2022/10/28
A brief understanding of nano-calcium carbonate
Nano calcium carbonate is also known as ultrafine calcium carbonate [1]. The name of the standard is ultrafine calcium carbonate. The most mature industry for the application of nano calcium carbonate is the plastic industry, which is mainly used in high-grade plastic products. It can improve the rheology of plastic masterbatches and improve their formability. Used as plastic filler has the effect of toughening and reinforcing, improving the flexural strength and flexural elastic modulus of plastics, heat distortion temperature and dimensional stability, while also giving plastics heat hysteresis. Nano calcium carbonate is used in ink products to show excellent dispersion and transparency and excellent gloss, as well as excellent ink absorption and high dryness. Nano calcium carbonate is used as an ink filler in resin ink, which has good stability and high gloss, and does not affect the drying performance of printing ink. Strong adaptability and other advantages.
2022/10/28
Loxoprofen sodium was first developed by Sankyo Co., Ltd in Japan. Now loxoprofen sodium is the best-selling non-steroidal anti-inflammatory drug in Japan. Compared with similar drugs in clinical practice, loxoprofen sodium has the following characteristics: stronger (good clinical effect), faster (peak plasma concentration within 30 minutes of oral administration), safer (less side effects). Another type of characteristics is a wide range of indications, clinical can be widely used in rheumatoid arthritis, low back pain, periarthritis of shoulder, neck and wrist syndrome and other anti-inflammatory analgesia, analgesia and inflammation after surgery, trauma and tooth extraction and acute upper respiratory tract inflammation of antipyretic analgesia.
2022/09/02
Xiamen Haichuanda Industry and Trade Co., Ltd. was established in 2005. We are specialized in manufacturing and marketing chemical products. Combine advanced technology with precise analytical instruments, we can assure the quality of products.
2022/09/02
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