- 专利标题： CURABLE COMPOSITION, ACCOMMODATING UNIT, DEVICE FOR FORMING TWO OR THREE DIMENSIONAL IMAGE, METHOD OF FORMING TWO OR THREE DIMENSIONAL IMAGE, AND CURED MATTER
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申请号： US16745546申请日： 2020-01-17
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公开(公告)号： US20200231832A1公开(公告)日： 2020-07-23
- 发明人: Takayuki SHIMIZU , Satoshi KOJIMA , Hiroki KOBAYASHI , Shin HASEGAWA , Yuuki MATSUSHITA , Yukiko ISHIJIMA
- 申请人： Takayuki SHIMIZU , Satoshi KOJIMA , Hiroki KOBAYASHI , Shin HASEGAWA , Yuuki MATSUSHITA , Yukiko ISHIJIMA
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1075669
- 主分类号： C09D11/38
- IPC分类号： C09D11/38 ; B41M7/00 ; B41J2/21 ; C08K5/5397 ; C08L33/10
摘要：
A curable composition contains a polymerizable compound and a polymerization initiator containing pheylbis(2,4,6-trimethyl benzoyl)phosphine oxide and diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide in a mass ratio of pheylbis(2,4,6-trimethyl benzoyl)phosphine oxide:diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide from 1:6 to 1:160, wherein supernatant obtained after the curable composition is centrifuged for 30 minutes at 70,000 rotation per minute has an absorbance of 0.02 or less at a wavelength of 700 nm.
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