CN112679816A - Wear-resistant antibacterial rubber for sports goods - Google Patents
Wear-resistant antibacterial rubber for sports goods Download PDFInfo
- Publication number
- CN112679816A CN112679816A CN202110098992.6A CN202110098992A CN112679816A CN 112679816 A CN112679816 A CN 112679816A CN 202110098992 A CN202110098992 A CN 202110098992A CN 112679816 A CN112679816 A CN 112679816A
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber
- resistant
- tetrapod
- antibacterial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to the field of rubber, in particular to wear-resistant antibacterial rubber for sports goods, which is prepared from the following raw materials in parts by weight: 20-40 parts of styrene butadiene rubber, 10-20 parts of polydimethylsiloxane, 5-10 parts of acrylate rubber, 3-5 parts of tetrapod-like zinc oxide whiskers, 1-5 parts of mesoporous silica nanoparticles, 3-6 parts of trihydroxy hexa-quaternary phosphonium salt, 3-10 parts of fluorine-containing additive, 1-3 parts of silane coupling agent and 3-10 parts of accelerator. The rubber of the invention has excellent wear resistance, antibacterial property and mechanical property.
Description
Technical Field
The invention relates to the field of rubber, in particular to wear-resistant antibacterial rubber for sports goods.
Background
People can generate a large amount of sweat when doing exercises, the sweat is easy to breed bacteria when dropping on the rubber handle of the fitness equipment, certain components in the sweat can react with the rubber handle for a long time, so that unpleasant smelly odor is generated, and the breeding of a large amount of bacteria has the possibility of causing diseases.
Furthermore, the strength of the limb movement is high when people do physical exercises, which puts strict requirements on the performance of the rubber material on the sports equipment, such as good wear resistance, good rebound resilience, good skid resistance and the like, while the rubber material on the existing sports equipment has general performances in wear resistance, rebound resilience and skid resistance.
Disclosure of Invention
In order to solve the problems, the invention provides wear-resistant antibacterial rubber for sports goods, which has excellent wear resistance, antibacterial property and mechanical property.
In order to achieve the purpose, the invention adopts the technical scheme that:
the wear-resistant antibacterial rubber for the sports goods is prepared from the following raw materials in parts by weight:
20-40 parts of styrene butadiene rubber, 10-20 parts of polydimethylsiloxane, 5-10 parts of acrylate rubber, 3-5 parts of tetrapod-like zinc oxide whiskers, 1-5 parts of mesoporous silica nanoparticles, 3-6 parts of trihydroxy hexa-quaternary phosphonium salt, 3-10 parts of fluorine-containing additive, 1-3 parts of silane coupling agent and 3-10 parts of accelerator.
Further, the fluorine-containing additive is an acrylic additive containing a perfluoroalkyl group.
Further, the promoter is one or a combination of TBTD promoter or TMTD promoter.
Preferably, the feed additive is prepared from the following raw materials in parts by weight:
20 parts of styrene butadiene rubber, 10 parts of polydimethylsiloxane, 5 parts of acrylate rubber, 3 parts of tetrapod-like zinc oxide whiskers, 1 part of mesoporous silica nanoparticles, 3 parts of trihydroxy hexa-quaternary phosphonium salt, 3 parts of fluorine-containing additive, 1 part of silane coupling agent and 3 parts of accelerator.
Preferably, the feed additive is prepared from the following raw materials in parts by weight:
40 parts of styrene butadiene rubber, 20 parts of polydimethylsiloxane, 10 parts of acrylate rubber, 5 parts of tetrapod-like zinc oxide whiskers, 5 parts of mesoporous silica nanoparticles, 6 parts of trihydroxy hexa-quaternary phosphonium salt, 10 parts of fluorine-containing additive, 3 parts of silane coupling agent and 10 parts of accelerator.
Preferably, the feed additive is prepared from the following raw materials in parts by weight:
30 parts of styrene butadiene rubber, 15 parts of polydimethylsiloxane, 7.5 parts of acrylate rubber, 4 parts of tetrapod-like zinc oxide whiskers, 3 parts of mesoporous silica nanoparticles, 4.5 parts of trihydroxy hexa-quaternary phosphonium salt, 6.5 parts of fluorine-containing additive, 2 parts of silane coupling agent and 6.5 parts of accelerator.
The rubber obtained by the invention has excellent wear-resisting, antibacterial and mechanical properties.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the invention. All falling within the scope of the present invention.
Example 1
S1, weighing the following components in parts by weight: 20 parts of styrene butadiene rubber, 10 parts of polydimethylsiloxane, 5 parts of acrylate rubber, 3 parts of tetrapod-like zinc oxide whiskers, 1 part of mesoporous silica nanoparticles, 3 parts of trihydroxy hexa-quaternary phosphonium salt, 3 parts of perfluoroalkyl-containing acrylic additive, 1 part of silane coupling agent and 3 parts of TBTD promoter;
s2, dispersing the mesoporous silica nanoparticles with the formula ratio in purified water through ultrasonic oscillation equipment to form inorganic nanoparticle dispersion liquid;
s3, mixing trihydroxy hexa-quaternary phosphonium salt with the formula amount and the inorganic nano particle dispersion liquid for later use;
s4, adding the styrene butadiene rubber, the polydimethylsiloxane and the acrylate rubber in the formula ratio into a high-speed mixer, and mixing for 10min at 55 ℃ to obtain a rubber material;
s5, adding the rubber material obtained in the step S4 into an internal mixer, adding the tetrapod-like zinc oxide whiskers and the perfluoroalkyl-containing acrylic acid additive in a formula amount, and mixing for 10min at 120 ℃ to obtain an internal mixed material;
s6, injecting the dispersion liquid obtained in the step S2 into a double-screw extruder through a liquid feeding pump, blending the dispersion liquid with the internal mixing material obtained in the step S5, the TBTD accelerant and the silane coupling agent according to the formula amount, evaporating all water, and performing melt blending granulation to obtain the antibacterial rubber material.
Example 2
S1, weighing the following components in parts by weight: 40 parts of styrene butadiene rubber, 20 parts of polydimethylsiloxane, 10 parts of acrylate rubber, 5 parts of tetrapod-like zinc oxide whiskers, 5 parts of mesoporous silica nanoparticles, 6 parts of trihydroxy hexa-quaternary phosphonium salt, 10 parts of perfluoroalkyl-containing acrylic additive, 3 parts of silane coupling agent, 5 parts of TMTD promoter and 5 parts of TBTD promoter;
s2, dispersing the mesoporous silica nanoparticles with the formula ratio in purified water through ultrasonic oscillation equipment to form inorganic nanoparticle dispersion liquid;
s3, mixing trihydroxy hexa-quaternary phosphonium salt with the formula amount and the inorganic nano particle dispersion liquid for later use;
s4, adding the styrene butadiene rubber, the polydimethylsiloxane and the acrylate rubber in the formula ratio into a high-speed mixer, and mixing for 10min at 55 ℃ to obtain a rubber material;
s5, adding the rubber material obtained in the step S4 into an internal mixer, adding the tetrapod-like zinc oxide whiskers and the perfluoroalkyl-containing acrylic acid additive in a formula amount, and mixing for 10min at 120 ℃ to obtain an internal mixed material;
and S6, injecting the dispersion liquid obtained in the step S2 into a double-screw extruder through a liquid feeding pump, blending the dispersion liquid with the internal mixing material obtained in the step S5, the TMTD accelerant, the TBTD accelerant and the silane coupling agent according to the formula amount, evaporating all water, and performing melt blending granulation to obtain the antibacterial rubber material.
Example 3
S1, weighing the following components in parts by weight: 30 parts of styrene butadiene rubber, 15 parts of polydimethylsiloxane, 7.5 parts of acrylate rubber, 4 parts of tetrapod-like zinc oxide whiskers, 3 parts of mesoporous silica nanoparticles, 4.5 parts of trihydroxy hexa-quaternary phosphonium salt, 6.5 parts of perfluoroalkyl-containing acrylic additive, 2 parts of silane coupling agent and 6.5 parts of TMTD promoter;
s2, dispersing the mesoporous silica nanoparticles with the formula ratio in purified water through ultrasonic oscillation equipment to form inorganic nanoparticle dispersion liquid;
s3, mixing trihydroxy hexa-quaternary phosphonium salt with the formula amount and the inorganic nano particle dispersion liquid for later use;
s4, adding the styrene butadiene rubber, the polydimethylsiloxane and the acrylate rubber in the formula ratio into a high-speed mixer, and mixing for 10min at 55 ℃ to obtain a rubber material;
s5, adding the rubber material obtained in the step S4 into an internal mixer, adding the tetrapod-like zinc oxide whiskers and the perfluoroalkyl-containing acrylic acid additive in a formula amount, and mixing for 10min at 120 ℃ to obtain an internal mixed material;
s6, injecting the dispersion liquid obtained in the step S2 into a double-screw extruder through a liquid feeding pump, blending the dispersion liquid with the internal mixing material obtained in the step S5, the TMTD accelerant and the silane coupling agent according to the formula amount, evaporating all water, and performing melt blending granulation to obtain the antibacterial rubber material.
And (3) performance detection:
DIN abrasion test according to QB/T2884-2007 standard, tensile strength (MPa) and tearing strength KN/m of the film are tested by using WDW-5 type micro-control electronic universal tester, and colony count (n/cfu g) is detected according to the method of national standard GB 4789.2-2010-1) The results are shown in Table 1
TABLE 1
In conclusion, the wear-resistant antibacterial rubber disclosed by the invention has excellent mechanical property, antibacterial property and wear resistance.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (6)
1. The wear-resistant antibacterial rubber for sports goods is characterized by comprising the following components in parts by weight: the feed is prepared from the following raw materials in parts by weight:
20-40 parts of styrene butadiene rubber, 10-20 parts of polydimethylsiloxane, 5-10 parts of acrylate rubber, 3-5 parts of tetrapod-like zinc oxide whiskers, 1-5 parts of mesoporous silica nanoparticles, 3-6 parts of trihydroxy hexa-quaternary phosphonium salt, 3-10 parts of fluorine-containing additive, 1-3 parts of silane coupling agent and 3-10 parts of accelerator.
2. An abrasion-resistant and antibacterial rubber for sporting goods as described in claim 1, wherein: the fluorine-containing additive is an acrylic additive containing perfluoroalkyl.
3. An abrasion-resistant and antibacterial rubber for sporting goods as described in claim 1, wherein: the promoter is one or a combination of TBTD promoter or TMTD promoter.
4. An abrasion-resistant and antibacterial rubber for sporting goods as described in claim 1, wherein: the feed is prepared from the following raw materials in parts by weight:
20 parts of styrene butadiene rubber, 10 parts of polydimethylsiloxane, 5 parts of acrylate rubber, 3 parts of tetrapod-like zinc oxide whiskers, 1 part of mesoporous silica nanoparticles, 3 parts of trihydroxy hexa-quaternary phosphonium salt, 3 parts of fluorine-containing additive, 1 part of silane coupling agent and 3 parts of accelerator.
5. An abrasion-resistant and antibacterial rubber for sporting goods as described in claim 1, wherein: the feed is prepared from the following raw materials in parts by weight:
40 parts of styrene butadiene rubber, 20 parts of polydimethylsiloxane, 10 parts of acrylate rubber, 5 parts of tetrapod-like zinc oxide whiskers, 5 parts of mesoporous silica nanoparticles, 6 parts of trihydroxy hexa-quaternary phosphonium salt, 10 parts of fluorine-containing additive, 3 parts of silane coupling agent and 10 parts of accelerator.
6. An abrasion-resistant and antibacterial rubber for sporting goods as described in claim 1, wherein: the feed is prepared from the following raw materials in parts by weight:
30 parts of styrene butadiene rubber, 15 parts of polydimethylsiloxane, 7.5 parts of acrylate rubber, 4 parts of tetrapod-like zinc oxide whiskers, 3 parts of mesoporous silica nanoparticles, 4.5 parts of trihydroxy hexa-quaternary phosphonium salt, 6.5 parts of fluorine-containing additive, 2 parts of silane coupling agent and 6.5 parts of accelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110098992.6A CN112679816A (en) | 2021-01-25 | 2021-01-25 | Wear-resistant antibacterial rubber for sports goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110098992.6A CN112679816A (en) | 2021-01-25 | 2021-01-25 | Wear-resistant antibacterial rubber for sports goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112679816A true CN112679816A (en) | 2021-04-20 |
Family
ID=75459120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110098992.6A Pending CN112679816A (en) | 2021-01-25 | 2021-01-25 | Wear-resistant antibacterial rubber for sports goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112679816A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02117911A (en) * | 1988-10-27 | 1990-05-02 | Shin Etsu Chem Co Ltd | Rubber composition |
| CN101492572A (en) * | 2008-12-24 | 2009-07-29 | 暨南大学 | Antimicrobial macromolecule material and method for preparing the same |
| CN104610617A (en) * | 2015-01-30 | 2015-05-13 | 柳州市中配橡塑配件制造有限公司 | Wear-resistant rubber |
| CN104804347A (en) * | 2015-04-26 | 2015-07-29 | 青岛康泰鑫环保科技有限公司 | Environment-friendly abrasion-resistant rubber |
| CN105061841A (en) * | 2015-07-15 | 2015-11-18 | 安徽鸿海电缆有限公司 | High-strength, high-flexibility, water-proof and oil-proof cable |
| CN105820383A (en) * | 2016-05-24 | 2016-08-03 | 宁波市中迪鞋业有限公司 | Composite wear-resisting shoe sole |
| CN106519525A (en) * | 2016-11-24 | 2017-03-22 | 安徽美腾特种电缆材料有限公司 | Engine oil seal rubber material and preparation method thereof |
| CN109749163A (en) * | 2017-11-02 | 2019-05-14 | 丹阳市贝尔特橡塑制品有限公司 | A kind of abrasive rubber material |
| CN109942629A (en) * | 2019-03-21 | 2019-06-28 | 北京化工大学 | One kind containing triatomic Liu quaternary phosphine cationic antibacterial agent and preparation method thereof |
| CN110092956A (en) * | 2019-04-09 | 2019-08-06 | 兴化市戴窑镇永生橡胶制品厂 | A kind of antibacterial abrasive rubber and preparation method thereof |
| CN111019255A (en) * | 2019-12-31 | 2020-04-17 | 东莞市特谱峰实业有限公司 | Antibacterial rubber material and preparation method thereof |
-
2021
- 2021-01-25 CN CN202110098992.6A patent/CN112679816A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02117911A (en) * | 1988-10-27 | 1990-05-02 | Shin Etsu Chem Co Ltd | Rubber composition |
| CN101492572A (en) * | 2008-12-24 | 2009-07-29 | 暨南大学 | Antimicrobial macromolecule material and method for preparing the same |
| CN104610617A (en) * | 2015-01-30 | 2015-05-13 | 柳州市中配橡塑配件制造有限公司 | Wear-resistant rubber |
| CN104804347A (en) * | 2015-04-26 | 2015-07-29 | 青岛康泰鑫环保科技有限公司 | Environment-friendly abrasion-resistant rubber |
| CN105061841A (en) * | 2015-07-15 | 2015-11-18 | 安徽鸿海电缆有限公司 | High-strength, high-flexibility, water-proof and oil-proof cable |
| CN105820383A (en) * | 2016-05-24 | 2016-08-03 | 宁波市中迪鞋业有限公司 | Composite wear-resisting shoe sole |
| CN106519525A (en) * | 2016-11-24 | 2017-03-22 | 安徽美腾特种电缆材料有限公司 | Engine oil seal rubber material and preparation method thereof |
| CN109749163A (en) * | 2017-11-02 | 2019-05-14 | 丹阳市贝尔特橡塑制品有限公司 | A kind of abrasive rubber material |
| CN109942629A (en) * | 2019-03-21 | 2019-06-28 | 北京化工大学 | One kind containing triatomic Liu quaternary phosphine cationic antibacterial agent and preparation method thereof |
| CN110092956A (en) * | 2019-04-09 | 2019-08-06 | 兴化市戴窑镇永生橡胶制品厂 | A kind of antibacterial abrasive rubber and preparation method thereof |
| CN111019255A (en) * | 2019-12-31 | 2020-04-17 | 东莞市特谱峰实业有限公司 | Antibacterial rubber material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102634159B (en) | SEBS (styrenic block copolymer) thermoplastic elastomer and preparation method thereof | |
| CN106589582A (en) | Reinforced and toughened antibacterial polypropylene material and preparing method thereof | |
| CN106633587A (en) | Special soft and wear-proof shoe material and preparation method thereof | |
| Boonmahitthisud et al. | Effects of nanosized polystyrene and polystyrene-encapsulated nanosilica on physical properties of natural rubber/styrene butadiene rubber nanocomposites | |
| CN106317755A (en) | Long-acting, anti-bacterial and mould-proof ABS (acrylonitrile butadiene styrene) functional material and preparation method thereof | |
| CN106832832A (en) | A kind of oil resistant, cold-resistant, wear-resisting material for sole of shoe and preparation method thereof | |
| Ribeiro et al. | Effect of copper nanoparticles on the properties of SEBS/PP compounds | |
| CN107739508A (en) | A kind of chopped glass fiber enhancing polyphenylene sulfide material and preparation method thereof | |
| CN102344588A (en) | Novel preparation method of dynamic sealing member material with high wear reducing and resisting performances | |
| Abdelsalam et al. | Effect of the silane coupling agent on the physicomechanical properties of EPDM/SBR/AL2O3 rubber blend nanocomposites | |
| CN112679816A (en) | Wear-resistant antibacterial rubber for sports goods | |
| CN110903556A (en) | Wear-resistant antibacterial rubber for sports goods and preparation method thereof | |
| CN114196104A (en) | Antibacterial oil-stain-resistant polypropylene material and preparation method thereof | |
| CN106380640B (en) | A kind of table tennis bat positive photoresist rubber composition | |
| CN113698710B (en) | Wear-resistant antibacterial shoe material and preparation method thereof | |
| CN107057205B (en) | A kind of production method of tasteless rubber material | |
| CN115216107A (en) | Wear-resistant and yellow-deformation-resistant TPR (thermal Plastic rubber) sole material and preparation method thereof | |
| CN106366362B (en) | A kind of polymer composite for being used to make table tennis racket sponge | |
| Tsuchii et al. | The effect of compounding ingredients on microbial degradation of vulcanized natural rubber | |
| CN108976509A (en) | A kind of oil resistant unitary-core flame-resistant conveying belt rubber cover and preparation method thereof | |
| CN108047632A (en) | A kind of 3D printing high molecular material | |
| CN106633920A (en) | Corrosion-resistant antibacterial rubber glove and method for preparing same | |
| CN101955656A (en) | Glass fiber enhanced nylon 6 material for improving transparency | |
| CN106279809B (en) | A kind of good table tennis bat positive photoresist rubber of resilience | |
| CN109971096A (en) | A kind of preparation method of high tenacity PVC composite material film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210420 |