CN219405666U

CN219405666U - Durable easy degradation formula yarn-dyed fabric

Info

Publication number: CN219405666U
Application number: CN202223567849.6U
Authority: CN
Inventors: 丁嘉琦; 丁健; 李雪玲; 丁晓宁
Original assignee: Nantong Tongzhou Tianchong Textile Co ltd
Current assignee: Nantong Tongzhou Tianchong Textile Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-25
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of yarn-dyed fabrics, in particular to a durable and easily degradable yarn-dyed fabric, which comprises a base cloth layer, wherein an antibacterial layer is sewn on the surface of the base cloth layer, the base cloth layer is formed by weaving weft yarns and warp yarns, the weft yarns and the warp yarns are degradable fiber yarns, the weft yarns are formed by blending alginate fiber yarns I and bamboo charcoal fiber yarns, and the warp yarns are formed by blending alginate fiber yarns II and chitin fiber yarns. The weft yarns and the warp yarns in the base cloth layer are all degradable fiber yarns, the weft yarns and the warp yarns have the characteristics of environmental protection and regeneration, the base cloth layer is quite environment-friendly and accords with the low-carbon and environment-friendly concept, and the antibacterial layer effectively inhibits mold on the base cloth layer, so that the base cloth layer has good mildew-proof effect, the colored woven cloth has the performances of high strength, wear resistance, antibacterial property, light weight and warmth retention, and the base cloth layer is stable in performance, water-resistant and water-washing-resistant, and the wearing comfort is improved.

Description

Durable easy degradation formula yarn-dyed fabric

Technical Field

The utility model relates to the technical field of yarn-dyed fabrics, in particular to a durable and easily degradable yarn-dyed fabric.

Background

The living standard of people is higher and higher, pursuing of clothes is diversified and personalized, and accordingly, textiles discarded every year are gradually increased, most of existing yarn-dyed fabrics are made of materials which are not easy to degrade, environmental pollution is easy to cause to discarded textiles, environmental protection is damaged, and in recent years, people have stronger awareness of protecting the environment, biodegradable fabrics are required to be developed, and in view of the fact, the durable and easily-degradable yarn-dyed fabrics are designed to solve the problem of environmental pollution after the textiles such as clothes are discarded.

Disclosure of Invention

Based on the technical problems that most of the existing colored woven cloth is made of materials which are not easy to degrade, discarded textiles are easy to cause environmental pollution and damage to ecological environment, the utility model provides the durable and easy-degradation colored woven cloth.

The durable and easily degradable yarn-dyed fabric comprises a base cloth layer, wherein an antibacterial layer is sewn on the surface of the base cloth layer.

The base cloth layer is woven by weft yarns and warp yarns, wherein the weft yarns and the warp yarns are degradable fiber yarns.

Through the technical scheme, the weft yarns and the warp yarns have the characteristics of environmental protection and reproducibility, are very environment-friendly, accord with the low-carbon and environment-friendly concept, and the antibacterial layer effectively inhibits mould on the base cloth layer, so that the base cloth layer has good mould-proof effect, the yarn-dyed fabric has the performances of high strength, wear resistance, antibacterial property, light warmth retention, stable performance and water washing resistance, and the wearing comfort is improved.

Preferably, the weft yarn is formed by blending alginate fiber yarns I and bamboo charcoal fiber yarns, and the warp yarn is formed by blending alginate fiber yarns II and chitin fiber yarns.

Through the technical scheme, the seaweed fiber I, the seaweed fiber II, the bamboo charcoal fiber and the chitin fiber are all degradable fiber yarns, the seaweed fiber is one of artificial fibers, the seaweed fiber is a bio-based fiber prepared by spinning sodium alginate extracted from marine algae plants, the seaweed fiber yarn prepared from the seaweed fiber can be completely biodegradable, and besides the seaweed fiber yarn is biodegradable, the seaweed fiber yarn also has certain functions of bacteriostasis, mite prevention, mildew prevention and the like.

The bamboo charcoal fiber yarn is prepared by taking moso bamboo as a raw material and adopting a calcination process of pure oxygen high temperature and nitrogen blocking delay, and the unique fiber structure design of the bamboo charcoal fiber yarn enables the yarn-dyed fabric to have the characteristics of moisture absorption, ventilation, bacteriostasis, antibiosis, warmness in winter, coolness in summer, environmental protection and the like.

As the raw materials for manufacturing the chitin fiber yarn generally adopt the wastes of shrimp and crab aquatic products, on one hand, the environmental pollution caused by the wastes can be reduced, and on the other hand, the wastes of the chitin fiber can be biologically degraded, the surrounding environment can not be polluted, and the environment-friendly water-absorbing and heat-preserving composite material has excellent moisture-absorbing and heat-preserving functions and good spinnability.

Preferably, the weft yarn is formed by blending alginate filaments IV and corn filaments, and the warp yarn is formed by blending alginate filaments III and milk protein filaments.

Through the technical scheme, the alginate filaments IV, the alginate filaments III, the corn filaments and the milk protein filaments are degradable fiber lines.

The alginate fiber is a kind of artificial fiber, and refers to a biological base fiber prepared by spinning sodium alginate extracted from marine algae plants as a raw material, and the alginate fiber yarn prepared by the alginate fiber can be completely biodegradable, and besides being biodegradable, the alginate fiber yarn also has certain functions of bacteriostasis, mite prevention, mildew prevention and the like.

The corn fiber yarn is a synthetic fiber yarn prepared by taking starch such as corn, wheat and the like as raw materials, fermenting and converting the starch into lactic acid, polymerizing and spinning, and has the characteristics of light, smoothness, high strength, moisture absorption and ventilation, so that the prepared yarn-dyed fabric has silk-like luster, comfortable skin touch and hand feeling, good drapability, and good heat resistance and ultraviolet resistance.

The milk protein fiber yarn is prepared by taking cow milk as a basic raw material, and carrying out dehydration, deoiling, degreasing, separation and purification to obtain the milk protein with a linear macromolecular structure; then blending, crosslinking and grafting with polyacrylonitrile by adopting a high-tech means to prepare spinning stock solution; finally, the fiber is formed by wet spinning, solidification, drafting, drying, curling, shaping and cutting short fibers.

Preferably, antibacterial silver cores are arranged in the antibacterial layer, and the intervals among the antibacterial silver cores are distributed and arranged in a grid of 20mm or 20 mm.

Through the technical scheme, the antibacterial silver core can release silver ions to destroy the growth environment of bacteria, so that the bacteria are killed, and the yarn-dyed fabric has an antibacterial effect.

Preferably, the surfaces of the base fabric layer and the antibacterial layer are coated with a flame retardant layer.

Through the technical scheme, the colored woven cloth is free from fuming, molten drops and toxic gas when encountering open fire, and is self-extinguishing after leaving fire.

Preferably, the top of the flame retardant layer is coated with a waterproof layer.

Through the technical scheme, moisture can be prevented from entering the yarn-dyed fabric, and the waterproof and warm-keeping effects of the yarn-dyed fabric are improved.

The beneficial effects of the utility model are as follows:

1. through setting up base cloth layer and antibiotic layer, woof and warp in the base cloth layer are degradable fiber thread, and woof and warp have environmental protection renewable characteristics, and is very friendly to the environment, accords with low carbon and protects the reason, and antibiotic layer plays effectively to the mould on the base cloth layer and restraines, and the base cloth layer has good mould proof effect, makes the yarn-dyed fabric possess intensity high, wear-resisting, antibiotic and light cold-proof performance, and stable performance, and wash-resisting has improved the travelling comfort of dress.

2. The seaweed fiber is a type of artificial fiber, namely the biological base fiber prepared by spinning sodium alginate extracted from marine algae plants as a raw material, and the seaweed fiber prepared from the seaweed fiber can be completely biodegradable, and besides the seaweed fiber is biodegradable, the seaweed fiber also has certain functions of bacteriostasis, mite prevention, mildew prevention and the like.

3. Through the setting of fire-retardant layer for the colored woven cloth meets open flame and does not smoke and drop, does not produce poisonous gas, is put out from the fire, has improved flame retardant efficiency, through the setting of waterproof layer, can prevent that moisture from entering into the colored woven cloth, has improved colored woven cloth's waterproof and cold-proof effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic diagram of the body structure of the fabric of the present utility model.

In the figure: 1. a base cloth layer; 101. weft yarns; 102. warp yarns; 2. an antimicrobial layer; 3. a flame retardant layer; 4. and a waterproof layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model will be further described with reference to fig. 1-2 and examples.

Embodiment one:

a durable and degradable yarn-dyed fabric comprises a base cloth layer 1, wherein an antibacterial layer 2 is sewn on the surface of the base cloth layer 1.

The base cloth layer 1 is formed by weaving weft yarns 101 and warp yarns 102, wherein the weft yarns 101 and the warp yarns 102 are degradable fiber yarns, the weft yarns 101 and the warp yarns 102 have the characteristics of environmental protection and regeneration, are very environment-friendly and accord with the low-carbon environment-friendly concept, and the antibacterial layer 2 effectively inhibits mould on the base cloth layer 1, so that the base cloth layer 1 has good mould-proof effect, and the yarn-dyed fabric has the performances of high strength, wear resistance, antibacterial property, light warmth retention, stable performance and water resistance, and improves the wearing comfort.

The weft yarn 101 is formed by blending alginate fiber yarn I and bamboo charcoal fiber yarn, the warp yarn 102 is formed by blending alginate fiber yarn II and chitin fiber yarn, the alginate fiber yarn I, the alginate fiber yarn II, the bamboo charcoal fiber yarn and the chitin fiber yarn are all degradable fiber yarns, the alginate fiber is one of artificial fibers, the sodium alginate extracted from marine algae plants is used as a raw material to prepare a biological base fiber through spinning, the alginate fiber yarn prepared from the alginate fiber is completely biodegradable, and besides the alginate fiber yarn is biodegradable, the alginate fiber yarn also has certain functions of bacteriostasis, mite prevention, mildew prevention and the like.

The antibacterial layer 2 is internally provided with antibacterial silver cores, the intervals among the antibacterial silver cores are distributed and arranged in a 20-20 mm grid mode, silver ions can be released by the antibacterial silver cores to destroy the growth environment of bacteria, so that bacteria are killed, the yarn-dyed fabric has an antibacterial effect, the surfaces of the base cloth layer 1 and the antibacterial layer 2 are coated with the flame-retardant layer 3, the yarn-dyed fabric is free from fuming, melting drops and toxic gas when encountering open fire, and is self-extinguished when leaving fire, and the waterproof layer 4 is coated on the top of the flame-retardant layer 3, so that moisture can be prevented from entering the yarn-dyed fabric, and the waterproof and thermal insulation effects of the yarn-dyed fabric are improved.

Embodiment two:

Weft yarn 101 is formed by blending alginate fiber yarn IV and corn fiber yarn, warp yarn 102 is formed by blending alginate fiber yarn III and milk protein fiber yarn, and all the alginate fiber yarn IV, the alginate fiber yarn III, the corn fiber yarn and the milk protein fiber yarn are degradable fiber yarns.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a durable easy degradation formula yarn-dyed fabric, includes base cloth layer (1), its characterized in that: an antibacterial layer (2) is sewn on the surface of the base cloth layer (1);

the base cloth layer (1) is formed by weaving weft yarns (101) and warp yarns (102), wherein the weft yarns (101) and the warp yarns (102) are degradable fiber yarns;

the weft yarn (101) is formed by blending alginate fiber yarns I and bamboo charcoal fiber yarns, and the warp yarn (102) is formed by blending alginate fiber yarns II and chitin fiber yarns;

antibacterial silver cores are arranged in the antibacterial layer (2), and the intervals among the antibacterial silver cores are distributed and arranged in a grid of 20mm or 20 mm.

2. The durable, easily degradable colored woven cloth of claim 1, wherein: the weft yarn (101) is formed by blending alginate fiber yarns IV and corn fiber yarns, and the warp yarn (102) is formed by blending alginate fiber yarns III and milk protein fiber yarns.

3. The durable, easily degradable colored woven cloth of claim 1, wherein: the surfaces of the base cloth layer (1) and the antibacterial layer (2) are coated with a flame-retardant layer (3).

4. A durable and easily degradable colored woven cloth according to claim 3, characterized in that: the top of the flame-retardant layer (3) is coated with a waterproof layer (4).