Product Name: Polyimide ResinResin 7005polyimide resin is an advanced composite matrix resin is mainly used ashigh-temperature friction material molded product and matrix resin it hasexcellent heat resistance and mechanical properties, good compatibility with avariety of fillers, with good flexibility. Also suitable for the preparation ofhigh resistance (low) temperature solid self-lubricating mechanical parts. Withan organic solvent (acetone) is dissolved, for the preparation of fibers (glassfi ...
Chinese spot alumina prices were steady Thursday in thin trade, with offer levels also rangebound despite news of a planned refinery restart in South China. The Platts ex-works Shanxi alumina spot assessment continued Thursday at Yuan 1,890/mt ($290/mt) full cash payment terms, with Henan spot alumina also unchanged at Yuan 1,920-1,930/mt cash. Sellers' offers were stable at mostly Yuan 1,950/mt cash in both provinces. Down south in Guangxi, refiners' quotes also continued at Yuan ...
Product Name: Polyimide ResinResin 70SY1Resin 70SY1is a high performance copper clad laminate used for the polyimide resin, polyimidealternative Kerimid 701 resin system.Resin 70SY1 isbased on bismaleimide-based polyimide value system, in other chemicalcomposition does not contain DDM and other components, in line withenvironmental protection requirements Features:High glass transition temperature and thermal stability;Excellent solvent resistance;Low coefficient of thermal expansion (CTE, ...
Coal exports from Gladstone port in eastern Australia to China hit a seven-year low of 150,000 mt in February, down 73.8% from 573,000 mt in January, Gladstone Ports Corporation said Thursday in a monthly report. It was the port's lowest export volume to China since 145,000 mt was sent in January 2009 -- during the global financial crisis -- and equivalent to just one Capesize cargo. China's demand for Gladstone coal exports began surging from late 2009 as its domestic demand began to ...
Product Name: Thermoplastic Polyimide Moulding Powder Mesh size: ≥800 MeshSPECIFICATIONS: Properties Testing Method Unit Value Basic performance Appearance / / Light Yellow Linear expansion coefficient of (23-30℃) GB/T 1036-1989 1/℃ 3.68*10-5 Density(25℃) / g/cm3 1.38 Intrinsic viscosity Q/HSMT dL/g 0.5-0.8 Rockwell hardness (m) GB/T 3398.2-2008 / 110 Oxygen index GB/T 2406.2-2009 % 46 The vertical combustion GB/T 2408-2008 level V-0 ...
The added value of China's electronics and IT manufacturing industry rose by 10.8 percent year on year from January to November in 2015, according to the Ministry of Industry and Information Technology. The statistics only covered the enterprises whose annual business revenue each exceeds 20 million yuan (3.09 million U.S. dollars). The growth rate was 4.7 percentage points higher than the average level of the country's entire industrial sector in the period. According to the mini ...
Product Name: Thermoplastic HighTemperature Polyimide CoatingHigh Temperature Polyimide coating SolverPI-Coating1001 is a polymer coating with high temperature resistant,stable chemical properties and excellent dielectric properties.Due to itsexcellent physical and chemical performance,it is often used as a large-scaleintegrated circuit wiring layer insulation, metal surface coating, surfacepassivation layer, shielding material, ion implantation and so on.It is widelyused in chemical industry, n ...
The Obama administration is committed to further oil and gas drilling in the Gulf of Mexico, but persistently low oil prices are hampering near-term interest in the basin, a key administration official said Friday. "We'll continue with our leasing program in the Gulf of Mexico, there's no question about that, but what the demand is for new leases and new acreage ... is an interesting question," said Tommy Beaudreau, the US Department of the Interior's chief of staff. During a ...
1. Main CompositionMethylpolysilicone resin 2. Typical Physical PropertiesProperty ResultApperance Colorless or light yellowliquid, ...
Product Name: 4,4′-(Hexafluoroisopropylidene)diphthalicanhydrideAbbreviated name: 6FDACAS No.: 1107-00-2MDL:MFCD00039143Molecular Formula: C19H6F6O6Formular Weight: 444.24Constitutional Formula:Physicochemical Property:White crystal or powder,can be dissolvedin two dimethyl formamide,dimethylacetamide,N-methyl pyrrolidone,ethyacetatae,acetic anhydride,acetic acid,Slightly souble inethanol,methanol,isopropanol and hot water(60-70℃)melting point244-247℃.The product index: D ...