Title:
METHOD FOR PRODUCING PELLETS, PRODUCTION METHOD FOR RESIN MOLDING, AND PELLETS
Document Type and Number:
WIPO Patent Application WO/2018/092494
Kind Code:
A1
Abstract:
Provided are: a method for producing pellets that are likely to be uniform when used for molding even if numerous inorganic substance particles are included therein; such pellets; and a production method for a resin molding. The pellet production method according to the present invention is for producing pellets formed of a resin composition that contains a crystalline polymer and an inorganic fine powder or organic fine powder in a mass ratio of 50:50-20:80, the method comprising a step for kneading the crystalline polymer and the inorganic or organic fine powder so that the size of fine crystals of the crystalline polymer becomes 190 Å or less. The pellets according to the present invention are formed of a resin composition that contains a crystalline polymer having a fine crystal size of 190 Å or less and inorganic substance particles in a mass ratio of 50:50-20:80.
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Inventors:
SUMI YUICHIRO (JP)
KUROKI SHIGEKI (JP)
KUROKI SHIGEKI (JP)
Application Number:
PCT/JP2017/037640
Publication Date:
May 24, 2018
Filing Date:
October 18, 2017
Export Citation:
Assignee:
TBM CO LTD (JP)
International Classes:
B29B7/48; B29B9/06; C08K3/26; C08L23/02
Domestic Patent References:
| WO2006123759A1 | 2006-11-23 |
Foreign References:
| JP2013010931A | 2013-01-17 | |||
| JP2014231584A | 2014-12-11 | |||
| JP2013010931A | 2013-01-17 |
Other References:
See also references of EP 3542982A4
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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