CN102199881A - Manufacturing method of double plastic-coated polyester filament cloth with three-proof performance - Google Patents

Abstract

The invention relates to a manufacturing method of a double plastic-coated polyester filament cloth with three-proof performance, comprising the steps of: processing drawn textured yarns into a plain or twill polyester filament cloth as the base cloth; putting 22% of PVC (polrvinyl chloride) paste resin, 0.6% of XF-104 type copalm auxiliaries, 0.6% of XF-107 type copalm auxiliaries, 11% of light calcium, 7.4% of reinforcing agent, 17.7% of DOP (di octyl phthalate), 3% of white oil, 17.7% of paraffin, 13.3% of environmentally friendly desulfurizer, 0.8% of ZR-01 type fire retardant and 5.9% of pigment into a stirring barrel in certain order; predrying the base cloth in an electrothermal closed oven by means of automatic temperature control once inducing moisture regain. According to the invention, the three-proof cloth manufactured has improved waterproof capability, flame retardant effect, moisture resistance and aging resistance.

Description

The production method of the two-sided plastic-coated protective cloth of a kind of polyester filament

Technical field

The present invention relates to textile technology field, relate in particular to the production method of the two-sided plastic-coated protective cloth of a kind of polyester filament.

Background technology

Protective cloth can refer to adopt glass fabric, chemical fabric and mix weave cotton cloth for framework material and polyvinyl chloride resin be the coated cloth that raw material designs by fire retardant, electrostatic agent prescription and forms through blade coating, oven dry, hot pressing.Hide that product with cloth is easily aging, intensity is lower general existing be used to store in a warehouse, tent etc., and fire prevention and moisture effect are not ideal enough.

Summary of the invention

At above defective, the invention provides the production method of the two-sided plastic-coated protective cloth of a kind of polyester filament, thereby improve waterproof ability, flame retardant effect, humidity resistance and ageing resistace.

For achieving the above object, the present invention is by the following technical solutions:

The production method of the two-sided plastic-coated protective cloth of a kind of polyester filament, its key step comprises: the employing low elastic polyester filament is processed into plain weave or twill is washed long filament cloth as base cloth; Following raw material is mixed successively: 22% PVC paste resin, 0.6% XF-104 type sweet gum auxiliary agent, 0.6% XF-107 type sweet gum auxiliary agent, 11% fine particle calcium carbonate, 7.4% reinforcing agent, 17.7% dibutyl ester, 3% white oil, 17.7% paraffin, 13.3% environment protection desulphurization agent, 0.8% ZR-01 type fire retardant, 5.9% pigment; Above-mentioned raw materials is rendered in the agitator in sequence, stirred with mixer at normal temperatures, with three-roll grinder that block is fully levigate again, import then in the plastic-coated groove and use; The base cloth unwinding is sewed up standby, adopts electrothermal sealing baking oven to carry out preliminary drying for temperature automatically controlled 150 ℃-230 ℃ by the moisture regain induction.

Compared with prior art, the beneficial effect of the production method of the two-sided plastic-coated protective cloth of polyester filament of the present invention is: base cloth is torn powerful high, and strain is good; Adopt electrothermal sealing baking oven, control speed temperature automatically controlled by the moisture regain induction, regain meets technological requirement when guaranteeing that base cloth enters hopper; Improve waterproof ability, flame retardant effect, humidity resistance and ageing resistace.

The specific embodiment

The production method of the two-sided plastic-coated protective cloth of the described polyester filament of the embodiment of the invention mainly may further comprise the steps:

(1) adopt low elastic polyester filament to be processed into 2 * 100,2 * 2,2 * 3,3 * 3,3 * 4 plain weaves or twill is washed long filament cloth as base cloth;

(2) following raw material is mixed successively: 22% PVC paste resin, 0.6% XF-104 type sweet gum auxiliary agent, 0.6% XF-107 type sweet gum auxiliary agent, 11% fine particle calcium carbonate, 7.4% reinforcing agent, 17.7% dibutyl ester, 3% white oil, 17.7% paraffin, 13.3% environment protection desulphurization agent, 0.8% ZR-01 type fire retardant, 5.9% pigment;

(3) above-mentioned raw materials is rendered in the agitator in sequence, stirred with mixer at normal temperatures, with three-roll grinder that block is fully levigate again, import then in the plastic-coated groove and use;

(4) the base cloth unwinding is sewed up standbyly, adopts electrothermal sealing baking oven to carry out preliminary drying for temperature automatically controlled 150 ℃-230 ℃ by the moisture regain induction, enters hopper at last and carries out two-sided blade coating, oven dry, side cut, finished product more successively and reel.

Claims (1)

1. the production method of the two-sided plastic-coated protective cloth of polyester filament is characterized in that, may further comprise the steps:

(1) adopt low elastic polyester filament to be processed into plain weave or twill is washed long filament cloth as base cloth;

(2) following raw material is mixed successively: 22% PVC paste resin, 0.6% XF-104 type sweet gum auxiliary agent, 0.6% XF-107 type sweet gum auxiliary agent, 11% fine particle calcium carbonate, 7.4% reinforcing agent, 17.7% dibutyl ester, 3% white oil, 17.7% paraffin, 13.3% environment protection desulphurization agent, 0.8% ZR-01 type fire retardant, 5.9% pigment;

(3) above-mentioned raw materials is rendered in the agitator in sequence, stirred with mixer at normal temperatures, with three-roll grinder that block is fully levigate again, import then in the plastic-coated groove and use;

(4) the base cloth unwinding is sewed up standbyly, adopts electrothermal sealing baking oven to carry out preliminary drying for temperature automatically controlled 150 ℃-230 ℃ by the moisture regain induction.