CN107960727B - Novel glass oil stain cleaning brush - Google Patents
Novel glass oil stain cleaning brush Download PDFInfo
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- CN107960727B CN107960727B CN201711167362.XA CN201711167362A CN107960727B CN 107960727 B CN107960727 B CN 107960727B CN 201711167362 A CN201711167362 A CN 201711167362A CN 107960727 B CN107960727 B CN 107960727B
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/0207—Bristles characterised by the choice of material, e.g. metal
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The novel glass oil stain cleaning brush is of a three-layer structure, the brush is embedded with the brush in a sleeved mode, the inner layer is a corrosion-resistant high-toughness rubber strip, the middle layer is soluble soft wax, and the outer layer is sponge. Has the advantages that: through the inlayer for corrosion-resistant high tenacity rubber strip, through the addition of toughening polyvinyl chloride resin, make a round trip to bend, long service life, acrylic ester polymer double bond, easy auto-agglutination, also easy copolymerization gathers fast, increase toughness, the middle level is soluble soft wax, use microcrystalline wax as the main part, the cooperation vegetable oil, constitute the inlayer, the wax of outer parcel oleogel preparation, after adsorbing the oil stain, dissolve with the oil stain, dilute, effectively clear up the greasy dirt, outer sponge adsorbs the oil stain, the oil stain permeates the wax surface through the sponge, dissolve with the wax, stay on the sponge, can not cause secondary pollution to glass.
Description
The technical field is as follows:
the invention relates to cleaning supplies, in particular to a novel glass oil stain cleaning brush.
Background art:
oil stains on glass are the most sanitary and headache-causing places to be cleaned all the time, the existing multi-purpose newspaper is time-consuming and labor-consuming to clean, and the existing centralized brush material cannot clean the oil stains on the glass;
the elasticity of the PBT wire is better than that of a nylon brush wire, but the wear resistance is lower than 610, the PBT wire has softer performance, and is most suitable for cleaning and decontaminating fine parts, such as the surface of an automobile, but the PBT wire cannot absorb and dilute oil stains on the surface of glass;
nylon or plant the brush, the brush silk wearability is better, has characteristics such as high temperature resistant acid and alkali-resistance, and elasticity is better, is applicable to the family and removes dust and washs in the brush part, for example dust catcher round brush, brush roller, brush platform etc. long-term friction to the glass surface causes glass easily to appear the mar.
The invention content is as follows:
the invention aims to solve the technical problem of overcoming the defects of the prior art and provides a novel glass oil stain cleaning brush.
The technical problem to be solved by the invention is realized by adopting the following technical scheme.
The utility model provides a novel glass greasy dirt washs brush which characterized in that: the brush is of a three-layer structure and is mutually sleeved and embedded, the inner layer is a corrosion-resistant high-toughness rubber strip, the middle layer is soluble soft wax, and the outer layer is sponge;
adsorbing a certain amount of mixed cleaning solution of citric acid and water in the sponge, wherein the ratio of the mixed cleaning solution to the mixed cleaning solution is 1: 300-350;
the top end of the brush with the three-layer structure is tied with a rubber band and is inserted on a cleaning tool, and 30-40 brushes are inserted on the cleaning tool.
The whole diameter of the brush is 0.7-1cm, the length of the brush is 10-12cm, and the use area of the brush for adsorbing the mixed cleaning solution of citric acid and water each time is 0.8-1 square meter.
The corrosion-resistant high-toughness rubber strip is prepared from 70-90 parts of butyl rubber, 10-15 parts of ethylene-vinyl acetate copolymer, 8-12 parts of chitosan, 5-8 parts of hydroxypropyl methyl cellulose, 6-9 parts of antioxidant, 12-19 parts of toughening agent, 95-97 parts of polyphenylene sulfide raw powder, 1-2 parts of dispersing coupling agent, 30-50 parts of toughened polyvinyl chloride resin and 2-6 parts of acrylate polymer.
The preparation method of the corrosion-resistant high-toughness rubber strip comprises the following steps:
extruding ethylene-vinyl acetate copolymer, chitosan and hydroxypropyl methyl cellulose by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 25:1, the extrusion temperature is 100-;
mixing the butyl rubber, the antioxidant and the toughening agent, and extruding by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 35:1, the extrusion temperature is 170-180 ℃, and the rotation speed of the screw is 120-300 r/min;
extruding the polyphenylene sulfide raw powder, the dispersion coupling agent, the toughened polyvinyl chloride resin and the acrylate polymer through a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 29:1, the extrusion temperature is 270-280 ℃, and the rotation speed of the screw is 360-400 r/min;
and (3) taking the toughening grid, crushing, mixing with the three-time extrudate, and extruding through an extruder to obtain the corrosion-resistant high-toughness rubber strip.
The soluble soft wax comprises 10-30 parts of microcrystalline wax, 60-80 parts of vegetable oil, 3-5 parts of hydroxyl-terminated modified liquid rubber, 1-5 parts of oil gel agent, 1-2 parts of hydrogenated styrene butadiene rubber, 5-20 parts of emulsifier, 4-15 parts of candelilla wax, 1-5 parts of myristic acid, 53-89 parts of deionized water, 4-6 parts of activator, 2-4 parts of anti-aging agent, 3-5 parts of processing aid, 20-30 parts of reinforcing agent, 5-15 parts of plasticizer, 1-2 parts of accelerator and 1-2 parts of vulcanizing agent.
The active agent comprises an organic active agent and an inorganic active agent, and each of the organic active agent and the inorganic active agent accounts for 50 percent.
The preparation method of the soluble soft wax comprises the following steps:
kneading the rubber in an internal mixer for 20-40 seconds to soften, and controlling the temperature of an internal mixing chamber at 60-100 ℃;
kneading the active agent, the anti-aging agent, the processing aid and the microcrystalline wax in an internal mixer for 4-6 min;
pouring the reinforcing agent and the plasticizer into an internal mixer for continuous kneading for 5-8min, transferring the mixture into an open mill for 2-4 times of thin passing, then performing thickness releasing, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
mixing vegetable oil and hydroxyl-terminated modified liquid rubber, adding into an internal mixer for continuous kneading for 5-8min, and placing into a thermostatic chamber for standing for more than 8 hours;
putting the mixed material into an internal mixer, kneading and softening for 20-40 seconds at 50-80 ℃ for 2-4min, transferring to an open mill, adjusting the roller distance to be the tightest when the roller temperature is less than 50 ℃, performing thin passing for 2-4 times, adjusting the roller distance to be 5-8mm, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
kneading into a stick shape, placing into a thermostatic chamber, and standing for more than 12 hours;
putting the oil gelling agent, the hydrogenated butadiene styrene rubber, the emulsifier, the candelilla wax and the myristic acid into a reaction kettle; heating and melting at the temperature of 110-120 ℃, and then uniformly stirring at the stirring speed of 200-400 r/min for 20-30 min;
slowly adding deionized water with the temperature of more than 90 ℃ in the stirring process, and finally quickly cooling to the temperature of less than 50 ℃;
putting into an internal mixer, mixing for 2-4min, transferring into an open mill, adjusting the roller distance to be the tightest when the roller temperature is less than 50 ℃, performing thin passing for 2-4 times when the roller distance is adjusted to 5-8mm, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
wrapping the rod-shaped section material, and placing the rod-shaped section material into a thermostatic chamber for standing for more than 12 hours.
Has the advantages that: through the inlayer for corrosion-resistant high tenacity rubber strip, through the addition of toughening polyvinyl chloride resin, make a round trip to bend, long service life, acrylic ester polymer double bond, easy auto-agglutination, also easy copolymerization gathers fast, increase toughness, the middle level is soluble soft wax, use microcrystalline wax as the main part, the cooperation vegetable oil, constitute the inlayer, the wax of outer parcel oleogel preparation, after adsorbing the oil stain, dissolve with the oil stain, dilute, effectively clear up the greasy dirt, outer sponge adsorbs the oil stain, the oil stain permeates the wax surface through the sponge, dissolve with the wax, stay on the sponge, can not cause secondary pollution to glass.
Description of the drawings:
FIG. 1 is a schematic view of the brush of the present invention;
FIG. 2 is a schematic cross-sectional view of the brush of the present invention.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining the specific embodiments and the drawings.
Specific example 1: referring to fig. 1 and 2, a novel glass oil stain cleaning brush comprises a brush 1 which is of a three-layer structure and is embedded with each other, wherein the inner layer is a corrosion-resistant high-toughness rubber strip 11, the middle layer is soluble soft wax 12, and the outer layer is sponge 13;
adsorbing a certain amount of mixed cleaning solution of citric acid and water in the sponge in a ratio of 1: 350;
the top end of the brush with the three-layer structure is tied with a rubber band and is inserted on the cleaning tool 2, and 30-40 brushes are inserted on the cleaning tool.
The whole diameter of the brush is 0.7-1cm, the length of the brush is 10-12cm, and the use area of the brush for adsorbing the mixed cleaning solution of citric acid and water each time is 0.8-1 square meter.
Specific example 2: a novel glass oil stain cleaning brush is of a three-layer structure and is nested with one another, the inner layer is a corrosion-resistant high-toughness rubber strip, the middle layer is soluble soft wax, and the outer layer is sponge;
adsorbing a certain amount of mixed cleaning solution of citric acid and water in the sponge in a ratio of 1: 300;
the top end of the brush with the three-layer structure is tied with a rubber band and is inserted on a cleaning tool, and 30-40 brushes are inserted on the cleaning tool.
The whole diameter of the brush is 0.7-1cm, the length of the brush is 10-12cm, and the use area of the brush for adsorbing the mixed cleaning solution of citric acid and water each time is 0.8-1 square meter.
Specific example 3: a novel glass oil stain cleaning brush is of a three-layer structure and is embedded with each other, the inner layer is a corrosion-resistant high-toughness rubber strip, the middle layer is soluble soft wax, and the outer layer is sponge;
the corrosion-resistant high-toughness rubber strip comprises 70 parts of butyl rubber, 10 parts of ethylene-vinyl acetate copolymer, 8 parts of chitosan, 5 parts of hydroxypropyl methyl cellulose, 6 parts of antioxidant, 12 parts of toughening agent, 95 parts of polyphenylene sulfide raw powder, 1 part of dispersing coupling agent, 30 parts of toughened polyvinyl chloride resin and 2 parts of acrylate polymer.
The preparation method of the corrosion-resistant high-toughness rubber strip comprises the following steps:
extruding ethylene-vinyl acetate copolymer, chitosan and hydroxypropyl methyl cellulose by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 25:1, the extrusion temperature is 100-;
mixing the butyl rubber, the antioxidant and the toughening agent, and extruding by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 35:1, the extrusion temperature is 170-180 ℃, and the rotation speed of the screw is 120-300 r/min;
extruding the polyphenylene sulfide raw powder, the dispersion coupling agent, the toughened polyvinyl chloride resin and the acrylate polymer through a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 29:1, the extrusion temperature is 270-280 ℃, and the rotation speed of the screw is 360-400 r/min;
and (3) taking the toughening grid, crushing, mixing with the three-time extrudate, and extruding through an extruder to obtain the corrosion-resistant high-toughness rubber strip.
The soluble soft wax comprises 10 parts of microcrystalline wax, 60 parts of vegetable oil, 3 parts of hydroxyl-terminated modified liquid rubber, 1-part of oleogel, 1 part of hydrogenated styrene-butadiene rubber, 5 parts of emulsifier, 4 parts of candelilla wax, 1 part of myristic acid, 53 parts of deionized water, 4 parts of activator, 2 parts of anti-aging agent, 3 parts of processing aid, 20 parts of reinforcing agent, 5 parts of plasticizer, 1 part of accelerator and 1 part of vulcanizing agent.
The active agent comprises an organic active agent and an inorganic active agent, each of which accounts for 50%.
The preparation method of the soluble soft wax comprises the following steps:
kneading the rubber in an internal mixer for 20-40 seconds to soften, and controlling the temperature of an internal mixing chamber at 60-100 ℃;
kneading the active agent, the anti-aging agent, the processing aid and the microcrystalline wax in an internal mixer for 4-6 min;
pouring the reinforcing agent and the plasticizer into an internal mixer for continuous kneading for 5-8min, transferring the mixture into an open mill for 2-4 times of thin passing, then performing thickness releasing, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
mixing vegetable oil and hydroxyl-terminated modified liquid rubber, adding into an internal mixer for continuous kneading for 5-8min, and placing into a thermostatic chamber for standing for more than 8 hours;
putting the mixed material into an internal mixer, kneading and softening for 20-40 seconds at 50-80 ℃ for 2-4min, transferring to an open mill, adjusting the roller distance to be the tightest when the roller temperature is less than 50 ℃, performing thin passing for 2-4 times, adjusting the roller distance to be 5-8mm, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
kneading into a stick shape, placing into a thermostatic chamber, and standing for more than 12 hours;
putting the oil gelling agent, the hydrogenated butadiene styrene rubber, the emulsifier, the candelilla wax and the myristic acid into a reaction kettle; heating and melting at the temperature of 110-120 ℃, and then uniformly stirring at the stirring speed of 200-400 r/min for 20-30 min;
slowly adding deionized water with the temperature of more than 90 ℃ in the stirring process, and finally quickly cooling to the temperature of less than 50 ℃;
putting into an internal mixer, mixing for 2-4min, transferring into an open mill, adjusting the roller distance to be the tightest when the roller temperature is less than 50 ℃, performing thin passing for 2-4 times when the roller distance is adjusted to 5-8mm, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
wrapping the rod-shaped section material, and placing the rod-shaped section material into a thermostatic chamber for standing for more than 12 hours.
Specific example 4: a novel glass oil stain cleaning brush is of a three-layer structure and is embedded with each other, the inner layer is a corrosion-resistant high-toughness rubber strip, the middle layer is soluble soft wax, and the outer layer is sponge;
the corrosion-resistant high-toughness rubber strip comprises 90 parts of butyl rubber, 15 parts of ethylene-vinyl acetate copolymer, 12 parts of chitosan, 8 parts of hydroxypropyl methyl cellulose, 9 parts of antioxidant, 19 parts of toughening agent, 97 parts of polyphenylene sulfide raw powder, 2 parts of dispersion coupling agent, 50 parts of toughened polyvinyl chloride resin and 6 parts of acrylate polymer.
The preparation method of the corrosion-resistant high-toughness rubber strip comprises the following steps:
extruding ethylene-vinyl acetate copolymer, chitosan and hydroxypropyl methyl cellulose by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 25:1, the extrusion temperature is 100-;
mixing the butyl rubber, the antioxidant and the toughening agent, and extruding by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 35:1, the extrusion temperature is 170-180 ℃, and the rotation speed of the screw is 120-300 r/min;
extruding the polyphenylene sulfide raw powder, the dispersion coupling agent, the toughened polyvinyl chloride resin and the acrylate polymer through a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 29:1, the extrusion temperature is 270-280 ℃, and the rotation speed of the screw is 360-400 r/min;
and (3) taking the toughening grid, crushing, mixing with the three-time extrudate, and extruding through an extruder to obtain the corrosion-resistant high-toughness rubber strip.
The soluble soft wax comprises 30 parts of microcrystalline wax, 80 parts of vegetable oil, 5 parts of hydroxyl-terminated modified liquid rubber, 5 parts of oleogel, 2 parts of hydrogenated styrene-butadiene rubber, 20 parts of emulsifier, 15 parts of candelilla wax, 5 parts of myristic acid, 89 parts of deionized water, 6 parts of activator, 4 parts of anti-aging agent, 5 parts of processing aid, 30 parts of reinforcing agent, 15 parts of plasticizer, 2 parts of accelerator and 2 parts of vulcanizing agent.
The active agent comprises an organic active agent and an inorganic active agent, each of which accounts for 50%.
The preparation method of the soluble soft wax comprises the following steps:
kneading the rubber in an internal mixer for 20-40 seconds to soften, and controlling the temperature of an internal mixing chamber at 60-100 ℃;
kneading the active agent, the anti-aging agent, the processing aid and the microcrystalline wax in an internal mixer for 4-6 min;
pouring the reinforcing agent and the plasticizer into an internal mixer for continuous kneading for 5-8min, transferring the mixture into an open mill for 2-4 times of thin passing, then performing thickness releasing, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
mixing vegetable oil and hydroxyl-terminated modified liquid rubber, adding into an internal mixer for continuous kneading for 5-8min, and placing into a thermostatic chamber for standing for more than 8 hours;
putting the mixed material into an internal mixer, kneading and softening for 20-40 seconds at 50-80 ℃ for 2-4min, transferring to an open mill, adjusting the roller distance to be the tightest when the roller temperature is less than 50 ℃, performing thin passing for 2-4 times, adjusting the roller distance to be 5-8mm, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
kneading into a stick shape, placing into a thermostatic chamber, and standing for more than 12 hours;
putting the oil gelling agent, the hydrogenated butadiene styrene rubber, the emulsifier, the candelilla wax and the myristic acid into a reaction kettle; heating and melting at the temperature of 110-120 ℃, and then uniformly stirring at the stirring speed of 200-400 r/min for 20-30 min;
slowly adding deionized water with the temperature of more than 90 ℃ in the stirring process, and finally quickly cooling to the temperature of less than 50 ℃;
putting into an internal mixer, mixing for 2-4min, transferring into an open mill, adjusting the roller distance to be the tightest when the roller temperature is less than 50 ℃, performing thin passing for 2-4 times when the roller distance is adjusted to 5-8mm, and discharging sheets by a left cutter and a right cutter for 1-3 times respectively;
wrapping the rod-shaped section material, and placing the rod-shaped section material into a thermostatic chamber for standing for more than 12 hours.
In the prior art, the CN201710103543.X glass cleaner and the preparation method thereof are provided, aiming at the problems that the existing glass cleaner has peculiar smell, is easy to volatilize, has poor cleaning effect or has corrosion effect on glass and the like, the glass cleaner has no peculiar smell, has good cleaning effect, is difficult to volatilize, cannot generate corrosion effect on glass, and the preparation method of the glass cleaner is simple.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a novel glass greasy dirt washs brush which characterized in that: the brush is of a three-layer structure and is mutually sleeved and embedded, the inner layer is a corrosion-resistant high-toughness rubber strip, the middle layer is soluble soft wax, and the outer layer is sponge;
adsorbing a certain amount of mixed cleaning solution of citric acid and water in the sponge, wherein the ratio of the mixed cleaning solution to the mixed cleaning solution is 1: 300-350;
the top end of the hairbrush with the three-layer structure is tied with a rubber band and is inserted on a cleaning tool, and 30-40 hairbrushes are inserted on the cleaning tool;
the corrosion-resistant high-toughness rubber strip is prepared from 70-90 parts of butyl rubber, 10-15 parts of ethylene-vinyl acetate copolymer, 8-12 parts of chitosan, 5-8 parts of hydroxypropyl methyl cellulose, 6-9 parts of antioxidant, 12-19 parts of toughening agent, 95-97 parts of polyphenylene sulfide raw powder, 1-2 parts of dispersing coupling agent, 30-50 parts of toughened polyvinyl chloride resin and 2-6 parts of acrylate polymer.
2. The novel glass oil stain cleaning brush as claimed in claim 1, wherein the overall diameter of the brush is 0.7-1cm, the length of the brush is 10-12cm, and the use area of the brush for adsorbing the mixed cleaning solution of citric acid and water each time is 0.8-1 square meter.
3. The novel glass oil stain cleaning brush according to claim 1, wherein the preparation method of the corrosion-resistant high-toughness rubber strip comprises the following steps:
extruding ethylene-vinyl acetate copolymer, chitosan and hydroxypropyl methyl cellulose by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 25:1, the extrusion temperature is 100-;
mixing the butyl rubber, the antioxidant and the toughening agent, and extruding by a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 35:1, the extrusion temperature is 170-180 ℃, and the rotation speed of the screw is 120-300 r/min;
extruding the polyphenylene sulfide raw powder, the dispersion coupling agent, the toughened polyvinyl chloride resin and the acrylate polymer through a double-screw extruder, wherein the length-diameter ratio of a screw of the double-screw sheet extruder is 29:1, the extrusion temperature is 270-280 ℃, and the rotation speed of the screw is 360-400 r/min;
and (3) taking the toughening grid, crushing, mixing with the three-time extrudate, and extruding through an extruder to obtain the corrosion-resistant high-toughness rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167362.XA CN107960727B (en) | 2017-11-21 | 2017-11-21 | Novel glass oil stain cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167362.XA CN107960727B (en) | 2017-11-21 | 2017-11-21 | Novel glass oil stain cleaning brush |
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| Publication Number | Publication Date |
|---|---|
| CN107960727A CN107960727A (en) | 2018-04-27 |
| CN107960727B true CN107960727B (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711167362.XA Active CN107960727B (en) | 2017-11-21 | 2017-11-21 | Novel glass oil stain cleaning brush |
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| CN (1) | CN107960727B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343103A (en) * | 1999-03-17 | 2002-04-03 | 科伦特工厂有限公司 | Applicator for liquid media, in particular for decorative cosmetics such as nail polish |
| CN101594802A (en) * | 2006-10-27 | 2009-12-02 | 古迪产品公司 | Has the treatment shaping tool of supplying with the infusion function |
| CN103540143A (en) * | 2012-07-04 | 2014-01-29 | 江苏泰尔新材料股份有限公司 | Wax for self-healing metalized capacitor |
-
2017
- 2017-11-21 CN CN201711167362.XA patent/CN107960727B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343103A (en) * | 1999-03-17 | 2002-04-03 | 科伦特工厂有限公司 | Applicator for liquid media, in particular for decorative cosmetics such as nail polish |
| CN101594802A (en) * | 2006-10-27 | 2009-12-02 | 古迪产品公司 | Has the treatment shaping tool of supplying with the infusion function |
| CN103540143A (en) * | 2012-07-04 | 2014-01-29 | 江苏泰尔新材料股份有限公司 | Wax for self-healing metalized capacitor |
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| Publication number | Publication date |
|---|---|
| CN107960727A (en) | 2018-04-27 |
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