精品国产亚洲精品国产午夜肉,亚洲mv在线观看视频,亚洲欧洲av一区二区久久,国产精品一区自拍视频

Can we help you find something?

News
Location : Home> News>Industry News

What are the differences between UV uncouplers and UV curing ovens?

Click:[810] Publish Time:2022-10-20

  90.png

  The difference is that the uncoupler is a standard model and is divided into several fixed models according to the wafer specification of 6", 8" and 12", while the UV curing oven is basically a custom made model with many specifications.

  

  Difference two, the light way is not the same

  

  UV uncoupling machine standard uncoupling light source is generally bottom-up, UV light source at the bottom of the light.

  

  UV curing ovens are not at the bottom, most of the light in the upper part of the light.

  

  Difference three, the use is not the same

  

  UV decoupling machine is usually decoupling UV film, not curing with the UV film tape has a very strong viscosity, in the wafer grinding process or wafer cutting process during the tape firmly stick to the wafer. When irradiated with UV light, the bond strength can be reduced and thus the tape can be unglued.

  

  UV ovens and UV curing ovens are used for curing purposes. UV curing means ultraviolet curing, UV is the abbreviation for ultraviolet light, curing refers to the process of polymerisation of substances from low molecules into high molecules. UV curing generally refers to the curing conditions or requirements for coatings (paints), adhesives (glues), inks or other potting sealants that need to be cured with UV light, which distinguishes them from natural curing, heating curing, and gluing agent (curing agent) curing, etc.

  

  One separates the wafer semiconductor material from the adhesive material and the other hardens the two materials by making them bond. A contradictory and different interpretation.

  

  UV decoupling machine application areas: integrated circuit board, LED, wafers, IC, mobile hard disk, semiconductor wafers and other semiconductor materials, glass filters and other UV film decoupling, UV tape decoupling use.


操大屌粉的小穴视频| 亚洲欧美一区二区三区在| 国产伦精品一区二区三区福利| 午夜性无码视频在线播放| 中文字幕一区二区三区中文字幕| 上萬網友分享a级国产乱| 亚洲av午夜一区二区| 欧美一区二区高清视频在线观看| 快速了解国产一级a爱片| 成人精品视频区一区二区三| 操女人b直播软件| 97精品人妻人人做人人爽| 极品 操 抽插视频| 8050午夜三级的全黄| 国产裸体视频BBBBB| aaa啊啊啊黄片| 人妻夜夜添夜夜无码AV| 久久精品国产亚洲av伦理| 操大美女逼射精视频| 校花内射国产麻豆欧美一区| 看小伙草白女人比的黄片| 久久综合久久久久综合大| 一级做a爱过程免费视频俩| 奇米一区二区三区视频在线观看| 美国毛片亚洲社区成人看| 亚洲中文字幕二区不卡| 日本福利一区二区视频| 色老头av亚洲三区三区| 好嗨哟直播看片在线观看| 啊服慢一点插入逼逼| 大肉棒插了按摩视频| 精品久久久久久久人妻换| 大鸡巴猛插小穴视频| 97性无码区免费| 国产午夜福利片无码视频| 大胸瑟瑟黑丝午夜| 亚洲乱码专区一区二区三区四区| 啊服慢一点插入逼逼| 大鸡巴日大鸡巴在线观看| 色一情一交一乱一区二区| 国产精品国产三级国|