日日摸天天碰中文字幕你懂的 I 欧美亚洲国产日韩一区二区 I 亚洲乱码av中文一区二区软件 I 五月激情开心网 I 女人被躁到高潮免费视频 I 久久视频99 I 最新国产精品无码 I 懂色av一区二区三区免费 I 日本精品一区二区三区四区的功能 I 国产精品婷婷午夜在线观看 I 成人在线h I 日本高清在线天码一区播放 I 黄色a一片 I av不卡一区二区三区 I 亚洲在线成人网 I 20女人牲交片20分钟 I 性xxxx18免费观看视频 I 在线成人播放 I 91免费看黄 I av色综合 I 亚洲a∨日韩av高清在线观看 I 日韩成人tv I a片免费视频在线观看 I www.xxx.com国产 I 噜噜噜久久亚洲精品国产品麻豆 I 国产精品高潮呻吟av久久软件 I 日韩性xxxx I 日本一卡2卡3卡4卡免费专区 I 国产精品三级视频 I 木下凛凛子hd在线观看 I 色久综合一二码 I 宅男影院在线播放999 I 欧美人妖ⅹxxx极品另类 I 成年免费大片黄在线观看岛国 I 日本五十熟hd丰满

News

News

Transparency and yellowing reasons of nylon zip ties

2024-08-18 5180

Nylon cable ties can be used in various small places in daily life. They are made of nylon material and are also called cable ties. There are various colors of nylon bag ties on the market, such as white, black, blue, and yellow. Sometimes people pay attention to the transparency of nylon cable ties, as pure and transparent nylon cable ties can give people a sense of beauty, making them more pleasing to the eye when used. So how can the transparency of nylon zip ties be improved?

To study something, you must first have a basic understanding of it, so you need to have a preliminary understanding of the transparency principle of nylon ties. If you want to improve the transparency of nylon ties, the key is to start from its principle. Reducing crystallization, controlling the clean refractive index, and more importantly, reducing birefringence are the basic methods for operating the transparency principle of nylon cable ties. If you want to effectively reduce crystallinity, you can add nucleating agents that improve plastic transparency. This method is currently an effective way to increase the transparency of resin. The transparent nucleating agent added to the plastic acts as a mirror box in the resin, promoting the crystallization of small molecular substances. As a result, the cleanliness and refractive index of nylon zip ties can be greatly improved.

Another method is to improve the transparency of plastics through blending. By blending two resins and adding some plastic products with good transparency, other resins can be added to the transparent resin to effectively enhance its transparency.

People who wear nylon zip ties should be aware that they will turn yellow over time. I believe many people have this question: Will yellowing of nylon cable ties affect their future use? Why does it turn yellow? What is the reason for yellowing? Is it related to quality?

Reasons for yellowing of nylon cable ties:

(1) The quality of the raw materials used for nylon cable ties is poor;

(2) Excessive use of injection molding temperature during the production process can also have an impact;

(3) Failure to meet the requirements for mold cooling and timely heat dissipation during production can have an impact;

(4) Nylon zip ties are not timely and meet the requirements during later heat treatment;

(5) Natural oxidation of nylon zip ties during storage.

Because nylon zip ties have certain water absorption and evaporation properties during production, yellowing is generally caused by water evaporation and high temperature. When storing nylon zip ties, they should be placed in a cool place. If they become brittle during use, they can be soaked in warm water for 24 hours to restore their softness. If you want to learn more about nylon cable ties, you can follow the official website of Wenzhou Huafei Plastic Industry Co., Ltd. Huafei Plastic Industry is a professional manufacturer of nylon cable ties with reliable quality. Welcome to come and purchase.

Contact Us
Add me on WeChat
© Wenzhou Huafei Plastic Industry Co., Ltd.   浙ICP備2022019579號-2   XML   Sitemap   Website maintenance: ewwwe