CN101966068B

CN101966068B - Composite cleaning rag and manufacturing method thereof

Info

Publication number: CN101966068B
Application number: CN 201010522963
Authority: CN
Inventors: 孙友志
Original assignee: TAICANG HONGYI NON-WOVEN PRODUCTION Co Ltd
Current assignee: TAICANG HONGYI NON-WOVEN PRODUCTION Co Ltd
Priority date: 2010-10-28
Filing date: 2010-10-28
Publication date: 2013-08-28
Anticipated expiration: 2030-10-28
Also published as: CN101966068A

Abstract

The invention discloses a composite cleaning rag. The composite cleaning rag comprises adhesive layers, meshed cloth layers and an absorbent cloth layer, wherein an adhesive layer, a meshed cloth layer, the absorbent cloth layer, a meshed cloth layer and an adhesive layer are arranged in turn from top to bottom. The invention also discloses a method for manufacturing the composite cleaning rag. The composite cleaning rag of the invention has high detergency, high water absorptivity, can clean rapidly, is free from hair slip, has long service life and is environmentally-friendly and nontoxic; and the method for manufacturing the composite cleaning rag has a simple process, is easy to operate and is suitable for industrialized production.

Description

A kind of preparation method of compound rag

Technical field

The present invention relates to a kind of rag, particularly a kind of good water absorption, strong detergency, the compound rag of hair can not fallen in the surface, the invention also discloses the preparation method of this compound rag simultaneously.

Background technology

Good assistant when rag is cleaning such as kitchen, bathroom, carwash had both saved cleaning water, again can the dirt Rapid Cleaning is clean.

The kind of rag in the market has varied, has the multilayer cotton yarn to make; There is sponge to make; There is sponge to add that nonwoven makes; But all there are some places not fully up to expectations in every kind of harmless cloth; By the rag that the multilayer cotton yarn is made, flexibility is good, strong detergency, but be difficult for dry and cleaning, long-time use causes bacteria breed easily, yet has caused secondary pollution; The rag of being made by sponge; Water absorbing force is strong, easily produces abundant foam, and the washing agent use amount is few, and is still not easy to clean, and insufficient strength, clean for the harmless removal of stain; By the rag that harmless cloth is made, Boardy Feeling is difficult for suction, and it is short to fall hair, service life easily; Added by sponge that nonwoven makes, sponge and nonwoven easily come off, and service life is short, simultaneously also easy cleaning not; So wish to have a kind of rag can either soft, good water absorption, again can the rapid cleaning spot, can be self-cleaning fast.

Summary of the invention

Goal of the invention: in order to solve the deficiencies in the prior art, the invention provides a kind of good water absorption, can be fast self-cleaning dry, the compound rag that do not fall hair.

Technical scheme: in order to realize above purpose, a kind of compound rag of the present invention, this compound rag comprises: glue-line, mesh layer of cloth and suction layer of cloth; Order from top to bottom is followed successively by: glue-line, mesh layer of cloth, suction layer of cloth, mesh layer of cloth, glue-line.

The layer of cloth of suction described in the present invention constituent is: string and suction terylene; String and suction terylene ratio of quality and the number of copies are 1:1.

The invention also discloses the preparation method of above-mentioned compound rag, its preparation method concrete steps are as follows:

(1) adopts the ultrasonic wave equipment complex that the mesh layer of cloth is bonded in upper surface and the lower surface of suction layer of cloth, constitute base cloth; Adopted the ultrasonic wave equipment complex among the present invention, can adopt the colored roller that has decorative pattern with eyelet fabric and absorbent cloth pressing in the ULTRASONIC COMPLEX wave device, produced the base cloth that has decorative pattern, made the product of last formation elegant in appearance;

(2) preparation acrylate syrup: with acrylic acid ester emulsion and water 1～1.5:10 mixing and stirring proportionally;

(3) acrylate syrup for preparing is poured in the twice stock tank, on per pass stock tank limit a coating roller is set, coating roller is coated on the slurry in the stock tank on the base cloth lateral surface; Two coating rollers are set up in parallel, and base cloth can be passed from two coating rollers;

(4) base cloth passes from two coating rollers, and coating roller is respectively to the starching of base cloth lateral surface; The speed that base cloth passes coating roller is 3 meter per seconds-4 meter per seconds;

(5) base cloth that will go up slurry has formed glue-line at upper surface and the lower surface of base cloth after by twice warm-up mill drying and shaping, constitutes compound rag crude product; Go up 260 ℃-270 ℃ of roll temperatures, 150 ℃-170 ℃ of following roll temperatures in the first road warm-up mill; Go up 132 ℃-138 ℃ of roll temperatures, 220 ℃-230 ℃ of following roll temperatures in the second road warm-up mill; Base cloth is 3.2 meter per seconds-3.8 meter per seconds by the speed of warm-up mill;

(6) to the cutting of compound rag crude product and post processing, can obtain compound rag of the present invention; Post processing refers to sewing or packing.

Acrylic acid ester emulsion preferably adopts ZF-739 acrylic acid ester emulsion or ZF-409 acrylic acid ester emulsion in the step described in the present invention (2).Because ZF-739 acrylic acid ester emulsion or ZF-409 acrylic acid ester emulsion safety and environmental protection do not contain formaldehyde, do not contain materials such as APEO and heavy metal; And, after ZF-739 acrylic acid ester emulsion or the ZF-409 acrylic acid ester emulsion film forming excellent in water resistance is arranged, strengthened the self-cleaning speed of compound rag of the present invention, make compound rag easy cleaning; Moreover, because ZF-739 acrylic acid ester emulsion or ZF-409 acrylic acid ester emulsion film forming softness, pigment had excellent compatibility, gloss are bright-coloured, color fastness good, this just when having guaranteed compound rag pliability, can design various patterns at compound rag outer surface according to customer demand.

Beneficial effect: a kind of compound rag provided by the invention and preparation method thereof compared with prior art has the following advantages:

1, owing to compound rag outer surface among the present invention is provided with glue-line, makes in the compound rag use and do not fall hair, strengthened the service life of product;

2, because mesoglea of the present invention adopts ZF-739 or ZF-409 acrylic acid ester emulsion, safety and environmental protection after the film forming, owing to its resistance to water height, has strengthened self-cleaning ability and the self-cleaning speed of compound rag of the present invention;

3, because the preparation method operation of compound rag of the present invention is simple, less demanding to equipment, be suitable for suitability for industrialized production.

Description of drawings

Fig. 1 is the structural representation of a kind of compound rag of the present invention.

The specific embodiment

Below in conjunction with specific embodiment, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims to the modification of the various equivalent form of values of the present invention and limit.

Embodiment

A kind of compound rag as shown in the figure comprises: glue-line 1, mesh layer of cloth 2 and suction layer of cloth 3; Present embodiment each layer order from top to bottom is followed successively by: glue-line 1, mesh layer of cloth 2, suction layer of cloth 3, mesh layer of cloth 2, glue-line 1; Described suction layer of cloth constituent is: string and suction terylene; String and suction terylene ratio of quality and the number of copies are 1:1

Compound rag described in the present embodiment is made by following steps:

(1) adopts ultrasonic equipment that mesh layer of cloth 2 is bonded in upper surface and the lower surface of suction layer of cloth 3, constitute base cloth;

(2) the preparation acrylate syrup is selected the ZF-739 acrylic acid ester emulsion for use, the ZF-739 acrylic acid ester emulsion is carried out proportioning with water 1.5:10 mix, and stir;

(3) acrylate syrup for preparing is poured in the twice stock tank, per pass stock tank limit is provided with a coating roller, and coating roller when motion applies two sides with base cloth layer with the slurry in the stock tank; Two coating rollers are set up in parallel;

(4) base cloth layer passes in the middle of two coating rollers, and coating roller applies slurry to the base cloth layer two sides, and the speed that base cloth layer passes coating roller is 3.25m/s;

(5) base cloth that will go up slurry has just formed the base cloth upper surface after by twice warm-up mill drying and shaping and lower surface has just formed glue-line, constitutes compound rag crude product; The temperature of top roll is 270 ℃ in the first road warm-up mill; The temperature of lower roll is 160 ℃; The temperature of top roll is 136 ℃ in the second road warm-up mill, and the roller temperature of lower roll is 225 ℃; Walking cloth speed is 3.6m/s;

(6) to the cutting of compound rag crude product and post processing, can obtain compound rag of the present invention.

Claims

1. the preparation method of a compound rag, it is characterized in that: described compound rag comprises: glue-line (1), mesh layer of cloth (2) and suction layer of cloth (3); Order from top to bottom is followed successively by: glue-line (1), mesh layer of cloth (2), suction layer of cloth (3), mesh layer of cloth (2), glue-line (1);

The preparation method concrete steps of this compound rag are as follows:

(1) adopts ultrasonic equipment that the mesh layer of cloth is bonded in upper surface and the lower surface of suction layer of cloth, constitute base cloth;

(6) to the cutting of compound rag crude product and post processing, can obtain described compound rag.

2. the preparation method of a kind of compound rag according to claim 1, it is characterized in that: described suction layer of cloth (3) constituent is: string and suction terylene; String and suction terylene ratio of quality and the number of copies are 1:1.

3. the preparation method of a kind of compound rag according to claim 1 is characterized in that: described step (2) acrylic acid ester emulsion employing ZF-739 acrylic acid ester emulsion or ZF-409 acrylic acid ester emulsion.