CN102658621B - 内置气囊的聚氨酯发泡制品及其制造方法与铝制模具 - Google Patents
内置气囊的聚氨酯发泡制品及其制造方法与铝制模具 Download PDFInfo
- Publication number
- CN102658621B CN102658621B CN201210175970.6A CN201210175970A CN102658621B CN 102658621 B CN102658621 B CN 102658621B CN 201210175970 A CN201210175970 A CN 201210175970A CN 102658621 B CN102658621 B CN 102658621B
- Authority
- CN
- China
- Prior art keywords
- polyurethane foaming
- gas bag
- counterdie
- bag unit
- foaming products
- 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.)
- Expired - Fee Related
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 45
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 34
- 239000004814 polyurethane Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052782 aluminium Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000002653 magnetic therapy Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Air Bags (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210175970.6A CN102658621B (zh) | 2012-05-31 | 2012-05-31 | 内置气囊的聚氨酯发泡制品及其制造方法与铝制模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210175970.6A CN102658621B (zh) | 2012-05-31 | 2012-05-31 | 内置气囊的聚氨酯发泡制品及其制造方法与铝制模具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102658621A CN102658621A (zh) | 2012-09-12 |
CN102658621B true CN102658621B (zh) | 2015-05-27 |
Family
ID=46768271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210175970.6A Expired - Fee Related CN102658621B (zh) | 2012-05-31 | 2012-05-31 | 内置气囊的聚氨酯发泡制品及其制造方法与铝制模具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102658621B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110861540B (zh) * | 2019-11-13 | 2024-04-30 | 安闻汽车技术(天津)有限公司 | 一种座椅发泡结构及其制备方法和汽车座椅 |
CN114750438B (zh) * | 2022-03-28 | 2024-03-19 | 深圳安迪上科新材料科技有限公司 | 气囊制造工艺及气囊 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040256878A1 (en) * | 2003-06-20 | 2004-12-23 | Jsp Licenses, Inc. | Fragmentation-resistant instrument panel and method of making same |
CN201587085U (zh) * | 2010-01-27 | 2010-09-22 | 宁波方正汽车模具有限公司 | 气动气囊式半自动聚氨酯发泡成型装置 |
CN102335990B (zh) * | 2011-10-31 | 2016-02-24 | 长城汽车股份有限公司 | 一体式多密度聚氨酯发泡制品生产方法及设备 |
-
2012
- 2012-05-31 CN CN201210175970.6A patent/CN102658621B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102658621A (zh) | 2012-09-12 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: No.99 Hangzhou Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Province Patentee after: Rizhao Weiyi Automobile Co.,Ltd. Address before: 071000 No. 2266 Chaoyang South Street, Hebei, Baoding Patentee before: Great Wall Motor Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.99 Hangzhou Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Province Patentee after: Rizhao WeiPai Automobile Co.,Ltd. Address before: No.99 Hangzhou Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Province Patentee before: Rizhao Weiyi Automobile Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 |