CN111452459A - High-temperature-resistant copper ammonia fiber fabric - Google Patents

High-temperature-resistant copper ammonia fiber fabric Download PDF

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Publication number
CN111452459A
CN111452459A CN202010276343.6A CN202010276343A CN111452459A CN 111452459 A CN111452459 A CN 111452459A CN 202010276343 A CN202010276343 A CN 202010276343A CN 111452459 A CN111452459 A CN 111452459A
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China
Prior art keywords
temperature
resistant
fibers
copper ammonia
layer
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CN202010276343.6A
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Chinese (zh)
Inventor
奚炳华
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JIANGSU XINKAISHENG ENTERPRISE DEVELOPMENT CO LTD
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JIANGSU XINKAISHENG ENTERPRISE DEVELOPMENT CO LTD
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Priority to CN202010276343.6A priority Critical patent/CN111452459A/en
Publication of CN111452459A publication Critical patent/CN111452459A/en
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    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/10—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose 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
    • 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
    • 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
    • B32B5/06—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 characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • 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
    • B32B5/08—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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different 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
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/20—All layers being fibrous or filamentary
    • 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
    • B32B2262/0223—Vinyl resin 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
    • 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
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/105—Ceramic 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • 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
    • B32B2307/304—Insulating
    • 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
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention discloses a high-temperature-resistant copper ammonia fiber fabric, which is formed by sequentially overlapping a composite high-temperature-resistant upper layer, a heat-insulating layer and a high-temperature-resistant elastic bottom layer and tightly sewing the composite high-temperature-resistant upper layer, the heat-resistant upper layer and the heat-resistant elastic bottom layer by using a high-temperature-resistant sewing thread, the high-temperature-resistant upper layer is formed by blending and weaving copper ammonia fibers, glass fibers and inorganic fibers and is obtained by soaking treatment process treatment, the high-temperature-resistant copper ammonia fiber fabric adopts a three-layer composite design, the outer side of the high-temperature-resistant upper layer adopts a high-temperature-resistant design, the middle layer is provided with ultrathin heat-insulating cloth, the bottom of the high-temperature-resistant copper ammonia fiber fabric adopts an elastic design, the whole fabric has fine hand feeling and excellent ductility due to the fact that the upper layer and the bottom layer are both woven by containing copper ammonia, the fabric has good insulativity and elasticity, is silky in texture and has good skin-friendly property.

Description

High-temperature-resistant copper ammonia fiber fabric
Technical Field
The invention relates to the technical field of high-temperature-resistant materials, in particular to a high-temperature-resistant copper ammonia fiber fabric.
Background
Cuprammonium is a regenerated fiber cuprammonium filament, which is obtained from the fluff around cotton seeds, 100% cellulose fiber. Because the fiber is fine and soft and has proper luster, the fiber is usually used as high-grade silk fabric or knitted fabric. The clothing has the advantages of excellent wearability, good hygroscopicity, extremely draping feeling, and wearability similar to silk, and conforms to the trend of environmental protection clothing. Cuprammonium fibers are expensive, have four functions of breathing, refreshing, antistatic and good drapability, have the most attractive characteristics of moisture absorption and desorption, and belong to breathing and refreshing fibers. The application of the cuprammonium rayon is almost the same as that of the viscose rayon, but the monofilament of the cuprammonium rayon is thinner than that of the viscose rayon, the wearability of the product is excellent, the performance is similar to that of silk, and the product has extremely drape feeling. In addition, the antistatic underwear fabric has a good antistatic function, has a good touch even if being worn in a dry area, can avoid the sultry discomfort, is an important reason for becoming popular underwear lining, and is still in an irreplaceable position until now. At present, the copper ammonia fiber is pushed from the lining to the fabric, and becomes the best material of high-grade suit.
The utility model provides a high temperature resistant copper ammonia fiber surface fabric, adopt three-layer composite design, the outside adopts high temperature resistant design, the middle level is equipped with ultra-thin thermal-insulated cloth, elastic design is adopted to the bottom, because upper strata and bottom all contain the copper ammonia fiber to weave and form, make whole cloth self have fine and smooth feel and outstanding ductility, because the skin adopts combined material to make and dip in high temperature resistant coating, greatly increased the high temperature resistance of whole cloth, and the inlayer adopts copper ammonia fiber cooperation insulating elastic material to make, good insulating nature and elasticity have, and the surface fabric texture is silky, possess good skin-friendly nature.
Disclosure of Invention
The invention aims to provide a high-temperature-resistant copper ammonia fiber fabric to solve the problems in the background technology.
The purpose of the invention is realized by the following technical scheme: a high-temperature-resistant copper ammonia fiber fabric is characterized in that a composite high-temperature-resistant upper layer, a heat-insulating layer and a high-temperature-resistant elastic bottom layer are sequentially overlapped and tightly sewn by using a high-temperature-resistant sewing thread to form an integral fabric, the high-temperature-resistant upper layer is formed by blending and weaving copper ammonia fibers, glass fibers and inorganic fibers and is obtained after being processed by a soaking treatment process, the heat-insulating layer is formed by weaving warps and wefts which are ceramic fibers with a certain diameter by a weaving machine, the high-temperature-resistant elastic inner layer is formed by blending and weaving four fibers including copper ammonia fibers, fiber high-elastic cotton fibers, vinylon fibers and polybenzimidazole fibers, the high-temperature-resistant sewing thread is formed by twisting a plurality of basalt fiber monofilaments in parallel, and a high-temperature-resistant dipping layer is arranged.
The soaking treatment process comprises the steps of weaving cloth formed by blending copper ammonia fibers, glass fibers and inorganic fibers, soaking the cloth in a high-temperature-resistant coating solution for 30-45 minutes at the temperature of 45-60 ℃, adding a pH regulator to adjust the pH to 7, taking out the soaked cloth, and naturally drying the cloth.
In the invention, the diameter of the ceramic fiber of the heat insulation layer is controlled to be 0.01-0.03mm, and the thickness of the woven heat insulation layer is less than 0.1 mm.
In the invention, the high-temperature resistant upper layer comprises, by mass, 30-50 parts of copper ammonia fibers, 20-30 parts of glass fibers and 10-20 parts of inorganic fibers.
In the invention, the high-temperature resistant elastic inner layer comprises the following components in percentage by weight: the copper ammonia fiber accounts for 38-50%, the fiber high-elastic cotton fiber accounts for 20-24%, the vinylon fiber accounts for 23-27%, and the polybenzimidazole fiber accounts for 7-11%.
In the invention, the diameter of the high-temperature resistant sewing thread is less than 0.05mm, and the sewing needle pitch is 8-12 needles per centimeter
Compared with the prior art, the high-temperature-resistant copper ammonia fiber fabric has the beneficial effects that the high-temperature-resistant copper ammonia fiber fabric is in a three-layer composite design, the outer side of the fabric is in a high-temperature-resistant design, the middle layer of the fabric is provided with the ultrathin heat-insulating cloth, the bottom of the fabric is in an elastic design, the upper layer and the bottom of the fabric are both woven by copper ammonia fibers, so that the whole fabric has fine hand feeling and excellent ductility, the outer layer of the fabric is made of composite materials and is immersed in high-temperature-resistant coating, the high-temperature resistance of the whole fabric is greatly increased, and the inner layer of the fabric is made of copper ammonia fibers matched with insulating elastic materials, so that the fabric has good insulativity.
Drawings
FIG. 1 is an overall structure diagram of a high-temperature-resistant copper ammonia fiber fabric
In the figure: 1. the composite heat-resistant fabric comprises a composite high-temperature-resistant upper layer, a heat-insulating layer, a high-temperature-resistant elastic inner layer and a high-temperature-resistant sewing thread, wherein the composite high-temperature-resistant upper layer comprises 2 the heat-insulating layer, 3 the high-temperature-resistant elastic inner layer comprises 4 the high-temperature.
Detailed Description
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 only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in figure 1, the invention discloses a high-temperature-resistant cuprammonium rayon fabric which is formed by sequentially overlapping a composite high-temperature-resistant upper layer 1, a heat-insulating layer 2 and a high-temperature-resistant elastic bottom layer 3 and tightly sewing the composite high-temperature-resistant upper layer, the heat-resistant upper layer 1 is formed by blending and weaving cuprammonium rayon, glass fiber and inorganic fiber and is obtained by processing through a soaking treatment process, the heat-insulating layer 2 is formed by weaving warps and wefts which are ceramic fibers with certain diameters through a weaving machine, the high-temperature-resistant elastic inner layer 3 is formed by blending and weaving four fibers, namely cuprammonium rayon, fiber high-elastic cotton fiber, vinylon fiber and polybenzimidazole fiber, the high-temperature-resistant sewing thread 4 is formed by twisting a plurality of rock fiber monofilaments in parallel, and a high-temperature-resistant dipping layer is arranged on the surface of the high-temperature.
The soaking treatment process comprises the steps of weaving cloth formed by blending copper ammonia fibers, glass fibers and inorganic fibers, soaking the cloth in a high-temperature-resistant coating solution for 30-45 minutes at the temperature of 45-60 ℃, adding a pH regulator to adjust the pH to 7, taking out the soaked cloth, and naturally drying the cloth.
In the invention, the diameter of the ceramic fiber of the heat insulation layer 2 is controlled to be 0.01-0.03mm, and the thickness of the woven heat insulation layer 2 is less than 0.1 mm.
In the invention, the high temperature resistant upper layer 1 comprises, by mass, 30-50 parts of copper ammonia fiber, 20-30 parts of glass fiber and 10-20 parts of inorganic fiber.
In the invention, the high temperature resistant elastic inner layer 3 comprises the following components in percentage by weight: the copper ammonia fiber accounts for 38-50%, the fiber high-elastic cotton fiber accounts for 20-24%, the vinylon fiber accounts for 23-27%, and the polybenzimidazole fiber accounts for 7-11%.
In the invention, the diameter of the high-temperature resistant sewing thread 4 is less than 0.05mm, and the sewing needle pitch is 8-12 needles per centimeter.
The high-temperature-resistant copper ammonia fiber fabric adopts a three-layer composite design, the outer side of the fabric adopts a high-temperature-resistant design, the middle layer of the fabric is provided with ultrathin heat-insulating cloth, the bottom of the fabric adopts an elastic design, the upper layer and the bottom layer of the fabric are woven by copper ammonia fibers, so that the whole fabric has fine hand feeling and excellent ductility, the outer layer of the fabric is made of composite materials and is immersed in high-temperature-resistant paint, the high-temperature resistance of the whole fabric is greatly increased, and the inner layer of the fabric is made of copper ammonia fibers matched with insulating elastic materials, so that the fabric has good insulativity and elasticity, is silky in texture and has good skin-friendly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a high temperature resistant cuprammonium fibre surface fabric, by compound high temperature resistant upper strata (1), insulating layer (2) and high temperature resistant elasticity bottom (3) coincide in proper order to utilize high temperature resistant sewing thread (4) to carry out inseparable sewing and constitute integrative surface fabric, its characterized in that: the high-temperature-resistant sewing thread is characterized in that the high-temperature-resistant upper layer (1) is formed by blending and weaving cuprammonium fibers, glass fibers and inorganic fibers and is obtained after being treated by a soaking treatment process, the heat insulation layer (2) is formed by weaving warps and wefts which are ceramic fibers with certain diameters by a weaving machine, the high-temperature-resistant elastic inner layer (3) is formed by blending and weaving cuprammonium fibers, fiber high-elastic cotton fibers, vinylon fibers and polybenzimidazole fibers, the high-temperature-resistant sewing thread (4) is formed by twisting a plurality of basalt fiber monofilaments in parallel, and a high-temperature-resistant impregnation layer is arranged on the surface of the high-temperature-resistant sewing thread.
2. The high-temperature-resistant copper ammonia fiber fabric according to claim 1, characterized in that: the soaking treatment process comprises the steps of weaving cloth formed by blending copper ammonia fibers, glass fibers and inorganic fibers, soaking the cloth in a high-temperature-resistant coating solution for 30-45 minutes at the temperature of 45-60 ℃, adding a pH regulator to adjust the pH to 7, taking out the soaked cloth, and naturally drying the cloth.
3. The high-temperature-resistant copper ammonia fiber fabric according to claim 1, characterized in that: the diameter of the ceramic fiber of the heat insulation layer (2) is controlled to be 0.01-0.03mm, and the thickness of the woven heat insulation layer (2) is less than 0.1 mm.
4. The high-temperature-resistant copper ammonia fiber fabric according to claim 1, characterized in that: the high-temperature-resistant upper layer (1) comprises, by mass, 30-50 parts of copper ammonia fibers, 20-30 parts of glass fibers and 10-20 parts of inorganic fibers.
5. The high-temperature-resistant copper ammonia fiber fabric according to claim 1, characterized in that: the high-temperature resistant elastic inner layer (3) comprises the following components in percentage by weight: the copper ammonia fiber accounts for 38-50%, the fiber high-elastic cotton fiber accounts for 20-24%, the vinylon fiber accounts for 23-27%, and the polybenzimidazole fiber accounts for 7-11%.
6. The high-temperature-resistant copper ammonia fiber fabric according to claim 1, characterized in that: the diameter of the high-temperature resistant sewing thread (4) is less than 0.05mm, and the sewing needle pitch is 8-12 needles per centimeter.
CN202010276343.6A 2020-04-09 2020-04-09 High-temperature-resistant copper ammonia fiber fabric Pending CN111452459A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102041591A (en) * 2010-11-19 2011-05-04 淄博新力特种纤维科技有限公司 High-temperature-resistant composite sewing thread
CN103451814A (en) * 2013-08-29 2013-12-18 苏州宏优纺织有限公司 High-temperature-resistant copper ammonia fiber fabric
CN103653455A (en) * 2013-12-04 2014-03-26 苏州新米纺织咨询服务有限公司 Weight-reducing copper ammonia fiber fabric
CN205046292U (en) * 2015-08-19 2016-02-24 浙江全美实业有限公司 Copper ammonia fiber blended -knitted fabric
CN108943896A (en) * 2018-06-07 2018-12-07 浙江升丽纺织有限公司 A kind of permanent inflaming retarding fabric and its production method

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CN103653455A (en) * 2013-12-04 2014-03-26 苏州新米纺织咨询服务有限公司 Weight-reducing copper ammonia fiber fabric
CN205046292U (en) * 2015-08-19 2016-02-24 浙江全美实业有限公司 Copper ammonia fiber blended -knitted fabric
CN108943896A (en) * 2018-06-07 2018-12-07 浙江升丽纺织有限公司 A kind of permanent inflaming retarding fabric and its production method

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