CN114889259B - Three-layer laminated antibacterial flame-retardant fabric and preparation process thereof - Google Patents
Three-layer laminated antibacterial flame-retardant fabric and preparation process thereof Download PDFInfo
- Publication number
- CN114889259B CN114889259B CN202210522513.3A CN202210522513A CN114889259B CN 114889259 B CN114889259 B CN 114889259B CN 202210522513 A CN202210522513 A CN 202210522513A CN 114889259 B CN114889259 B CN 114889259B
- Authority
- CN
- China
- Prior art keywords
- flame
- retardant
- layer
- antibacterial
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- D03D15/40—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 structure of the yarns or threads
- D03D15/44—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 structure of the yarns or threads with specific cross-section or surface shape
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
Abstract
The invention relates to the field of textile fabrics, in particular to a three-layer laminated antibacterial flame-retardant fabric which sequentially comprises a flame-retardant surface layer, an outer flame-retardant adhesive layer, a breathable interlayer, an inner flame-retardant adhesive layer and an inner antibacterial layer from top to bottom, wherein antibacterial finishing holes on the surface of fibers can lock antibacterial agents, so that antibacterial dyeing and finishing effects and water washing resistance time are improved; the distribution of the antibacterial finishing holes is carried out to obtain the surface layer material of the fiber surface which is discontinuously distributed, and the core layer is permeated into the antibacterial finishing holes, so that the bonding strength of the sheath core is improved, the toughness of the fiber is further improved, and the consumption of flame retardant master batches is reduced; the antibacterial finishing holes on the surface of the fiber can lock the antibacterial agent, so that the antibacterial dyeing and finishing effect and the water washing resisting time are improved; the distribution of the antibacterial finishing holes is used for preparing the surface layer materials of the fiber surface, the surface layer materials are discontinuously distributed, the core layer permeates into the antibacterial finishing holes, the bonding strength of the surface layer and the core is improved, the toughness of the fiber is further improved, and the flame retardant masterbatch is reduced.
Description
Technical Field
The invention relates to the field of textile fabrics, in particular to a three-layer laminated antibacterial flame-retardant fabric and a preparation process thereof.
Background
The polyester textile is inflammable and is accompanied with a molten drop phenomenon, secondary hazard is easy to generate, and the wide application of the polyester textile is greatly limited, so that the development of the flame-retardant polyester textile is significant, the traditional flame-retardant treatment adopts a padding method to carry out flame-retardant finishing on the fabric, the obtained flame-retardant effect is temporary, and the flame-retardant property of the fabric is greatly reduced after a plurality of times of water washing, and even the fabric does not have flame retardance any more; by adding the flame-retardant master batch into the fiber material, the flame-retardant performance and the water-washing resistance of the fabric can be effectively improved, but the following problems still exist: if the fiber is continuously distributed in the process of forming, the fiber toughness is poor and the fiber is easy to break, so that the whole stretch resistance of the fabric is poor, and the stretch performance of the fabric needs to be improved by thickening the fabric; if the flame-retardant master batch and the fiber-forming polymer are directly mixed to textile the yarn, the defect is that the flame-retardant master batch needs to reach a certain density and is uniformly distributed in the fiber in order to achieve a better flame-retardant effect, so that the flame-retardant master batch has larger consumption and high manufacturing cost, and the scheme is generated in view of the fact.
Disclosure of Invention
It is an object of the present invention to solve at least the above problems by a three-layer laminated antimicrobial flame resistant fabric.
In order to solve the technical problems, the invention adopts the following technical scheme: the three-layer laminated antibacterial flame-retardant fabric is characterized in that: the anti-flaming surface layer, the outer anti-flaming adhesive layer, the breathable interlayer, the inner anti-flaming adhesive layer and the inner anti-bacteria layer are sequentially arranged from top to bottom, the outer anti-flaming adhesive layer and the inner anti-bacteria layer are distributed in a dot shape, yarn raw materials of the anti-flaming layer are anti-flaming fibers, and yarn raw materials of the inner anti-bacteria layer are anti-bacteria fibers.
Preferably, the flame-retardant fiber comprises a core layer and a skin layer, wherein the core layer is made of fiber-forming polymer, the skin layer is made of flame-retardant polymer, antibacterial finishing holes are distributed on the skin layer at intervals, and the core layer is permeated into the antibacterial finishing holes.
Preferably, the ratio of the flame retardant substance to the polymer in the flame retardant polymer is 1:8-10, wherein the flame retardant material adopts: one or more of halogen-based, nitrogen-based, aluminum-magnesium-based, phosphorus-based and silicon-based flame retardants.
Preferably, the surface of the cortex is provided with four to six antibacterial finishing holes on the same cross section.
Preferably, the flame retardant polymer is mixed by flame retardant master batch and fiber-forming polymer according to the proportion of 1:4-5.
Preferably, the material of the outer flame-retardant adhesive layer and the inner flame-retardant adhesive layer is flame-retardant adhesive, and the flame-retardant adhesive contains 8-10% of flame-retardant substances.
Preferably, the breathable interlayer is a modified polytetrafluoroethylene film, and 5-6% of silicon micropowder and 8-10% of aluminum-magnesium flame retardant are added into the modified polytetrafluoroethylene film.
Preferably, the fabric structure of the flame-retardant surface layer and the inner antibacterial layer is plain weave or twill weave.
The preparation process of the three-layer laminated antibacterial flame-retardant fabric is characterized by comprising the following steps of: step a, forming flame-retardant fibers and antibacterial fibers through melt blowing; b, weaving a fabric with a flame-retardant surface layer and an inner antibacterial layer, wherein the flame-retardant surface layer is finished by a flame retardant; step c, preparing a breathable interlayer; and d, thermally compounding the breathable interlayer of the flame-retardant surface layer and the inner antibacterial layer through dispensing to obtain the three-layer laminated antibacterial flame-retardant fabric.
Preferably, in the step a, the melt nozzle for preparing the flame-retardant fiber comprises an inner nozzle, an outer nozzle and an outer rotary air switch, wherein the inner nozzle is sleeved inside the outer nozzle, an inner melt-blowing channel is arranged inside the inner nozzle, an outer melt-blowing channel is formed between the outer wall of the inner nozzle and the inner wall of the outer nozzle, a composite channel which is simultaneously communicated with the inner melt-blowing channel and the outer melt-blowing channel is arranged at a composite outlet of the outer nozzle, an inner convex ring is arranged at the joint of the composite channel and the outer melt-blowing channel, a plurality of air holes are arranged below the inner convex ring, the outer rotary air switch is rotatably arranged at the position outside the outer nozzle and corresponding to the air holes, one or a plurality of air channels are arranged on the outer rotary air switch, and an annular air channel is arranged outside the outer rotary air switch; the inner melt-blown channel is used for circulating core layer materials of flame-retardant fibers, the outer melt-blown channel is used for circulating skin layer materials of flame-retardant fibers, the core layer materials and the skin layer materials are compounded in the compounding channel, the skin layer materials and the core layer materials are compounded, the inner stress is formed by shrinkage of inner convex ring materials, and meanwhile, in the high-speed rotating process of the outer rotary air switch, ventilation is performed at intervals at the position of air holes, so that antibacterial finishing holes are formed on the surface of the skin layer, and as the materials expand after passing through the inner convex ring, part of core layer materials are extruded into the antibacterial finishing holes.
From the above description, the three-layer laminated antibacterial flame-retardant fabric provided by the invention has the following beneficial effects: the antibacterial finishing holes on the surface of the fiber can lock the antibacterial agent, so that the antibacterial dyeing and finishing effect and the water washing resisting time are improved; the distribution of the antibacterial finishing holes is carried out to obtain the surface layer material of the fiber surface which is discontinuously distributed, and the core layer is permeated into the antibacterial finishing holes, so that the bonding strength of the sheath core is improved, the toughness of the fiber is further improved, and the consumption of flame retardant master batches is reduced; the antibacterial finishing holes on the surface of the fiber can lock the antibacterial agent, so that the antibacterial dyeing and finishing effect and the water washing resisting time are improved; the distribution of the antibacterial finishing holes is carried out to obtain the surface layer material of the fiber surface which is discontinuously distributed, and the core layer is permeated into the antibacterial finishing holes, so that the bonding strength of the sheath core is improved, the toughness of the fiber is further improved, and the consumption of flame retardant master batches is reduced; the three-layer antibacterial flame-retardant fabric has good air permeability and antibacterial property while ensuring good flame retardant property.
Drawings
FIG. 1 is a schematic view of the structure of a melt blowing head for producing flame retardant fibers.
Detailed Description
The invention is further described below by means of specific embodiments.
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
The three-layer laminated antibacterial flame-retardant fabric comprises a flame-retardant surface layer, an outer flame-retardant adhesive layer, a breathable interlayer, an inner flame-retardant adhesive layer and an inner antibacterial layer in sequence from top to bottom, wherein the outer flame-retardant adhesive layer and the inner flame-retardant adhesive layer are distributed in a punctiform manner, yarn raw materials of the flame-retardant layer are flame-retardant fibers, and yarn raw materials of the inner antibacterial layer are antibacterial fibers.
The flame-retardant fiber comprises a core layer and a skin layer, wherein the core layer is made of fiber-forming polymers, the skin layer is made of flame-retardant polymers, antibacterial finishing holes are distributed on the skin layer at intervals, and the core layer penetrates into the antibacterial finishing holes. The antibacterial finishing holes on the surface of the fiber can lock the antibacterial agent, so that the antibacterial dyeing and finishing effect and the water washing resisting time are improved; the distribution of the antibacterial finishing holes is used for preparing the surface layer materials of the fiber surface, the surface layer materials are discontinuously distributed, the core layer permeates into the antibacterial finishing holes, the bonding strength of the surface layer and the core is improved, the toughness of the fiber is further improved, and the consumption of flame retardant master batches is reduced.
The ratio of the flame retardant substance to the polymer in the flame retardant polymer is 1:8-10, wherein the flame retardant material adopts: one or more of halogen-based, nitrogen-based, aluminum-magnesium-based, phosphorus-based and silicon-based flame retardants.
Four to six antibacterial finishing holes are formed in the surface of the cortex on the same section.
The flame-retardant polymer is prepared by mixing flame-retardant master batches and fiber-forming polymers according to a ratio of 1:4-5.
The outer flame-retardant adhesive dispensing layer and the inner flame-retardant adhesive dispensing layer are made of flame-retardant adhesive, and the flame-retardant adhesive contains 8-10% of flame-retardant substances.
The breathable interlayer is a modified polytetrafluoroethylene film, and 5-6% of silicon micropowder and 8-10% of aluminum-magnesium flame retardant are added into the modified polytetrafluoroethylene film. The silicon micropowder and the aluminum magnesium flame retardant can obviously improve the flame retardant property of the polytetrafluoroethylene film, and the flame retardant property of the modified polytetrafluoroethylene film has air permeability and flame retardance compared with the flame retardant property of a pure polytetrafluoroethylene film, namely 70.5-78.6%, 50.3-54.6% and 48-9-55.3% of the flame retardant film, and the flame retardant layer is arranged between two layers of fabrics, so that the time for losing the flame retardant property after repeated water washing can be greatly prolonged.
The fabric structure of the flame-retardant surface layer and the inner antibacterial layer is plain weave or twill weave.
The preparation process of the three-layer laminated antibacterial flame-retardant fabric comprises the following steps: step a, forming flame-retardant fibers and antibacterial fibers through melt blowing; b, weaving a fabric with a flame-retardant surface layer and an inner antibacterial layer, wherein the flame-retardant surface layer is finished by a flame retardant; step c, preparing a breathable interlayer; and d, thermally compounding the breathable interlayer of the flame-retardant surface layer and the inner antibacterial layer through dispensing to obtain the three-layer laminated antibacterial flame-retardant fabric.
In the step a, as shown in fig. 1, the melt-blowing head for preparing the flame-retardant fiber comprises an inner nozzle 1, an outer nozzle 2 and an outer rotary air switch 3, wherein the inner nozzle 1 is sleeved inside the outer nozzle, an inner melt-blowing channel 11 is arranged inside the inner nozzle 1, an outer melt-blowing channel 21 is formed between the outer wall of the inner nozzle 1 and the inner wall of the outer nozzle 2, a composite channel 22 which is simultaneously communicated with the inner melt-blowing channel and the outer melt-blowing channel is arranged at a composite outlet of the outer nozzle 2, an inner convex ring 23 is arranged at the joint of the composite channel and the outer melt-blowing channel, a plurality of air holes 24 are arranged below the inner convex ring, the outer rotary air switch 3 is rotatably arranged at the position outside the outer nozzle corresponding to the air holes 24, one or more air channels are arranged on the outer rotary air switch 3, the number of the air channels can be in one-to-one correspondence to the air holes 24, when the air channels correspond to the air holes, the air of the annular channel 31 enters the composite channel 22 through the air holes 24 to squeeze the surface of the skin layer to form grooves, and the annular channel 31 is arranged outside the outer rotary air switch; the inner melt-blown channel is used for circulating core layer materials of flame-retardant fibers, the outer melt-blown channel is used for circulating skin layer materials of flame-retardant fibers, the core layer materials and the skin layer materials are compounded in the compounding channel, the skin layer materials and the core layer materials are compounded, the inner stress is formed by shrinkage of inner convex ring materials, and meanwhile, in the high-speed rotating process of the outer rotary air switch, ventilation is performed at intervals at the position of air holes, so that antibacterial finishing holes are formed on the surface of the skin layer, and as the materials expand after passing through the inner convex ring, part of core layer materials are extruded into the antibacterial finishing holes.
The foregoing is merely a few specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention by using the concept should be construed as infringement of the protection scope of the present invention.
Claims (8)
1. The preparation process of the three-layer laminated antibacterial flame-retardant fabric is characterized by comprising the following steps of: step a, forming flame-retardant fibers and antibacterial fibers through melt blowing; b, weaving a fabric with a flame-retardant surface layer and an inner antibacterial layer, wherein the flame-retardant surface layer is finished by a flame retardant; step c, preparing a breathable interlayer; step d, thermally compounding the breathable interlayer of the flame-retardant surface layer and the inner antibacterial layer through dispensing to obtain a three-layer laminated antibacterial flame-retardant fabric;
in the step a, a melt nozzle for preparing flame-retardant fibers comprises an inner spray pipe, an outer spray pipe and an outer rotary air switch, wherein the inner spray pipe is sleeved inside the outer spray pipe, an inner melt-blowing channel is arranged inside the inner spray pipe, an outer melt-blowing channel is formed between the outer wall of the inner spray pipe and the inner wall of the outer spray pipe, a composite channel which is simultaneously communicated with the inner melt-blowing channel and the outer melt-blowing channel is arranged at a composite outlet of the outer spray pipe, an inner convex ring is arranged at the joint of the composite channel and the outer melt-blowing channel, a plurality of air holes are arranged below the inner convex ring, the outer rotary air switch is rotatably arranged at the position outside the outer spray pipe and corresponding to the air holes, one or a plurality of air channels are arranged on the outer rotary air switch, and an annular air channel is arranged outside the outer rotary air switch; the inner melt-blown channel is used for circulating core layer materials of the flame-retardant fibers, the outer melt-blown channel is used for circulating skin layer materials of the flame-retardant fibers, the core layer materials and the skin layer materials are compounded in the compounding channel, the skin layer materials and the core layer materials are compounded initially, the core layer materials shrink to form internal stress after flowing through the inner convex ring materials, and meanwhile, in the high-speed rotating process of the outer rotary air switch, ventilation is performed at intervals at the position of air holes, so that antibacterial finishing holes are formed on the surface of the skin layer, and part of the core layer materials are extruded into the antibacterial finishing holes due to expansion of the materials after passing through the inner convex ring;
the three-layer laminated antibacterial flame-retardant fabric sequentially comprises a flame-retardant surface layer, an outer flame-retardant adhesive layer, a breathable interlayer, an inner flame-retardant adhesive layer and an inner antibacterial layer from top to bottom, wherein the outer flame-retardant adhesive layer and the inner flame-retardant adhesive layer are distributed in a dot shape, the yarn raw material of the flame-retardant surface layer is flame-retardant fiber, and the yarn raw material of the inner antibacterial layer is antibacterial fiber.
2. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 1, is characterized in that: the flame-retardant fiber comprises a core layer and a skin layer, wherein the core layer is made of fiber-forming polymers, the skin layer is made of flame-retardant polymers, antibacterial finishing holes are distributed on the skin layer at intervals, and the core layer penetrates into the antibacterial finishing holes.
3. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 2, is characterized in that: the ratio of the flame retardant substance to the polymer in the flame retardant polymer is 1:8-10, wherein the flame retardant material adopts: one or more of halogen-based, nitrogen-based, aluminum-magnesium-based, phosphorus-based and silicon-based flame retardants.
4. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 2, is characterized in that: four to six antibacterial finishing holes are formed in the surface of the cortex on the same section.
5. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 2, is characterized in that: the flame-retardant polymer is prepared by mixing flame-retardant master batches and fiber-forming polymers according to a ratio of 1:4-5.
6. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 1, is characterized in that: the outer flame-retardant adhesive dispensing layer and the inner flame-retardant adhesive dispensing layer are made of flame-retardant adhesive, and the flame-retardant adhesive contains 8-10% of flame-retardant substances.
7. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 1, is characterized in that: the breathable interlayer is a modified polytetrafluoroethylene film, and 5-6% of silicon micropowder and 8-10% of aluminum-magnesium flame retardant are added into the modified polytetrafluoroethylene film.
8. The process for preparing the three-layer laminated antibacterial flame-retardant fabric, according to claim 1, is characterized in that: the fabric structure of the flame-retardant surface layer and the inner antibacterial layer is plain weave or twill weave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210522513.3A CN114889259B (en) | 2022-05-13 | 2022-05-13 | Three-layer laminated antibacterial flame-retardant fabric and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210522513.3A CN114889259B (en) | 2022-05-13 | 2022-05-13 | Three-layer laminated antibacterial flame-retardant fabric and preparation process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114889259A CN114889259A (en) | 2022-08-12 |
| CN114889259B true CN114889259B (en) | 2023-09-29 |
Family
ID=82722482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210522513.3A Active CN114889259B (en) | 2022-05-13 | 2022-05-13 | Three-layer laminated antibacterial flame-retardant fabric and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114889259B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06228823A (en) * | 1993-01-29 | 1994-08-16 | Teijin Ltd | Core-sheath type deodorizing and antimicrobial conjugate fiber |
| CN107502991A (en) * | 2017-09-19 | 2017-12-22 | 旷达纤维科技有限公司 | The two-component fusing point differentiation coloured polyester fiber and preparation method of a kind of plant-source antibacterial function |
| CN107699983A (en) * | 2017-11-03 | 2018-02-16 | 山东圣泉新材料股份有限公司 | A kind of mosquito-proof anti-bacterial fibre of core-skin porous type and preparation method thereof |
| CN108360103A (en) * | 2018-05-02 | 2018-08-03 | 江苏工程职业技术学院 | A kind of micro nanometer fiber wrap yarn spinning process and spinning apparatus |
| CN108486681A (en) * | 2018-04-08 | 2018-09-04 | 绍兴红葡萄纺织装饰品有限公司 | Sunlight fabric fiber for architectural shading |
| CN109605853A (en) * | 2018-12-29 | 2019-04-12 | 常熟市宝沣特种纤维有限公司 | Low torque arc protection composite material and preparation method thereof |
| CN109648960A (en) * | 2018-12-14 | 2019-04-19 | 常熟市宝沣特种纤维有限公司 | The fire-retardant composite material of water pressure resistance and application |
| CN110117838A (en) * | 2019-05-27 | 2019-08-13 | 宁波石墨烯创新中心有限公司 | A kind of functional fibre, preparation method and fibre |
| CN111778616A (en) * | 2020-06-24 | 2020-10-16 | 安徽丽达制衣有限公司 | Manufacturing process of polyimide flame-retardant antibacterial fabric for school uniform |
| CN113022056A (en) * | 2021-03-26 | 2021-06-25 | 佛山市酷纤高分子家居用品科技有限公司 | Light elastic net structure |
| CN113174687A (en) * | 2021-04-20 | 2021-07-27 | 石狮雍仓织造有限公司 | Multilayer flame-retardant breathable knitted fabric and preparation method thereof |
-
2022
- 2022-05-13 CN CN202210522513.3A patent/CN114889259B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06228823A (en) * | 1993-01-29 | 1994-08-16 | Teijin Ltd | Core-sheath type deodorizing and antimicrobial conjugate fiber |
| CN107502991A (en) * | 2017-09-19 | 2017-12-22 | 旷达纤维科技有限公司 | The two-component fusing point differentiation coloured polyester fiber and preparation method of a kind of plant-source antibacterial function |
| CN107699983A (en) * | 2017-11-03 | 2018-02-16 | 山东圣泉新材料股份有限公司 | A kind of mosquito-proof anti-bacterial fibre of core-skin porous type and preparation method thereof |
| CN108486681A (en) * | 2018-04-08 | 2018-09-04 | 绍兴红葡萄纺织装饰品有限公司 | Sunlight fabric fiber for architectural shading |
| CN108360103A (en) * | 2018-05-02 | 2018-08-03 | 江苏工程职业技术学院 | A kind of micro nanometer fiber wrap yarn spinning process and spinning apparatus |
| CN109648960A (en) * | 2018-12-14 | 2019-04-19 | 常熟市宝沣特种纤维有限公司 | The fire-retardant composite material of water pressure resistance and application |
| CN109605853A (en) * | 2018-12-29 | 2019-04-12 | 常熟市宝沣特种纤维有限公司 | Low torque arc protection composite material and preparation method thereof |
| CN110117838A (en) * | 2019-05-27 | 2019-08-13 | 宁波石墨烯创新中心有限公司 | A kind of functional fibre, preparation method and fibre |
| CN111778616A (en) * | 2020-06-24 | 2020-10-16 | 安徽丽达制衣有限公司 | Manufacturing process of polyimide flame-retardant antibacterial fabric for school uniform |
| CN113022056A (en) * | 2021-03-26 | 2021-06-25 | 佛山市酷纤高分子家居用品科技有限公司 | Light elastic net structure |
| CN113174687A (en) * | 2021-04-20 | 2021-07-27 | 石狮雍仓织造有限公司 | Multilayer flame-retardant breathable knitted fabric and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114889259A (en) | 2022-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102416735B (en) | Hierarchical coating ultraviolet-resistant composite fabric | |
| CN102747457B (en) | Hydrophobic fire-resistant fiber and producing method thereof | |
| CN114889259B (en) | Three-layer laminated antibacterial flame-retardant fabric and preparation process thereof | |
| CN101798718B (en) | Fabric for screen including dope dyed fiber | |
| CN205529175U (en) | Novel moisture absorption coloured polyester filament that breathes freely | |
| CN109594177A (en) | A kind of inflaming retarding fabric and preparation method thereof | |
| KR101761196B1 (en) | A method for manufacturing an environmentally friendly coating and coating yarn having improved durability and a woven fabric | |
| KR101773900B1 (en) | Camp out fabric and manufacture method therefor | |
| CN110616495A (en) | Fragrant jacquard home textile fabric and preparation method thereof | |
| CN206941034U (en) | A kind of profiled-cross-section polyamide composite filaments | |
| CN106350892A (en) | Anti-flaming tricot lace fabric and production method thereof | |
| KR20130084069A (en) | Methods for manufacturing a filament yarn and thefilament yarn manufacturied therefrom | |
| US20150093953A1 (en) | Waterless dyeing method and yarn produced by waterless dyeing | |
| CN115852556A (en) | Ultraviolet-proof polyester fabric and manufacturing method thereof | |
| JP4581428B2 (en) | Light-weight blended fiber with excellent light-shielding properties, and fiber products made of the same | |
| JPH038828A (en) | Multi-layer monofilament of thermoplastic resin and production thereof | |
| KR20080112564A (en) | Manufacturing method of conjugate fiber having excellent water repellent and fiber thereof | |
| KR101426264B1 (en) | Synthetic fiber and its manufacturing process | |
| CN107475811B (en) | Multifunctional polyester fiber, and preparation method and application thereof | |
| WO2018101521A1 (en) | Sandwich mesh fabric using tpu yarn and manufacturing method thereof | |
| JP2005281907A (en) | Textile product containing mass-colored fiber and moisture-absorbing/releasing mass-colored polyether ester elastic fiber | |
| CN216579621U (en) | Flame-retardant polyester filament yarn fabric | |
| JP7234472B2 (en) | curtain fabric | |
| JP4367117B2 (en) | Hollow blend fiber with excellent light weight | |
| CN112853570B (en) | Metallic yarn composite fabric and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230908 Address after: No.6 Zizhu Road, Zhongyuan District, Zhengzhou, Henan 450000 Applicant after: Zhengzhou Zhongke Textile Technology Co.,Ltd. Address before: National Apparel and Apparel Quality Inspection Center, 3rd Floor, Building 1, Mingfeng Cultural and Creative Park, No. 236, Hongshan Road, Jinjiang City, Quanzhou City, Fujian Province, 362200 Applicant before: Lin Xiaoping |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |