out structure |
| CN107540781A (en) * | 2016-06-27 | 2018-01-05 | 威县双赢化工有限公司 | Weaving emulsion and its preparation technology |
| CN109403035A (en) * | 2018-09-30 | 2019-03-01 | 浙江佳润新材料有限公司 | A kind of spinning sizing agent and preparation method thereof |
| CN110305266A (en) * | 2019-06-25 | 2019-10-08 | 广州化工研究设计院 | It is a kind of with the acrylic emulsion from wetting effect and the emulsion-type pressure-sensitive comprising the lotion |
| CN210098439U (en) * | 2019-04-10 | 2020-02-21 | 无锡恒大电子科技有限公司 | Liquid inlet pipe cleaning device for chemical supply system |
| CN210171449U (en) * | 2019-05-06 | 2020-03-24 | 苏农（广德）生物科技有限公司 | Allotment cauldron device that medicament raw materials mixes convenient to it is clean |
-
2020
- 2020-07-21 CN CN202010702333.4A patent/CN111790311B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3296169A (en) * | 1963-01-31 | 1967-01-03 | Monsanto Co | Vinyl acetate-methyl methacrylateacrylic acid copolymer latices |
| EP0182110A2 (en) * | 1984-11-14 | 1986-05-28 | Alfred Kärcher GmbH & Co. | Device for the generation of a stable emulsion for use in cleaning and decontamination equipments |
| WO2011087767A1 (en) * | 2009-12-22 | 2011-07-21 | Dow Corning Corporation | Silicone resin-organic emulsions |
| CN102060952A (en) * | 2010-10-29 | 2011-05-18 | 华南理工大学 | Styrene-acrylate emulsion with hydrophobic oleophylic fluorine-silicon-modified nuclear shell structure and preparation method thereof |
| CN107540781A (en) * | 2016-06-27 | 2018-01-05 | 威县双赢化工有限公司 | Weaving emulsion and its preparation technology |
| CN205819915U (en) * | 2016-07-28 | 2016-12-21 | 广州蓝月亮实业有限公司 | A kind of Pump for giving-out structure |
| CN109403035A (en) * | 2018-09-30 | 2019-03-01 | 浙江佳润新材料有限公司 | A kind of spinning sizing agent and preparation method thereof |
| CN210098439U (en) * | 2019-04-10 | 2020-02-21 | 无锡恒大电子科技有限公司 | Liquid inlet pipe cleaning device for chemical supply system |
| CN210171449U (en) * | 2019-05-06 | 2020-03-24 | 苏农（广德）生物科技有限公司 | Allotment cauldron device that medicament raw materials mixes convenient to it is clean |
| CN110305266A (en) * | 2019-06-25 | 2019-10-08 | 广州化工研究设计院 | It is a kind of with the acrylic emulsion from wetting effect and the emulsion-type pressure-sensitive comprising the lotion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111790311B (en) | 2022-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205518733U (en) | Multifunctional washing machine | |
| CN102418246A (en) | Horizontal-type washing machine spray-dyeing device | |
| CN111790311B (en) | Production method of emulsion for textiles | |
| CN107119421B (en) | Feeding device and cleaning device | |
| CN111790342B (en) | Production system of emulsion for fabrics | |
| CN213493333U (en) | Blendor with cleaning device | |
| CN212819878U (en) | Textile emulsion reaction kettle for textiles | |
| CN209828913U (en) | PP treatment agent quantitative mixing device | |
| CN209812918U (en) | EPE foaming machine convenient to it is clean | |
| CN215543138U (en) | Slow-dyeing dye fixation application equipment | |
| CN208084665U (en) | One kind being convenient for clean cement mixer | |
| CN214243811U (en) | Novel high-purity sodium chlorite liquid preparation device | |
| CN214976114U (en) | High-pressure cleaning equipment convenient to assemble | |
| CN215241823U (en) | Concrete uniform stirring device | |
| CN211190044U (en) | Cleaning structure of stirrer | |
| CN209576546U (en) | Surfactant mixing arrangement | |
| CN208883506U (en) | A kind of continuous atomizing carbonators | |
| CN208975802U (en) | A kind of copper phthalocyanine multifunctional acid boils dilution device | |
| CN110960999A (en) | Vacuum mixing device for producing liquid laundry detergent | |
| CN214167867U (en) | High-quality tea-seed oil deacidification device | |
| CN218951405U (en) | Probiotics heating fermentation tank | |
| CN212999390U (en) | Amino silicone oil's emulsification equipment | |
| CN219899368U (en) | Calcite belt cleaning device | |
| CN219942466U (en) | Mixing device with cleanable inner wall | |
| CN220310317U (en) | Emulsion stirring equipment for processing liquid laundry detergent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |