CN1597307A

CN1597307A - Manufacturing technology of plastic cloth aluminium coated compound photopathy material

Info

Publication number: CN1597307A
Application number: CN 200410053697
Authority: CN
Inventors: 戚国林
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-08-10
Filing date: 2004-08-10
Publication date: 2005-03-23

Abstract

A composite aluminium-plated plastic cloth used as light shielding material is prepared through generating a polyester film on the surface of cloth by casting equipment, high-temp evaporating of Al-alloy powder to become Al-alloy molecular, spraying them on said polyester film to form an Al-alloy layer, coating adhesive resin by rolling, baking and hot rolling at 40-100 deg.C under 4-8 kg.

Description

Mould the aluminize manufacture craft of compound lucifuge material of cloth

Technical field

The present invention relates to a kind of coating manufacture craft, particularly relate to a kind of aluminize manufacture craft of compound lucifuge material of cloth of moulding.

Background technology

In the summer of sweltering heat, when automobile parking in the sun, locate as parking lot, hotel or the street, roadside etc. because car door closes, the solar light irradiation roof and the side of quick-fried heat, thereby heat imports Che Nei and constantly accumulation into.To go into food steamer the same, sultry hard to bear when people sit into Che Zhongru.Existing way have only open rapidly window ventilate, ventilative, or use air-conditioning temperature-reducing, need to pass through the regular hour vehicle interior temperature is lowered gradually, human body is also along with the time slowly adapts to.

Car vented fire part before and after more existing sunshading boards or car cover, sunshading board can only cover, and can not cover all, shaded effects are not obvious, and the car cover adopts plastics to make mostly, and the effect of sunshade heat absorption is also not obvious.

Summary of the invention

The present invention will solve the defective of above-mentioned prior art, provide a kind of combined strength bination height, lucifuge effective mould the aluminize manufacture craft of compound lucifuge material of cloth.

The present invention solves the technical scheme that its technical problem adopts.This aluminize manufacture craft of compound lucifuge material of cloth of moulding, mainly may further comprise the steps and finish: 1), on the material of cloth by ground floor plastics mylar on the casting apparatus curtain coating, ground floor plastics mylar thickness is at 2-25, and temperature is controlled at 200 ℃--and 350 ℃; 2), the ground floor plastics mylar of curtain coating is as base material, Al alloy powder passes through, scope becomes the aluminium alloy molecule at the high-temperature evaporation of 800-1600 degree, is sprayed on this film coating by aluminum-spraying machine, forms the layer of aluminum alloy-layer; 3), this film through the surface mechanical netting twine 90-300 line order roller coating adhering resin, through baking oven 60-200 degree oven dry, be coated on film surface; 4), roll 40-100 degree temperature, under the pressure 4-8KG, the compound suppressing of second layer film is formed final products on it in heat.

Described ground floor plastics mylar and second layer film can adopt a kind of or its combination of the film of various plastic raw materials generations such as LLOPE, LOPE, HOPE, polyester film (PET), bidirectional stretching polypropylene film (BOPP); The material of described cloth adopts nonwoven, cotton or chemical fabric.

The effect that the present invention is useful is: because being vaporized into the aluminium alloy molecule, Al alloy powder is sprayed on the film coating again, thereby combined strength bination height between aluminium alloy layer that forms and the film, be difficult for producing lamination.According to the superficial layer that the material of antiradiation principle is made,, can remove the heat energy of the sun 85% effectively to solar ultraviolet line locking correlation to the sunlight antiradiation.With the automobile cover that technology of the present invention is made, during driving cover is taken away, the people into the car can be not sultry, helps healthyly, saved the energy yet; Protected each decoration wearing out in the car simultaneously with material.

The specific embodiment

The invention will be described further below in conjunction with embodiment:

Embodiment 1: this aluminize manufacture craft of compound lucifuge material of cloth of moulding mainly may further comprise the steps and finishes: 1), on the material of nonwoven by ground floor PE film on the casting apparatus curtain coating, temperature is controlled at about 220-350 ℃.2), the ground floor plastics mylar of curtain coating is as base material, Al alloy powder passes through, scope becomes the aluminium alloy molecule at the high-temperature evaporation of 1300-1600 degree, is sprayed on this PE film coating by aluminum-spraying machine, forms the layer of aluminum alloy-layer.Concrete technology is as follows: ground floor PE film thickness is handled on 20-25 surfaces, it is put into vacuum aluminum-coated outdoor, its vacuum is adjusted in 10 ^-3E and 10 ^-6E is purity the high-temperature region that aluminium powder more than 99% is delivered to evaporation source, and when 660 ℃ of temperature, aluminium begins fusing, and when temperature 1400 was spent, aluminium was evaporated rapidly by liquid state.Then, the rotating speed that regulates retractable volume is the 10-100m/ branch, follows the tracks of tension force and is controlled at 0.2-3Kg, and the evaporation capacity of aluminium is that to send the speed of aluminium powder be that 10-100m/ divides and is advisable.At this moment, the aluminium molecule of evaporation promptly bombards on the ground floor PE film thickness surface of curtain coating by water cooled rolls, and below 35 ℃, the aluminium molecule forms the aluminum membranous layer of one deck light in the substrate surface crystallization through chilling temperature.3), this film through the surface mechanical netting twine 250 line order roller coating adhering resins (R-378 model), through the oven dry of baking oven 150 degree, be coated on film surface; 4), roll 80 degree temperature, under the pressure 5KG, the compound suppressing of second layer PE film is formed final products on it in heat.

Embodiment 2: this aluminize manufacture craft of compound lucifuge material of cloth of moulding mainly may further comprise the steps and finishes: 1), on the material of nonwoven by ground floor LLOPE film on the casting apparatus curtain coating, temperature is controlled at about 220-350 ℃; 2), Al alloy powder passes through, scope becomes the aluminium alloy molecule at the high-temperature evaporation of 800-1600 degree, is sprayed on this film coating by aluminum-spraying machine, forms the layer of aluminum alloy-layer; 3), this film through the surface mechanical netting twine 200 line order roller coating adhering resins (R-378 model), through the oven dry of baking oven 170 degree, be coated on film surface; 4), roll 70 degree temperature, under the pressure 6KG, the compound suppressing of second layer PE film is formed final products on it in heat.

Embodiment 3: this aluminize manufacture craft of compound lucifuge material of cloth of moulding mainly may further comprise the steps and finishes: 1), on the material of chemical fabric by ground floor PE film on the casting apparatus curtain coating, temperature is controlled at about 200-350 ℃; 2), Al alloy powder passes through, scope becomes the aluminium alloy molecule at the high-temperature evaporation of 1000-1500 degree, is sprayed on this film coating by aluminum-spraying machine, forms the layer of aluminum alloy-layer; 3), this film through the surface mechanical netting twine 90-300 line order roller coating adhering resin (R-378 model), through the oven dry of baking oven 150 degree, be coated on film surface; 4), roll 90 degree temperature, under the pressure 4-8KG, the compound suppressing of second layer HOPE film is formed final products on it in heat.

Claims

1, a kind of aluminize manufacture craft of compound lucifuge material of cloth of moulding is characterized in that: mainly may further comprise the steps and finish:

1), on the material of cloth by ground floor plastics mylar on the casting apparatus curtain coating, ground floor plastics mylar thickness is at 2-25, temperature is controlled at 200 ℃--350 ℃;

2), the ground floor plastics mylar of curtain coating is as base material, Al alloy powder passes through, scope becomes the aluminium alloy molecule at the high-temperature evaporation of 800-1600 degree, is sprayed on this film coating by aluminum-spraying machine, forms the layer of aluminum alloy-layer;

3), this film through the surface mechanical netting twine 90-300 line order roller coating adhering resin, through baking oven 60-200 degree oven dry, be coated on film surface;

4), roll 40-100 degree temperature, under the pressure 4-8KG, the compound suppressing of second layer film is formed final products on it in heat.

2, the aluminize manufacture craft of compound lucifuge material of cloth of moulding according to claim 1, it is characterized in that: described ground floor plastics mylar and second layer film are the PET film.

3, the aluminize manufacture craft of compound lucifuge material of cloth of moulding according to claim 1, it is characterized in that: described ground floor plastics mylar is adopted as the LLOPE film, and second layer film is the BOPP film.

4, the aluminize manufacture craft of compound lucifuge material of cloth of moulding according to claim 1, it is characterized in that: described adhering resin adopts R-378.

5, the aluminize manufacture craft of compound lucifuge material of cloth of moulding according to claim 1, it is characterized in that: the material of described cloth adopts nonwoven, cotton or chemical fabric.