CN102875766A - Preparation method of shock absorption sole material - Google Patents
Preparation method of shock absorption sole material Download PDFInfo
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- CN102875766A CN102875766A CN2012103558612A CN201210355861A CN102875766A CN 102875766 A CN102875766 A CN 102875766A CN 2012103558612 A CN2012103558612 A CN 2012103558612A CN 201210355861 A CN201210355861 A CN 201210355861A CN 102875766 A CN102875766 A CN 102875766A
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Abstract
The invention discloses a preparation method of a shock absorption sole material. The preparation method comprises the steps as follows: adding 100 to 105 parts of hydroxide polyether glycol, 45 to 50 parts of TDI, 10 to 12 parts of rice bran, 3 to 4 parts of foam stabilizer, 3 to 6 parts of stannous octoate, 6 parts of dichloromethane, 3 parts of triethylene diamine and 2.5 parts of AC by mass to a high-speed agitating and mixing machine for mixing for 10 minutes; and then adding the mixture to a twin-screw extruder for molting and grafting for 3 hours, so as to obtain the sole material. The preparation method disclosed by the invention is simple in preparation technology, low in production cost, high in elasticity, and capable of effectively absorbing shock.
Description
Technical field
The present invention relates to a kind of shock-absorption sole material preparation method.
Technical background
At present; the measured footwear of a pair of matter can well be protected people's pin; in order to prevent motion or when walking; minimizing is to the impact of sole; sole need to have the material of the function of shock-absorbing or damping and make; and sole great majority on the market have light; comfortable; the performances such as machine-shaping is fast are although that the flexibility of material reaches its shock-absorbing effect of requirement is undesirable, so in order further to improve performance; generally to mix a large amount of fillers; resin and oil product, the production cost that can greatly improve like this affects work-ing life of sole.
Summary of the invention
The present invention seeks in order to overcome the deficiencies in the prior art, a kind of shock-absorption sole material preparation method is provided, it is strong that the method makes the material for sole of shoe wear resistance, and the preparation technology of the method is simple.
For addressing the above problem, a technical scheme of the present invention is: a kind of shock-absorption sole material preparation method, and the preparation process of the method is as follows: 100-105 mass parts primary hydroxyl polyether Glycols, 45-50 mass parts TDI, 10-12 mass parts rice bran, 3-4 mass parts suds-stabilizing agent, 3-6 mass parts stannous octoate, 6 mass parts methylene dichloride, 3 mass parts triethylene diamines and 2.5 mass parts AC are added in the high-speed stirring mixer mix 10min; Then join in the twin screw extruder behind the fusion-grafting 3h, namely obtain described material for sole of shoe.
Beneficial effect of the present invention: the preparation technology of the method is simple, and production cost is low, and the product wear resistance of preparing is high, and good springiness can effectively play the effect of shock-absorbing.
Embodiment
Embodiment 1
A kind of shock-absorption sole material preparation method, the preparation process of the method is as follows: 100-105 mass parts primary hydroxyl polyether Glycols, 45-50 mass parts TDI, 10-12 mass parts rice bran, 3-4 mass parts suds-stabilizing agent, 3-6 mass parts stannous octoate, 6 mass parts methylene dichloride, 3 mass parts triethylene diamines and 2.5 mass parts AC are added in the high-speed stirring mixer mix 10min; Then join in the twin screw extruder behind the fusion-grafting 3h, namely obtain described material for sole of shoe.Performance Detection effect to this material for sole of shoe is as follows: relative density: 0.22, and tensile strength/MPa:2.9, rebound degree: 32%.
Claims (1)
1. a shock-absorption sole material preparation method is characterized in that the step of the method is as follows: 100-105 mass parts primary hydroxyl polyether Glycols, 45-50 mass parts TDI, 10-12 mass parts rice bran, 3-4 mass parts suds-stabilizing agent, 3-6 mass parts stannous octoate, 6 mass parts methylene dichloride, 3 mass parts triethylene diamines and 2.5 mass parts AC are added in the high-speed stirring mixer mix 10min; Then join in the twin screw extruder behind the fusion-grafting 3h, namely obtain described material for sole of shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103558612A CN102875766A (en) | 2012-09-24 | 2012-09-24 | Preparation method of shock absorption sole material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103558612A CN102875766A (en) | 2012-09-24 | 2012-09-24 | Preparation method of shock absorption sole material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102875766A true CN102875766A (en) | 2013-01-16 |
Family
ID=47477308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103558612A Withdrawn CN102875766A (en) | 2012-09-24 | 2012-09-24 | Preparation method of shock absorption sole material |
Country Status (1)
| Country | Link |
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| CN (1) | CN102875766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111875857A (en) * | 2020-07-14 | 2020-11-03 | 林扬发 | Polyether sole |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004067607A2 (en) * | 2003-01-27 | 2004-08-12 | Basf Aktiengesellschaft | Method for producing polyurethane integral foam materials |
| KR20060118989A (en) * | 2005-05-18 | 2006-11-24 | 최재호 | Slipsole for footwear and method for fabricating the same |
| WO2008127926A1 (en) * | 2007-04-11 | 2008-10-23 | Dow Global Technologies Inc. | Polyurethane elastomer with enhanced hydrolysis resistance |
| CN101565517A (en) * | 2008-11-05 | 2009-10-28 | 邵棠 | Modified thermoplastic styrene butadiene rubber sole material and preparation method thereof |
| CN102617821A (en) * | 2012-04-17 | 2012-08-01 | 中国工程物理研究院化工材料研究所 | Polyurethane foaming plastic taking rice hull as raw material as well as preparation method of polyurethane foaming plastic |
-
2012
- 2012-09-24 CN CN2012103558612A patent/CN102875766A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004067607A2 (en) * | 2003-01-27 | 2004-08-12 | Basf Aktiengesellschaft | Method for producing polyurethane integral foam materials |
| KR20060118989A (en) * | 2005-05-18 | 2006-11-24 | 최재호 | Slipsole for footwear and method for fabricating the same |
| WO2008127926A1 (en) * | 2007-04-11 | 2008-10-23 | Dow Global Technologies Inc. | Polyurethane elastomer with enhanced hydrolysis resistance |
| CN101565517A (en) * | 2008-11-05 | 2009-10-28 | 邵棠 | Modified thermoplastic styrene butadiene rubber sole material and preparation method thereof |
| CN102617821A (en) * | 2012-04-17 | 2012-08-01 | 中国工程物理研究院化工材料研究所 | Polyurethane foaming plastic taking rice hull as raw material as well as preparation method of polyurethane foaming plastic |
Non-Patent Citations (2)
| Title |
|---|
| 朱吕民，刘益军等: "《聚氨酯泡沫塑料》", 31 January 2005, 化学工业出版社 * |
| 秦蓓等: "稻壳添加聚氨酯泡沫塑料", 《化工进展》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111875857A (en) * | 2020-07-14 | 2020-11-03 | 林扬发 | Polyether sole |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130116 |