Synthesis formula and construction method of environment-friendly suspension type assembled floor

A floor and environmental protection technology, applied in the direction of elastic floor, building, building structure, etc., can solve the problems of short service life, reduced practicability, and reduced floor aesthetics

Inactive Publication Date: 2020-02-11
HANGZHOU BAOLI SPORTS FACILITIES ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a synthetic formula and construction method of an environmentally friendly suspended assembled floor, which solves the problem that the floor is easily corroded after long-term use, and the strength is low, the service life is short, and the practicability is reduced. And prone to fading, reducing the aesthetics of the floor

Method used

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  • Synthesis formula and construction method of environment-friendly suspension type assembled floor
  • Synthesis formula and construction method of environment-friendly suspension type assembled floor
  • Synthesis formula and construction method of environment-friendly suspension type assembled floor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] S1. Preparation of filling material: put an appropriate amount of ABS particles into the reactor, and add PC particles into the reactor so that the mass ratio of ABS to PC is 4:1. Stir at a rotating speed of 45 to prepare the filler;

[0029] S2, PTFE reinforcement: Put 10 parts of PTFE into the reaction kettle, stir at 330°C to melt, then add 8 glass fibers, stir at 800r / min for 50min, mix well and adjust the temperature to 15°C, then coagulate, wash with water, and dry to produce high-strength PTEF fine particles;

[0030] S3. Mixing: Take 20 parts of the filler prepared in S1 and add it to the high-strength PTEF fine particles prepared in S2, and add 10 parts of TPE and 40 parts of polypropylene to the reaction kettle, at a speed of 800r / min After stirring for 8 hours, then add 20 parts of sepiolite powder and 8 parts of anti-ultraviolet additive, and stir for 20 minutes at a speed of 1200r / min to mix the materials evenly to obtain a raw material mixture.

[0031] ...

Embodiment 2

[0033] S1. Preparation of filling material: put an appropriate amount of ABS particles into the reactor, and add PC particles into the reactor so that the mass ratio of ABS to PC is 4:1. Stir at a rotating speed of 50min to prepare the filler;

[0034] S2, PTFE reinforcement: Put 15 parts of PTFE into the reaction kettle, stir at 335°C to melt it, then add an appropriate amount of glass fiber, stir at a speed of 800r / min for 60min, and adjust the temperature after mixing evenly to 17°C, then coagulate, wash with water, and dry to produce high-strength PTEF fine particles;

[0035]S3. Mixing materials: Take 27 parts of the filler prepared in S1 and add it to the high-strength PTEF fine particles prepared in S2, and add 13 parts of TPE and 50 parts of polypropylene to the reaction kettle, at a speed of 800r / min After stirring for 9 minutes, 35 parts of sepiolite powder and 10 parts of anti-ultraviolet additives were added, and stirred at a speed of 1200 r / min for 23 minutes to ...

Embodiment 3

[0038] S1. Preparation of filling materials: put an appropriate amount of ABS particles into the reactor, and add PC particles into the reactor so that the mass ratio of ABS to PC is 4:1. Stir at a rotating speed of 55min to prepare the filler;

[0039] S2, PTFE reinforcement: put 20 parts of PTFE into the reaction kettle, stir at 340°C to melt it, then add an appropriate amount of glass fiber, stir at 800r / min for 70min, mix well and adjust the temperature to 20°C, then coagulate, wash with water, and dry to produce high-strength PTEF fine particles;

[0040] S3. Mixing: Take 34 parts of the filler prepared in S1 and add it to the high-strength PTEF fine particles prepared in S2, and add 15 parts of TPE and 60 parts of polypropylene to the reaction kettle, at a speed of 800r / min After stirring for 10 minutes, 50 parts of sepiolite powder and 12 parts of anti-ultraviolet additive were added, and stirred at a speed of 1200 r / min for 25 minutes to mix the materials evenly to ob...

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Abstract

The invention discloses a synthesis formula of an environment-friendly suspension type assembled floor, and relates to the technical field of floor processing and laying. The synthesis formula comprises raw materials in parts by weight as follows: 10-20 parts of PTFE, 20-50 parts of sepiolite, 20-34 parts of filler, 10-15 parts of TPE, 40-60 parts of polypropylene, 8-14 parts of glass fiber and 8-12 parts of an anti-ultraviolet additive. A preparation method of the floor specifically comprises the steps as follows: S1, preparation of the filler; S2, PTFE reinforcement; S3, mixing; and S4, floor production. According to the synthesis formula and the construction method of the environment-friendly suspension type assembled floor, the strength and hardness of PEFE can be improved by adding glass fiber to the PEFE, the suspension type assembled floor has good corrosion resistance while the strength of the suspension type assembled floor is improved, the service life of the floor can be effectively prolonged, the floor cannot be stained with dust easily, in addition, the anti-ultraviolet additive can effectively improve the anti-ultraviolet performance of the suspension type assembled floor and prevent the floor from fading, the floor can still keep bright color after long-term use, and attractiveness is not affected.

Description

technical field [0001] The invention relates to the technical field of floor processing and laying, in particular to a synthetic formula and a construction method of an environmentally friendly suspended assembled floor. Background technique [0002] Suspended assembled floor, also known as combined sports floor, is the ground floor material of the fourth-generation sports floor. The finished product is block-shaped and can be directly paved on the surface of cement or asphalt without bonding. Between each floor It is connected with a unique lock, which is very simple to install and can be disassembled at will. The suspended assembled floor is made of mature high-strength polypropylene environmental protection material, which effectively solves the problem of thermal expansion and contraction of the floor and also has stable surface friction. The structural design and the strong reinforced support foot structure create excellent vertical shock absorption effect. The non-slip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L27/18C08L55/02C08L69/00C08K13/04C08K7/14C08K3/34E04F15/22E04F15/18
CPCC08L23/12C08L2201/08C08L2205/035E04F15/181E04F15/22C08L27/18C08L55/02C08L69/00C08K13/04C08K7/14C08K3/34
Inventor 付伟峰
Owner HANGZHOU BAOLI SPORTS FACILITIES ENG
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