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Effect of PTFE Plasma Surface Treatment on Interfacial Adhesion Properties of Microporous Film
- Categories:Company Dynamics
- Author:plasma cleaning machine-surface treatment equipment-CRF plasma machine-Sing Fung Intelligent Manufacturing
- Origin:
- Time of issue:2021-02-02
- Views:
(Summary description)Ptfe microporous membrane has stable chemical properties, high temperature resistance, corrosion resistance, excellent resistance to water, thin oil, such as performance, the high temperature, high humidity, corrosion and special gases such as organic fluid with good filtering performance, can be widely used in metallurgical, chemical, coal, cement and other industries of dust removal filter, is a production of high-temperature resistance composite filter material of thin film materials. However, its very low surface activity and outstanding non-viscosity make it difficult to composite with matrix materials, thus limiting its application. In recent years, more and more studies have been conducted on polytetrafluoroethylene (PTFE) surface treatment using etcet ions. The results show that plasma surface treatment can improve the viscosity of PTFE film well, but the main influencing factors are as follows: 1, processing power: The greater the power of plasma surface treatment is not the better. When the power is low, the shear strength of the treated film increases with the increase of power and decreases gradually after reaching the peak value. 2. Gas treatment: Under the same conditions, the treatment effect of O2 plasma is obviously higher than that of nitrogen plasma surface treatment. 3. Processing time: The contact Angle of the film surface decreases with the increase of treatment time, but the contact Angle has little change after a certain time. The above shows that the use of plasma surface treatment of polytetrafluoroethylene viscosity is good, need to constantly adjust the processing parameters, in order to obtain a good processing process, CRF Chengfeng plasma cleaning machine is simple to operate, can set a number of experimental parameters, and can store a variety of process parameters, which is of great help to explore the process parameters.
Effect of PTFE Plasma Surface Treatment on Interfacial Adhesion Properties of Microporous Film
(Summary description)Ptfe microporous membrane has stable chemical properties, high temperature resistance, corrosion resistance, excellent resistance to water, thin oil, such as performance, the high temperature, high humidity, corrosion and special gases such as organic fluid with good filtering performance, can be widely used in metallurgical, chemical, coal, cement and other industries of dust removal filter, is a production of high-temperature resistance composite filter material of thin film materials. However, its very low surface activity and outstanding non-viscosity make it difficult to composite with matrix materials, thus limiting its application.
In recent years, more and more studies have been conducted on polytetrafluoroethylene (PTFE) surface treatment using etcet ions. The results show that plasma surface treatment can improve the viscosity of PTFE film well, but the main influencing factors are as follows:
1, processing power:
The greater the power of plasma surface treatment is not the better. When the power is low, the shear strength of the treated film increases with the increase of power and decreases gradually after reaching the peak value.
2. Gas treatment:
Under the same conditions, the treatment effect of O2 plasma is obviously higher than that of nitrogen plasma surface treatment.
3. Processing time:
The contact Angle of the film surface decreases with the increase of treatment time, but the contact Angle has little change after a certain time.
The above shows that the use of plasma surface treatment of polytetrafluoroethylene viscosity is good, need to constantly adjust the processing parameters, in order to obtain a good processing process, CRF Chengfeng plasma cleaning machine is simple to operate, can set a number of experimental parameters, and can store a variety of process parameters, which is of great help to explore the process parameters.
- Categories:Company Dynamics
- Author:plasma cleaning machine-surface treatment equipment-CRF plasma machine-Sing Fung Intelligent Manufacturing
- Origin:
- Time of issue:2021-02-02 10:22
- Views:
Information
Effect of PTFE Plasma Surface Treatment on Interfacial Adhesion Properties of Microporous Film:
Ptfe microporous membrane has stable chemical properties, high temperature resistance, corrosion resistance, excellent resistance to water, thin oil, such as performance, the high temperature, high humidity, corrosion and special gases such as organic fluid with good filtering performance, can be widely used in metallurgical, chemical, coal, cement and other industries of dust removal filter, is a production of high-temperature resistance composite filter material of thin film materials. However, its very low surface activity and outstanding non-viscosity make it difficult to composite with matrix materials, thus limiting its application.
In recent years, more and more studies have been conducted on polytetrafluoroethylene (PTFE) surface treatment using etcet ions. The results show that plasma surface treatment can improve the viscosity of PTFE film well, but the main influencing factors are as follows:
1, processing power:
The greater the power of plasma surface treatment is not the better. When the power is low, the shear strength of the treated film increases with the increase of power and decreases gradually after reaching the peak value.
2. Gas treatment:
Under the same conditions, the treatment effect of O2 plasma is obviously higher than that of nitrogen plasma surface treatment.
3. Processing time:
The contact Angle of the film surface decreases with the increase of treatment time, but the contact Angle has little change after a certain time.
The above shows that the use of plasma surface treatment of polytetrafluoroethylene viscosity is good, need to constantly adjust the processing parameters, in order to obtain a good processing process, CRF Chengfeng plasma cleaning machine is simple to operate, can set a number of experimental parameters, and can store a variety of process parameters, which is of great help to explore the process parameters.
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