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https://hdl.handle.net/10119/15298
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| Title: | Surface segregation during injection molding of polycarbonate/poly(methyl methacrylate) blend |
| Authors: | Sako, Takumi
Ito, Asae
Yamaguchi, Masayuki |
| Keywords: | Segregation
Polymer blend
Injection molding
Polycarbonate |
| Issue Date: | 2017-05-09 |
| Publisher: | Springer |
| Magazine name: | Journal of Polymer Research |
| Volume: | 24 |
| Number: | 6 |
| Start page: | Article:89 |
| DOI: | 10.1007/s10965-017-1251-2 |
| Abstract: | We investigated the distribution of the constituent polymers of an injection-molded product comprising a miscible blend of polycarbonate (PC) and low-molecular-weight poly(methyl methacrylate) (PMMA). We found that PMMA became localized at the surface without affecting the transparency of the product. As a result, the surface hardness was effectively enhanced by a small amount of PMMA. This technique can be used to produce an ideal plastic glass that has high transparency, mechanical toughness, and high surface hardness. |
| Rights: | This is the author-created version of Springer, Takumi Sako, Asae Ito, Masayuki Yamaguchi, Journal of Polymer Research, 24(6), 2017, Article:89. The original publication is available at www.springerlink.com, http://dx.doi.org/10.1007/s10965-017-1251-2 |
| URI: | https://hdl.handle.net/10119/15298 |
| Material Type: | author |
| Appears in Collections: | c10-1. 雑誌掲載論文 (Journal Articles)
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| 23182.pdf | | 576Kb | Adobe PDF | View/Open |
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