CN107163218A - A kind of Precasting synthetic surface track and its manufacture method - Google Patents
A kind of Precasting synthetic surface track and its manufacture method Download PDFInfo
- Publication number
- CN107163218A CN107163218A CN201710301448.0A CN201710301448A CN107163218A CN 107163218 A CN107163218 A CN 107163218A CN 201710301448 A CN201710301448 A CN 201710301448A CN 107163218 A CN107163218 A CN 107163218A
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- CN
- China
- Prior art keywords
- synthetic surface
- surface track
- raw material
- precasting synthetic
- track according
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/6696—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/132—Phenols containing keto groups, e.g. benzophenones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
Abstract
The invention discloses a kind of Precasting synthetic surface track and its manufacture method, by weight percentage including following raw material：25%~45% PPG, 10%~20% epoxidized soybean oil, 4%~6% kaolin, 30%~50% talcum powder, 8%~9% '-diphenylmethane diisocyanate, 0.05%~0.5% deicer, 0.1%~1% foaming agent, 0.01%~0.1% catalyst, 0.01%~0.1% ultra-violet absorber and 0.01%~0.1% antioxidant.Easy construction of the present invention, low to fundamental importance, reduction uses finished product.
Description
Technical field
The present invention relates to a kind of runway, and in particular to a kind of Precasting synthetic surface track and its manufacture method.
Background technology
Precasting synthetic surface track is a kind of coiled material runway.Product in the market, material usage is big, than heavy, construction
Complex process, there is particle, not environmentally, high to fundamental importance, it is necessary to concrete pedestal or pitch basis, and material must
Concreting in site, construction is complicated, adds use cost.Therefore, in order to avoid shortcoming present in prior art, it is necessary to existing
There is technology to make improvement.
The content of the invention
Use cost can be reduced it is an object of the invention to overcoming shortcoming and deficiency of the prior art there is provided one kind, carried
The Precasting synthetic surface track of high easy construction.
It is another object of the present invention to provide a kind of manufacture method of Precasting synthetic surface track.
The present invention is realized by following technical scheme：
A kind of Precasting synthetic surface track, by weight percentage including following raw material：25%~45% PPG,
10%~20% epoxidized soybean oil, 4%~6% kaolin, 30%~50% talcum powder, 8%~9% diphenylmethane diisocyanates
It is ester, 0.05%~0.5% deicer, 0.1%~1% foaming agent, 0.01%~0.1% catalyst, 0.01%~0.1% ultraviolet
Light absorbers and 0.01%~0.1% antioxidant.
Further, by weight percentage including following raw material：33% PPG, 13.3% epoxidized soybean oil,
5% kaolin, 40% talcum powder, 8.37% '-diphenylmethane diisocyanate, 0.1% deicer, 0.2% foaming agent, 0.01%
Catalyst, 0.01% ultra-violet absorber and 0.01% antioxidant.
Further, the catalyst is dibutyl tin laurate.
Further, the antioxidant is 2,6- di-tert-butyl-4-methy phenols.
Further, the ultra-violet absorber is 2-hydroxy-4-n-octoxybenzophenone.
Further, the deicer is 3- butyl -2- (1- ethyl pentyl groups) oxazolidine.
Further, the foaming agent is first class silicone oil.
A kind of manufacture method of Precasting synthetic surface track, comprises the following steps：
Step (1)：Organic Ingredients is added, PPG and epoxidized soybean oil are put into a kettle., is stirred
To organic mixed material；
Step (2)：Dehydration, organic mixed material to step (1) carries out thermal dehydration, and heating-up temperature is 100 DEG C, heating
Time is 2h~2.5h；
Step (3)：Inorganic raw material is put into, to input kaolin and talcum powder in the reactor by step (2) processing, is stirred
Mix uniform；
Step (4)：Input '-diphenylmethane diisocyanate in reactor by step (3) processing is stirred, instead
It is 60 DEG C to answer temperature, and the reaction time is 0.5h~1h；
Step (5)：Auxiliary material is put into, to putting into catalyst, ultraviolet radiation absorption respectively in the reactor by step (4) processing
Agent and antioxidant, stir, and obtain mixed raw material；
Step (6)：Finished product is made, to adding foaming agent in the mixed raw material by step (5) processing, after stirring
Pour into mould, runway coiled strip is obtained after raw material drying to be mixed.
Further, the mixed raw material of the step (5) is sealed in standby in metal bucket.
Further, the thickness of the runway coiled strip is 13mm.
Relative to prior art, runway coiled strip is made by preparing mixed raw material, then by foaming agent foam in the present invention,
Improve prepare simplicity, on the basis of being directly layed in, reduce to basis construction requirement, and by foaming agent foam after
Runway coiled strip good damping effect, ballistic properties are excellent, and adhesion strength is good, and anti-spike ability is strong.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
A kind of Precasting synthetic surface track, by weight percentage including following raw material：25%~45% PPG,
10%~20% epoxidized soybean oil, 4%~6% kaolin, 30%~50% talcum powder, 8%~9% diphenylmethane diisocyanates
It is ester, 0.05%~0.5% deicer, 0.1%~1% foaming agent, 0.01%~0.1% catalyst, 0.01%~0.1% ultraviolet
Light absorbers and 0.01%~0.1% antioxidant.
As a kind of embodiment, by weight percentage including following raw material：33% PPG, 13.3%
Epoxidized soybean oil, 5% kaolin, 40% talcum powder, 8.37% '-diphenylmethane diisocyanate, 0.1% deicer, 0.2% hair
Infusion, 0.01% catalyst, 0.01% ultra-violet absorber and 0.01% antioxidant.
Wherein, catalyst is dibutyl tin laurate.Antioxidant is 2,6- di-tert-butyl-4-methy phenols.It is ultraviolet
Light absorbers are 2-hydroxy-4-n-octoxybenzophenone.Deicer is 3- butyl -2- (1- ethyl pentyl groups) oxazolidine.Foaming
Agent is first class silicone oil.
A kind of manufacture method of Precasting synthetic surface track, comprises the following steps：
Step (1)：Organic Ingredients is added, PPG and epoxidized soybean oil are put into a kettle., is stirred
To organic mixed material；
Step (2)：Dehydration, organic mixed material to step (1) carries out thermal dehydration, and heating-up temperature is 100 DEG C, heating
Time is 2h~2.5h；Heating-up temperature is low, reduces energy consumption.
Step (3)：Inorganic raw material is put into, to input kaolin and talcum powder in the reactor by step (2) processing, is stirred
Mix uniform；
Step (4)：Input '-diphenylmethane diisocyanate in reactor by step (3) processing is stirred, instead
It is 60 DEG C to answer temperature, and the reaction time is 0.5h~1h；More preferably, reaction efficiency is higher for reaction effect under the reaction temperature.
Step (5)：Auxiliary material is put into, to putting into catalyst, ultraviolet radiation absorption respectively in the reactor by step (4) processing
Agent and antioxidant, stir, and obtain mixed raw material；Certainly, mixed raw material is salable in standby in metal bucket, and raising is applied
Work convenience.
Step (6)：Finished product is made, to adding foaming agent in the mixed raw material by step (5) processing, after stirring
Pour into mould, runway coiled strip is obtained after raw material drying to be mixed.The thickness of runway coiled strip is 13mm.
The present invention can lay plank on the basis of plain, then lay runway coiled strip on plank, low to fundamental importance,
Easy construction, reduces use cost, and runway coiled strip good damping effect, ballistic properties are excellent, and adhesion strength is good, and anti-wear performance is good, environmental protection,
Composition can be breathed " sponge ".
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of Precasting synthetic surface track, it is characterised in that：Include following raw material by weight percentage：25%~45% polyethers
Polyalcohol, 10%~20% epoxidized soybean oil, 4%~6% kaolin, 30%~50% talcum powder, 8%~9% diphenyl-methane
Diisocyanate, 0.05%~0.5% deicer, 0.1%~1% foaming agent, 0.01%~0.1% catalyst, 0.01%~
0.1% ultra-violet absorber and 0.01%~0.1% antioxidant.
2. Precasting synthetic surface track according to claim 1, it is characterised in that：Include following former material by weight percentage
Material：33% PPG, 13.3% epoxidized soybean oil, 5% kaolin, 40% talcum powder, the isocyanide of 8.37% diphenyl-methane two
Acid esters, 0.1% deicer, 0.2% foaming agent, 0.01% catalyst, 0.01% ultra-violet absorber and 0.01% antioxidant.
3. Precasting synthetic surface track according to claim 1, it is characterised in that：The catalyst is di lauric dibutyl
Tin.
4. Precasting synthetic surface track according to claim 1, it is characterised in that：The antioxidant is the tertiary fourths of 2,6- bis-
Base -4- methylphenols.
5. Precasting synthetic surface track according to claim 1, it is characterised in that：The ultra-violet absorber be 2- hydroxyls-
4- oxy-octyl benzophenones.
6. Precasting synthetic surface track according to claim 1, it is characterised in that：The deicer is 3- butyl -2- (1- second
Base amyl group) oxazolidine.
7. Precasting synthetic surface track according to claim 1, it is characterised in that：The foaming agent is first class silicone oil.
8. a kind of manufacture method of Precasting synthetic surface track, it is characterised in that：Comprise the following steps：
Step (1)：Organic Ingredients is added, PPG and epoxidized soybean oil are put into a kettle., has been uniformly mixing to obtain
Machine mixed material；
Step (2)：Dehydration, organic mixed material to step (1) carries out thermal dehydration, and heating-up temperature is 100 DEG C, heat time
For 2h~2.5h；
Step (3)：Inorganic raw material is put into, to input kaolin and talcum powder in the reactor by step (2) processing, stirring is equal
It is even；
Step (4)：Input '-diphenylmethane diisocyanate in reactor by step (3) processing is stirred, reaction temperature
Spend for 60 DEG C, the reaction time is 0.5h~1h；
Step (5)：Put into auxiliary material, to by step (4) processing reactor in put into respectively catalyst, ultra-violet absorber and
Antioxidant, stirs, and obtains mixed raw material；
Step (6)：Finished product is made, to adding foaming agent in the mixed raw material by step (5) processing, is poured into after stirring
In mould, runway coiled strip is obtained after raw material drying to be mixed.
9. the manufacture method of Precasting synthetic surface track according to claim 8, it is characterised in that：The step (5) it is mixed
Conjunction raw material are sealed in standby in metal bucket.
10. the manufacture method of Precasting synthetic surface track according to claim 8, it is characterised in that：The runway coiled strip
Thickness is 13mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301448.0A CN107163218A (en) | 2017-05-02 | 2017-05-02 | A kind of Precasting synthetic surface track and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301448.0A CN107163218A (en) | 2017-05-02 | 2017-05-02 | A kind of Precasting synthetic surface track and its manufacture method |
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| Publication Number | Publication Date |
|---|---|
| CN107163218A true CN107163218A (en) | 2017-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301448.0A Pending CN107163218A (en) | 2017-05-02 | 2017-05-02 | A kind of Precasting synthetic surface track and its manufacture method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314767A (en) * | 2017-12-15 | 2018-07-24 | 广州市恒辉体育设施有限公司 | A kind of preparation method of the elastic material on athletic ground |
| CN108822786A (en) * | 2018-07-07 | 2018-11-16 | 深圳市鸿三松实业有限公司 | One-component damp solidifying polyurethane sealant that is a kind of containing reflective pigment and not flowing Heisui River |
| CN110540674A (en) * | 2019-07-19 | 2019-12-06 | 武汉市绿康源科技有限公司 | Solvent-free foamed polyurethane prefabricated plastic track elastic layer and preparation method thereof |
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| CN103666233A (en) * | 2013-11-27 | 2014-03-26 | 金华市一纯体育器材有限公司 | Ventilated polyurethane plastic race-track surface layer cementing material |
| CN104910694A (en) * | 2015-06-29 | 2015-09-16 | 山东一诺威聚氨酯股份有限公司 | Single-component water-curable polyurethane surface spraying color paste as well as preparation method and application method thereof |
| CN105001625A (en) * | 2015-07-03 | 2015-10-28 | 蔡晓明 | Environment-friendly type one-component water-cured lines-self-forming plastic track material and preparation method thereof |
| CN105860008A (en) * | 2016-05-16 | 2016-08-17 | 天津纽威特橡胶制品股份有限公司 | Air-permeable polyurethane plastic runway surface cementing material |
-
2017
- 2017-05-02 CN CN201710301448.0A patent/CN107163218A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666233A (en) * | 2013-11-27 | 2014-03-26 | 金华市一纯体育器材有限公司 | Ventilated polyurethane plastic race-track surface layer cementing material |
| CN104910694A (en) * | 2015-06-29 | 2015-09-16 | 山东一诺威聚氨酯股份有限公司 | Single-component water-curable polyurethane surface spraying color paste as well as preparation method and application method thereof |
| CN105001625A (en) * | 2015-07-03 | 2015-10-28 | 蔡晓明 | Environment-friendly type one-component water-cured lines-self-forming plastic track material and preparation method thereof |
| CN105860008A (en) * | 2016-05-16 | 2016-08-17 | 天津纽威特橡胶制品股份有限公司 | Air-permeable polyurethane plastic runway surface cementing material |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314767A (en) * | 2017-12-15 | 2018-07-24 | 广州市恒辉体育设施有限公司 | A kind of preparation method of the elastic material on athletic ground |
| CN108822786A (en) * | 2018-07-07 | 2018-11-16 | 深圳市鸿三松实业有限公司 | One-component damp solidifying polyurethane sealant that is a kind of containing reflective pigment and not flowing Heisui River |
| CN110540674A (en) * | 2019-07-19 | 2019-12-06 | 武汉市绿康源科技有限公司 | Solvent-free foamed polyurethane prefabricated plastic track elastic layer and preparation method thereof |
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Application publication date: 20170915 |
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