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Foaming coating inner lighting advertising cloth and preparation technology thereof

A foam coating and preparation process technology, applied in the field of advertising cloth, can solve the problems of incapable of high coating amount, poor printing quality, easy to produce wrinkles, etc., achieving easy control of coating amount, fine printing quality, Low permeability effect

Active Publication Date: 2018-02-16
柔识智能科技(山东)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional advertising fabrics have problems such as poor flame retardant effect, easy to wrinkle, poor softness, and poor printing quality in actual use in terms of inner light box fabrics.
Moreover, the existing advertising cloth is mainly based on contact-type scraper coating or gap-type non-foaming coating. In actual production, contact-type scraper coating is used, and the coating amount is small, and a high coating amount cannot be obtained at one time.
Interstitial non-foaming coating can obtain a large amount of coating, but the drying is slow, and if the drying is too fast, there will be disadvantages of cracking

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Foaming coating inner lighting advertising cloth and preparation technology thereof
  • Foaming coating inner lighting advertising cloth and preparation technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A foam-coated inner lighting advertising cloth, such as figure 1 As shown, the base fabric layer 1 (polyester chemical fiber cloth) is included, and the upper and lower sides of the base fabric layer 1 are coated with a whitening and waterproof layer 2 respectively, and the surface of the whitening and waterproof layer 2 on one side is coated with a foaming flame-retardant Coating 4, the surface of the foaming flame-retardant coating 4 is coated with an ink-absorbing coating 5;

[0038] Among them, the foaming flame retardant coating is 50 parts of textile emulsion, 10 parts of foaming agent (sodium lauryl sulfate), 40 parts of foam stabilizer (ammonium stearate), 2 parts of talcum powder, 10 parts of kaolin, nanocarbonic acid 2 parts of calcium, 10 parts of titanium dioxide dispersion, 40 parts of composite flame retardant (10 parts of antimony trioxide and 30 parts of ammonium polyphosphate) are compositely coated on the surface of the whitening waterproof layer to fo...

Embodiment 2

[0049] A foam-coated inner lighting advertising cloth, such as figure 1 As shown, the base fabric layer 1 (polyester chemical fiber cloth) is included, and the upper and lower sides of the base fabric layer 1 are coated with a whitening and waterproof layer 2 respectively, and the surface of the whitening and waterproof layer 2 on one side is coated with a foaming flame-retardant Coating 4, the surface of the foaming flame-retardant coating 5 is coated with an ink-absorbing coating 5;

[0050] Among them, the foaming flame retardant coating is 65 parts of textile emulsion, 12 parts of foaming agent (sodium lauryl sulfate), 45 parts of foam stabilizer (ammonium stearate), 4 parts of talcum powder, 15 parts of kaolin, nanocarbonic acid 5 parts of calcium, 15 parts of titanium dioxide dispersion, 50 parts of composite flame retardant (20 parts of antimony trioxide and 30 parts of aluminum trioxide) are compositely coated on the surface of the whitening waterproof layer to form a ...

Embodiment 3

[0061] A foam-coated inner lighting advertising cloth, such as figure 1 As shown, the base fabric layer 1 (polyester chemical fiber cloth) is included, and the upper and lower sides of the base fabric layer 1 are coated with a whitening and waterproof layer 2 respectively, and the surface of the whitening and waterproof layer 2 on one side is coated with a foaming flame-retardant Coating 4, the surface of the foaming flame-retardant coating 4 is coated with an ink-absorbing coating 5;

[0062] Among them, the foaming flame retardant coating is 70 parts of textile emulsion, 13 parts of foaming agent (sodium lauryl sulfate), 53 parts of foam stabilizer (ammonium stearate), 6 parts of talcum powder, 18 parts of kaolin, nanocarbonic acid 8 parts of calcium, 18 parts of titanium dioxide dispersion, 60 parts of composite flame retardant (30 parts of aluminum oxide and 30 parts of ammonium polyphosphate flame retardant) are compositely coated on the surface of the whitening waterproo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to an advertising cloth, especially to a foaming coating inner lighting advertising cloth. The foaming coating inner lighting advertising cloth comprises a base cloth layer, theupper side and lower side of the base cloth layer are respectively coated with a whitening waterproof layer, wherein the surface of a whitening waterproof layer on one side is coated with a foaming flame retardant coating, and the surface of the foaming flame retardant coating is coated with an ink absorption coating. The invention also discloses a preparation technology of the advertising cloth.The preparation technology includes coating of the whitening waterproof coating, coating of the foaming flame retardant coating, and coating of the ink absorption coating. The advertising cloth provided by the invention has the advantages of flame retardance, wrinkle resistance, light weight, good handfeel, and fine printed image quality.

Description

technical field [0001] The invention relates to an advertising cloth, in particular to an advertising cloth with internal lighting in a foam coating and a preparation process thereof. Background technique [0002] Traditional advertising fabrics have problems such as poor flame retardant effect, easy to wrinkle, poor softness, and poor printing quality in actual use. Moreover, the existing advertising cloth is mainly based on contact-type scraper coating or gap-type non-foaming coating. In actual production, contact-type scraper coating is used, and the coating amount is small, and a high coating amount cannot be obtained at one time. The gap-type non-foaming coating can obtain a large amount of coating, but the drying is slow, and if the drying is too fast, there will be disadvantages of cracking. Therefore, in view of the above problems, it is necessary to develop a kind of advertising cloth for internal lighting and its preparation process. Contents of the invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/04D06N3/00C09D201/00C09D4/00C09D133/00C09D5/18C09D7/61
CPCC08K3/2279C08K3/34C08K3/346C08K5/19C08K13/02C08K2003/2227C08K2003/2241C08K2003/265C08K2003/323C08K2201/011C08L2205/03C09D4/00C09D5/18C09D133/00C09D201/00D06N3/005D06N3/0061D06N3/0063D06N3/0077D06N3/0088D06N3/042D06N3/045C08L23/06C08L91/00C08K3/36C08L71/00
Inventor 王冰心马天凤徐建增
Owner 柔识智能科技(山东)有限公司
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