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: Catocene (II)

Executive standard: GJB2839-97
CAS NO. 69279-97-6; 37206-42-1
English name: 2, 2′-Bis(ethylferrocenyl) propane
English alias: Catocene
Chiness alias: 卡托辛
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: Boron Nitride

Executive standard: Q/YTY003-2011
CAS NO.10043-11-5
English alias: White Graphite
English abbreviation: BN
Chines alias: 白石墨;一氮化硼
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: Catocene | 2, 2′-Bis(ethylferrocenyl)propane

Executive standard: Q/YTY001-2014
CAS NO. 37206-42-1; 69279-97-6
English name: 2, 2′-Bis(ethylferrocenyl) propane
English alias: Catocene
Chines alias: 卡托辛
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: tert-ButylFerrocene

Executive standard: GJB2615-96
CAS NO. 1316-98-9
English name: t-butyl ferrocene
English abbreviation: TBFE
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[FAQ]PVB RESIN Q&A(13)2021-02-20- 17:34: Q: At what temperature can Polyvinyl Butyral Resin dissolve in epoxy resin.A: PVB Resin can be dissolved in epoxy resin at about 150 degrees.; Read（0）

[FAQ]PVB RESIN Q&A(12)2021-02-20- 17:08: Q: PVB Resin has cross-linking reaction with acidic substances, what should I do?A: Add triethanolamine or diethanolamine to neutralize. Add organic base.; Read（0）

[FAQ]PVB RESIN Q&A(11)2021-02-20- 16:02: Q: Which type of Polyvinyl Butyral Resin should be used on the grinding wheel?A: PVB RESIN with a viscosity of 40 seconds.Summary: There are two measurement units for the viscosity of TANYUN PVB RESIN, one is second and the other is millipa...; Read（0）

[FAQ]PVB RESIN Q&A(8)2021-02-20- 14:54: Q: Why does PVB resin with a viscosity of 13-15s dissolve faster than a viscosity of 5s?A: The solubility of PVB resin is related to the molecular weight of PVB itself, and the dissolution temperature, and the dissolution rate is related to...; Read（0）

[FAQ]PVB RESIN Q&A(7)2021-02-20- 14:15: Q: PVB resin requires good metal adhesion and good water resistance. Which type should I choose?A: TB-17.Summary: There are two measurement units for the viscosity of TANYUN PVB RESIN, one is second and the other is millipascal second.Conta...; Read（0）

[Tanyun Events]Summary of TANYUN 2020 scientific and technological innovation achievements2021-02-01- 17:21: 1. Two invention patents are expected to be authorized by the end of the year 2. Successfully declared 19 patents throughout the year 3. 39 authorized patents As of the end of 2020, TANYUN has obtained 39 patents, including 10 invention patents, 26 utility model patents, and 3 appearance patents.; Read（0）

[FAQ]PVB RESIN Q&A(3)2021-01-27- 17:23: Q: PVB resin is used to make hot-melt medical pressure-sensitive adhesive, that is, medical tape, which type is used? A: High viscosity 80-120 seconds should be used. Summary: There are two measurement units for the viscosity of TANYUN PVB RESIN, second and millipascal second. The measurement unit can be converted.; Read（0）

[FAQ]tert-butyl ferrocene or catocene, is more effective as a anti-smoke agent?2020-11-23- 17:18: Q: Which product, tert-butyl ferrocene or catocene, is more effective as a anti-smoke agent? A: The effect of tert-butyl as a anti-smoke agent is better.; Read（0）

[FAQ]What are the disadvantages of using tert-butyl ferrocene as a burning rate catalyst2020-08-31- 17:56: Q:What are the disadvantages of using tert-butyl ferrocene as a burning rate catalyst compared with Catocene and composite burning rate catalysts? A: Easily volatilize and migrate.; Read（3）

[FAQ]tert-butyl ferrocene or catocene is better used as a smoke suppressant?2020-08-31- 17:53: Q:tert-butyl ferrocene or catocene is better used as a smoke suppressant? A: Tert-butyl ferrocene is more effective as a smoke suppressant.; Read（2）

[FAQ]What is the proportion of octylferrocene and catocene added to natural gas?2020-08-31- 17:30: Q:What is the proportion of octylferrocene and catocene added to natural gas? A: The ratio of catocene and octylferrocene added to natural gas can be referred to as the ratio of ferrocene added to gasoline and diesel.; Read（4）

[Tanyun Events]Tanyun Chemical to exhibit at ChemSpec Asia 2017 Shanghai2017-04-17- 18:00: Tanyun Chemical Research Institute Corporation will exhibit at the ChemSpec Asia 2017 in Shanghai, China from April 26-28th. The Chemspec Asia is one of the largest platform for the display and trade of fine chemical products in Asia, which...; Read（13）

[Chemical Study]New Technology of Sewage Treatment: The Application of Potassium Dichromate on Biological Activated Carbon2017-02-22- 11:45: There are particulate matter of iron and manganese going into the water (sewage) during production process of iron and steel industry. Although the effluent water quality reaches the National Integrated Waste Water Discharge Standard (GB8978-1996), the iron and manganese contents and turbidness are still high.; Read（142）

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2020, TANYUN Chemical reviews the history and looks to the future: On the 49th anniversar...