Polyphenylene sulfide impact modified patent
WebPolyphenylene sulfide is an engineering plastic, a high-performance thermoplastic with a maximum crystallinity of 65 percent. Poly (phenylene sulfide) can be molded, extruded, or …
Polyphenylene sulfide impact modified patent
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WebMar 24, 2024 · In this study both heat treatment and silane coupling effects on solid particle erosion behavior of volcanic ash (VA) particles reinforced polyphenylene sulfide (PPS) composites were investigated. Firstly, samples with various concentrations of pristine VA (0, 5, 10, 15, 20 and 25 wt%) were subjected to solid particle erosion tests for determining the … WebA technology of filter material and production method, applied in the chemical characteristics of fibers, melt spinning, stretch spinning, etc., can solve the problems of decreased performance of fiber products, uneven film formation on the surface of PPS fibers, and improved crystallinity, The effect of good thermal dimensional stability, good …
WebA kind of plastic is provided. With a total of 100 parts by weight, the plastic includes the following components in parts by weight: 25 to 90 parts of matrix resin; 1 to 60 parts of laser reflecting agent; and 0 to 70 parts of inorganic filler, where the inorganic filler is capable of being chemically corroded. When the matrix resin includes a resin component capable of … WebMar 12, 2013 · An electrically conductive polymer compound is disclosed. The compound comprises a matrix comprising polyphenylene sulfide and carbon nanotubes and glass fibers dispersed in the matrix. The carbon nanotubes are disaggregated and disagglomerated within the polyphenylene sulfide, when the compound is viewed at …
WebJP-H0647650-B2 chemical patent summary. WebA resin composition comprising: (A) a polyphenylene oxide resin or a resin composition containing polyphenylene oxide, and (B) a copolymer of an olefin and glycidyl methacrylate and/or glycidyl acrylate. The aforesaid resin composition is excellent in processability, impact resistance and oil resistance as well as adhesiveness with inorganic fillers such as …
WebMar 27, 1995 · As the polyphenylene sulfide resin having improved impact characteristics, there can be mentioned a composition prepared by incorporating into PPS an appropriate amount of an epoxy group-containing .alpha.-olefinic copolymer comprising an .alpha.-olefin and a glycidyl ester of an .alpha., .beta.-unsaturated acid, as proposed in Japanese …
WebFeb 5, 2024 · Additionally, Patent Document 6 discloses a method of producing polyphenylene sulfide by reacting an alkali metal sulfide and a dihalo aromatic compound in an organic amide solvent. Furthermore, Patent Document 7 discloses a method of producing polyarylene sulfide by reacting a sulfiding agent and a dihalogenated aromatic compound … how much is the blink camera systemWebEP0487191A2 EP91308028A EP91308028A EP0487191A2 EP 0487191 A2 EP0487191 A2 EP 0487191A2 EP 91308028 A EP91308028 A EP 91308028A EP 91308028 A … how do i get a home office share codeWebUS-5047465-A chemical patent summary. how much is the blink subscription plan ukWebCA2050621A1 CA002050621A CA2050621A CA2050621A1 CA 2050621 A1 CA2050621 A1 CA 2050621A1 CA 002050621 A CA002050621 A CA 002050621A CA 2050621 A … how do i get a home helpWebThe invention relates to a process for improving the impact resistance of polyphenylene sulfide (PPS) using a functional polyolefin and an elastomer, in which the functional polyolefin and elastomer are pre-compounded prior to combination with the PPS. The pre … how do i get a home report scotlandWebNov 8, 2013 · A method for measuring surface energy, “wetting” is the use of calibrated dyne solutions in accordance with ASTM D2578. The surface energy of untreated PPS is approximately 38 dynes/cm (calculated contact angle with water is 80.3°). The surface tension of compatible epoxy resin adhesives is 45-50 dynes/cm. how do i get a hotmail addressWebA technology for polyphenylene sulfide and engineering plastics, which is applied in the field of high-strength flame-retardant polyphenylene sulfide engineering plastics and its preparation, can solve the problems of reduced impact resistance and heat resistance, general impact resistance and flame retardancy, The problem of high mechanical strength … how much is the blissy pillowcase