CN111016347A - Anti-ultraviolet colorful color-changing fiber lace - Google Patents

Anti-ultraviolet colorful color-changing fiber lace Download PDF

Info

Publication number
CN111016347A
CN111016347A CN201911162322.5A CN201911162322A CN111016347A CN 111016347 A CN111016347 A CN 111016347A CN 201911162322 A CN201911162322 A CN 201911162322A CN 111016347 A CN111016347 A CN 111016347A
Authority
CN
China
Prior art keywords
parts
lace
fiber
ultraviolet
outer layer
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.)
Pending
Application number
CN201911162322.5A
Other languages
Chinese (zh)
Inventor
钱卫琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Weimiao Textile Technology Co ltd
Original Assignee
Jiangsu Weimiao Textile Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Weimiao Textile Technology Co ltd filed Critical Jiangsu Weimiao Textile Technology Co ltd
Priority to CN201911162322.5A priority Critical patent/CN111016347A/en
Publication of CN111016347A publication Critical patent/CN111016347A/en
Pending legal-status Critical Current

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
    • 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
    • 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
    • B32B5/22—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
    • 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
    • B32B7/08—Interconnection of layers by mechanical means
    • B32B7/09—Interconnection of layers by mechanical means by stitching, needling or sewing
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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
    • B32B2262/0261—Polyamide 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
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • 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
    • B32B2307/552—Fatigue strength
    • 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
    • B32B2307/71—Resistive to light or to UV

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Decoration Of Textiles (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses an ultraviolet-resistant colorful color-changing fiber lace, which comprises a lace fabric body, an inner layer, an intermediate layer and an outer layer, wherein the lace fabric body and the inner layer are connected in a double-faced knitting mode; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies; the inner layer fabric comprises the following components in parts by weight: 20-35 parts of polyester fiber; 2-5 parts of polyacrylonitrile fibers; the middle fabric comprises the following components: 30-40 parts of polyester fiber; 7-11 parts of polylactic acid fiber; the outer layer fabric comprises the following components: 40-60 parts of polyester fiber; 10-14 parts of jute fiber. The ultraviolet-resistant colorful variable-color fiber lace has high ultraviolet resistance, the inner layer, the middle layer and the outer layer comprise polyester fibers, and the polyester fibers comprise an ultraviolet-resistant agent and a photochromic agent and have good photochromic property.

Description

Anti-ultraviolet colorful color-changing fiber lace
Technical Field
The invention relates to the technical field of composite lace preparation, in particular to an ultraviolet-resistant colorful color-changing fiber lace.
Background
After people enter an industrial mass production stage, various products are developed dramatically along with the improvement of science and technology, the fabric industry is also developed rapidly, and compared with the traditional relatively single fabric, the fabric field can adopt various natural materials or artificial materials to produce various fabrics so as to meet various different requirements of people. In the eyes of women, lace is a romantic pronouncing word, high-quality yarn is rich in layered weaving and is soft, smooth and elastic in hand feeling, sweet and romantic smell is shown, most of the lace is only used as lace in the aspect of application of clothes at present, or is applied to underwear of women, the existing lace clothes have poor ultraviolet resistance effect, when the lace clothes are attached to the skin of a human body, static electricity is easy to generate, and the lace is monotonous and lacks novelty.
Disclosure of Invention
Aiming at the defects, the invention aims to develop the ultraviolet-resistant colorful color-changing fiber lace which has the advantages of good ultraviolet resistance and good photochromic property.
The technical scheme of the invention is summarized as follows:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body is connected with the inner layer in a double-faced knitting mode, and the inner layer is connected with the outer layer in the middle layer in a double-faced knitting mode; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal bright sheets are also embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
20-35 parts of polyester fiber;
2-5 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
30-40 parts of polyester fiber;
7-11 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
40-60 parts of polyester fiber;
10-14 parts of jute fiber.
Preferably, the ultraviolet-resistant colorful variable-color fiber lace comprises 4-8 wt% of an ultraviolet-resistant agent and 1-3 wt% of a photochromic agent.
Preferably, the ultraviolet resistant multicolor discoloration fiber lace, wherein the ultraviolet resistant agent comprises:
15-20 parts of 2-hydroxy-4-n-octoxy benzophenone, 22-24 parts of silicon carbide, 10-15 parts of metrafenone and 3-5 parts of molybdenum disulfide.
Preferably, the ultraviolet-resistant colorful color-changing fiber lace further comprises 4-6 parts of diethylene glycol distearate and 0.5-1 part of zinc stearate.
Preferably, the ultraviolet-resistant colorful color-changing fiber lace further comprises a coupling agent, wherein the coupling agent accounts for 0.2-0.4% of the weight of the polyester fiber.
Preferably, the uv resistant multicolor discoloration fiber lace, wherein the coupling agent is one or more of (3, 4-epoxycyclohexyl) propyltriethoxysilane, bis (triethoxysilylpropyl) amine, and γ -methacryloxypropyltrimethoxysilane.
Preferably, the ultraviolet-resistant colorful discoloring fiber lace comprises 6-10 parts of tungsten oxide, 14-16 parts of spiropyrans and 1-3 parts of (E) -diphenylethylene.
Preferably, the ultraviolet-resistant colorful color-changing fiber lace is characterized in that the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillette is a metal bright film paillette with a colorful light reflecting effect.
Preferably, the ultraviolet-resistant colorful color-changing fiber lace is characterized in that the thickness ratio of the lace fabric body to the inner layer to the intermediate layer to the outer layer is 10: 2: 1.
Preferably, the ultraviolet-resistant colorful color-changing fiber lace is characterized in that the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials to the raw materials is 9:5: 1.
The invention has the beneficial effects that:
the ultraviolet-resistant colorful color-changing fiber lace has high ultraviolet resistance, comprises a lace fabric body, an inner layer, an intermediate layer and an outer layer, wherein the inner layer, the intermediate layer and the outer layer comprise polyester fibers, and the polyester fibers comprise an ultraviolet-resistant agent and a photochromic agent, so that the ultraviolet-resistant colorful color-changing fiber lace has good photochromic property, fatigue resistance and quick response time; the adjacent two groups of light-emitting lace bodies are also embedded with a plurality of metal bright sheets, and the metal bright sheets have afterglow light-emitting function after leaving the light source and can emit light in the dark.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can practice the invention with reference to the description.
The scheme provides an ultraviolet-resistant colorful color-changing fiber lace which comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer, the lace fabric body and the inner layer are connected in a double-face knitting mode, and the inner layer and the outer layer are connected in a double-face knitting mode through the middle layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal bright sheets are also embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
20-35 parts of polyester fiber;
2-5 parts of polyacrylonitrile fibers;
the ester fiber has high strength, high breaking strength and elastic modulus, moderate rebound resilience, excellent heat setting effect, good heat resistance and light resistance, the melting point of the polyester fiber is about 255 ℃, the glass transition temperature is about 70 ℃, and the polyester fiber also has excellent impedance and better corrosion resistance and is stable to weak acid, alkali and the like; the polyacrylonitrile fiber has the advantages of softness, bulkiness, easy dyeing, bright color, light resistance, antibiosis and moth resistance.
The middle fabric comprises the following components:
30-40 parts of polyester fiber;
7-11 parts of polylactic acid fiber;
the polylactic acid fiber has good hand feeling and good ultraviolet resistance, and the ultraviolet resistance of the lace is improved by adding the polylactic acid fiber.
The outer layer fabric comprises the following components:
40-60 parts of polyester fiber;
10-14 parts of jute fiber.
The jute fiber is white and glossy, and the ultraviolet resistance of the lace is improved by adding the jute fiber.
In another embodiment of the present disclosure, the polyester fiber includes 4 to 8 wt% of an anti-uv agent and 1 to 3 wt% of a photochromic agent.
As another embodiment of the present disclosure, the anti-uv agent includes:
15-20 parts of 2-hydroxy-4-n-octoxy benzophenone, 22-24 parts of silicon carbide, 10-15 parts of metrafenone and 3-5 parts of molybdenum disulfide. 2-hydroxy-4-n-octoxy benzophenone, silicon carbide, metrafenone and molybdenum disulfide are synergistically used as the ultraviolet resistant agent, so that the lace fabric can inhibit and delay ultraviolet rays from causing photo-aging on polymers.
As another embodiment of the present invention, the composition further comprises 4 to 6 parts of diethylene glycol distearate and 0.5 to 1 part of zinc stearate. The ethylene glycol distearate and zinc stearate improve the dispersibility of the ultraviolet resistant agent in the yarn.
In another embodiment of the disclosure, the polyester fiber further comprises a coupling agent, wherein the coupling agent is 0.2 to 0.4% of the weight of the polyester fiber.
As another embodiment of the present disclosure, the coupling agent is one or more of (3, 4-epoxycyclohexyl) propyltriethoxysilane, bis (triethoxysilylpropyl) amine, and γ -methacryloxypropyltrimethoxysilane. In order to ensure the compatibility of the ultraviolet resistant agent and the terylene, a coupling agent is also added, and the preferred coupling agent is selected from (3, 4-epoxycyclohexyl) propyl triethoxysilane, bis (triethoxysilylpropyl) amine and gamma-methacryloxypropyl trimethoxysilane.
In another embodiment, the photochromic agent includes 6 to 10 parts of tungsten oxide, 14 to 16 parts of spiropyran and 1 to 3 parts of (E) -diphenylethylene. Under the irradiation of ultraviolet light, electrons in a valence band are excited into a conduction band to generate electron-hole pairs, then photogenerated electrons are captured by W (VI) to generate W (V), and simultaneously the photogenerated holes oxidize reducing species in or on the surface of the film to generate protons H < + > which are injected into the film to be combined with the reduced oxide to generate blue tungsten bronze HxWO3, wherein the blue color is a result of transition of the electrons in the valence band of W (V) to the conduction band of W (VI); (E) diphenylethylene has very good thermal and chemical stability and excellent sensitivity and fatigue resistance. Preferred photochromic agents in this case are tungsten oxide, spiropyrans and (E) -diphenylethylene.
The photochromic principle:
under the irradiation of ultraviolet light, when absorbing energy with a certain wavelength, the spiropyran molecules can generate bond fracture, and the closed-loop structure is changed into an open-loop partial phthalocyanine structure, so that the color is changed.
As another embodiment of the present disclosure, the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillette is a metal bright film paillette with a colorful light reflecting effect.
As another embodiment of the scheme, the thickness ratio of the lace fabric body to the inner layer to the intermediate layer to the outer layer is 10: 2: 1.
As another embodiment of the scheme, the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the three raw materials is 9:5: 1. The polypropylene fine denier long fiber has good luster, soft hand feeling, good drapability and small density, and the polyamide fiber has the characteristics of light weight, excellent crease resistance, good air permeability, good durability, dyeing property and heat setting; modal fibers have a soft hand, a flowing drape, and a luster.
Specific examples and comparative examples are listed below:
example 1:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal bright sheets are also embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
20 parts of polyester fiber;
2 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
30 parts of polyester fiber;
7 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
40 parts of polyester fiber;
10 parts of jute fiber.
The polyester fiber comprises 4 wt% of an ultraviolet resistant agent, 1 wt% of a photochromic agent and 0.2% of a coupling agent;
the ultraviolet ray resisting agent includes:
15 parts of 2-hydroxy-4-n-octoxybenzophenone, 22 parts of silicon carbide, 10 parts of metrafenone, 3 parts of molybdenum disulfide, 4 parts of diethylene glycol distearate and 0.5 part of zinc stearate; the coupling agent is (3, 4-epoxycyclohexyl) propyltriethoxysilane; the photochromic agent comprises 6 parts of tungsten oxide, 14 parts of spiropyrans and 1 part of (E) -diphenylethylene; the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Example 2:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
27 parts of polyester fiber;
4 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
32 parts of polyester fiber;
8 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
50 parts of polyester fiber;
12 parts of jute fiber.
The polyester fiber comprises 6 wt% of an anti-ultraviolet agent, 2 wt% of a photochromic agent and 0.3% of a coupling agent;
the ultraviolet ray resisting agent includes:
18 parts of 2-hydroxy-4-n-octoxybenzophenone, 23 parts of silicon carbide, 12 parts of metrafenone, 4 parts of molybdenum disulfide, 5 parts of diethylene glycol distearate and 0.7 part of zinc stearate;
the coupling agent is bis (triethoxysilylpropyl) amine; the photochromic agent comprises 8 parts of tungsten oxide, 15 parts of spiropyrans and 2 parts of (E) -diphenylethylene;
the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Example 3:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
35 parts of polyester fiber;
5 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
40 parts of polyester fiber;
11 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
60 parts of polyester fiber;
14 parts of jute fiber.
The polyester fiber comprises 8 wt% of an anti-ultraviolet agent, 3 wt% of a photochromic agent and 0.4% of a coupling agent;
the ultraviolet ray resisting agent includes:
20 parts of 2-hydroxy-4-n-octoxybenzophenone, 24 parts of silicon carbide, 15 parts of metrafenone, 5 parts of molybdenum disulfide, 6 parts of diethylene glycol distearate and 1 part of zinc stearate;
the coupling agent is gamma-methacryloxypropyltrimethoxysilane;
the photochromic agent comprises 10 parts of tungsten oxide, 16 parts of spiropyrans and 3 parts of (E) -diphenylethylene;
the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Comparative example 1:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal bright sheets are also embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
20 parts of polyester fiber;
the middle fabric comprises the following components:
30 parts of polyester fiber;
7 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
40 parts of polyester fiber;
10 parts of jute fiber.
The polyester fiber comprises 4 wt% of an ultraviolet resistant agent, 1 wt% of a photochromic agent and 0.2% of a coupling agent;
the ultraviolet ray resisting agent includes:
15 parts of 2-hydroxy-4-n-octoxybenzophenone, 22 parts of silicon carbide, 10 parts of metrafenone, 3 parts of molybdenum disulfide, 4 parts of diethylene glycol distearate and 0.5 part of zinc stearate; the coupling agent is (3, 4-epoxycyclohexyl) propyltriethoxysilane; the photochromic agent comprises 6 parts of tungsten oxide, 14 parts of spiropyrans and 1 part of (E) -diphenylethylene; the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Comparative example 2:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal bright sheets are also embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
20 parts of polyester fiber;
2 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
30 parts of polyester fiber;
the outer layer fabric comprises the following components:
40 parts of polyester fiber;
10 parts of jute fiber.
The polyester fiber comprises 4 wt% of an ultraviolet resistant agent, 1 wt% of a photochromic agent and 0.2% of a coupling agent;
the ultraviolet ray resisting agent includes:
15 parts of 2-hydroxy-4-n-octoxybenzophenone, 22 parts of silicon carbide, 10 parts of metrafenone, 3 parts of molybdenum disulfide, 4 parts of diethylene glycol distearate and 0.5 part of zinc stearate; the coupling agent is (3, 4-epoxycyclohexyl) propyltriethoxysilane; the photochromic agent comprises 6 parts of tungsten oxide, 14 parts of spiropyrans and 1 part of (E) -diphenylethylene; the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Comparative example 3:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
27 parts of polyester fiber;
4 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
32 parts of polyester fiber;
8 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
50 parts of polyester fiber;
the polyester fiber comprises 6 wt% of an anti-ultraviolet agent, 2 wt% of a photochromic agent and 0.3% of a coupling agent;
the ultraviolet ray resisting agent includes:
18 parts of 2-hydroxy-4-n-octoxybenzophenone, 23 parts of silicon carbide, 12 parts of metrafenone, 4 parts of molybdenum disulfide, 5 parts of diethylene glycol distearate and 0.7 part of zinc stearate;
the coupling agent is bis (triethoxysilylpropyl) amine; the photochromic agent comprises 8 parts of tungsten oxide, 15 parts of spiropyrans and 2 parts of (E) -diphenylethylene;
the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Comparative example 4:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
27 parts of polyester fiber;
4 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
32 parts of polyester fiber;
8 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
50 parts of polyester fiber;
12 parts of jute fiber.
The polyester fiber comprises 6 wt% of an anti-ultraviolet agent, 2 wt% of a photochromic agent and 0.3% of a coupling agent;
the ultraviolet ray resisting agent includes:
18 parts of 2-hydroxy-4-n-octoxybenzophenone, 23 parts of silicon carbide, 4 parts of molybdenum disulfide, 5 parts of diethylene glycol distearate and 0.7 part of zinc stearate;
the coupling agent is bis (triethoxysilylpropyl) amine; the photochromic agent comprises 8 parts of tungsten oxide, 15 parts of spiropyrans and 2 parts of (E) -diphenylethylene;
the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Comparative example 5:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
35 parts of polyester fiber;
5 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
40 parts of polyester fiber;
11 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
60 parts of polyester fiber;
14 parts of jute fiber.
The polyester fiber comprises 8 wt% of an anti-ultraviolet agent, 3 wt% of a photochromic agent and 0.4% of a coupling agent;
the ultraviolet ray resisting agent includes:
20 parts of 2-hydroxy-4-n-octoxybenzophenone, 24 parts of silicon carbide, 15 parts of metrafenone, 6 parts of diethylene glycol distearate and 1 part of zinc stearate;
the coupling agent is gamma-methacryloxypropyltrimethoxysilane;
the photochromic agent comprises 10 parts of tungsten oxide, 16 parts of spiropyrans and 3 parts of (E) -diphenylethylene;
the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
Comparative example 6:
an ultraviolet-resistant colorful color-changing fiber lace comprises a lace body, an inner layer, a middle layer and an outer layer, wherein the lace body comprises a lace fabric body, the inner layer, the middle layer and the outer layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal paillettes are embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
35 parts of polyester fiber;
5 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
40 parts of polyester fiber;
11 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
60 parts of polyester fiber;
14 parts of jute fiber.
The polyester fiber comprises 8 wt% of an anti-ultraviolet agent, 3 wt% of a photochromic agent and 0.4% of a coupling agent;
the ultraviolet ray resisting agent includes:
20 parts of 2-hydroxy-4-n-octoxy benzophenone, 24 parts of silicon carbide, 15 parts of metrafenone, 5 parts of molybdenum disulfide and 6 parts of diethylene glycol distearate;
the coupling agent is gamma-methacryloxypropyltrimethoxysilane;
the photochromic agent comprises 10 parts of tungsten oxide, 16 parts of spiropyrans and 3 parts of (E) -diphenylethylene;
the luminous lace body is woven by rare earth long afterglow luminous sewing threads; the metal paillettes are metal film paillettes with colorful light reflecting effect; the thickness ratio of the lace fabric body to the inner layer to the middle layer to the outer layer is 10: 2: 1; the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers, and the mass ratio of the raw materials is 9:5: 1.
The test results of examples 1 to 3 and comparative examples 1 to 6 are listed below:
Figure BDA0002286441500000151
compared with the comparative examples 1 to 6, the ultraviolet-resistant colorful color-changing fiber lace of the embodiment 1 to 3 has higher ultraviolet resistance.
While embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications may readily be effected by those skilled in the art, so that the invention is not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.

Claims (10)

1. An ultraviolet-resistant colorful color-changing fiber lace comprises a lace fabric body, an inner layer, an intermediate layer and an outer layer, and is characterized in that the lace fabric body is connected with the inner layer in a double-faced knitting mode, and the inner layer is connected with the outer layer in a double-faced knitting mode through the intermediate layer; a plurality of groups of luminous lace bodies are sewn on the outer layer, and a plurality of metal bright sheets are also embedded on two adjacent groups of luminous lace bodies;
the inner layer fabric comprises the following components in parts by weight:
20-35 parts of polyester fiber;
2-5 parts of polyacrylonitrile fibers;
the middle fabric comprises the following components:
30-40 parts of polyester fiber;
7-11 parts of polylactic acid fiber;
the outer layer fabric comprises the following components:
40-60 parts of polyester fiber;
10-14 parts of jute fiber.
2. The ultraviolet resistant multicolor varying fiber lace according to claim 1, wherein the polyester fiber comprises 4 to 8 wt% of ultraviolet resistant agent and 1 to 3 wt% of photochromic agent.
3. The uv resistant multicolored color changing fiber lace of claim 2 wherein said uv resistant agent comprises:
15-20 parts of 2-hydroxy-4-n-octoxy benzophenone, 22-24 parts of silicon carbide, 10-15 parts of metrafenone and 3-5 parts of molybdenum disulfide.
4. The ultraviolet resistant multicolor discoloration fiber lace according to claim 3, further comprising 4 to 6 parts of diethylene glycol distearate and 0.5 to 1 part of zinc stearate.
5. The ultraviolet-resistant multicolor discoloration fiber lace according to claim 2, wherein said polyester fibers further comprise a coupling agent, and said coupling agent is 0.2 to 0.4% by weight of said polyester fibers.
6. The UV resistant multicolor color changing fiber lace of claim 5, wherein the coupling agent is one or more of (3, 4-epoxycyclohexyl) propyltriethoxysilane, bis (triethoxysilylpropyl) amine, γ -methacryloxypropyltrimethoxysilane.
7. The ultraviolet resistant multicolor discoloration fiber lace according to claim 2, wherein said photochromic agent comprises 6 to 10 parts of tungsten oxide, 14 to 16 parts of spiropyrans and 1 to 3 parts of (E) -diphenylethylene.
8. The ultraviolet resistant multicolor discoloration fiber lace according to claim 1, wherein said luminous lace body is woven with rare earth long afterglow luminous sewing threads; the metal paillette is a metal bright film paillette with a colorful light reflecting effect.
9. The ultraviolet resistant multicolor discoloration fiber lace according to claim 1, wherein the thickness ratio among said lace fabric body, said inner layer, said intermediate layer and said outer layer is 10: 2: 1.
10. The ultraviolet-resistant multicolor discoloration fiber lace according to claim 1, wherein the lace fabric body is made of polypropylene fibers, polyamide fibers and modal fibers in a mass ratio of 9:5: 1.
CN201911162322.5A 2019-11-25 2019-11-25 Anti-ultraviolet colorful color-changing fiber lace Pending CN111016347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911162322.5A CN111016347A (en) 2019-11-25 2019-11-25 Anti-ultraviolet colorful color-changing fiber lace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911162322.5A CN111016347A (en) 2019-11-25 2019-11-25 Anti-ultraviolet colorful color-changing fiber lace

Publications (1)

Publication Number Publication Date
CN111016347A true CN111016347A (en) 2020-04-17

Family

ID=70203505

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911162322.5A Pending CN111016347A (en) 2019-11-25 2019-11-25 Anti-ultraviolet colorful color-changing fiber lace

Country Status (1)

Country Link
CN (1) CN111016347A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113737294A (en) * 2021-09-07 2021-12-03 郑晓宇 Photochromic fabric and preparation method thereof

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337671A (en) * 2010-07-27 2012-02-01 五邑大学 Preparation method of intelligent anti-ultraviolet fabric
CN202175883U (en) * 2011-08-03 2012-03-28 浙江纺织服装科技有限公司 Light-emitting decorative lace
CN203792824U (en) * 2014-04-15 2014-08-27 福建省百凯经编实业有限公司 Breathable knitted lace shell fabric with four-layer structure
CN203792823U (en) * 2014-04-15 2014-08-27 福建省百凯经编实业有限公司 Anti-microbial glossy shell fabric with knitted lace
CN203866495U (en) * 2014-04-15 2014-10-08 福建省百凯经编实业有限公司 Combined knitted lace fabric
CN106350932A (en) * 2016-08-24 2017-01-25 福建省百凯经编实业有限公司 Flocking lace fabric
CN206999756U (en) * 2017-08-07 2018-02-13 董小琳 A kind of lace fabric with lace decorative pattern
CN109371495A (en) * 2018-10-19 2019-02-22 如皋福大工程技术研究院有限公司 A kind of phototropic window curtain fabric
CN109371497A (en) * 2018-10-19 2019-02-22 如皋福大工程技术研究院有限公司 A kind of light color-changing face fabric of the curtain with antiultraviolet
CN109371493A (en) * 2018-10-19 2019-02-22 如皋福大工程技术研究院有限公司 A kind of fiber with antiultraviolet

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337671A (en) * 2010-07-27 2012-02-01 五邑大学 Preparation method of intelligent anti-ultraviolet fabric
CN202175883U (en) * 2011-08-03 2012-03-28 浙江纺织服装科技有限公司 Light-emitting decorative lace
CN203792824U (en) * 2014-04-15 2014-08-27 福建省百凯经编实业有限公司 Breathable knitted lace shell fabric with four-layer structure
CN203792823U (en) * 2014-04-15 2014-08-27 福建省百凯经编实业有限公司 Anti-microbial glossy shell fabric with knitted lace
CN203866495U (en) * 2014-04-15 2014-10-08 福建省百凯经编实业有限公司 Combined knitted lace fabric
CN106350932A (en) * 2016-08-24 2017-01-25 福建省百凯经编实业有限公司 Flocking lace fabric
CN206999756U (en) * 2017-08-07 2018-02-13 董小琳 A kind of lace fabric with lace decorative pattern
CN109371495A (en) * 2018-10-19 2019-02-22 如皋福大工程技术研究院有限公司 A kind of phototropic window curtain fabric
CN109371497A (en) * 2018-10-19 2019-02-22 如皋福大工程技术研究院有限公司 A kind of light color-changing face fabric of the curtain with antiultraviolet
CN109371493A (en) * 2018-10-19 2019-02-22 如皋福大工程技术研究院有限公司 A kind of fiber with antiultraviolet

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
吴改红等: "《聚乳酸纤维及其纺织品》", 31 July 2004, 东华大学出版社 *
王巍等: "《北方农药新品种实用手册》", 30 April 2019, 辽宁科学技术出版社 *
赵建华 主编: "《材料科技与人类文明》", 31 August 2011, 华中科技大学出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113737294A (en) * 2021-09-07 2021-12-03 郑晓宇 Photochromic fabric and preparation method thereof
CN113737294B (en) * 2021-09-07 2024-03-22 郑晓宇 Photochromic fabric and preparation method thereof

Similar Documents

Publication Publication Date Title
CN103141975B (en) A kind of production technology of bamboo fibre double-point lining cloth
CN100462492C (en) Textile with ultraviolet resistant , hygroscopic and perspiratory function, and its preparation method
CN102150960A (en) Colorful fluorescent fabric
CN102061555B (en) Flame-retardant fabric and manufacture process thereof
KR20060122840A (en) Fabrics based on mixtures of wear-resistant technical fibers
CN108950814A (en) A kind of high-strength camouflage printing multifunctional protective face fabric
CN206477093U (en) A kind of 3D polychromes man textile fabric
CN104420055A (en) Flame-retardant fabric
CN105970460B (en) A kind of novel light-emitting polyester terephthalate knitting fabric and preparation method thereof
CN108330564A (en) A kind of high-performance heatproof textile fabric and its preparation process
CN111016347A (en) Anti-ultraviolet colorful color-changing fiber lace
CN106048854A (en) Production method of hollow thermal fabric
CN201938435U (en) Color fluorescent plus material
CN102485992A (en) Processing process of colored noctilucent fabric
CN104831454A (en) Flame-retardant fabric
CN106757652A (en) A kind of 3D polychromes man textile fabric
CN110318139B (en) Preparation method of fiber fabric with ultraviolet resistance function
CN106319734A (en) Production method of polyester-covering pre-oxidized fiber fabric
CN105970457A (en) Preparing method for flame-retardant towel cloth
CN206986443U (en) A kind of high F polyester colors of thick and heavy fluff type knit warp-knitted face fabric
CN108790310A (en) One kind is anti-to tear fabric
CN208917401U (en) A kind of encapsulated line of accumulating type noctilucence
CN105951269A (en) Flame-retardant fabric
CN102071521A (en) Energy-storage luminescent fabric
CN104195709B (en) A kind of processing method of low ultraviolet height light inlet window yarn woven fabric

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20200417

RJ01 Rejection of invention patent application after publication