CN100393791C - 再生聚丙烯改性增强模压产品专用料及其生产方法 - Google Patents
再生聚丙烯改性增强模压产品专用料及其生产方法 Download PDFInfo
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- CN100393791C CN100393791C CNB2005100192661A CN200510019266A CN100393791C CN 100393791 C CN100393791 C CN 100393791C CN B2005100192661 A CNB2005100192661 A CN B2005100192661A CN 200510019266 A CN200510019266 A CN 200510019266A CN 100393791 C CN100393791 C CN 100393791C
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- Prior art keywords
- polypropylene
- modified
- special material
- die pressing
- pressing product
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
检验项目 | 标准指标 | 检验值 |
环刚度KN/m<sup>2</sup> | ≥8 | 10.5 |
环柔性 | 无分层,开裂,永久性屈曲度形,80%以上复原 | 无分层,开裂,永久性屈曲度形,80%以上复原。 |
落垂冲击试验 | TIP≤10% | TIP≤10% |
烘箱试验 | (150℃±2℃),30min无分层,开裂,起泡 | 无分层,开裂,起泡 |
连接密封试验 | (19±10)℃,0.15MPA,15min,无破裂,无渗漏 | 无破裂,无渗透 |
检验项目 | 标准指标 | 检验值 |
环刚度KN/m<sup>2</sup> | ≥8 | 18.6 |
环柔性 | 无分层,开裂,永久性屈曲度形,80%以上复原 | 无分层,开裂,永久性屈曲度形,80%以上复原。 |
落垂冲击试验 | TIP≤10% | TIP≤10% |
烘箱试验 | (150℃±2℃),30min无分层,开裂,起泡 | 无分层,开裂,起泡 |
连接密封试验 | (19±10)℃,0.15MPA,15min,无破裂,无渗漏 | 无破裂,无渗透 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100192661A CN100393791C (zh) | 2005-08-09 | 2005-08-09 | 再生聚丙烯改性增强模压产品专用料及其生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100192661A CN100393791C (zh) | 2005-08-09 | 2005-08-09 | 再生聚丙烯改性增强模压产品专用料及其生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1730535A CN1730535A (zh) | 2006-02-08 |
CN100393791C true CN100393791C (zh) | 2008-06-11 |
Family
ID=35962959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2005100192661A Expired - Fee Related CN100393791C (zh) | 2005-08-09 | 2005-08-09 | 再生聚丙烯改性增强模压产品专用料及其生产方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100393791C (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798423A (zh) * | 2010-03-25 | 2010-08-11 | 从化市聚赛龙工程塑料有限公司 | 以废旧聚丙烯塑料件为原料的改性复合材料及其制备方法 |
CN102382370B (zh) * | 2011-10-18 | 2015-01-21 | 深圳市科聚新材料有限公司 | 聚丙烯工程塑料、其制备方法和应用 |
CN102532880A (zh) * | 2011-12-21 | 2012-07-04 | 神龙汽车有限公司 | 用于汽车小型结构部件的再生尼龙材料及其应用 |
CN103275380A (zh) * | 2013-06-21 | 2013-09-04 | 苏州新区特氟龙塑料制品厂 | 一种防酸塑料 |
CN103613852B (zh) * | 2013-10-31 | 2016-06-08 | 中广核俊尔新材料有限公司 | 利用废电瓶壳料制备的聚丙烯复合材料及其制备方法和应用 |
CN104387672A (zh) * | 2014-12-11 | 2015-03-04 | 东莞市国立科技有限公司 | 一种再生聚丙烯阻燃改性材料及其制备方法 |
CN105294943B (zh) * | 2015-12-08 | 2018-10-12 | 中北大学 | 一种聚苯乙烯废料的再生方法 |
CN110615946A (zh) * | 2019-10-18 | 2019-12-27 | 江苏兆维塑料科技有限公司 | 一种通信线缆接线盒材料及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5869557A (en) * | 1995-06-30 | 1999-02-09 | Atohaas Holding C.V. | Moldable and pigmentable heat-curable compositions capable of being used for obtaining molded articles with zero shrinkage or small expansion |
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2005
- 2005-08-09 CN CNB2005100192661A patent/CN100393791C/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5869557A (en) * | 1995-06-30 | 1999-02-09 | Atohaas Holding C.V. | Moldable and pigmentable heat-curable compositions capable of being used for obtaining molded articles with zero shrinkage or small expansion |
Also Published As
Publication number | Publication date |
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CN1730535A (zh) | 2006-02-08 |
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Owner name: HONGHU SCIENCE & TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DU YUANHAO Effective date: 20070629 |
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Effective date of registration: 20070629 Address after: 201106 No. 1283 Zhai Road, Changning District, Shanghai Applicant after: Honghu Technologies Co., Ltd. Address before: Jiang Ying Road parrot Avenue 430052 in Hubei province Wuhan city Hanyang District No. 8 Applicant before: Du Yuanhao |
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Owner name: SHANGHAI HONGHU TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HONGHU TECHNOLOGY CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 200335 No. 1260, Lane 8, Zhai Zhai Road, Shanghai Patentee after: Honghu Science and Technology Co., Ltd., Shanghai Address before: 201106 No. 1283 Zhai Road, Changning District, Shanghai Patentee before: Honghu Technologies Co., Ltd. |
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