JP5649695B2 - 熱可塑性樹脂の射出成形方法 - Google Patents

熱可塑性樹脂の射出成形方法 Download PDF

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Publication number
JP5649695B2
JP5649695B2 JP2013140506A JP2013140506A JP5649695B2 JP 5649695 B2 JP5649695 B2 JP 5649695B2 JP 2013140506 A JP2013140506 A JP 2013140506A JP 2013140506 A JP2013140506 A JP 2013140506A JP 5649695 B2 JP5649695 B2 JP 5649695B2
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resin
mold
gas
molten resin
mpa
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Japanese (ja)
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JP2013226841A (ja
JP2013226841A5 (https=
Inventor
章浩 馬場
章浩 馬場
三好　裕一
裕一 三好
野村　健太郎
健太郎 野村
州亮 飛田
州亮 飛田
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Canon Inc
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Canon Inc
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  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2013140506A 2013-07-04 2013-07-04 熱可塑性樹脂の射出成形方法 Expired - Fee Related JP5649695B2 (ja)

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JP2013140506A JP5649695B2 (ja) 2013-07-04 2013-07-04 熱可塑性樹脂の射出成形方法

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JP2013140506A JP5649695B2 (ja) 2013-07-04 2013-07-04 熱可塑性樹脂の射出成形方法

Related Parent Applications (1)

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JP2007283748A Division JP5311797B2 (ja) 2007-10-31 2007-10-31 光学素子の製造方法

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JP2013226841A JP2013226841A (ja) 2013-11-07
JP2013226841A5 JP2013226841A5 (https=) 2014-08-21
JP5649695B2 true JP5649695B2 (ja) 2015-01-07

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JP2013140506A Expired - Fee Related JP5649695B2 (ja) 2013-07-04 2013-07-04 熱可塑性樹脂の射出成形方法

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05269778A (ja) * 1992-03-27 1993-10-19 Nippon Steel Chem Co Ltd ガス・カウンタープレッシャー成形法による樹脂成形品の製造方法
JPH08336852A (ja) * 1995-06-12 1996-12-24 Toshiba Chem Corp 未発泡部を有する合成樹脂発泡成形品の製造方法
JP3349070B2 (ja) * 1996-09-03 2002-11-20 旭化成株式会社 熱可塑性樹脂の成形法
JP3445778B2 (ja) * 2000-08-11 2003-09-08 東北ムネカタ株式会社 射出成形方法
JP2006327133A (ja) * 2005-05-30 2006-12-07 Munekata Co Ltd 熱可塑性樹脂の射出成形に用いる二酸化炭素注入装置
JP5311797B2 (ja) * 2007-10-31 2013-10-09 キヤノン株式会社 光学素子の製造方法

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