CN102978922A - Water resistance treatment method and equipment for plant fiber carpet - Google Patents
Water resistance treatment method and equipment for plant fiber carpet Download PDFInfo
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- CN102978922A CN102978922A CN2012105334423A CN201210533442A CN102978922A CN 102978922 A CN102978922 A CN 102978922A CN 2012105334423 A CN2012105334423 A CN 2012105334423A CN 201210533442 A CN201210533442 A CN 201210533442A CN 102978922 A CN102978922 A CN 102978922A
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Abstract
The invention relates to a water resistance treatment method and equipment for a plant fiber carpet. The water resistance treatment method comprises the following steps: 1, putting the plant fiber carpet into an oven, raising the temperature to 100-105 DEG C, and keeping the temperature of 3-10 minutes; 2, reducing the temperature to room temperature, and spraying the water-resistant material solution onto the surface of the plant fiber carpet through a sprayer; 3, raising the temperature to 100-105 DEG C, and keeping the temperature for 5-10 minutes; and 4, gradually raising the temperature to 150-160 DEG C, and keeping the temperature for 8-16 minutes, wherein the water-resistant material solution comprises water which accounts for 65-74 percent of total mass and also comprises fluorine-containing acrylate modified fat which accounts for 11-15 percent of total mass and methacrylic acid polymer which accounts for 10-13 percent of total mass. According to the method, the plant fiber carpet can be well subjected to water resistance treatment, so that water drops are easily removed.
Description
Technical field
The present invention relates to a kind of string carpet, the WATER RESISTANCE that especially relates to a kind of string carpet is processed.
Background technology
Carpet in use above water stain the dropping in, is easy to immerse inside, therefore, uses carpet after a while, and its inside will be very dirty.And be not easy to clean, the time has been grown can breed bacteria.Particularly people are used in the small pieces carpet on entry door, doorway, toilet, the easier problem of dripping that runs into.So some have invented a kind of protective agent in order to address this problem, think noble and unsullied carpet waterproof, grease proofing, dustproof three anti-protective agents such as 3M.In the carpet manufacture, carpet can be immersed in this protective agent, also this protective agent can be sprayed on the carpet; characteristics are that the end of the lint of carpet forms diaphragm; so that water droplet under capillary effect, can be supported on the lint end, be not easy to be immersed in carpet inside.But because the string carpet in process of production, the end of its front lint is subject to the cutting of cutter, and the surface is sharp-pointed especially, coarse, gets water droplet and more can not keep in carpet surface, and use after the existing protective agent, and its waterproof effect is also had a greatly reduced quality.
Summary of the invention
The present invention mainly is that the waterproof effect of the existing string carpet of solution prior art is bad, water droplet is immersed in the inside of carpet easily and rapidly, easy cleaning not, the technical problem of easy breed bacteria, provide a kind of can be good at that the string carpet is carried out anti-water treatment, WATER RESISTANCE processing method and the equipment thereof of the string carpet of easy-clear water droplet.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of WATER RESISTANCE processing method of string carpet is characterized in that it is undertaken by the following steps order:
1, the string carpet is put into baking box, and temperature increase is arrived 100-105 ℃, kept 3-10 minute.The effect of this step is to dry the moisture of carpet surface, to prevent producing interlayer between the string of water-resistant material and carpet, affects product quality, with and service life;
2, reduce the temperature to normal temperature, then by shower nozzle the WATER RESISTANCE material solution is sprayed on described string carpet surface.Dropping to normal temperature is the important step that sprays between the WATER RESISTANCE material, because if temperature is too high, then can be so that be vaporized when arriving carpet surface as the water of solvent greatly, and this can have influence on the carrying out property of spraying;
3, temperature increase is arrived 100-105 ℃, and kept 5-10 minute.When temperature is raised to 100-105 ℃, water-resistant material also is not cured, keep this moment this temperature can close to such an extent that the moisture of ectonexine of water-resistant material layer all obtains evaporation, if omit this process, temperature is directly brought up to solidification temperature, meeting is retained in wherein so that its inner moisture can not get sufficient evaporation, and the stability of water-resistant material, weatherability etc. are had great impact;
4, temperature is risen to 150-160 ℃ gradually, and kept 8-16 minute, this temperature is the solidification temperature of this WATER RESISTANCE material.
Described WATER RESISTANCE material solution also comprises the fluorinated acrylate modified fat that accounts for gross mass 11%-15% and the methacrylate polymer that accounts for gross mass 10%-13% except the water that accounts for gross mass 65%-74%.
The fluorinated acrylate modified fat has good water repelling property, and methacrylate polymer has improved the thermosetting of this WATER RESISTANCE material, so that its adhesive strength and stability are improved.
As preferably, described WATER RESISTANCE material solution also comprises ethoxylated alkyl sulfate, and its ratio that accounts for gross mass is 1%-3%.Ethoxylated alkyl sulfate has good emulsifiability and anti-performance of hard water.
As preferably, in step 4, the string carpet is vertically placed, and rotation take a certain position of reverse side one side as the center of circle, from slow to fast, is accelerated outwardly gradually in the front.In WATER RESISTANCE material cured process, utilize centrifugal force, so that the WATER RESISTANCE material assembles to the end of string lint, and the process of this gathering is along with the improve of state of cure, difficulty is larger, so velocity of rotation needs more and more faster.If its velocity of rotation is too fast at the very start, then a large amount of WATER RESISTANCE materials can fly away from lint under the effect of centrifugal force, and a side becomes to cause waste, on the other hand again so that the decline of the water repelling property of carpet.The lint end is to contact with water droplet, oil stain at first, and the WATER RESISTANCE at this position has decisive role to carpet integral body, and therefore, the present invention utilizes above-mentioned way that the WATER RESISTANCE material is gathered in the lint end.
As preferably, it is an even process of accelerating in process of accelerating rotation.The process of this even acceleration so that it is even to be gathered in the WATER RESISTANCE material shape of lint end, has improved its WATER RESISTANCE.
Equipment as the WATER RESISTANCE processing method of above-mentioned a kind of string carpet, it is a baking box, be provided with a column frame in this baking box, be provided with some groups of clips around this column frame, the column frame be provided with a turning cylinder, this turning cylinder links to each other with a drive unit, this drive unit comprises a controller, be provided with one to 3 vertical jet pipe in the baking box around the described column frame, each vertical jet pipe is provided with several shower nozzles.
The beneficial effect that brings of the present invention is, the waterproof effect that has solved the existing string carpet of prior art is bad, water droplet is immersed in the inside of carpet easily and rapidly, easy cleaning not, the technical problem of easy breed bacteria, realized that a kind of can be good at carry out anti-water treatment to the string carpet, WATER RESISTANCE processing method and the equipment thereof of the string carpet of easy-clear water droplet.
Description of drawings
Accompanying drawing 1 is the structural representation of equipment of the WATER RESISTANCE processing method of string carpet of the present invention.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of WATER RESISTANCE processing method of string carpet is characterized in that it is undertaken by the following steps order:
1, the string carpet is put into baking box, and temperature increase is arrived 100-105 ℃, kept 3-10 minute.The effect of this step is to dry the moisture of carpet surface, to prevent producing interlayer between the string of water-resistant material and carpet, affects product quality, with and service life;
2, reduce the temperature to normal temperature, then by shower nozzle the WATER RESISTANCE material solution is sprayed on described string carpet surface.Dropping to normal temperature is the important step that sprays between the WATER RESISTANCE material, because if temperature is too high, then can be so that be vaporized when arriving carpet surface as the water of solvent greatly, and this can have influence on the carrying out property of spraying;
3, temperature increase is arrived 100-105 ℃, and kept 5-10 minute.When temperature is raised to 100-105 ℃, water-resistant material also is not cured, keep this moment this temperature can close to such an extent that the moisture of ectonexine of water-resistant material layer all obtains evaporation, if omit this process, temperature is directly brought up to solidification temperature, meeting is retained in wherein so that its inner moisture can not get sufficient evaporation, and the stability of water-resistant material, weatherability etc. are had great impact;
4, temperature is risen to 150-160 ℃ gradually, and kept 8-16 minute, this temperature is the solidification temperature of this WATER RESISTANCE material.The string carpet is vertically placed, and rotation take a certain position of reverse side one side as the center of circle, from slow to fast, is evenly accelerated outwardly in the front.
Described WATER RESISTANCE material solution also comprises the fluorinated acrylate modified fat that accounts for gross mass 11%-15% except the water that accounts for gross mass 65%-74%; Account for the methacrylate polymer of gross mass 10%-13%; The ratio that accounts for gross mass is the ethoxylated alkyl sulfate of 1%-3%.
The fluorinated acrylate modified fat has good water repelling property, and methacrylate polymer has improved the thermosetting of this WATER RESISTANCE material, so that its adhesive strength and stability are improved.
The equipment of the WATER RESISTANCE processing method of above-mentioned a kind of string carpet, it is a baking box 1, be provided with a column frame 2 in this baking box 1, be provided with 4 groups of clips 5 around this column frame 2, the column frame be provided with a turning cylinder 4, this turning cylinder 4 links to each other with a drive unit, this drive unit comprises a controller, be provided with two vertical jet pipes in the baking box around the described column frame, each vertical jet pipe is provided with 4 shower nozzles.When carrying out step 1 of the present invention, 2,3 operation, the low speed uniform rotation under the effect of drive unit (this drive unit is generally drive motors) of column frame, so that its heating process is more even, when carrying out above-mentioned step 4, this column frame rotates with the even state that accelerates under the effect of drive unit.
Process is reliable, equipment is simple and convenient so the present invention has, and can be good at the string carpet is carried out anti-water treatment, and it is good to obtain WATER RESISTANCE, is difficult for dirtyly, is not easy breed bacteria, the features such as easy to clean.
Claims (5)
1. the WATER RESISTANCE processing method of a string carpet is characterized in that it is undertaken by the following steps order:
The string carpet is put into baking box, and temperature increase is arrived 100-105 ℃, kept 3-10 minute;
Reduce the temperature to normal temperature, then by shower nozzle the WATER RESISTANCE material solution is sprayed on described string carpet surface;
Temperature increase is arrived 100-105 ℃, and kept 5-10 minute;
Temperature is risen to 150-160 ℃ gradually, and kept 8-16 minute,
Described WATER RESISTANCE material solution also comprises the fluorinated acrylate modified fat that accounts for gross mass 11%-15% and the methacrylate polymer that accounts for gross mass 10%-13% except the water that accounts for gross mass 65%-74%.
2. the WATER RESISTANCE processing method of a kind of string carpet according to claim 1 is characterized in that described WATER RESISTANCE material solution also comprises ethoxylated alkyl sulfate, and its ratio that accounts for gross mass is 1%-3%.
3. the WATER RESISTANCE processing method of a kind of string carpet according to claim 1 and 2 is characterized in that in step 4, and the string carpet is vertically placed, and rotation take a certain position of reverse side one side as the center of circle, from slow to fast, is accelerated outwardly gradually in the front.
4. the WATER RESISTANCE processing method of a kind of string carpet according to claim 3 is characterized in that it is an even process of accelerating in the process of accelerating rotation.
5. the equipment of the WATER RESISTANCE processing method of a kind of string carpet as claimed in claim 1, it is characterized in that it is a baking box, be provided with a column frame in this baking box, be provided with some groups of clips around this column frame, the column frame be provided with a turning cylinder, this turning cylinder links to each other with a drive unit, this drive unit comprises a controller, be provided with one to 3 vertical jet pipe in the baking box around the described column frame, each vertical jet pipe is provided with several shower nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210533442.3A CN102978922B (en) | 2012-12-10 | 2012-12-10 | Water resistance treatment method and equipment for plant fiber carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210533442.3A CN102978922B (en) | 2012-12-10 | 2012-12-10 | Water resistance treatment method and equipment for plant fiber carpet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102978922A true CN102978922A (en) | 2013-03-20 |
| CN102978922B CN102978922B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210533442.3A Expired - Fee Related CN102978922B (en) | 2012-12-10 | 2012-12-10 | Water resistance treatment method and equipment for plant fiber carpet |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1169488A (en) * | 1996-07-03 | 1998-01-07 | 天津服装研究所 | Anti-bacterial odour-proof and easy-to-remove-dirt fabric, preparation method and products thereof |
| CN1208087A (en) * | 1998-08-12 | 1999-02-17 | 许赞有 | Carpet woven with natural plant fiber |
| CN101715458A (en) * | 2007-03-23 | 2010-05-26 | 桃树国家实验室公司 | Polymeric dispersions and application thereof |
-
2012
- 2012-12-10 CN CN201210533442.3A patent/CN102978922B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1169488A (en) * | 1996-07-03 | 1998-01-07 | 天津服装研究所 | Anti-bacterial odour-proof and easy-to-remove-dirt fabric, preparation method and products thereof |
| CN1208087A (en) * | 1998-08-12 | 1999-02-17 | 许赞有 | Carpet woven with natural plant fiber |
| CN101715458A (en) * | 2007-03-23 | 2010-05-26 | 桃树国家实验室公司 | Polymeric dispersions and application thereof |
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| Publication number | Publication date |
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| CN102978922B (en) | 2015-06-03 |
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Effective date of registration: 20170113 Address after: 810021 Qinghai province Xining City Tong'an District Road No. 107 Patentee after: Himalaya Qinghai home Co., Ltd. Address before: Takahashi Golf Road Development Zone of Fuyang city Hangzhou City, Zhejiang province 311400 No. 80 Patentee before: Hangzhou F & X Carpet Co., Ltd. |
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Granted publication date: 20150603 Termination date: 20171210 |