Preparation method of color-variable bird-repellent coating

Abstract

The invention relates to a preparation method of a color-variable bird-repellent coating, which is obtained by adding color-variable printing ink and a bird repellent into a coating at a certain mass ratio and performing uniform stirring. The color-variable bird-repellent coating can show different colors according to different circumstances and gives off smell irritant to birds. Through utilization of visual and olfactory stimulation, the bird-repellent effect is achieved.

Description

technical field

[0001] The invention relates to a preparation method of a color-changing bird repelling paint. Background technique

[0002] Bird damage is widespread in fields such as agriculture and forestry, power systems and airports, and has already affected people's lives. At present, bird repelling mainly uses sound, color, puppets, bird repellents and hanging anti-bird nets for bird repelling.

[0003] Using sounds, colors, puppets and bird repellents to drive birds away has a good effect in a short time, but after a long time the birds have developed adaptability, and the effect is not so obvious. On the other hand, if the bird catches the net, the bird will basically die, which is a kind of harm to the birds protected by some countries and violates the law.

[0004] Bird repelling by smell has been studied, and some products have been used in the market. Due to its volatility, when used, the volatilization often leads to a short service life, which brings trouble...

Examples

Embodiment 1

[0033] The color-changing ink and the bird repellent are added to the polyurethane coating according to a certain mass ratio, and the color-changing ink is the composition of the thermochromic ink and the infrared-excited color-changing ink according to the mass ratio of 1:1, and the bird repellent is a self-made repellent. The mass ratio of the bird agent, the color-changing ink, the bird-repellent agent and the polyurethane coating is 2:4:100, and the color-changing bird-repelling polyurethane coating is obtained after stirring evenly.

[0034] Wherein, the homemade bird repellent is carried out according to the following steps:

[0035] a) Add the ghost pen, onion and sycamore bark to the extraction tank, soak in 75 degree alcohol for 4 days, the mass ratio of ghost pen, onion, sycamore bark and alcohol is 5:15:10:70 ;

[0036] b), extract the alcohol soaking liquid by percolation method, extract twice, and combine the extracting liquids to obtain alcohol extracting liquid...

Embodiment 2

[0042] The color-changing ink and the bird repellent are added to the polyurethane coating according to a certain mass ratio, and the color-changing ink is the composition of the thermochromic ink and the infrared-excited color-changing ink according to the mass ratio of 1:1, and the bird repellent is a self-made repellent. The mass ratio of the bird agent, the color-changing ink, the bird-repellent agent and the polyurethane coating is 2:2:100, and the color-changing bird-repelling polyurethane coating is obtained after stirring evenly.

[0043] Wherein, the homemade bird repellent is carried out according to the following steps:

[0044] a) Add the ghost pen, onion and sycamore bark to the extraction tank, soak in 75 degree alcohol for 4 days, the mass ratio of ghost pen, onion, sycamore bark and alcohol is 5:15:10:70 ;

[0045] b), extract the alcohol soaking liquid by percolation method, extract twice, and combine the extracting liquids to obtain alcohol extracting liquid...

Embodiment 3

[0051] The color-changing ink and the bird repellent are added to the polyurethane coating according to a certain mass ratio, and the color-changing ink is the composition of the thermochromic ink and the infrared-excited color-changing ink according to the mass ratio of 1:1, and the bird repellent is a self-made repellent. The mass ratio of bird agent, color-changing ink, bird-repellent agent and polyurethane coating is 2:3:100, and the color-changing bird-repelling polyurethane coating is obtained after stirring evenly.

[0052] Wherein, the homemade bird repellent is carried out according to the following steps:

[0053] a) Add the ghost pen, onion and sycamore bark to the extraction tank, soak in 75 degree alcohol for 4 days, the mass ratio of ghost pen, onion, sycamore bark and alcohol is 5:15:10:70 ;

[0054] b), extract the alcohol soaking liquid by percolation method, extract twice, and combine the extracting liquids to obtain alcohol extracting liquid a and medicinal...

technical field

[0001] The invention relates to a preparation method of a color-changing bird repelling paint. Background technique

[0002] Bird damage is widespread in fields such as agriculture and forestry, power systems and airports, and has already affected people's lives. At present, bird repelling mainly uses sound, color, puppets, bird repellents and hanging anti-bird nets for bird repelling.

[0003] Using sounds, colors, puppets and bird repellents to drive birds away has a good effect in a short time, but after a long time the birds have developed adaptability, and the effect is not so obvious. On the other hand, if the bird catches the net, the bird will basically die, which is a kind of harm to the birds protected by some countries and violates the law.

[0004] Bird repelling by smell has been studied, and some products have been used in the market. Due to its volatility, when used, the volatilization often leads to a short service life, which brings trouble...

Examples

Embodiment 1

[0033] The color-changing ink and the bird repellent are added to the polyurethane coating according to a certain mass ratio, and the color-changing ink is the composition of the thermochromic ink and the infrared-excited color-changing ink according to the mass ratio of 1:1, and the bird repellent is a self-made repellent. The mass ratio of the bird agent, the color-changing ink, the bird-repellent agent and the polyurethane coating is 2:4:100, and the color-changing bird-repelling polyurethane coating is obtained after stirring evenly.

[0034] Wherein, the homemade bird repellent is carried out according to the following steps:

[0035] a) Add the ghost pen, onion and sycamore bark to the extraction tank, soak in 75 degree alcohol for 4 days, the mass ratio of ghost pen, onion, sycamore bark and alcohol is 5:15:10:70 ;

[0036] b), extract the alcohol soaking liquid by percolation method, extract twice, and combine the extracting liquids to obtain alcohol extracting liquid...

Embodiment 2

[0042] The color-changing ink and the bird repellent are added to the polyurethane coating according to a certain mass ratio, and the color-changing ink is the composition of the thermochromic ink and the infrared-excited color-changing ink according to the mass ratio of 1:1, and the bird repellent is a self-made repellent. The mass ratio of the bird agent, the color-changing ink, the bird-repellent agent and the polyurethane coating is 2:2:100, and the color-changing bird-repelling polyurethane coating is obtained after stirring evenly.

[0043] Wherein, the homemade bird repellent is carried out according to the following steps:

[0044] a) Add the ghost pen, onion and sycamore bark to the extraction tank, soak in 75 degree alcohol for 4 days, the mass ratio of ghost pen, onion, sycamore bark and alcohol is 5:15:10:70 ;

[0045] b), extract the alcohol soaking liquid by percolation method, extract twice, and combine the extracting liquids to obtain alcohol extracting liquid...

Embodiment 3

[0051] The color-changing ink and the bird repellent are added to the polyurethane coating according to a certain mass ratio, and the color-changing ink is the composition of the thermochromic ink and the infrared-excited color-changing ink according to the mass ratio of 1:1, and the bird repellent is a self-made repellent. The mass ratio of bird agent, color-changing ink, bird-repellent agent and polyurethane coating is 2:3:100, and the color-changing bird-repelling polyurethane coating is obtained after stirring evenly.

[0052] Wherein, the homemade bird repellent is carried out according to the following steps:

[0053] a) Add the ghost pen, onion and sycamore bark to the extraction tank, soak in 75 degree alcohol for 4 days, the mass ratio of ghost pen, onion, sycamore bark and alcohol is 5:15:10:70 ;

[0054] b), extract the alcohol soaking liquid by percolation method, extract twice, and combine the extracting liquids to obtain alcohol extracting liquid a and medicinal...