Title:
BRUSH PART FOR TOOL FOR ORAL CAVITY CLEANING, TOOTHBRUSH, AND INTERDENTAL BRUSH
Document Type and Number:
WIPO Patent Application WO/2023/120528
Kind Code:
A1
Abstract:
This brush part for a tool for oral cavity cleaning comprises a 3D additive manufacturing product that is formed from a polymer including a structural unit derived from a compound (excepting a reaction terminator) with a (meth)acrylic acid skeleton, and a structural unit derived from a polyvalent amine compound with a terminal amino group.
Inventors:
TAKASHITA NORIHIRO (JP)
NISHINO MASATSUGU (JP)
HORIKOSHI RYO (JP)
NISHINO MASATSUGU (JP)
HORIKOSHI RYO (JP)
Application Number:
PCT/JP2022/046914
Publication Date:
June 29, 2023
Filing Date:
December 20, 2022
Export Citation:
Assignee:
LION CORP (JP)
International Classes:
A46B1/00; A46D1/00; B29C64/106; B29C64/314; B33Y70/00; B33Y80/00
Foreign References:
| JP2011524219A | 2011-09-01 | |||
| JPS58128312A | 1983-07-30 | |||
| JPS5413480A | 1979-01-31 | |||
| JP2000083739A | 2000-03-28 | |||
| JP2004052097A | 2004-02-19 | |||
| JP2012139488A | 2012-07-26 | |||
| JP2010126819A | 2010-06-10 |
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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