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Artificial emulational ice

An artificial and simulated technology, applied in polyurea/polyurethane coatings, coatings, etc., can solve the problems of poor hardness of polyethylene plastics, complicated manufacturing process, and poor experience, and achieve excellent load-bearing rigidity, simple and convenient construction, and ice surface The best effect of slip coefficient

Active Publication Date: 2017-05-10
牛长安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The manufacturing process of such artificial ice is relatively complicated, and the hardness of polyethylene plastic is poor, and it is easy to be scratched by sharp objects such as ice skates, and the user experience is not good enough.

Method used

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  • Artificial emulational ice
  • Artificial emulational ice

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Provide A main material, A main material includes: polyaspartate polyurea 15 parts, polyether amine 3 parts.

[0047] Provide B main material, B main material includes: HDI trimer 2 parts, HMDI 0.65 parts.

[0048] The main material A and the main material B pass through the reactor respectively, and the two raw materials are heated until the two materials fully react, and the heating temperature is 120 ° C.

[0049] Cool down to normal temperature after the A main material and the B main material are reacted;

[0050] Add the first auxiliary material to the main material A and the main material B to obtain the raw materials of component A and component B at a ratio of 1:1; the first auxiliary material includes nano-scale rigid solid fillers, environmentally friendly diluents, pigments and other auxiliary materials materials; wherein, the nanoscale rigid solid filler is corundum, white corundum and / or quartz sand powder; the environmentally friendly diluent can be sele...

Embodiment 2

[0054] Provide A main material, A main material includes: polyaspartate polyurea 15 parts, polyether amine 3 parts.

[0055] Provide B main material, B main material includes: HDI trimer 2 parts, HMDI 0.65 parts.

[0056] The main material A and the main material B pass through the reaction kettle respectively, and the two raw materials are heated until the two materials fully react, and the heating temperature is 140°C.

[0057] Cool down to normal temperature after the A main material and the B main material are reacted;

[0058] Add the first auxiliary material to the main material A and the main material B to obtain the A component raw material and the B component raw material with a ratio of 1:5; the first auxiliary material includes nano-scale rigid solid fillers, environmentally friendly diluents, pigments and other auxiliary materials materials; wherein, the nanoscale rigid solid filler is corundum, white corundum and / or quartz sand powder; the environmentally friendl...

Embodiment 3

[0062] Provide A main material, A main material includes: polyaspartate polyurea 15 parts, polyether amine 3 parts.

[0063] Provide B main material, B main material includes: HDI trimer 2 parts, HMDI 0.65 parts.

[0064] The main material A and the main material B pass through the reactor respectively, and the two raw materials are heated until the two materials fully react, and the heating temperature is 160°C.

[0065] Cool down to normal temperature after the A main material and the B main material are reacted;

[0066] Add the first auxiliary material to the A and B component raw materials to obtain the A component raw material and the B component raw material with a ratio of 1:7; the first auxiliary material includes nano-scale rigid solid fillers, environmentally friendly diluents, pigments and other auxiliary materials ; Wherein, the nanoscale rigid solid filler is corundum, white corundum and / or quartz sand powder; the environmentally friendly diluent can be selected...

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Abstract

The invention provides artificial emulational ice which comprises raw materials of a component A and raw materials of a component B, wherein the raw materials of the component A comprise a main material A, nano-grade rigid solid packing and a diluent; the main material A comprises 15 parts of polyaspartic acid ester polyurea and 3 parts of polyether amine; the raw materials of the component B comprise a main material B, the nano-grade rigid solid packing and the diluent; the main material B comprises 2 parts of HDI trimer and 0.65 part of HMDI; the ratio of the raw materials of the component A to the raw materials of the component B ranges from 1:1 to 1:10. Compared with an ice stadium in the prior art, the artificial emulational ice is excellent in ice surface loading rigidity, optimal in ice surface sliding resistance coefficient, good in all-weather sports performance, very rich in sports color and simple, convenient and rapid to construct and can meet the top international environmental-friendly standards.

Description

technical field [0001] The invention relates to an artificial simulated ice, in particular to an artificial simulated ice material using polyurea raw material as the main material, as well as a preparation method and a use method of the material. Background technique [0002] In the existing domestic and foreign markets, the traditional artificial ice rink only adopts the traditional process of cooling liquid water and solidifying it into ice with a refrigeration system. The ice-making speed of this process is slow, and it also needs to maintain a certain ambient temperature, which is not suitable for use in southern China. Use in places with high temperature. [0003] In the prior art, there is also a technical scheme for lapping after utilizing polyethylene plastics to make block-like simulated ice. The manufacturing process of such artificial ice is relatively complicated, and the hardness of polyethylene plastic is poor, and it is easy to be scratched by sharp objects s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/02
CPCC09D175/02
Inventor 牛长安
Owner 牛长安
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