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The structure of vacuum plasma surface processor Chengfeng Zhizhi will take you to understand:Vacuum plasma surface processors are widely used in plasma cleaning, etching, plasma coating, plasma ashin...
Release time:2021-07-09
Plasma surface modification equipment improves the adhesion of organic glass coating and substrate:The chemical name of plexiglass is polymethacrylate (PMMA); it has good electrical insulation propert...
Release time:2021-07-06
The pretreatment of industrial plasma cleaning equipment provides good adhesion to the surface of the material:Good adhesion is extremely critical. The adhesion of the surface plays a decisive role in...
Release time:2021-07-02
? ? ? ?Plasma cleaner, also called plasma cleaner, or plasma surface treatment instrument, is a brand-new high-tech technology that uses plasma to achieve effects that cannot be ac...
Release time:2021-06-26
In the actual production and application of medical ePTFE film, it is inevitable to encounter the problem of difficult bonding. Why is this product difficult to bond? Can the problem of using plasma cleaning machines be effectively solved? Medical ePTFE membrane is a new type of polymer material, which is made of polytetrafluoroethylene resin through expansion, stretching and other processes, so it is also called polytetrafluoroethylene expanded membrane. Like other PTFE materials, medical ePTFE membranes also have some bonding problems during the bonding process. So why is it difficult to bond medical ePTFE membranes? Can't be solved with plasma cleaning machine? Due to its excellent performance, PTFE medical films are widely used in biomedical fields such as artificial blood vessels and heart patches. But for the bonding of expanded polytetrafluoroethylene ePTFE, everyone should have a headache. First, we must understand the reasons for the difficult bonding of medical ePTFE films. Reasons for difficult adhesion of medical ePTFE films: The medical expanded polytetrafluoroethylene ePTFE film is generally 4-12mm thick and needs to meet different practical requirements, so it is usually laminated with different thicknesses of film layers, or bonded with other medical materials to form a certain Thickness of the sheet. Moreover, the bonding effect will be affected by factors such as material characteristics, adhesive composition, temperature, etc., and usually cannot meet the bonding and use requirements, that is, the phenomenon of difficult bonding. The phenomenon of difficulty in bonding is mainly caused by the following reasons: 1. It is difficult to adhere between ePTFE membranes, and the use of complex adhesives will cause damage to the product; 2. The microporous structure of the ePTFE membrane is formed by stretching under heating conditions. When the temperature reaches a certain level, the micropores will shrink or even disappear; 3. When the temperature rises, the ineffective components in the chemical binder will be removed. Regarding whether the plasma cleaning machine can solve the adhesion problem of the ePTFE membrane, after repeated experiments and tests, the plasma cleaning machine can process the ePTFE membrane by selecting a non-reactive gas. In addition to effectively improving the adhesio
Release time:2021-06-25
Research on plasma activation process of plasma bonding aluminum wire: Plasma activation process is widely used in electronics, biomedicine, jewelry making, textiles and many other industries. Due ...
Release time:2021-06-18
Plasma treatment of auto interior plasma cleaning machine specific application of auto parts: Use plasma spraying, cladding, mold interior decoration or in-mold labeling ass...
Release time:2021-06-16
Application of plasma surface treatment device in the field of instrument manufacturing: The plasma surface treatment device is used as a very effective surface activation m...
Release time:2021-06-11
? ? ? ? In the fields of automobile manufacturing, mobile phone manufacturing, glass optics, material science, electronic circuits, printed paper, plastic film, packaging technolog...
Release time:2021-06-04
Plasma industrial cleaning machine plasma treatment optimizes bonding performance and improves bonding force: Plasma industrial cleaning machine performs plasma treatment on...
Release time:2021-06-02
The influence of cold plasma treatment instrument on the plasma treatment process of nitrile rubber: Nitrile rubber (NBR) is a random copolymer. The raw rubber is copolymeri...
Release time:2021-05-31
The use of atmospheric pressure plasma generator in industrial pretreatment: Such as washing machines, induction cookers, dishwashers, etc., their manufacturing process is o...
Release time:2021-05-29
CRF-VPO-4L-S
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CRF-APO-500W-C
CRF-APO-IP-XXHD-RXX
CRF-APO-RP1020-D
CRF-VPO-8L-M
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