Back to results
US 11,623,975 B2Granted
Molding material and method for producing resin molded body using same
AssigneesOsaka University, Daikin Industries, Ltd.
InventorsAkihiro Oshima, Kazuyuki Satoh, Mitsuhiro Usugaya, Yoshikage Ohmukai, Yuko Shiotani
Life of this patent
Estimating the term…
Abstract
A molding material including a resin material that has a graft chain containing constituent units derived from a fluorine-containing compound and a non-fluorinated compound. The graft chain thereof may be formed, for example, using ionizing radiation.
Claims14
A molding material comprising a resin material that has a graft chain containing constituent units derived from a fluorine-containing compound and a non-fluorinated compound;
- wherein
- a depth of the graft chain is 1 to 95% of the molding material,
- the molding material is in the shape of a pellet, and
- the resin material is in the shape of a pellet.
1 more element
A method for producing a resin molded body, comprising:
- contacting a resin material before the irradiation with ionizing radiation with a fluorine-containing compound and/or a non-fluorinated compound;
- and
- irradiating the resin material with radiation to introduce a graft chain containing constituent units derived from the fluorine-containing compound and constituent units derived from the non-fluorinated compound to the resin material to obtain a molding material and molding the obtained molding material;
- wherein
- the molding material is in the shape of a pellet, and
- the resin material is in the shape of a pellet.
3 more elements
Dependencies are inferred from the claim text.