CN111074369A - Manufacturing method of high-temperature-resistant dyeable flame-retardant decorative cloth - Google Patents
Manufacturing method of high-temperature-resistant dyeable flame-retardant decorative cloth Download PDFInfo
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- CN111074369A CN111074369A CN201911302484.4A CN201911302484A CN111074369A CN 111074369 A CN111074369 A CN 111074369A CN 201911302484 A CN201911302484 A CN 201911302484A CN 111074369 A CN111074369 A CN 111074369A
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000003063 flame retardant Substances 0.000 title claims abstract description 71
- 239000004744 fabric Substances 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000004043 dyeing Methods 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 claims abstract description 41
- 238000012545 processing Methods 0.000 claims abstract description 35
- 229920000728 polyester Polymers 0.000 claims abstract description 32
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000009941 weaving Methods 0.000 claims abstract description 17
- 238000000859 sublimation Methods 0.000 claims abstract description 15
- 230000008022 sublimation Effects 0.000 claims abstract description 15
- 238000004040 coloring Methods 0.000 claims abstract description 14
- 238000007639 printing Methods 0.000 claims abstract description 14
- 238000012546 transfer Methods 0.000 claims abstract description 13
- 239000004753 textile Substances 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 238000002074 melt spinning Methods 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 238000013329 compounding Methods 0.000 claims abstract description 5
- 230000036314 physical performance Effects 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims description 24
- 239000000835 fiber Substances 0.000 claims description 14
- 230000000704 physical effect Effects 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 239000011574 phosphorus Substances 0.000 claims description 7
- 238000004513 sizing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000000137 annealing Methods 0.000 claims description 5
- 239000004566 building material Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000011056 performance test Methods 0.000 claims description 5
- 238000010023 transfer printing Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 4
- 230000000979 retarding effect Effects 0.000 claims 2
- 238000013459 approach Methods 0.000 claims 1
- 230000007062 hydrolysis Effects 0.000 abstract description 5
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 abstract description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
-
- 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
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/513—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/003—Transfer printing
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Coloring (AREA)
Abstract
The invention discloses a manufacturing method of high-temperature-resistant dyeable flame-retardant decorative cloth, and belongs to the technical field of dyeable flame-retardant decorative cloth. A manufacturing method of high temperature resistant dyeable flame-retardant decorative cloth comprises flame-retardant slicing according with requirements; melt spinning the flame-retardant polyester chip; the yarn in the preparation process is monitored for drafting rate and drafting multiplying power through an electronic tension controller, and the yarn which finishes the working procedure is sent to a laboratory for analyzing color absorption performance and physical performance; weaving the fabric by using a rapier loom; applying a dyeing machine; shaping after dyeing is finished; carrying out subsequent transfer thermal sublimation printing processing on the dyed cloth, wherein the processing speed can properly relax the conditions according to the coloring and color fixing conditions of the sample; applying flame-retardant test equipment; according to the application of the textile, the subsequent processing such as coating, compounding, flocking and the like can be added; the invention promotes the improvement and upgrading of the performance of the conventional copolymerized flame-retardant polyester material products, and gives full play to the characteristics of good hydrolysis resistance, difficult softening, good heat resistance and the like.
Description
Technical Field
The invention relates to the technical field of dyeable flame-retardant decorative cloth, in particular to a manufacturing method of high-temperature-resistant dyeable flame-retardant decorative cloth.
Background
The home decoration cloth is widely applied, and common types include shading cloth, wall cloth, window gauze, curtain, sofa cloth, tablecloth, carpet cloth and the like. The traditional decorative cloth has relatively few flame-retardant functions, the flame-retardant performance is generally realized by adopting a mode of post-treating a coating, and due to a large amount of phosphate components contained in a coating preparation, the fabric is easy to have the problems of yellowing, embrittlement, even disappearance of flame-retardant performance and the like after being used for a long time; meanwhile, the traditional solution of temperature control in the rear section material processing process is invalid due to the fact that the glass transition temperature of the polyester is reduced from 67-81 ℃ to about 60 ℃ caused by the addition of the phosphorus flame retardant in the traditional copolymerization flame-retardant primary polyester material.
Disclosure of Invention
The invention aims to solve the problems that the fabric is easy to be yellowed, embrittled, even the flame retardant property disappears and the like after long-time use due to a large amount of phosphate components contained in a coating preparation; meanwhile, the glass transition temperature of the terylene is reduced from 67-81 ℃ to about 60 ℃ due to the addition of the phosphorus flame retardant in the traditional copolymerization flame-retardant primary terylene material, so that the traditional solution of temperature control in the processing process of the rear section material fails, the processing difficulty is high, and the matching of upstream and downstream industries is difficult, thereby providing the manufacturing method of the high-temperature-resistant dyeable flame-retardant decorative cloth.
In order to achieve the purpose, the invention adopts the following technical scheme:
a manufacturing method of a high temperature resistant dyeable flame-retardant decorative cloth comprises a high temperature resistant flame-retardant POY passing a flame-retardant test; one rapier loom and one dyeing machine; a setting machine; a flame resistance tester; a transfer printing device; a rubbing color fastness tester;
further comprising the steps of:
s1: the flame-retardant slice meeting the requirements has the following specific indexes: Tg/deg.C 78.0 + -0.5; the melting starting point of Tm/DEG C is 230.0 +/-3.0, and the melting finishing point of Tm/DEG C is 259.0 +/-3.0; LOI/% 32; phosphorus content/ppm 6500.00;
s2: melt spinning the flame-retardant polyester chip, wherein the single fiber fineness is 5dpf +/-0.5, and the specification of poy is as follows: 252dtex/48 f;
s3: testing poy physical property, feeding into false twisting machine to prepare 150D/48F SD DTY;
s4: the yarn in the preparation process is monitored by an electronic tension controller for drafting rate and drafting multiplying power, and the yarn which finishes the working procedure is sent to a laboratory for analyzing color absorption performance and physical performance, including a physical property test report;
s5: weaving the fabric by using a rapier loom, wherein the selection of weaving pattern and style meets the premise of friction resistance and tear resistance, and the weaving and inspection are finished;
s6: controlling the dyeing temperature to 125-130 ℃ by using a dyeing machine to perform water bath color fixation, wherein the dyeing mode and the dyeing method conform to the traditional polyester fiber coloring mode, and the processes of previous annealing and relaxation are adjusted according to the difference of the filament bundle sizing process in the grey cloth production process to finish dyeing;
s7: after dyeing, setting, wherein the temperature control range is as follows: the temperature is 185-195 ℃, the size stability of the fabric is improved, and the fabric shape is molded;
s8: carrying out subsequent transfer thermal sublimation printing processing on the dyed cloth, wherein the processing process comprises thermal sublimation transfer paper printing at the temperature of 200-220 ℃, and the processing speed can properly relax the conditions according to the coloring and color fixing conditions of the sample;
s9: completing the combustion performance test of the building material and the product of the fabric by using flame retardant test equipment;
s10: completing the dry and wet rubbing color fastness test of home textile and garment fabrics;
s11: according to the application of the textile, the subsequent processing such as coating, compounding, flocking and the like can be added, and the flame retardant property of the processing material needs to reach the flame retardant property of GB/T8624-2006.
Preferably, in the S6 step, the temperature of the dyeing machine is 128 degrees.
Preferably, the temperature in step S8 is 210 ℃.
Preferably, in the step S10, the color sample grade reaches the GB/T250-2008 textile color fastness test sample gray card grade 4.
Compared with the prior art, the invention provides a manufacturing method of high-temperature-resistant dyeable flame-retardant decorative cloth, which has the following beneficial effects:
the manufacturing of the flame-retardant polyester chips in the differentiated flame-retardant polyester material needs to adopt the blending of a high-molecular flame retardant and a PET melt, the flame retardant and PET active groups generate chemical reaction in the blending process to generate the flame-retardant effect, and simultaneously the temperature tolerance of polyester fibers is changed, so that the applicability of the flame-retardant polyester material decorative cloth in the development and application processes is reduced. And because of the unique effect generated by the modification of the polyester material, the polyester material has better applicability in several important categories of the decorative cloth, promotes public safety links, promotes the improvement and upgrade of the performance of the conventional copolymerized flame-retardant polyester material products, gives full play to the characteristics of good hydrolysis resistance, difficult softening, good heat resistance and the like, and provides a reliable novel material and a material solution for the production and processing of the decorative cloth.
Detailed Description
The weaving of the flame-retardant polyester slices in the differentiated flame-retardant polyester material needs to adopt the blending of a high-molecular flame retardant and a PET melt, the flame retardant and PET active groups generate chemical reaction in the blending process to generate the flame-retardant effect, and simultaneously the temperature tolerance of the polyester fiber is changed, so that the applicability of the flame-retardant polyester material decorative cloth in the development and application processes is reduced. Due to the unique effect generated by modification of the polyester material, the polyester fabric has better applicability in several important categories of the decorative fabric, improves the public safety link, and has the following specific implementation mode;
example 1:
a manufacturing method of a high temperature resistant dyeable flame-retardant decorative cloth comprises a high temperature resistant flame-retardant POY passing a flame-retardant test; one rapier loom and one dyeing machine; a setting machine; a flame resistance tester; a transfer printing device; a rubbing color fastness tester;
further comprising the steps of:
s1: the flame-retardant slice meeting the requirements has the following specific indexes: Tg/deg.C 78.0 + -0.5; the melting starting point of Tm/DEG C is 230.0 +/-3.0, and the melting finishing point of Tm/DEG C is 259.0 +/-3.0; LOI/% 32; phosphorus content/ppm 6500.00;
s2: melt spinning the flame-retardant polyester chip, wherein the single fiber fineness is 5dpf +/-0.5, and the specification of poy is as follows: 252dtex/48 f;
s3: testing poy physical property, feeding into false twisting machine to prepare 150D/48F SD DTY;
s4: the yarn in the preparation process is monitored by an electronic tension controller for drafting rate and drafting multiplying power, and the yarn which finishes the working procedure is sent to a laboratory for analyzing color absorption performance and physical performance, including a physical property test report;
s5: weaving the fabric by using a rapier loom, wherein the selection of weaving pattern and style meets the premise of friction resistance and tear resistance, and the weaving and inspection are finished;
s6: controlling the dyeing temperature to 125 ℃ by using a dyeing machine to perform water bath color fixation, wherein the dyeing mode and the dyeing method conform to the traditional polyester fiber coloring mode, and the processes of previous annealing and relaxation are adjusted according to the difference of the filament bundle sizing process in the grey cloth production process to finish dyeing;
s7: after dyeing, setting, wherein the temperature control range is as follows: the size stability of the fabric is improved at 185 ℃, and the fabric shape is molded;
s8: carrying out subsequent transfer thermal sublimation printing processing on the dyed cloth, wherein the processing process comprises thermal sublimation transfer paper printing at 200 ℃, and the processing speed can properly relax the conditions according to the coloring and color fixing conditions of the sample;
s9: completing the combustion performance test of the building material and the product of the fabric by using flame retardant test equipment;
s10: completing the dry and wet rubbing color fastness test of home textile and garment fabrics;
s11: according to the application of the textile, the subsequent processing such as coating, compounding, flocking and the like can be added, and the flame retardant property of the processing material needs to reach the flame retardant property of GB/T8624-2006.
According to the first embodiment of the invention, the dyeing is finished and then the sizing is carried out, the temperature is controlled at 185 ℃, the dyeing temperature is controlled at 125 ℃ by using a dyeing machine, the color is fixed in a constant-temperature water bath, the dyeing mode and the dyeing method conform to the traditional polyester fiber coloring mode, the dyed cloth is subjected to subsequent transfer thermal sublimation printing processing, the processing process comprises 200 ℃ thermal sublimation to paper printing, and the processing speed can properly relax the conditions according to the coloring and color fixing conditions of the sample; promotes the improvement and upgrading of the performance of the conventional copolymerized flame-retardant polyester material products, and gives play to the characteristics of good hydrolysis resistance, difficult softening, good heat resistance and the like.
In step S6, the temperature of the dyeing machine is 128 degrees.
The temperature in step S8 was 210 ℃.
In the step S10, the color sample grade reaches the GB/T250-.
By setting the temperature of the dyeing machine to 128 degrees, the temperature was 210 ℃ in the S8 step. In the step S10, the improvement and upgrade of the product performance of the conventional copolymerized flame-retardant polyester material are realized, and the effects of good hydrolysis resistance and difficult softening are exerted more importantly.
Example 2:
a manufacturing method of a high temperature resistant dyeable flame-retardant decorative cloth comprises a high temperature resistant flame-retardant POY passing a flame-retardant test; one rapier loom and one dyeing machine; a setting machine; a flame resistance tester; a transfer printing device; a rubbing color fastness tester;
further comprising the steps of:
s1: the flame-retardant slice meeting the requirements has the following specific indexes: Tg/deg.C 78.0 + -0.5; the melting starting point of Tm/DEG C is 230.0 +/-3.0, and the melting finishing point of Tm/DEG C is 259.0 +/-3.0; LOI/% 32; phosphorus content/ppm 6500.00;
s2: melt spinning the flame-retardant polyester chip, wherein the single fiber fineness is 5dpf +/-0.5, and the specification of poy is as follows: 252dtex/48 f;
s3: testing poy physical property, feeding into false twisting machine to prepare 150D/48F SD DTY;
s4: the yarn in the preparation process is monitored by an electronic tension controller for drafting rate and drafting multiplying power, and the yarn which finishes the working procedure is sent to a laboratory for analyzing color absorption performance and physical performance, including a physical property test report;
s5: weaving the fabric by using a rapier loom, wherein the selection of weaving pattern and style meets the premise of friction resistance and tear resistance, and the weaving and inspection are finished;
s6: controlling the dyeing temperature at 130 ℃ by using a dyeing machine to perform water bath color fixation, wherein the dyeing mode and the dyeing method conform to the traditional polyester fiber coloring mode, and the processes of previous annealing and relaxation are adjusted according to the difference of the filament bundle sizing process in the grey cloth production process to finish dyeing;
s7: after dyeing, setting, wherein the temperature control range is as follows: improving the size stability of the fabric at 195 ℃, and molding the shape of the fabric;
s8: carrying out subsequent transfer thermal sublimation printing processing on the dyed cloth, wherein the processing process comprises thermal sublimation transfer paper printing at 220 ℃, and the processing speed can properly relax the conditions according to the coloring and color fixing conditions of the sample;
s9: completing the combustion performance test of the building material and the product of the fabric by using flame retardant test equipment;
s10: completing the dry and wet rubbing color fastness test of home textile and garment fabrics;
s11: according to the application of the textile, the subsequent processing such as coating, compounding, flocking and the like can be added, and the flame retardant property of the processing material needs to reach the flame retardant property of GB/T8624-2006.
According to the second embodiment of the invention, the dyeing is finished and then the sizing is carried out, the temperature is controlled at 195 ℃, the dyeing temperature is controlled at 130 ℃ by using a dyeing machine, the color is fixed in a constant-temperature water bath, the dyeing mode and the dyeing method conform to the traditional polyester fiber coloring mode, the dyed cloth is subjected to subsequent transfer thermal sublimation printing processing, the processing process comprises 220 ℃ thermal sublimation transfer paper printing, and the processing speed can properly widen the conditions according to the coloring and color fixing conditions of the sample; the improvement and upgrade of the performance of the conventional copolymerized flame-retardant polyester material product are promoted, the characteristics of good hydrolysis resistance, difficult softening, good heat resistance and the like are given into play, and the flame-retardant slice meets the requirements, and the specific indexes comprise: Tg/deg.C 78.0 + -0.5; the melting starting point of Tm/DEG C is 230.0 +/-3.0, and the melting finishing point of Tm/DEG C is 259.0 +/-3.0; LOI/% 32; phosphorus content/ppm 6500.00, flame retardant polyester chip melt spinning, single fiber fineness 5dpf ± 0.5, poy specification: 252dtex/48F, testing poy physical properties, feeding the yarn to a false twisting machine for texturing to prepare 150D/48F SD DTY, monitoring the drafting rate and the drafting multiplying power of the yarn in the preparation process by an electronic tension controller, feeding the yarn which finishes the working procedure to a laboratory for analyzing the color absorbing performance and the physical properties, wherein the physical properties comprise a physical property test report, weaving the fabric by a rapier loom, selecting the weaving pattern and the type, finishing weaving and inspecting on the premise of following friction resistance and tear resistance, controlling the dyeing temperature to 125-130 ℃ by using a dyeing machine, fixing the color by using a constant-temperature water bath, and controlling the dyeing mode and the dyeing method to follow the traditional polyester fiber dyeing mode. During the process, according to the difference of the tow sizing process in the grey cloth production process, the processes of the previous annealing and the previous loosing are adjusted to finish dyeing, a high-temperature shaping link is added after the dyeing is finished, and the temperature control range is as follows: 185-195 ℃, the size stability of the fabric is improved, the fabric shape is molded, the dyed fabric is subjected to subsequent transfer thermal sublimation printing, the processing process comprises 200-220 ℃ thermal sublimation paper transfer printing, the processing speed can be properly relaxed according to the coloring and color fixing conditions of the sample, the combustion performance test of the building material and the product of the fabric is completed, the dry and wet friction color fastness test of the home textile and garment fabric is completed by applying flame-retardant test equipment (method: GB/T5455-.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. A manufacturing approach of the dyeable flame-retardant decorative cloth of a high temperature resistant type, characterized by, including a high temperature resistant type inflaming retarding POY passing inflaming retarding test; one rapier loom and one dyeing machine; a setting machine; a flame resistance tester; a transfer printing device; a rubbing color fastness tester;
further comprising the steps of:
s1: the flame-retardant slice meeting the requirements has the following specific indexes: Tg/deg.C 78.0 + -0.5; the melting starting point of Tm/DEG C is 230.0 +/-3.0, and the melting finishing point of Tm/DEG C is 259.0 +/-3.0; LOI/% 32; phosphorus content/ppm 6500.00;
s2: melt spinning the flame-retardant polyester chip, wherein the single fiber fineness is 5dpf +/-0.5, and the specification of poy is as follows: 252dtex/48 f;
s3: testing poy physical property, feeding into false twisting machine to prepare 150D/48F SD DTY;
s4: the yarn in the preparation process is monitored by an electronic tension controller for drafting rate and drafting multiplying power, and the yarn which finishes the working procedure is sent to a laboratory for analyzing color absorption performance and physical performance, including a physical property test report;
s5: weaving the fabric by using a rapier loom, wherein the selection of weaving pattern and style meets the premise of friction resistance and tear resistance, and the weaving and inspection are finished;
s6: controlling the dyeing temperature to 125-130 ℃ by using a dyeing machine to perform water bath color fixation, wherein the dyeing mode and the dyeing method conform to the traditional polyester fiber coloring mode, and the processes of previous annealing and relaxation are adjusted according to the difference of the filament bundle sizing process in the grey cloth production process to finish dyeing;
s7: after dyeing, setting, wherein the temperature control range is as follows: the temperature is 185-195 ℃, the size stability of the fabric is improved, and the fabric shape is molded;
s8: carrying out subsequent transfer thermal sublimation printing processing on the dyed cloth, wherein the processing process comprises thermal sublimation transfer paper printing at the temperature of 200-220 ℃, and the processing speed can properly relax the conditions according to the coloring and color fixing conditions of the sample;
s9: completing the combustion performance test of the building material and the product of the fabric by using flame retardant test equipment;
s10: completing the dry and wet rubbing color fastness test of home textile and garment fabrics;
s11: according to the application of the textile, the subsequent processing such as coating, compounding, flocking and the like can be added, and the flame retardant property of the processing material needs to reach the flame retardant property of GB/T8624-2006.
2. The method for manufacturing high temperature resistant dyeable flame retardant decorative cloth according to claim 1, wherein the temperature of the dyeing machine is 128 degrees in the step of S6.
3. The method for manufacturing a high temperature resistant dyeable flame retardant decorative fabric according to claim 1, wherein the temperature is 210 ℃ in the step of S8.
4. The method as claimed in claim 1, wherein the color sample rating of the fabric reaches GB/T250 and 2008 gray card rating of color fastness test sample level 4 in S10.
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| CN201911302484.4A CN111074369A (en) | 2019-12-17 | 2019-12-17 | Manufacturing method of high-temperature-resistant dyeable flame-retardant decorative cloth |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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