Title:
FILLER GRANULATED SUBSTANCE FOR ENGINEERING RESIN
Document Type and Number:
Japanese Patent JP2023032656
Kind Code:
A
Abstract:
To provide a filler granulated substance which can improve supply stability and supply accuracy of a filler when a resin composition is prepared, and can stably obtain a resin composition with high productivity.SOLUTION: A filler granulated substance for an engineering resin includes a filler and a binder, wherein bulk density of the filler is 0.01-1 kg/L, the binder contains a resin having a heating weight reduction initiation temperature of 300°C or higher, and a content ratio of the filler is 80-99.9 pts.wt. with respect to 100 pts.wt. of the total amount of the filler and the binder.SELECTED DRAWING: None
Inventors:
MIYAMOTO AKIRA
KITANI MAKOTO
MATSUMOTO RISA
KITANI MAKOTO
MATSUMOTO RISA
Application Number:
JP2021138919A
Publication Date:
March 09, 2023
Filing Date:
August 27, 2021
Export Citation:
Assignee:
NAGASE & CO LTD
International Classes:
C08J3/22; C08K3/013; C08L101/00
Attorney, Agent or Firm:
Takafumi Masui
Katsuya Takashina
Katsuya Takashina