Resin composition and three-dimensional object
US6685869B2 · kind B2 · utility
16Cited by
8References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 30, 2002 |
| Grant date | Feb 3, 2004 |
| Priority date | — |
| Expiry date | May 30, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y70/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A photocurable resin composition suitable for use in three-dimensional photofabrication comprising (A) a cationically polymerizable organic compound, (B) a cationic photoinitiator, and (C) a (co)polymer obtainable by (co)polymerization of monomers comprising at least one (meth)acrylate-group comprising monomer.A process for producing a three-dimensional object which comprises the use of a washing agent having a Hansen-solubility between 27-35 (Mpa)½.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.