A high-precision paint pop line

Abstract

The present application provides a high-precision paint elastic line. The elastic line comprises polyester fiber yarn, the surface of the polyester fiber yarn is wrapped with cotton and hemp composite yarn wound in a spiral form, and the surface of the cotton and hemp composite yarn is coated with paint, which is composed of 50-60% water, 20-30% zinc oxide and 10-30% paint. The present application prevents paint splashing, increases the brightness, high temperature resistance and friction resistance of the elastic line.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of line marking, in particular to a high-precision paint line marking. BACKGROUND

[0002] Ship body secondary line marking refers to that after the main plate is spliced, due to welding deformation and other reasons, the original reverse side line precision is not enough to meet the standard, so secondary line marking is performed according to the actual size of the section to ensure the precision requirement when the section is closed.

[0003] The existing secondary line marking determines the line marking position by smearing white water powder paint or white acrylic paint on the line marking, due to the uneven smearing of the paint on the line marking and the insufficient binding force of the water powder paint itself, when the line marking is performed using the line marking, the paint splashes everywhere, which seriously affects the line marking precision; meanwhile, the line marking on the deck at high temperature and the splicing section body outdoors often fades after a period of time, which needs to be re-marked, resulting in a lot of repeated work; and the existing water powder paint is not bright enough after the line marking, and the line marking position is distorted when the eyes judge in the dim light; meanwhile, the footprints of the personnel walking often smudge the line marking, which causes the line marking precision to fail. SUMMARY

[0004] The present application aims at the deficiencies of the prior art, and provides a high-precision, anti-smudging, high-brightness and high-temperature-resistant paint line marking.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present application is: a high-precision paint line marking, comprising a line marking, the line marking comprises polyester fiber yarn, the surface of the polyester fiber yarn is wrapped with cotton and hemp composite yarn wound in a spiral form, the surface of the cotton and hemp composite yarn is coated with paint, and the paint is composed of 50-60% water, 20-30% zinc oxide and 10-30% paint. The cotton and hemp composite yarn is used to absorb the required paint by using the water absorption and water retention capacity, the polyester fiber yarn, also known as polyester, is used as the inner core to ensure the elasticity and toughness of the line marking during use, in order to prevent the paint from splashing in a large area during the operation of the line marking and causing the line marking to be unclear, zinc oxide is added to the paint to increase the brightness and viscosity of the paint and prevent the paint from splashing.

[0006] Preferably, the cotton and hemp composite yarn is formed into a cotton flower shape by interlacing and twisting cotton yarn and hemp yarn. The cotton and hemp composite yarn wound in a spiral form around the polyester fiber yarn ensures the tightness of the cotton and hemp composite yarn and the polyester fiber yarn, and the cotton and hemp composite yarn formed into a cotton flower shape has more gaps to absorb more paint.

[0007] Preferably, the paint is composed of 45% polyacrylic resin, 36% dextrin, 3% propylene glycol butyl ether, 15% light calcium carbonate and 1% triethanolamine.

[0008] Preferably, the paint is composed of 49% polyacrylic white mineral oil, 35% titanium dioxide, 15% light calcium carbonate and 1% triethanolamine. The ship operation surface is more outdoor iron plate section, which needs to maintain high brightness and not easy to change after the paint is marked, prevent volatilization or loss in rainy or high temperature weather, use the stability and color brightness of acrylic pigment to ensure high temperature resistance and water resistance, at the same time, acrylic pigment has fast curing speed after use, is not easy to decompose after curing, and is firmly attached to the surface of iron plate section.

[0009] Preferably, the paint is added with fluorescent agent. The fluorescent agent can increase the light and shade unclear operation environment.

[0010] Preferably, the width of the elastic line is 0.5mm, the width of the polyester fiber yarn is 0.3mm, and the width of the cotton and hemp composite yarn is 0.2mm. The secondary marking has high precision requirement, which needs to be marked within 0.5mm to ensure the precision requirement when the section is closed.

[0011] Compared with the prior art, the present application has the following advantages: the elastic line can ensure that the paint splashes less when the elastic line is drawn, so that the paint beads on the elastic line are firmly adsorbed on the surface of the elastic line, increase the brightness and high temperature resistance of the paint, and are suitable for the use environment of outdoor section construction and splicing section of ship, use the curing ability and adhesion of acrylic pigment to ensure that the paint is not easy to be smudged and faded after marking. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structure diagram of the elastic line in the present application.

[0013] Among them, 10 is the elastic line, 11 is the polyester fiber yarn, 120 is the cotton and hemp composite yarn, 121 is the cotton yarn, and 122 is the hemp yarn. DETAILED DESCRIPTION

[0014] The present application will be further illustrated below in conjunction with the drawings and specific embodiments, and it should be understood that these embodiments are only used to illustrate the present application and are not used to limit the scope of the present application, and after reading the present application, various equivalent modifications of the present application by those skilled in the art all fall within the scope defined by the claims attached hereto.

[0015] Example one:

[0016] As Figure 1As shown, the high-precision coated yarn includes a yarn 10, which comprises polyester fiber yarn 11. The surface of the polyester fiber yarn 11 is wrapped with a cotton-linen composite yarn 120 wound in a spiral shape. The surface of the cotton-linen composite yarn is coated with a coating consisting of 60% water, 30% zinc oxide, and 10% coating. The cotton-linen composite yarn 120 is formed by interlacing cotton yarn 121 and linen yarn 122 to form a twisted shape. The coating consists of 45% polyacrylic acid resin, 36% dextrin, 3% propylene glycol butyl ether, 15% light calcium carbonate, and 1% triethanolamine. A fluorescent agent is added to the coating. The width of the yarn 10 is 0.5 mm, the width of the polyester fiber yarn 11 is 0.3 mm, and the width of the cotton-linen composite yarn 120 is 0.2 mm.

[0017] Example 2:

[0018] like Figure 1 As shown, the high-precision coated yarn includes a yarn 10, which comprises polyester fiber yarn 11. The surface of the polyester fiber yarn 11 is wrapped with a cotton-linen composite yarn 120 wound in a spiral shape. The surface of the cotton-linen composite yarn is coated with a coating consisting of 55% water, 20% zinc oxide, and 25% coating. The cotton-linen composite yarn 120 is formed by interlacing cotton yarn 121 and linen yarn 122 to form a twisted shape. The coating consists of 49% polypropylene white mineral oil, 35% titanium dioxide, 15% light calcium carbonate, and 1% triethanolamine. The width of the yarn 10 is 0.5 mm, the width of the polyester fiber yarn 11 is 0.3 mm, and the width of the cotton-linen composite yarn 120 is 0.2 mm.

[0019] The foregoing description illustrates and describes preferred embodiments of the present invention. As previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A high-precision paint popper line comprising a popper line, characterized by: The elastic line comprises polyester fiber yarn, the surface of which is wrapped with a cotton-linen composite yarn wound in a spiral pattern. The surface of the cotton-linen composite yarn is coated with a paint, which is composed of the following components by weight percentage: 50-60% water, 20-30% zinc oxide, and 10-30% of either component A or component B below. Component A consists of 45% polyacrylic resin, 36% dextrin, 3% propylene glycol butyl ether, 15% light calcium carbonate, and 1% triethanolamine. Component B consists of 49% polypropylene white mineral oil, 35% titanium dioxide, 15% light calcium carbonate, and 1% triethanolamine. This elastic line ensures less paint splashing during the application of the elastic line, allowing the paint beads on the elastic line to adhere firmly to the surface of the elastic line, increasing the brightness and high-temperature resistance of the paint. It is suitable for the use environment of outdoor segmented construction and splicing sections of ships. The curing ability and adhesion of acrylic pigments ensure that the paint is not easily faded by slippage after the lines are drawn.

2. A high-precision paint pop line according to claim 1, characterized in that: The cotton-linen composite yarn is made by interlacing and twisting cotton yarn and linen yarn to form a braided shape.

3. A high-precision paint pop line according to claim 1, characterized in that: The coating contains a fluorescent agent.

4. A high-precision paint popper according to claim 1, characterized in that: The width of the elastic yarn is 0.5 mm, the width of the polyester fiber yarn is 0.3 mm, and the width of the cotton-linen composite yarn is 0.2 mm.

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