JP4842287B2 - 2色成形体 - Google Patents
2色成形体 Download PDFInfo
- Publication number
- JP4842287B2 JP4842287B2 JP2008034561A JP2008034561A JP4842287B2 JP 4842287 B2 JP4842287 B2 JP 4842287B2 JP 2008034561 A JP2008034561 A JP 2008034561A JP 2008034561 A JP2008034561 A JP 2008034561A JP 4842287 B2 JP4842287 B2 JP 4842287B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- curved surface
- thick
- synthetic resin
- molded body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 28
- 239000000057 synthetic resin Substances 0.000 claims description 28
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 description 19
- 230000007547 defect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- QMRNDFMLWNAFQR-UHFFFAOYSA-N prop-2-enenitrile;prop-2-enoic acid;styrene Chemical compound C=CC#N.OC(=O)C=C.C=CC1=CC=CC=C1 QMRNDFMLWNAFQR-UHFFFAOYSA-N 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Description
2 第1基部
3 第2基部
4 厚肉部
5 薄肉部
6 凹曲面部
7 立ち壁部
Claims (3)
- 合成樹脂製の第1基部と、
この第1基部とは色彩が異なる合成樹脂製の第2基部とを具備し、
前記第1基部は、厚肉部と、この厚肉部より薄く形成された薄肉部と、前記厚肉部から前記薄肉部へ向かって薄くなるように凹曲面状に形成された凹曲面部とを有し、
この凹曲面部は、半径が10mm以上の曲面状に形成され、
少なくとも前記凹曲面部および前記薄肉部に前記第2基部が重合成形されている
ことを特徴とする2色成形体。 - 凹曲面部は、半径が10〜25mmの曲面状に形成されている
ことを特徴とする請求項1記載の2色成形体。 - 第2基部は、第1基部の厚肉部側の端部に形成された立ち壁部を有する
ことを特徴とする請求項1または2記載の2色成形体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008034561A JP4842287B2 (ja) | 2008-02-15 | 2008-02-15 | 2色成形体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008034561A JP4842287B2 (ja) | 2008-02-15 | 2008-02-15 | 2色成形体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009190308A JP2009190308A (ja) | 2009-08-27 |
JP4842287B2 true JP4842287B2 (ja) | 2011-12-21 |
Family
ID=41072760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008034561A Active JP4842287B2 (ja) | 2008-02-15 | 2008-02-15 | 2色成形体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4842287B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5609466B2 (ja) | 2010-09-15 | 2014-10-22 | オムロン株式会社 | 面光源装置及び当該面光源装置に用いるフレーム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000079624A (ja) * | 1998-09-04 | 2000-03-21 | Shin Etsu Polymer Co Ltd | 二色成形品の製造方法およびその成形品 |
JP4524032B2 (ja) * | 2000-10-06 | 2010-08-11 | 帝人化成株式会社 | 光照射により色調の変化が強調される装飾有機ガラス構成体 |
JP2003341359A (ja) * | 2002-05-28 | 2003-12-03 | Mitsuiya Kogyo Kk | サイドバイザー |
JP2005111820A (ja) * | 2003-10-08 | 2005-04-28 | Idemitsu Kosan Co Ltd | 多色成形品の成形方法、および多色成形品 |
-
2008
- 2008-02-15 JP JP2008034561A patent/JP4842287B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2009190308A (ja) | 2009-08-27 |
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