Water-resisting bi-component artificial turf backing coating

An artificial turf, a two-component technology, applied in the direction of adhesives, adhesive types, carboxyl rubber adhesives, etc., can solve the problems of poor mechanical properties and water resistance, and achieve enhanced mechanical properties, improved mechanical properties, improved effect of density

Inactive Publication Date: 2018-06-08
董晓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main technical problem to be solved by the present invention is to provide a water-resistant two-component artificial turf adhesive for the problem of poor mechanical properties and water resistance of the traditional artificial turf adhesive system.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0022] Mix (N-amidino)dodecylacrylamide and polyethylene glycol derivatives at a mass ratio of 4:1 and pour them into a three-necked flask, and add 0.4 times the weight of polyethylene glycol derivatives to the three-necked flask in sequence 0.18 times the mass of p-dichlorobenzene and polyethylene glycol derivatives of ferrocene, and then moved the three-necked flask into a digital speed measuring constant temperature magnetic stirrer, at a temperature of 60°C and a speed of 500r / min, constant temperature stirring reaction for 4h , to get the mixed solution, then filter the mixed solution to get the filter residue, then place the filter residue in a vacuum freeze-drying oven to dry to obtain the modified additive; in parts by weight, 100 parts of latex, 5 parts of carbomer, 60 1 part of filler, 5 parts of pigment, and 50 parts of water were placed in a mixer, and stirred and mixed for 50 minutes at a rotating speed of 800r / min to obtain component A; in parts by weight, 60 part...

example 2

[0024] Mix (N-amidino)dodecylacrylamide and polyethylene glycol derivatives at a mass ratio of 4:1 and pour them into a three-necked flask, and add 0.4 times the weight of polyethylene glycol derivatives to the three-necked flask in sequence 0.18 times the mass of p-dichlorobenzene and polyethylene glycol derivatives of ferrocene, and then moved the three-necked flask into a digital speed measuring constant temperature magnetic stirrer, at a temperature of 60°C and a speed of 500r / min, constant temperature stirring reaction for 4h , to obtain a mixed solution, and then filter the mixed solution to obtain a filter residue, then place the filter residue in a vacuum freeze-drying oven to dry to obtain a modified additive; in parts by weight, 100 parts of latex, 60 parts of filler, 5 parts of pigment , 50 parts of water were placed in a mixer, and stirred and mixed for 50 minutes at a speed of 800r / min to obtain component A; in parts by weight, 60 parts of organosilane, 30 parts of...

example 3

[0026] Mix (N-amidino)dodecylacrylamide and polyethylene glycol derivatives at a mass ratio of 4:1 and pour them into a three-necked flask, and add 0.4 times the weight of polyethylene glycol derivatives to the three-necked flask in sequence 0.18 times the mass of p-dichlorobenzene and polyethylene glycol derivatives of ferrocene, and then moved the three-necked flask into a digital speed measuring constant temperature magnetic stirrer, at a temperature of 60°C and a speed of 500r / min, constant temperature stirring reaction for 4h , to get the mixed solution, then filter the mixed solution to get the filter residue, then place the filter residue in a vacuum freeze-drying oven to dry to obtain the modified additive; in parts by weight, 100 parts of latex, 5 parts of carbomer, 60 Parts of filler, 5 parts of pigment, 50 parts of water are placed in the mixer, and under the condition of rotating speed of 800r / min, stir and mix for 50min to obtain component A; in parts by weight, 30...

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PUM

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Abstract

The invention discloses a water-resisting bi-component artificial turf backing coating and belongs to the technical field of adhesives. A preparation method comprises the following steps: mixing (N-amidino)dodecyl acrylamide with a polyethylene glycol derivative according to the mass ratio ranging from 2:1 to 4:1, adding p-dichlorobenzene the mass of which is 0.2 to 0.4 time that of the polyethylene glycol derivative and ferrocene the mass of which is 0.12 to 0.18 time that of the polyethylene glycol derivative; carrying out thermostatic mixing reaction, filtering and drying to obtain a modified additive; putting latex, tackifying resin, filler, pigment, acetum and water into a material mixer for stirring and mixing to obtain a component A; putting organosilane, the modified additive and isocyanate into a beaker for stirring and mixing to obtain a component B; separately packaging the component A and the component B, thus forming the water-resisting bi-component artificial turf backingcoating. The water-resisting bi-component artificial turf backing coating provided by the invention has excellent mechanical properties and water resistance for a system.

Description

technical field [0001] The invention discloses a water-resistant two-component artificial turf adhesive, which belongs to the technical field of adhesives. Background technique [0002] Artificial turf is divided into injection molding artificial turf and woven artificial turf according to the production process. Injection molding artificial turf adopts injection molding process to extrude plastic particles in the mold at one time, and bend the lawn by bending technology, so that the grass blades are arranged at equal distances and equal amounts, and the height of the grass blades is completely uniform. It is suitable for kindergartens, playgrounds, balconies, greening, alluvial gold, etc. Woven turf is made of synthetic fibers imitating grass leaves, implanted in woven base fabric, and coated with a fixed coating on the back for artificial turf on sports fields, leisure venues, golf courses, garden floors and green grounds . [0003] Artificial turf is a artificial lawn ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J113/02C09J11/08C09J11/04C09J11/06
CPCC08L2205/03C09J11/04C09J11/06C09J11/08C09J113/02C08L33/02C08L101/00C08K3/346C08K3/04C08K5/29
Inventor 董晓殷连海张淼
Owner 董晓
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