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[Tanyun Expert]Head of Hangzhou R&D Center: Lai Guoqiao2020-10-15- 18:34: Lai Guoqiao: Professor of Hangzhou Normal University, Head of Hangzhou R&D Center of TANYUN Research Institute.; Read（0）

[Tanyun Expert]Head of Yingkou R&D Center : Dong Mingquan2020-10-15- 18:29: Dong Mingquan: Postgraduate of the Chinese Academy of Sciences, Head of Yingkou R&D Center of TANYUN Research Institute.; Read（0）

[Tanyun Expert]Head of Shanghai R&D Center: Ding Kuiling2020-10-15- 18:23: Ding Kuiling: Director of Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Academician of Chinese Academy of Sciences, Head of Shanghai R&D Center of TANYUN Research Institute.; Read（0）

[Tanyun Expert]Head of Shenzhen R&D Center: Bian Zhanxi2020-10-15- 17:49: Bian Zhanxi: Professor of Inner Mongolia University, graduate tutor, Head of Shenzhen R&D Center of TANYUN Research Institute.; Read（0）

[Tanyun Expert]Head of TANYUN Research Institute: Qi Yongxin2020-10-15- 17:25: Qi Yongxin: Expert enjoying special allowance from the State Council, evaluation expert of National Science and Technology Award, evaluation expert of National 863 Project, Head of TANYUN Research Institute.; Read（0）

[Chemical Study]Why use antioxidants in rubber products？2020-09-23- 15:37: The vulcanization of rubber, whether natural or synthetic, requires the use of accelerators, sulfur donors and activators for different reasons: To optimize and control vulcanization, in order to improve the performance of finished products...; Read（0）

[Tanyun Events]Governor Liu Ning inspects the exhibition hall of TANYUN Technology Group2020-09-20- 10:15: On September 19, 2020, Liu Ning, the governor of Liaoning Province, visited the exhibition hall of TANYUN Technology Group and spoke highly of TANYUN’s contribution to the aerospace industry. After listening to Lu Debin, Chairman of T...; Read（0）

[Chemical Study]WHAT DOES MUSK STAND FOR IN THE PERFUME WORLD?2020-09-15- 17:39: It is best to ask perfumers this.“The term 'musk' is an abstraction of complex fragrance impressions of natural musk tinctures that are especially noticeable in the dry-down, when the more volatile parts have evaporated. It refers to; Read（0）

[Chemical Study]Natural and Synthetic Musk2020-09-15- 17:33: The word “musk” can be found in almost every perfume description. What do you imagine when you read it? Is it a gentle and soft, almost imperceptible aroma? Or a revolting animal urine smell?Historically, the word musk from mu?k; Read（0）

[Chemical Study]Perfume ingredient knowledge·Musk2020-09-15- 17:04: Probably one of the best-known ingredients in the perfume world; Musk. An ingredient often used as a base note in a perfume. But where does Musk actually come from?OriginMusk is a strong-smelling secretion that comes from the scent glands o...; Read（0）

[根栏目]Boron Nitride price per kg|real-time quote2020-09-12- 10:23: Executive standard: Q/YTY003-2011 Chines alias: 白石墨;一氮化硼 English alias: Boron Nitride, White Graphite CAS RN: 10043-11-5 1. Physical and chemical properties： 1.1 Molecular formula: BN 1.2 Molecular weight: 24.81(on 1979 international; Read（0）

[Tanyun Events]TANYUN Polymer Resin Co., Ltd. won the second prize of the Innovation Competition2020-09-11- 10:20: Yingkou TANYUN Polymer Resin Co., Ltd. is a wholly-owned subsidiary of TANYUN Junrong (Liaoning) Chemical Research Institute New Material Incubator Co., Ltd. It has been committed to the research and development, production and sales of PVB resin powder. It is the only company in the industry that can customize PVB products according to customer requirements.; Read（0）

[FAQ]Why polyvinyl butyral yellowing at high temperature2020-09-10- 16:36: A:What is the cause of PVB yellowing at high temperature and how to deal with it? Q: The main cause of high temperature yellowing is oxidation. The internal cause is residual shrinkage and free acid. So it is necessary to add radical trappi...; Read（0）

[FAQ]PVB, asphalt, essential oil, and SBS agglomerate when operating at 160-170 degrees Celsius.2020-09-10- 16:34: PVB, asphalt, essential oil, and SBS agglomerate when operating at 160-170 degrees Celsius. Is it caused by high operating temperature? (Used to make binder) PVB and SBS are two different solvent systems. PVB is insoluble and very difficult...; Read（0）

[FAQ]How much viscosity does PVB need to withstand a high temperature of 200 degrees?2020-09-10- 16:28: More than 100 seconds.; Read（0）

[FAQ]PVB is used for OPC drum coating. What is the density before and after PVB coating?2020-09-10- 16:27: PVB is used for OPC drum coating. What is the density before and after PVB coating? (Used on the toner cartridge of a laser printer) Normally it is 200-300g/L.; Read（0）

[FAQ]If our PVB is used on the toner cartridge of a laser printer, what type do we need?2020-09-10- 16:25: Q: If our PVB is used on the toner cartridge of a laser printer, what type do we need? Organic photosensitive drum is referred to as OPC. A: 5 seconds, or TB-03TS will be better.; Read（0）

[FAQ]PVB is dissolved in phenolic resin. What is the lowest temperature in general?2020-09-10- 16:23: Normal temperature is fine, 25-30 degrees Celsius.; Read（0）

[FAQ]What is the proportion of ferrocene added to the fuel of power machinery?2020-09-10- 15:01: Q:What is the proportion of ferrocene added to the fuel of power machinery? What role does it play? A: 0.1-1%, reducing carbon deposits and air pollution.; Read（0）

[FAQ]What is the proportion of ferrocene added to the refractory?2020-09-10- 14:51: Q:What is the proportion of ferrocene added to the refractory? A: Adding 0.1% to 0.8% of ferrocene and its derivatives or polyferrocene compounds can be used as fire retardants or combustion retarders for epoxy resin, polyvinyl chloride, po...; Read（0）

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