CN110615954A - Extinction polyvinyl chloride resin composition for preparing basketball sole and preparation method thereof - Google Patents
Extinction polyvinyl chloride resin composition for preparing basketball sole and preparation method thereof Download PDFInfo
- Publication number
- CN110615954A CN110615954A CN201910978589.5A CN201910978589A CN110615954A CN 110615954 A CN110615954 A CN 110615954A CN 201910978589 A CN201910978589 A CN 201910978589A CN 110615954 A CN110615954 A CN 110615954A
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- China
- Prior art keywords
- polyvinyl chloride
- chloride resin
- basketball
- preparing
- resin composition
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a delustering polyvinyl chloride resin composition for preparing basketball soles and a preparation method thereof, and the delustering polyvinyl chloride resin composition for preparing the basketball soles comprises the following components in parts by weight: 100 parts of extinction PVC resin, 2-3 parts of heat stabilizer, 4-8 parts of lubricant, 4-8 parts of titanium dioxide, 2-4 parts of processing aid, 20-40 parts of calcium carbonate, 20-40 parts of plasticizer and 15-25 parts of NBR nitrile rubber. The extinction PVC material has the advantages of special wear resistance, high toughness, good durability, rough surface and good friction. Meanwhile, the rubber has elasticity and softness. And other physical properties all reach the national standard.
Description
Technical Field
The invention relates to a mixture containing delustered polyvinyl chloride resin.
Background
The polyvinyl chloride resin is a general resin with good comprehensive performance, flame retardance, wide application and relatively low price. In recent years, the trend of research and development in many countries is that the PVC resin is developed from general use to high performance, specialization and engineering. The fields of automobiles, building materials, clothes, packaging, furniture, information and the like require low-gloss resin on the surface of PVC plastic products and have a delustering effect.
Because no special extinction resin is produced and supplied in China, most plastic processing factories have to adopt the traditional processing method to achieve the extinction purpose in order to meet the requirements of extinction products, but the methods often bring many negative effects. The extinction special resin has wide application field, large application amount and good prospect. Moreover, the development, the popularization and the application of the special extinction resin certainly promote the processing industry of China to reform the traditional backward process technology for manufacturing extinction plastic products, are favorable for further improving the quality of the extinction plastic products, improving the processing labor environment, eliminating the organic solvent smell emitted by the extinction products, and enabling the extinction products to meet the requirements of green products, thereby providing a new series resin variety for the fields of automobiles, vehicles, information, building materials, packaging, clothing and the like of China and having great social and economic benefits.
The basketball soles are generally made of rubber, and have requirements on mechanical property, wear resistance and the like. Meanwhile, the basketball volleyball is in a spiked shoe shape, so that higher requirements are placed on the molding flowability. In the past, there have been examples of using HPVC doped elastomers for shoe soles. And the friction force and the physical property of the sole can be increased by using the extinction resin. The basketball volleyball shoes are more stable, anti-skidding and durable. However, since the matting resin itself has crosslinking property, the plasticizing property is not good and the processing is difficult. The sole needs good fluidity as an injection molding material. Therefore, no mature high-end basketball shoe sole made of matting resin exists in the market.
Disclosure of Invention
The invention aims to disclose a delustering polyvinyl chloride resin composition for basketball shoe soles and a preparation method thereof, which are used for overcoming the defects in the prior art.
The extinction polyvinyl chloride resin composition for preparing the basketball soles comprises the following components in parts by weight:
the extinction PVC resin can adopt commercial products, such as products of the Shanghai chlor-alkali chemical industry Co., Ltd, the product of the brand G1300.
The heat stabilizer is a calcium-zinc stabilizer and can adopt commercial products;
the plasticizer is dioctyl phthalate.
The lubricant is PE wax or stearic acid with the melting point of 60-105 ℃;
the titanium dioxide is rutile type titanium dioxide or anatase type titanium dioxide;
the processing aid is an ACR type processing aid;
the calcium carbonate is light or heavy calcium carbonate.
The NBR nitrile rubber is a commercial product in the market and can be freely selected.
The preparation method of the extinction polyvinyl chloride resin composition for preparing the basketball soles comprises the following steps:
(1) mixing delustering polyvinyl chloride resin, a heat stabilizer, a lubricant, titanium dioxide, calcium carbonate and a processing aid in a mixer, heating to 60 ℃, adding all plasticizers, heating to 85-90 ℃, adding NBR nitrile rubber, heating to 115-120 ℃, cooling to below 45 ℃, uniformly mixing, and discharging to obtain a mixture;
(2) and (3) extruding and granulating the mixture, wherein the granulating temperature is 140-180 ℃, after the granulating is finished, putting the granules into an oven, baking for 4-6 hours at 60 ℃, and removing residual water in the granules to obtain the composition containing the extinction polyvinyl chloride resin for preparing the basketball volleyball soles.
The composition obtained in the step (2) can be used for preparing the basketball soles by adopting an injection molding method.
The invention has the beneficial effects that:
according to the invention, through adjusting the stabilizer and the lubricant and using the NBR nitrile rubber, the plasticization of the material can be effectively improved, and the fluidity is improved, so that the material can be smoothly molded in injection molding, and the material has the characteristics of wear resistance, high toughness, good durability, rough surface and good friction property of the extinction PVC material. Meanwhile, the rubber has elasticity and softness. And other physical properties all reach the national standard.
The following is further described by way of examples. The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive.
Detailed Description
Example 1
The formula is as follows: (weight)
The heat stabilizer is calcium zinc stabilizer, and can adopt BPR91595 of German bear brand;
the lubricant is PE wax with a melting point of 80 DEG C
The titanium dioxide is anatase titanium dioxide;
the processing aid is ACR, and the main component of the processing aid is methyl methacrylate; a product of japanese brillouin brand PA20 may be used.
The calcium carbonate is light calcium carbonate of Shanghai Yangjiang brand.
The NBR is Lanzhou petrochemical nitrile-butadiene rubber N41;
the plasticizer is selected from ZOPTINOL DOP produced by zilu petrochemicals;
the preparation method comprises the following steps:
(1) mixing delustering polyvinyl chloride resin, a heat stabilizer, a lubricant, titanium dioxide, calcium carbonate and a processing aid in a mixer, heating to 60 ℃, adding a plasticizer, heating to 85 ℃, adding NBR nitrile rubber, heating to 115 ℃, cooling to below 45 ℃, uniformly mixing, and discharging to obtain a mixture;
(2) and (3) extruding and granulating the mixture, wherein the granulating temperature is 140 ℃, after the granulation is finished, putting the granules into an oven, baking the granules for more than 6 hours at the temperature of 60 ℃, and removing residual water in the granules to obtain the composition containing the extinction polyvinyl chloride resin for preparing the basketball volleyball soles.
The composition obtained in the step (2) can be used for preparing the basketball soles by adopting an injection molding method.
The performance test is carried out on the sole according to the provisions in the national standard GB/T24152-2009, and the test results are as follows:
as can be seen from the above test results, all the properties reached and were superior to the national standard.
Example 2
The formula is as follows: (weight)
The heat stabilizer is calcium zinc stabilizer, and can adopt BPR91595 of German bear brand;
the lubricant is PE wax with a melting point of 80 DEG C
The titanium dioxide is anatase titanium dioxide;
the processing aid is ACR, and the main component of the processing aid is methyl methacrylate; a product of japanese brillouin brand PA20 may be used.
The calcium carbonate is light calcium carbonate of Shanghai Yangjiang brand.
The NBR is Lanzhou petrochemical nitrile-butadiene rubber N41;
the plasticizer selected was zilu petrochemical produced DOP.
The preparation method comprises the following steps:
(1) mixing delustering polyvinyl chloride resin, a heat stabilizer, a lubricant, titanium dioxide, calcium carbonate and a processing aid in a mixer, heating to 60 ℃, adding a plasticizer, heating to 90 ℃, adding NBR nitrile rubber, heating to 120 ℃, cooling to below 45 ℃, uniformly mixing, and discharging to obtain a mixture;
(2) and (3) extruding and granulating the mixture, wherein the granulating temperature is 180 ℃, after the granulation is finished, putting the granules into an oven, baking for 4 hours at 60 ℃, and removing residual water in the granules to obtain the composition containing the extinction polyvinyl chloride resin for preparing the basketball volleyball soles.
The composition obtained in the step (2) can be used for preparing the basketball soles by adopting an injection molding method.
The performance test is carried out on the sole according to the provisions in the national standard GB/T24152-2009, and the test results are as follows:
as can be seen from the above test results, all the properties reached and were superior to the national standard.
Claims (8)
1. The extinction polyvinyl chloride resin composition for preparing the basketball sole is characterized by comprising the following components in parts by weight:
2. the composition of claim 1, wherein the delustered PVC resin is a product with the trade name G1300.
3. The delustered polyvinyl chloride resin composition for making basketball shoe soles according to claim 1, wherein said heat stabilizer is calcium zinc stabilizer.
4. A matted polyvinyl chloride resin composition for making a basketball shoe sole according to claim 1 wherein said plasticizer is dioctyl phthalate.
5. The dulling polyvinyl chloride resin composition for preparing the basketball shoe sole according to claim 1, wherein the lubricant is PE wax or stearic acid having a melting point of 60-105 ℃.
6. The extinction polyvinyl chloride resin composition for preparing the basketball goal sole according to any one of claims 1 to 5, wherein the titanium dioxide is rutile type titanium dioxide or anatase type titanium dioxide.
7. The matted polyvinyl chloride resin composition for the preparation of basketball shoe soles according to claim 6, wherein said processing aid is an ACR type processing aid; the calcium carbonate is light or heavy calcium carbonate.
8. The method for preparing the delustered polyvinyl chloride resin composition for preparing the basketball and volleyball sole according to any one of claims 1 to 7, wherein the method comprises the following steps:
(1) mixing delustering polyvinyl chloride resin, a heat stabilizer, a lubricant, titanium dioxide, calcium carbonate and a processing aid in a mixer, heating to 60 ℃, adding all plasticizers, heating to 85-90 ℃, adding NBR nitrile rubber, heating to 115-120 ℃, cooling to below 45 ℃, uniformly mixing, and discharging to obtain a mixture;
(2) and (3) extruding and granulating the mixture, wherein the granulating temperature is 140-180 ℃, after the granulating is finished, putting the granules into an oven, baking for 4-6 hours at 60 ℃, and removing residual water in the granules to obtain the composition containing the extinction polyvinyl chloride resin for preparing the basketball volleyball soles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978589.5A CN110615954A (en) | 2019-10-15 | 2019-10-15 | Extinction polyvinyl chloride resin composition for preparing basketball sole and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910978589.5A CN110615954A (en) | 2019-10-15 | 2019-10-15 | Extinction polyvinyl chloride resin composition for preparing basketball sole and preparation method thereof |
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| CN110615954A true CN110615954A (en) | 2019-12-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378239A (en) * | 2020-05-07 | 2020-07-07 | 上海氯碱化工股份有限公司 | Extinction-containing polyvinyl chloride resin composition for preparing soft mouse pad and preparation method thereof |
| CN111393778A (en) * | 2020-05-07 | 2020-07-10 | 上海氯碱化工股份有限公司 | Chlorinated polyvinyl chloride-containing resin composition for preparing basketball sole and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875929A (en) * | 2012-10-17 | 2013-01-16 | 江苏恒峰线缆有限公司 | Polyvinyl-chloride extinction material and production method thereof |
| CN109867881A (en) * | 2019-03-04 | 2019-06-11 | 嘉兴市南湖高分子材料有限公司 | A kind of matt pvc material and preparation method thereof |
-
2019
- 2019-10-15 CN CN201910978589.5A patent/CN110615954A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875929A (en) * | 2012-10-17 | 2013-01-16 | 江苏恒峰线缆有限公司 | Polyvinyl-chloride extinction material and production method thereof |
| CN109867881A (en) * | 2019-03-04 | 2019-06-11 | 嘉兴市南湖高分子材料有限公司 | A kind of matt pvc material and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378239A (en) * | 2020-05-07 | 2020-07-07 | 上海氯碱化工股份有限公司 | Extinction-containing polyvinyl chloride resin composition for preparing soft mouse pad and preparation method thereof |
| CN111393778A (en) * | 2020-05-07 | 2020-07-10 | 上海氯碱化工股份有限公司 | Chlorinated polyvinyl chloride-containing resin composition for preparing basketball sole and preparation method thereof |
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Application publication date: 20191227 |