CN105255064A - Hydrotalcite citric acid rare earth composite environment-friendly stabilizer for PVC and preparing method thereof - Google Patents
Hydrotalcite citric acid rare earth composite environment-friendly stabilizer for PVC and preparing method thereof Download PDFInfo
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- CN105255064A CN105255064A CN201510793162.XA CN201510793162A CN105255064A CN 105255064 A CN105255064 A CN 105255064A CN 201510793162 A CN201510793162 A CN 201510793162A CN 105255064 A CN105255064 A CN 105255064A
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- hydrotalcite
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- citric acid
- pvc
- stabilizer
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- Compositions Of Macromolecular Compounds (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
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CN201510793162.XA CN105255064A (en) | 2015-11-18 | 2015-11-18 | Hydrotalcite citric acid rare earth composite environment-friendly stabilizer for PVC and preparing method thereof |
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CN201510793162.XA CN105255064A (en) | 2015-11-18 | 2015-11-18 | Hydrotalcite citric acid rare earth composite environment-friendly stabilizer for PVC and preparing method thereof |
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CN105255064A true CN105255064A (en) | 2016-01-20 |
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CN201510793162.XA Pending CN105255064A (en) | 2015-11-18 | 2015-11-18 | Hydrotalcite citric acid rare earth composite environment-friendly stabilizer for PVC and preparing method thereof |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107936299A (en) * | 2017-12-13 | 2018-04-20 | 邵阳学院 | A kind of modified hydroxylapatite base environment-friendly type PVC composite heat stabilizer |
CN116376111A (en) * | 2023-04-12 | 2023-07-04 | 湖北汇烽塑管有限公司 | Composite stabilizer based on PVC plastic pipe fitting and preparation process thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1590437A (en) * | 2004-04-29 | 2005-03-09 | 北京化工大学 | Hgdrotalcite base chlorine containing high polymer composite heat stabilizing agent |
CN101492548A (en) * | 2009-02-20 | 2009-07-29 | 中南大学 | Composite heat stabilizer for PVC, preparation and application thereof |
CN101942160A (en) * | 2010-09-30 | 2011-01-12 | 中南大学 | Aluminum zinc rare-earth hydrotalcite thermal stabilizer for PVC and application thereof |
CN101942111A (en) * | 2009-07-06 | 2011-01-12 | 邵阳天堂助剂化工有限公司 | Preparation method and application of zinc-aluminum-magnesium hydrotalcite-based PVC complex heat stabilizer |
CN102585295A (en) * | 2012-01-12 | 2012-07-18 | 江苏爱特恩高分子材料有限公司 | Hydrotalcite composite heat stabilizer and application thereof |
-
2015
- 2015-11-18 CN CN201510793162.XA patent/CN105255064A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1590437A (en) * | 2004-04-29 | 2005-03-09 | 北京化工大学 | Hgdrotalcite base chlorine containing high polymer composite heat stabilizing agent |
CN101492548A (en) * | 2009-02-20 | 2009-07-29 | 中南大学 | Composite heat stabilizer for PVC, preparation and application thereof |
CN101942111A (en) * | 2009-07-06 | 2011-01-12 | 邵阳天堂助剂化工有限公司 | Preparation method and application of zinc-aluminum-magnesium hydrotalcite-based PVC complex heat stabilizer |
CN101942160A (en) * | 2010-09-30 | 2011-01-12 | 中南大学 | Aluminum zinc rare-earth hydrotalcite thermal stabilizer for PVC and application thereof |
CN102585295A (en) * | 2012-01-12 | 2012-07-18 | 江苏爱特恩高分子材料有限公司 | Hydrotalcite composite heat stabilizer and application thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107936299A (en) * | 2017-12-13 | 2018-04-20 | 邵阳学院 | A kind of modified hydroxylapatite base environment-friendly type PVC composite heat stabilizer |
CN116376111A (en) * | 2023-04-12 | 2023-07-04 | 湖北汇烽塑管有限公司 | Composite stabilizer based on PVC plastic pipe fitting and preparation process thereof |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Zhaohui Inventor after: Wang Shengmao Inventor after: Qiu Yonggui Inventor after: Song Kaisheng Inventor after: Gao Xu Inventor after: Li Yi Inventor after: Xu Ming Inventor after: Xiao Dushan Inventor before: Wang Shengmao Inventor before: Qiu Yonggui Inventor before: Song Kaisheng Inventor before: Gao Xu Inventor before: Li Yi Inventor before: Xu Ming Inventor before: Xiao Dushan Inventor before: Sun Rongxing |
|
COR | Change of bibliographic data | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160120 |
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RJ01 | Rejection of invention patent application after publication |