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公开(公告)号:US20230042121A1
公开(公告)日:2023-02-09
申请号:US17793508
申请日:2021-01-20
Applicant: YUPO CORPORATION
Inventor: Manabu WATANABE , Kou NAKAMURA , Tsuyoshi DANNO
Abstract: A method for producing a formed product using a resin composition including a plurality of raw materials, in which the content of raw materials in the resin composition is measured in real time, the method comprising the steps of: supplying each of the plurality of raw materials to an extruder; melt-kneading the plurality of raw materials in the extruder to prepare a resin composition; and irradiating the prepared resin composition with radiation and calculating the content of the raw material in the resin composition based on the results of detection of the radiation transmitted through the resin composition.