CN105256585A - Production process of hook-and-loop fasteners - Google Patents

Abstract

The invention discloses a production process of hook-and-loop fasteners. The production process includes the following steps of firstly, putting, by mass, 3-4 parts of lauric acid, 4.2 parts of polypropylene glycol and 1.2 parts of borneol in 8.5 parts of deionized water to be mixed and evenly stirred; secondly, slowly adding, by mass, 3.6 parts of ammonium dihydrogen phosphate, 2.1 parts of rosinyl waterborne polyurethane and 1.7 parts of glycerol at the same time, continuing to conduct stirring till the substances are sufficiently mixed to be uniform, and obtaining a finishing agent; thirdly, conducting padding on fabric in impregnation liquid containing the finishing agent, and conducting drying at a constant temperature. By means of the production process, finished fabric has excellent flame-retardant performance and antifouling performance, and is high in washability.

Description

The production technology of seta cloth

Technical field

The present invention relates to the production technology of seta cloth.

Background technology

The fire resistance of existing cloth, antifouling property and washing fastness all have much room for improvement.

Summary of the invention

The object of the present invention is to provide a kind of production technology of seta cloth, the cloth after its arrangement has excellent fire resistance, antifouling property, and washability is strong.

For achieving the above object, technical scheme of the present invention designs a kind of production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 3 ~ 4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

Preferably, the production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 3 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

Preferably, the production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

Preferably, the production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 3.4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

Advantage of the present invention and beneficial effect are: a kind of production technology of seta cloth, and the cloth after its arrangement has excellent fire resistance, antifouling property, and washability is strong.

Detailed description of the invention

Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.

The technical scheme that the present invention specifically implements is:

Embodiment 1

The production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 3 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

Embodiment 2

The production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

Embodiment 3

The production technology of seta cloth, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 3.4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (4)

1. the production technology of seta cloth, is characterized in that, comprises the steps:

1) in 8.5 parts by mass deionized waters, drop into 3 ~ 4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

2. the production technology of seta cloth according to claim 1, is characterized in that, comprise the steps:

1) in 8.5 parts by mass deionized waters, drop into 3 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

3. the production technology of seta cloth according to claim 1, is characterized in that, comprise the steps:

1) in 8.5 parts by mass deionized waters, drop into 4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.

4. the production technology of seta cloth according to claim 1, is characterized in that, comprise the steps:

1) in 8.5 parts by mass deionized waters, drop into 3.4 parts by mass laurate, 4.2 parts by mass polypropylene glycols, 1.2 parts by mass borneol mixing, stir;

2) slowly add 3.6 parts by mass ammonium dihydrogen phosphate (ADP)s, 2.1 parts by mass rosin based aqueous polyurethanes, 1.7 parts by mass glycerine more simultaneously, continue to stir, to fully mixing, obtained finishing agent;

3) cloth is padded process in containing the maceration extract of finishing agent, constant temperature drying.