CN102398342A - 夹层注塑方法 - Google Patents
夹层注塑方法 Download PDFInfo
- Publication number
- CN102398342A CN102398342A CN2011103325868A CN201110332586A CN102398342A CN 102398342 A CN102398342 A CN 102398342A CN 2011103325868 A CN2011103325868 A CN 2011103325868A CN 201110332586 A CN201110332586 A CN 201110332586A CN 102398342 A CN102398342 A CN 102398342A
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- Prior art keywords
- injection moulding
- charging
- interlayer
- moulding process
- temperature
- 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.)
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- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011103325868A CN102398342A (zh) | 2011-10-28 | 2011-10-28 | 夹层注塑方法 |
Applications Claiming Priority (1)
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CN2011103325868A CN102398342A (zh) | 2011-10-28 | 2011-10-28 | 夹层注塑方法 |
Publications (1)
Publication Number | Publication Date |
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CN102398342A true CN102398342A (zh) | 2012-04-04 |
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CN2011103325868A Pending CN102398342A (zh) | 2011-10-28 | 2011-10-28 | 夹层注塑方法 |
Country Status (1)
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CN (1) | CN102398342A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104494044A (zh) * | 2014-12-31 | 2015-04-08 | 黎初胜 | 一种双材质笔壳的注塑成型工艺 |
CN109531922A (zh) * | 2018-11-08 | 2019-03-29 | 宁波舜宇模具股份有限公司 | 一种自推式夹层注塑方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020015841A1 (en) * | 2000-07-14 | 2002-02-07 | Daishi Saiki | Multilayered structure resin molded product and method of manufacturing multilayered structure resin molded product |
JP2003181873A (ja) * | 2001-12-21 | 2003-07-02 | Toshiba Mach Co Ltd | 射出成形機の樹脂替え方法及びサンドイッチ成形品 |
CN101293389A (zh) * | 2007-04-23 | 2008-10-29 | 李飞宇 | 用于夹芯马桶盖板注塑成型工艺的注射喷嘴 |
CN101292847A (zh) * | 2007-04-23 | 2008-10-29 | 李飞宇 | 一种改进结构的马桶盖板及其生产工艺 |
CN201313382Y (zh) * | 2008-09-05 | 2009-09-23 | 广州博创机械有限公司 | 夹层注塑和混色注塑多用途流道板 |
-
2011
- 2011-10-28 CN CN2011103325868A patent/CN102398342A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020015841A1 (en) * | 2000-07-14 | 2002-02-07 | Daishi Saiki | Multilayered structure resin molded product and method of manufacturing multilayered structure resin molded product |
JP2003181873A (ja) * | 2001-12-21 | 2003-07-02 | Toshiba Mach Co Ltd | 射出成形機の樹脂替え方法及びサンドイッチ成形品 |
CN101293389A (zh) * | 2007-04-23 | 2008-10-29 | 李飞宇 | 用于夹芯马桶盖板注塑成型工艺的注射喷嘴 |
CN101292847A (zh) * | 2007-04-23 | 2008-10-29 | 李飞宇 | 一种改进结构的马桶盖板及其生产工艺 |
CN201313382Y (zh) * | 2008-09-05 | 2009-09-23 | 广州博创机械有限公司 | 夹层注塑和混色注塑多用途流道板 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104494044A (zh) * | 2014-12-31 | 2015-04-08 | 黎初胜 | 一种双材质笔壳的注塑成型工艺 |
CN109531922A (zh) * | 2018-11-08 | 2019-03-29 | 宁波舜宇模具股份有限公司 | 一种自推式夹层注塑方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 315157 Zhejiang city of Ningbo province Yinzhou District Dong Qiao Zhen Yuan Zhen Qiao Ningbo shuaitelong Auto Parts Co. Ltd. Applicant after: Ningbo Shuaitelong Group Co., Ltd. Address before: 315157 Zhejiang city of Ningbo province Yinzhou District Dong Qiao Zhen Yuan Zhen Qiao Ningbo shuaitelong Auto Parts Co. Ltd. Applicant before: Ningbo Shuaitelong Autoparts Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NINGBO SHUAITELONG AUTOPARTS CO., LTD. TO: NINGBO SHUAITELONG GROUP CO., LTD. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120404 |