Process for producing resin molded article
US6632384B2 · kind B2 · utility
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6References
4Claims
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Inventor
Key dates
| Filing date | Mar 19, 2001 |
| Grant date | Oct 14, 2003 |
| Priority date | — |
| Expiry date | May 17, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2995/0089
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is provided a process for producing a resin molded article, which includes the steps of:(1) molding a thermoplastic resin to obtain a resin molded articles; and(2) flame-treating the surface of the resin molded article to obtain a flame-treated resin molded article;wherein the process does not comprise after the step (2) any further step of printing, adhesive-coating or painting the flame-treated surface of the flame-treated resin molded article obtained in the step (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.