EXPANDABLE THERMOPLASTIC RESIN PARTICLES
An object is to provide expandable thermoplastic resin particles that can achieve both high heat insulating property and high expandability and that contain graphite having a mean particle size of less than 2.5 µm. The expandable thermoplastic resin particles contain graphite in a specific amount, a...
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| creator | NEIWA, Yuki MARUHASHI, Shotaro YANO, Yoshihito SAKAMOTO, Ryohei KUTSUMIZU, Ryuta |
| description | An object is to provide expandable thermoplastic resin particles that can achieve both high heat insulating property and high expandability and that contain graphite having a mean particle size of less than 2.5 µm. The expandable thermoplastic resin particles contain graphite in a specific amount, a thermoplastic resin, and a blowing agent, the graphite has a mean particle size falling within a specific range, and span "S" (S = (D90-D10)/D50), which indicates the spread of particle size distribution of graphite, is not more than 4.0. |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | EXPANDABLE THERMOPLASTIC RESIN PARTICLES |
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