CN107012605B - Environment-friendly embroidery base fabric capable of being cracked by heating - Google Patents
Environment-friendly embroidery base fabric capable of being cracked by heating Download PDFInfo
- Publication number
- CN107012605B CN107012605B CN201710314361.7A CN201710314361A CN107012605B CN 107012605 B CN107012605 B CN 107012605B CN 201710314361 A CN201710314361 A CN 201710314361A CN 107012605 B CN107012605 B CN 107012605B
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- fabric
- base
- embroidery
- base fabric
- impregnation
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
- D06M11/57—Sulfates or thiosulfates of elements of Groups 3 or 13 of the Periodic System, e.g. alums
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
Abstract
The invention discloses an environment-friendly embroidery base fabric capable of being cracked by heating, which comprises the following steps of 1) base fabric: selecting viscose fiber capable of naturally decomposing cotton-like as base material, and making it into woven fabric or spunlace fabric as base fabric; 2) saturated impregnation: carrying out saturated dipping on the base cloth in an acid solution to obtain base cloth containing an impregnation solution, wherein the acid solution contains 20-40 parts of aluminum sulfate and 59-79 parts of water; 3) pressing to dry: extruding the impregnation solution base cloth to obtain an impregnation base cloth with the weight of the impregnation acid solution accounting for 30-70%; 4) drying and cracking: and drying and cracking the impregnated base fabric at the drying temperature of 70-180 ℃ for 10-30 seconds, wherein the part of the impregnated base fabric without the embroidery pattern is cracked. The invention realizes the function of heating cracking, saves the subsequent washing procedure, avoids the problem of water pollution caused by the washing procedure, greatly reduces the treatment cost and protects the environment.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to an embroidery base fabric, in particular to an environment-friendly embroidery base fabric capable of being heated and cracked.
[ background of the invention ]
The embroidery base fabric is generally made of two types of eyelet fabric and non-woven fabric, and the non-woven fabric is made of organic materials made of plant natural elements, so that the embroidery base fabric is more environment-friendly and more popular compared with the eyelet fabric. According to the requirement, when the embroidery is finished, the part without embroidery pattern needs to be removed, and the prior art generally adopts a water washing method for removing the embroidery base fabric, which has the following disadvantages: 1) the production efficiency is affected by the long time; 2) the color in the embroidery pattern is easy to fade; 3) the water pollution after washing is serious, and the later-stage sewage treatment is carried out with high treatment cost.
Therefore, there is a need to provide a new environmentally friendly embroidery fabric that can be thermally cracked to solve the above problems.
[ summary of the invention ]
The invention mainly aims to provide the environment-friendly embroidery base fabric capable of being heated and cracked, which realizes the function of heating and cracking, saves the subsequent washing procedure, avoids the problem of water pollution caused by the washing procedure, greatly reduces the treatment cost and protects the environment.
The invention realizes the purpose through the following technical scheme: an environment-friendly embroidery base fabric capable of being cracked by heating, which comprises the following steps,
1) base cloth: selecting viscose fiber capable of naturally decomposing cotton-like as base material, and making it into woven fabric or spunlace fabric as base fabric;
2) saturated impregnation: carrying out saturated dipping on the base cloth in an acid solution to obtain base cloth containing an impregnation solution, wherein the acid solution contains 20-40 parts of aluminum sulfate and 59-79 parts of water;
3) pressing to dry: extruding the impregnation solution base cloth to obtain an impregnation base cloth with the weight of the impregnation acid solution accounting for 30-70%;
4) drying and cracking: and drying and cracking the impregnated base fabric at the drying temperature of 70-180 ℃ for 10-30 seconds, wherein the part of the impregnated base fabric without the embroidery pattern is cracked.
Furthermore, the number of the woven fabric is 40-60, and the weight of the spunlace fabric per square meter is 40-80 g.
Further, the vegetable cellulose in the woven fabric and the spunlace fabric contains hydrogen bonds.
Furthermore, in the step 3, a pressing wheel device is adopted for drying, the pressing wheel device comprises two metal wheels and a cylinder which are arranged oppositely, wherein one of the metal wheels is driven by the cylinder to move close to or away from the other metal wheel.
Further, 0.5-1 part of water-soluble water-based rosin powder is added into the acidic solution.
Compared with the prior art, the environment-friendly embroidery base fabric capable of being heated and cracked and the control method thereof have the beneficial effects that: the spunlace nonwoven fabric or woven fabric made of viscose fibers capable of naturally decomposing cotton-like fabrics is used as a base material, so that the cracking decomposition phenomenon of the nonwoven fabric is fully utilized, and a foundation is laid for the heating cracking process in the subsequent process; the base cloth is dipped with an acid solution prepared from aluminum sulfate and water-based rosin, and then is extruded to a state with a set acid solution content, and the cracking of fiber tissues is promoted by using the water-based rosin and acid substances through a drying cracking process.
[ description of the drawings ]
FIG. 1 is a schematic flow chart of a manufacturing process according to an embodiment of the present invention;
figure 2 is a side view of a puck apparatus used in embodiments of the present invention.
[ detailed description ] embodiments
Example (b):
the embodiment is an environment-friendly embroidery base fabric capable of being heated and cracked, viscose fibers capable of naturally decomposing cotton-like fabrics are used as base materials, and spunlace fabrics or woven fabrics are used as base fabrics for fiber bonding.
Referring to fig. 1, the present embodiment is an environment-friendly embroidery base fabric capable of being cracked by heating, comprising the following steps:
1) base cloth: selecting viscose fiber capable of naturally decomposing cotton-like fabric as a base material, and making the viscose fiber into woven fabric or spunlace fabric as a base fabric, wherein the number of the woven fabric is 40-60, the weight of the spunlace fabric per square meter is 40-80 g, and the plant cellulose of the woven fabric and the spunlace fabric contains hydrogen bonds;
2) saturated impregnation: carrying out saturated impregnation on the base cloth in an acid solution to obtain an impregnation solution base cloth, wherein the acid solution is formed by uniformly mixing and stirring 0.5-1 part of water-soluble water-based rosin powder, 20-40 parts of aluminum sulfate and 59-79 parts of water;
3) pressing to dry: extruding the impregnation solution base cloth by using a pressing wheel device to obtain impregnation base cloth, wherein the acid solution accounts for 30-70% of the weight and the specific gravity of the extruded impregnation base cloth, and the pressing wheel device can be adjusted at proper intervals according to the set density and thickness of the product to enable the base cloth to absorb the set acid solution so as to reach the set acid solution content;
4) drying and cracking: drying and cracking the base cloth processed in the step 3) by adopting a low-temperature drying method; the equipment can select a setting machine, the drying temperature is 70-180 ℃, and the continuous heating time of the setting machine is 10-30 seconds; because the dehydration action is generated along with the increase of the contact temperature of the base material, and further the organic components in the cloth are changed, so that the acid reaction with strong acidity is generated, and finally the fiber tissue in the cloth is damaged to generate the cracking phenomenon, the retention amount of the moisture in the base material needs to be controlled in order to maintain the strength of the base material, so the low-temperature drying method is adopted as the drying method in the embodiment; in the drying and cracking step, the drying temperature is a key technical parameter of the whole finished product effect, and the required product cannot be obtained because the product can be cracked in advance when the product is used at an excessively high temperature in the drying process; after the temperature is properly adjusted, the drying time is determined according to the drying degree of the base cloth, and because continuous production is adopted, the length of drying equipment must be designed to be matched.
Referring to fig. 2, fig. 2 is a schematic structural diagram of the pinch roller device in step 3), the pinch roller device includes two metal wheels 1 and a cylinder 2 which are arranged oppositely, two ends of one metal wheel 1 are erected at a movable end of the cylinder 2 and are driven by the cylinder 2 to move close to or away from the other metal wheel 1, so that the distance between the two metal wheels 1 is adjustable. The content of the acid solution remained when the base material is impregnated is controlled and adjusted through adjusting the distance between the two metal wheels.
The embroidery base fabric manufactured by the embodiment combines viscose fiber, water-based rosin and aluminum sulfate which are naturally decomposed to imitate cotton. In this embodiment, the non-woven fabric made of organic fibers of plant natural cellulose, i.e., the woven fabric and the spunlace fabric, is used, wherein the plant cellulose is a product formed by hydrogen bonding, when hydrolyzed by acid, the B-1 and 4 glycosidic bonds of the cellulose are cut by hydrogen ions, and new reducing and non-reducing end groups are generated, and the product is made to have low molecular weight due to ring-opening reaction to form carboxyl groups, and when the bonding groups between fibers disappear, the combined fiber strength is reduced, and when the acid ratio is increased, the combined strength is relatively weakened, and when the acid ratio is adjusted in a proper ratio, the fibers are cracked and aged.
The non-woven fabric is made of organic materials made of plant natural elements, and the non-woven fabric can generate continuous cracking and decomposition phenomena along with the time extension under the natural environment. In the embodiment, the aluminum sulfate mixed liquor is adopted, and the water-based rosin is added into the mixed liquor to be used as the bonding agent additive of the fiber web, so that aluminum ions in the acid solution react with other compounds to enable sulfate radicals to remain in the cloth, and the ionic acids are not easy to volatilize, so that the dehydration effect can be generated along with the increase of the contact temperature, further the change of organic components in the cloth is enabled to generate an acid reaction with strong acidity, and finally, the fiber tissue in the cloth is damaged to generate a rapid cracking phenomenon.
In step 4) of this embodiment, the drying temperature and the duration of heating are closely related to the content of the acidic solution in the base fabric processed in step 3), and most preferably, the corresponding values of the three technical parameter indexes are shown in table 1 below.
TABLE 1 table of the content of acidic solution, optimum drying temperature and optimum heating time
| Content of acidic solution | 30％ | 40％ | 50％ | 60％ | 70％ |
| Drying temperature/. degree.C | 180 | 160 | 140 | 100 | 70 |
| Duration of warming/second | 30 | 30 | 30 | 20 | 10 |
Remarking:
1. when the content is 30%, the heating condition needs to reach 180 ℃, and the drying temperature of the setting machine is not easy to reach in general cracking, so that the content of the acid solution is higher than 40% in the optimal design.
2. When the content is 60%, the heating condition only needs to reach 100 ℃, but when the base material is heated and dried in the impregnation production, part of the base material begins to crack, and a complete product cannot be obtained, so that the content of the acid solution is controlled to be 40-50% in the optimal design, and the obtained product is the most ideal and is the most suitable condition for embroidery processing.
The applicant carries out ironing test on the environment-friendly embroidery base fabric which can be heated and cracked, and after the test, the sample is fragile and becomes powder after being kneaded, wherein the ironing temperature is 170 ℃, and the ironing time is 30 s. The test results show that the product of this example completely meets the cracking requirements.
The environment-friendly embroidery base fabric capable of being heated and cracked has the beneficial effects that: the spunlace nonwoven fabric or woven fabric made of viscose fibers capable of naturally decomposing cotton-like fabrics is used as a base material, so that the cracking decomposition phenomenon of the nonwoven fabric is fully utilized, and a foundation is laid for the heating cracking process in the subsequent process; the base cloth is dipped with an acid solution prepared from aluminum sulfate and water-based rosin, and then is extruded to a state with a set acid solution content, and the cracking of fiber tissues is promoted by using the water-based rosin and acid substances through a drying cracking process.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (5)
1. An environment-friendly embroidery base fabric capable of being cracked by heating is characterized in that: the preparation process comprises the following steps of,
1) base cloth: selecting viscose fiber capable of naturally decomposing cotton-like as base material, and making it into woven fabric or spunlace fabric as base fabric;
2) saturated impregnation: carrying out saturated dipping on the base cloth in an acid solution to obtain base cloth containing an impregnation solution, wherein the acid solution contains 20-40 parts of aluminum sulfate and 59-79 parts of water;
3) pressing to dry: extruding the base fabric impregnated with the solution to obtain an impregnated base fabric which is 30-70 wt% of the base fabric impregnated with the acid solution and is the embroidery base fabric;
when in use, embroidering is carried out on the embroidery base fabric; then drying and cracking: and drying and cracking the embroidery base fabric with the embroidery pattern, wherein the drying temperature is 70-180 ℃, the drying time is 10-30 seconds, and the part without the embroidery pattern on the impregnation base fabric is cracked.
2. The environmentally friendly embroidery fabric that is thermally splittable as claimed in claim 1, wherein: the number of the woven fabric is 40-60, and the weight of each square meter of the spunlace fabric is 40-80 g.
3. The environmentally friendly embroidery fabric that is thermally splittable as claimed in claim 1, wherein: the plant cellulose in the woven fabric and the spunlace fabric contains hydrogen bonds.
4. The environmentally friendly embroidery fabric that is thermally splittable as claimed in claim 1, wherein: in the step 3), a pressing wheel device is adopted for drying, the pressing wheel device comprises two metal wheels and a cylinder which are arranged oppositely, and one of the metal wheels is driven by the cylinder to move close to or away from the other metal wheel.
5. The environmentally friendly embroidery fabric that is thermally splittable as claimed in claim 1, wherein: 0.5-1 part of water-soluble waterborne rosin powder is also added into the acidic solution.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314361.7A CN107012605B (en) | 2017-05-06 | 2017-05-06 | Environment-friendly embroidery base fabric capable of being cracked by heating |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710314361.7A CN107012605B (en) | 2017-05-06 | 2017-05-06 | Environment-friendly embroidery base fabric capable of being cracked by heating |
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| CN107012605A CN107012605A (en) | 2017-08-04 |
| CN107012605B true CN107012605B (en) | 2020-05-22 |
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| CN109706726A (en) * | 2018-12-28 | 2019-05-03 | 常熟市永得利水刺无纺布有限公司 | A kind of thermal decomposition fabric and its preparation, application method |
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| CN101522976A (en) * | 2006-10-13 | 2009-09-02 | 可乐丽股份有限公司 | Ground fabric for embroidery and process for producing the same |
| CN103485091A (en) * | 2013-10-10 | 2014-01-01 | 姜艳艳 | Method for embroidering cross-stitch embroidery on cloth |
| CN103862797A (en) * | 2012-12-17 | 2014-06-18 | 青岛同冠王实业有限公司 | Producing method of degradable nonwoven fabric |
| CN105369421A (en) * | 2015-11-26 | 2016-03-02 | 余燕平 | Preparing method of non-twist textiles or hollow textiles or highly-branched textiles and methods for recycling solute of alkali solutions |
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2017
- 2017-05-06 CN CN201710314361.7A patent/CN107012605B/en active Active
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|---|---|---|---|---|
| CN1619052A (en) * | 2003-11-21 | 2005-05-25 | 多勒尔股份有限公司 | Embroidery fabric with positioning yarn |
| CN101522976A (en) * | 2006-10-13 | 2009-09-02 | 可乐丽股份有限公司 | Ground fabric for embroidery and process for producing the same |
| CN103862797A (en) * | 2012-12-17 | 2014-06-18 | 青岛同冠王实业有限公司 | Producing method of degradable nonwoven fabric |
| CN103485091A (en) * | 2013-10-10 | 2014-01-01 | 姜艳艳 | Method for embroidering cross-stitch embroidery on cloth |
| CN105369421A (en) * | 2015-11-26 | 2016-03-02 | 余燕平 | Preparing method of non-twist textiles or hollow textiles or highly-branched textiles and methods for recycling solute of alkali solutions |
Non-Patent Citations (2)
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