CN112641151A - Antibacterial breathable flame-retardant adhesive lining cloth and production process thereof - Google Patents
Antibacterial breathable flame-retardant adhesive lining cloth and production process thereof Download PDFInfo
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- CN112641151A CN112641151A CN202011009271.5A CN202011009271A CN112641151A CN 112641151 A CN112641151 A CN 112641151A CN 202011009271 A CN202011009271 A CN 202011009271A CN 112641151 A CN112641151 A CN 112641151A
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- 239000004744 fabric Substances 0.000 title claims abstract description 126
- 239000000853 adhesive Substances 0.000 title claims abstract description 28
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 28
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 19
- 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 18
- 239000003063 flame retardant Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000000835 fiber Substances 0.000 claims abstract description 70
- 239000011229 interlayer Substances 0.000 claims abstract description 34
- 238000011049 filling Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920002748 Basalt fiber Polymers 0.000 claims description 31
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical class O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 31
- 238000002156 mixing Methods 0.000 claims description 28
- 239000002759 woven fabric Substances 0.000 claims description 24
- 239000004115 Sodium Silicate Substances 0.000 claims description 23
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 23
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 23
- 229920000728 polyester Polymers 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 16
- 238000009941 weaving Methods 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000006004 Quartz sand Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000009940 knitting Methods 0.000 claims description 10
- 239000005995 Aluminium silicate Substances 0.000 claims description 8
- 235000012211 aluminium silicate Nutrition 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims description 8
- 238000005491 wire drawing Methods 0.000 claims description 8
- 229920000297 Rayon Polymers 0.000 claims description 7
- 238000001354 calcination Methods 0.000 claims description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000000080 wetting agent Substances 0.000 claims description 5
- 238000002074 melt spinning Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004891 communication Methods 0.000 abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 239000006260 foam Substances 0.000 abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 7
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/14—Air permeable, i.e. capable of being penetrated by gases
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/02—Linings
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/08—Heat resistant; Fire retardant
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/18—Elastic
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/30—Antimicrobial, e.g. antibacterial
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/16—Yarns or threads made from mineral substances
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2500/00—Materials for garments
- A41D2500/50—Synthetic resins or rubbers
-
- 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
- D10B2101/00—Inorganic fibres
-
- 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
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- 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]
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses an antibacterial breathable flame-retardant adhesive lining cloth, which further comprises two longitudinal edge fabrics and two transverse edge fabrics connected between the edges of the two longitudinal edge fabrics, wherein longitudinal fiber yarns are sewn between the two longitudinal edge fabrics, transverse fiber yarns are sewn between the two transverse edge fabrics, the joint parts of the transverse fiber yarns and the longitudinal fiber yarns are fixedly connected with each other, and six cross grooves are in clearance fit with the longitudinal fiber yarns and the transverse fiber yarns. According to the invention, the ball groove staggered combination structure is adopted, the communication between the inner cavities of the longitudinal side fabric and the transverse side fabric is realized, so that the ventilation effect of the whole fabric is improved, and the content type fireproof fire-extinguishing interlayer is adopted, so that the water film-forming foam extinguishing agent filled in the inner cavity of the filling communication cavity is released and reacts with nitrogen to prevent fire after the first interlayer sphere and the second interlayer sphere are melted under high temperature.
Description
Technical Field
The invention relates to the technical field of lining cloth fabrics, in particular to an antibacterial breathable flame-retardant adhesive lining cloth and a production process thereof.
Background
The lining cloth is a special clothing accessory which is used for the inner layer of clothing to play the roles of reinforcement, stiffness, smoothness and the like and is bonded with the fabric by taking woven fabrics, knitted fabrics and non-woven fabrics as base fabrics and adopting a thermoplastic high molecular compound and carrying out special finishing processing through special machinery.
The lining cloth is widely used at present, however, the existing lining cloth often has the following defects and requirements in the actual use process, the lining cloth often needs to have the requirements of higher conditions for the air permeability and the fireproof performance of the cloth when being used practically everywhere, however, the existing lining cloth often causes the air permeability of the cloth to be reduced after the fireproof coating is added, and therefore the lining cloth cannot achieve the due effect when having a plurality of functional requirements simultaneously.
Disclosure of Invention
The invention aims to: in order to solve the technical problems in reality, the antibacterial breathable flame-retardant adhesive lining cloth and the production process thereof are provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the antibacterial breathable flame-retardant adhesive lining cloth further comprises two longitudinal side fabrics and two transverse side fabrics connected between the edges of the two longitudinal side fabrics, longitudinal fiber yarns are sewn between the two longitudinal side fabrics, transverse fiber yarns are sewn between the two transverse side fabrics, the joint parts between the transverse fiber yarns and the longitudinal fiber yarns are fixedly connected with each other, the two longitudinal side fabrics and the transverse side fabrics are sewn and spliced with each other to form a rectangular structure, a sphere structure is sleeved outside the joint part between the transverse fiber yarns and the longitudinal fiber yarns and comprises a first interlayer sphere and a second interlayer sphere, at least two content weaving cavities are sewn on the longitudinal side fabrics and the longitudinal fiber yarns, the directions of the two adjacent content weaving cavities in the at least two content weaving cavities are opposite, and the content weaving cavities are attached to the sphere structure, a communicating notch is formed between two adjacent content knitting cavities in the at least two content knitting cavities, inner cavities of the first interlayer sphere and the second interlayer sphere are respectively provided with a six-sided cross groove and a filling communicating cavity, and the six-sided cross grooves are in clearance fit with the longitudinal fiber yarns and the transverse fiber yarns;
the longitudinal side fabric and the transverse side fabric are both made of woven fabric, and the woven fabric is made of polyester fiber filament and natural cotton fiber blended woven fabric;
the transverse fiber yarns, the longitudinal fiber yarns and the inner woven cavity are all made of inorganic fabrics, and the inorganic fabrics are formed by melt-spinning and mixing modified basalt fibers and natural cotton fibers;
the sphere structure is formed by mixing liquid sodium silicate and modified kaolin.
As a further description of the above technical solution:
the modified basalt fiber is formed by bonding basalt fiber and nano quartz sand.
As a further description of the above technical solution:
the modified kaolin is prepared by calcining kaolin at high temperature, and grinding and crushing calcined solid.
A production process of an antibacterial breathable flame-retardant adhesive lining cloth comprises the following steps:
s1, preparing a woven fabric: adding a wetting agent when the polyester fiber is subjected to melt drawing, carrying out wire drawing and winding by a high-speed winding roller machine at a certain rotating speed to obtain polyester fiber filament with certain fineness, mixing and re-twisting the polyester fiber filament and natural cotton fiber according to the weight ratio of 1:3 to obtain spun fabric primary yarn, and then spinning the spun fabric primary yarn to form a spun fabric;
s2: preparing an inorganic fabric, namely taking basalt fiber as a base material, immersing the base material into viscose, bonding 5-10 meshes of quartz sand to the viscose on the base material to obtain modified basalt fiber, immersing the obtained modified basalt fiber into absolute ethyl alcohol again for 12 hours, drying, then re-twisting the modified basalt fiber and natural cotton fiber according to the proportion of 1:6 to obtain basalt yarn, and then weaving the basalt yarn into the inorganic fabric;
s3: preparing a sphere structure: mixing anhydrous sodium silicate and water according to the weight ratio of 1:1 to obtain liquid sodium silicate, calcining kaolin at high temperature to obtain modified kaolin, carrying out melt mixing on the liquid sodium silicate and the modified kaolin according to the weight ratio of 3:2, and extruding a ball structure by a ball granulator extruder
As a further description of the above technical solution:
the humidifying agent is prepared by mixing a sodium hydroxide solution with the pH value of more than 10 and absolute ethyl alcohol according to the weight ratio of 1:1 in the step S1, the rotating speed of the high-speed winding roller is 3000-5000rad/min, and the fineness of the polyester fiber filament is 15-30D.
As a further description of the above technical solution:
the adhesive in the step S2 includes one or more of polyvinyl alcohol aqueous adhesive and vinyl acetate aqueous adhesive.
As a further description of the above technical solution:
and step S2, the weight ratio of the basalt fibers to the quartz sand is 13: 1.
As a further description of the above technical solution:
and step S3, the liquid sodium silicate is prepared by mixing and stirring for 30min at the rotating speed of 35rad/min-50rad/min by a double-ribbon horizontal mixer.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, a ball groove staggered combination structure is adopted, the longitudinal side fabric and the transverse side fabric are sewn, the transverse fiber yarns and the longitudinal fiber yarns are respectively sewn with the longitudinal side fabric and the transverse side fabric, so that the edges of the longitudinal side fabric and the transverse side fabric are communicated with the rectangular structure inner cavity formed by the longitudinal side fabric and the transverse side fabric, and meanwhile, the communication groove opening formed between two adjacent inner content weaving cavities is adopted, so that the communication between the inner cavities of the longitudinal side fabric and the transverse side fabric and the outside is realized, and the ventilation effect of the whole fabric is improved.
2. According to the invention, the content type fireproof fire-extinguishing interlayer is adopted, the six-sided cross grooves are adopted to be spliced with the transverse fiber yarns and the longitudinal fiber yarns, and the filling communicating cavities arranged in the inner cavities of the first interlayer sphere and the second interlayer sphere are adopted, so that after the first interlayer sphere and the second interlayer sphere are melted under high temperature, the water film-forming foam extinguishing agent filled in the inner cavity of the filling communicating cavity is released and reacts with nitrogen to prevent fire.
3. According to the invention, a rolling type antibacterial fabric structure is adopted, the reverse arrangement of two adjacent content weaving cavities is adopted, and the clearance fit of the content weaving cavities, the first interlayer sphere and the second interlayer sphere is adopted, so that the first interlayer sphere and the second interlayer sphere are staggered in the longitudinal side fabric and the transverse side fabric inner cavity, the buffering elasticity effect of the whole inner cavity of the fabric is enhanced, and the drug adhered to the outer sides of the first interlayer sphere and the second interlayer sphere is adhered to the content weaving cavities, so that the breeding of microorganisms in the whole fabric is reduced.
Drawings
FIG. 1 illustrates a front view structural diagram provided in accordance with an embodiment of the present invention;
FIG. 2 illustrates a front view internal mounting arrangement provided in accordance with an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating an internal structure of a second sandwich sphere provided in accordance with an embodiment of the present invention;
fig. 4 shows an enlarged schematic structure at a according to an embodiment of the present invention.
Illustration of the drawings:
1. transverse filaments; 2. longitudinal edge fabric; 3. transverse edge fabric; 4. longitudinal fiber filaments; 5. a first sandwich sphere; 6. a content braiding cavity; 7. a second sandwich sphere; 8. six cross grooves; 9. a communication notch; 10. filling the communication cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the first embodiment, referring to fig. 1 to 4, an antibacterial, breathable and flame retardant adhesive lining cloth further includes two longitudinal side fabrics 2 and two transverse side fabrics 3 connected between the edges of the two longitudinal side fabrics 2, a longitudinal fiber 4 is sewn between the two longitudinal side fabrics 2, a transverse fiber 1 is sewn between the two transverse side fabrics 3, the joints between the transverse fiber 1 and the longitudinal fiber 4 are fixedly connected with each other, the two longitudinal side fabrics 2 and the transverse side fabrics 3 are sewn and spliced to form a rectangular structure, a sphere structure is sleeved outside the joint between the transverse fiber 1 and the longitudinal fiber 4, the sphere structure includes a first interlayer sphere 5 and a second interlayer sphere 7, at least two content weaving cavities 6 are sewn on the longitudinal side fabrics 2 and the longitudinal fiber 4, the directions of the adjacent two content weaving cavities 6 in the at least two content weaving cavities 6 are opposite, the content knitting cavities 6 are attached to the sphere structure, a communication notch 9 is formed between two adjacent content knitting cavities 6 in at least two content knitting cavities 6, six-sided cross grooves 8 and filling communication cavities 10 are formed in inner cavities of the first interlayer sphere 5 and the second interlayer sphere 7, and the six-sided cross grooves 8 are in clearance fit with the longitudinal fiber yarns 4 and the transverse fiber yarns 1;
wherein the filling communicating cavities 10 on the first interlayer sphere 5 and the second interlayer sphere 7 are respectively filled with an aqueous film-forming foam extinguishing agent, wherein the outer sides of the first interlayer sphere 5 and the second interlayer sphere 7 are both adhered with an antibacterial agent;
the longitudinal side fabric 2 and the transverse side fabric 3 are both made of woven fabric, and the woven fabric is made of polyester fiber filament and natural cotton fiber blended woven fabric;
the transverse fiber yarns 1, the longitudinal fiber yarns 4 and the content weaving cavity 6 are all made of inorganic fabrics, and the inorganic fabrics are formed by melt spinning and mixing modified basalt fibers and natural cotton fibers;
the sphere structure is formed by mixing liquid sodium silicate and modified kaolin;
the modified basalt fiber is formed by bonding basalt fiber and nano quartz sand;
the modified kaolin is prepared by calcining kaolin at high temperature, and grinding and pulverizing calcined solid.
The second embodiment is a production process of an antibacterial breathable flame-retardant adhesive lining cloth, which comprises the following steps:
s1, preparing a woven fabric: adding a wetting agent prepared by mixing a sodium hydroxide solution with the pH value of 10 and absolute ethyl alcohol according to the weight ratio of 1:1 during polyester fiber melt wire drawing, performing wire drawing and winding on the polyester fiber filaments by a high-speed winding roller machine at the rotating speed of 3000rad/min to obtain polyester fiber filaments with the fineness of 30D, mixing and re-twisting the polyester fiber filaments and natural cotton fibers according to the weight ratio of 1:3 to obtain woven fabric primary filaments, and then spinning the woven fabric primary filaments to form woven fabric;
s2: preparing an inorganic fabric, namely taking basalt fiber as a base material, immersing the base material into viscose, adding 5-mesh quartz sand into polyvinyl alcohol aqueous adhesive bonded on the base material according to the weight ratio of 13:1 to the base material to obtain modified basalt fiber, immersing the obtained modified basalt fiber into absolute ethyl alcohol again for 12 hours, drying, then re-twisting the obtained modified basalt fiber and natural cotton fiber according to the ratio of 1:6 to obtain basalt yarn, and then spinning the basalt yarn to form the inorganic fabric;
s3: preparing a sphere structure: mixing anhydrous sodium silicate and water according to the weight ratio of 1:1 weight ratio of the liquid sodium silicate to the modified kaolin is obtained by mixing and stirring the liquid sodium silicate and the modified kaolin for 30min at a rotating speed of 35rad/min by a double-ribbon horizontal mixer, the modified kaolin is obtained by calcining the kaolin at high temperature, the liquid sodium silicate and the modified kaolin are melted and mixed according to the weight ratio of 3:2, and a spherical structure is extruded by an extruder of a spherical granulator.
In the third embodiment, a production process of the antibacterial breathable flame-retardant adhesive lining cloth comprises the following steps:
s1, preparing a woven fabric: adding a wetting agent prepared by mixing a sodium hydroxide solution with pH of 11 and absolute ethyl alcohol according to a weight ratio of 1:1 during polyester fiber melt wire drawing, performing wire drawing and winding on the polyester fiber filaments by a high-speed winding roller machine at a rotating speed of 4000rad/min to obtain polyester fiber filaments with the fineness of 25D, mixing and re-twisting the polyester fiber filaments and natural cotton fibers according to a weight ratio of 1:3 to obtain woven fabric primary filaments, and then spinning the woven fabric primary filaments to form woven fabric;
s2: preparing an inorganic fabric, namely taking basalt fiber as a base material, immersing the base material into viscose, adding 5-mesh quartz sand into polyvinyl alcohol aqueous adhesive bonded on the base material according to the weight ratio of 13:1 to the base material to obtain modified basalt fiber, immersing the obtained modified basalt fiber into absolute ethyl alcohol again for 12 hours, drying, then re-twisting the obtained modified basalt fiber and natural cotton fiber according to the ratio of 1:6 to obtain basalt yarn, and then spinning the basalt yarn to form the inorganic fabric;
s3: preparing a sphere structure: mixing anhydrous sodium silicate and water according to the weight ratio of 1:1 weight ratio of the liquid sodium silicate to the modified kaolin is obtained by mixing and stirring the liquid sodium silicate and the modified kaolin for 30min at a rotating speed of 45rad/min by a double-ribbon horizontal mixer, the modified kaolin is obtained by calcining the kaolin at high temperature, the liquid sodium silicate and the modified kaolin are melted and mixed according to the weight ratio of 3:2, and a spherical structure is extruded by an extruder of a spherical granulator.
The fourth embodiment provides a production process of an antibacterial breathable flame-retardant adhesive lining cloth, which comprises the following steps:
s1, preparing a woven fabric: adding a wetting agent prepared by mixing a sodium hydroxide solution with pH of 11 and absolute ethyl alcohol according to a weight ratio of 1:1 during polyester fiber melt wire drawing, performing wire drawing and winding by a high-speed winding roller machine at a rotating speed of 5000rad/min to obtain 18D-fineness polyester fiber filaments, mixing and re-twisting the polyester fiber filaments and natural cotton fibers according to a weight ratio of 1:3 to obtain woven fabric primary filaments, and then spinning the woven fabric primary filaments to form woven fabric;
s2: preparing an inorganic fabric, namely taking basalt fiber as a base material, immersing the base material into viscose, adding 10-mesh quartz sand into polyvinyl alcohol aqueous adhesive bonded on the base material according to the weight ratio of 13:1 to the base material to obtain modified basalt fiber, immersing the obtained modified basalt fiber into absolute ethyl alcohol again for 12 hours, drying, then re-twisting the obtained modified basalt fiber and natural cotton fiber according to the ratio of 1:6 to obtain basalt yarn, and then spinning the basalt yarn to form the inorganic fabric;
s3: preparing a sphere structure: mixing anhydrous sodium silicate and water according to the weight ratio of 1:1 weight ratio of the liquid sodium silicate to the modified kaolin is obtained by mixing and stirring the liquid sodium silicate and the modified kaolin for 30min at a rotating speed of 45rad/min by a double-ribbon horizontal mixer, the modified kaolin is obtained by calcining the kaolin at high temperature, the liquid sodium silicate and the modified kaolin are melted and mixed according to the weight ratio of 3:2, and a spherical structure is extruded by an extruder of a spherical granulator.
The working principle is as follows: when the fabric is used, firstly, the longitudinal side fabric 2 and the transverse side fabric 3 are sewn, then the transverse fiber 1 and the longitudinal fiber 4 are respectively sewn with the longitudinal side fabric 2 and the transverse side fabric 3, so that the edges of the longitudinal side fabric 2 and the transverse side fabric 3 are communicated with the inner cavity of the rectangular structure formed by the longitudinal side fabric 2 and the transverse side fabric 3, and meanwhile, the inner cavities of the longitudinal side fabric 2 and the transverse side fabric 3 are communicated with the outside through the communicating notches 9 formed between the two adjacent content weaving cavities 6, so that the ventilation effect of the whole fabric is improved; secondly, through the splicing of the six-face cross grooves 8 with the transverse fiber yarns 1 and the longitudinal fiber yarns 4 and through the filling communicating cavities 10 formed in the inner cavities of the first interlayer sphere 5 and the second interlayer sphere 7, after the first interlayer sphere 5 and the second interlayer sphere 7 are melted by high temperature, the water film-forming foam extinguishing agent filled in the inner cavity of the filling communicating cavity 10 is released and reacts with nitrogen for fire prevention; finally, weave the reverse setting of cavity 6 through two adjacent contents, cavity 6 and first intermediate layer spheroid 5 and the clearance fit of second intermediate layer spheroid 7 are woven to the rethread content, make first intermediate layer spheroid 5 and second intermediate layer spheroid 7 in vertical limit surface fabric 2 and the 3 inner chambers staggered arrangement of horizontal limit surface fabric, the buffering elasticity effect of the whole inner chamber of surface fabric has been strengthened on the one hand, on the other hand is convenient for weave cavity 6 with the content to the medicament that first intermediate layer spheroid 5 and the second intermediate layer spheroid 7 outside are stained with and laminate, thereby reduce breeding of microorganism in the whole surface fabric.
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 (8)
1. The antibacterial breathable flame-retardant adhesive lining cloth is characterized by further comprising two longitudinal side fabrics (2) and two transverse side fabrics (3) connected between the edges of the two longitudinal side fabrics (2), wherein longitudinal fiber yarns (4) are sewn between the two longitudinal side fabrics (2), transverse fiber yarns (1) are sewn between the two transverse side fabrics (3), the joint parts between the transverse fiber yarns (1) and the longitudinal fiber yarns (4) are fixedly connected with each other, the two longitudinal side fabrics (2) and the transverse side fabrics (3) are sewn and spliced into a rectangular structure, a spherical structure is sleeved on the outer side of the joint part between the transverse fiber yarns (1) and the longitudinal fiber yarns (4) and comprises a first interlayer sphere (5) and a second interlayer sphere (7), at least two content woven cavities (6) are sewn on the longitudinal side fabrics (2) and the longitudinal fiber yarns (4), the directions of two adjacent content knitting cavities (6) in the at least two content knitting cavities (6) are opposite, the content knitting cavities (6) are attached to a sphere structure, a communicating notch (9) is formed between the two adjacent content knitting cavities (6) in the at least two content knitting cavities (6), six-sided cross grooves (8) and filling communicating cavities (10) are formed in inner cavities of the first interlayer sphere (5) and the second interlayer sphere (7), and the six-sided cross grooves (8) are in clearance fit with the longitudinal fibers (4) and the transverse fibers (1);
the longitudinal side fabric (2) and the transverse side fabric (3) are both made of woven fabric, and the woven fabric is made of polyester fiber filament and natural cotton fiber blended woven fabric;
the transverse fiber filaments (1), the longitudinal fiber filaments (4) and the inner content weaving cavity (6) are all made of inorganic fabrics, and the inorganic fabrics are formed by melt-spinning and mixing modified basalt fibers and natural cotton fibers;
the sphere structure is formed by mixing liquid sodium silicate and modified kaolin.
2. The antibacterial breathable flame-retardant adhesive lining cloth according to claim 1, wherein the modified basalt fiber is formed by bonding basalt fiber and nano quartz sand.
3. The adhesive lining cloth as claimed in claim 1, wherein the modified kaolin is kaolin calcined at high temperature, and the calcined solid is ground and pulverized to form the modified kaolin.
4. The production process of the antibacterial breathable flame-retardant adhesive lining cloth is characterized by comprising the following steps of:
s1, preparing a woven fabric: adding a wetting agent when the polyester fiber is subjected to melt drawing, carrying out wire drawing and winding by a high-speed winding roller machine at a certain rotating speed to obtain polyester fiber filament with certain fineness, mixing and re-twisting the polyester fiber filament and natural cotton fiber according to the weight ratio of 1:3 to obtain spun fabric primary yarn, and then spinning the spun fabric primary yarn to form a spun fabric;
s2: preparing an inorganic fabric, namely taking basalt fiber as a base material, immersing the base material into viscose, bonding 5-10 meshes of quartz sand to the viscose on the base material to obtain modified basalt fiber, immersing the obtained modified basalt fiber into absolute ethyl alcohol again for 12 hours, drying, then re-twisting the modified basalt fiber and natural cotton fiber according to the proportion of 1:6 to obtain basalt yarn, and then weaving the basalt yarn into the inorganic fabric;
s3: preparing a sphere structure: mixing anhydrous sodium silicate and water according to the weight ratio of 1:1 to obtain liquid sodium silicate, calcining kaolin at high temperature to obtain modified kaolin, carrying out melt mixing on the liquid sodium silicate and the modified kaolin according to the weight ratio of 3:2, and extruding a sphere structure by a sphere granulator extruder.
5. The process for producing an antibacterial, breathable and flame-retardant adhesive lining cloth as claimed in claim 4, wherein the humidifier in step S1 is prepared by mixing a sodium hydroxide solution with a pH of more than 10 and absolute ethyl alcohol according to a weight ratio of 1:1, the rotating speed of the high-speed winding roller is 3000-5000rad/min, and the fineness of the polyester fiber filament is 15-30D.
6. The production process of the antibacterial breathable flame-retardant adhesive lining cloth according to claim 4, wherein the adhesive in the step S2 comprises one or more of polyvinyl alcohol aqueous adhesive and vinyl acetate aqueous adhesive.
7. The production process of the antibacterial breathable flame-retardant adhesive lining cloth according to claim 4, wherein the weight ratio of the basalt fibers to the quartz sand in the step S2 is 13: 1.
8. The process for manufacturing antibacterial, breathable and flame retardant adhesive interlining cloth according to claim 4, wherein the liquid sodium silicate in step S3 is prepared by mixing and stirring for 30min at a rotation speed of 35rad/min to 50rad/min by a double-ribbon horizontal mixer.
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| CN202011009271.5A CN112641151B (en) | 2020-09-23 | 2020-09-23 | Antibacterial breathable flame-retardant adhesive lining cloth and production process thereof |
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| CN202011009271.5A CN112641151B (en) | 2020-09-23 | 2020-09-23 | Antibacterial breathable flame-retardant adhesive lining cloth and production process thereof |
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