CN1796422A - 抗冲击聚丙烯材料的制备方法 - Google Patents
抗冲击聚丙烯材料的制备方法 Download PDFInfo
- Publication number
- CN1796422A CN1796422A CNA2004100989725A CN200410098972A CN1796422A CN 1796422 A CN1796422 A CN 1796422A CN A2004100989725 A CNA2004100989725 A CN A2004100989725A CN 200410098972 A CN200410098972 A CN 200410098972A CN 1796422 A CN1796422 A CN 1796422A
- Authority
- CN
- China
- Prior art keywords
- diether
- magnesium chloride
- polypropylene
- propylene
- carbonatoms
- 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.)
- Granted
Links
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
实施例 | 气相共聚压力(MPa) | C2/C3(mol/mol) | 共聚时间(min) | 乙烯单元含量(wt%) |
1 | 6 | 1/1 | 60 | 14.5 |
2 | 6 | 1/2 | 60 | 10.6 |
3 | 6 | 1/4 | 60 | 5.6 |
4 | 6 | 2/1 | 60 | 20.1 |
5 | 6 | 1/1 | 120 | 27.8 |
6 | 10 | 1/1 | 60 | 22.6 |
7 | 10 | 1/2 | 60 | 15.3 |
8 | 10 | 1/4 | 60 | 8.5 |
9 | 10 | 2/1 | 60 | 32.7 |
10 | 10 | 1/1 | 120 | 48.5 |
实施例 | 弯曲强度(MPa) | 20℃缺口冲击强度(J/m) | -20℃缺口冲击强度(J/m) |
1 | 23.8 | 210.3 | 41.0 |
3 | 36.5 | 25.6 | 19.5 |
5 | 20.6 | 390.2 | 56.3 |
6 | 21.8 | 380.0 | 51.2 |
8 | 35.9 | 30.3 | 22.1 |
10 | 15.3 | 565.3 | 246.5 |
11 | 41.6 | 23.3 | 16.5 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100989725A CN100383166C (zh) | 2004-12-22 | 2004-12-22 | 抗冲击聚丙烯材料的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100989725A CN100383166C (zh) | 2004-12-22 | 2004-12-22 | 抗冲击聚丙烯材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1796422A true CN1796422A (zh) | 2006-07-05 |
CN100383166C CN100383166C (zh) | 2008-04-23 |
Family
ID=36817750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100989725A Expired - Fee Related CN100383166C (zh) | 2004-12-22 | 2004-12-22 | 抗冲击聚丙烯材料的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100383166C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101891850B (zh) * | 2009-05-19 | 2012-04-25 | 中国科学院化学研究所 | 聚丙烯组合物的制备方法及聚丙烯组合物 |
CN105017457A (zh) * | 2014-04-15 | 2015-11-04 | 中国石化扬子石油化工有限公司 | 一种乙烯-α-烯烃共聚物、其制造方法及其应用 |
CN105482008A (zh) * | 2014-10-10 | 2016-04-13 | 中国石化扬子石油化工有限公司 | 一种聚烯烃多相共聚物的制备方法 |
CN105566742A (zh) * | 2014-10-10 | 2016-05-11 | 中国石化扬子石油化工有限公司 | 一种聚烯烃合金的制备方法 |
CN110511304A (zh) * | 2019-09-19 | 2019-11-29 | 营口风光新材料股份有限公司 | 一种用于丙烯聚合的高效活性Ziegler-Natta催化剂的制备方法和应用 |
CN113105575A (zh) * | 2021-04-13 | 2021-07-13 | 南京金陵塑胶化工有限公司 | 一种超高乙烯含量高韧性聚丙烯专用料的制备方法 |
CN114621549A (zh) * | 2020-12-08 | 2022-06-14 | 中国石油天然气股份有限公司 | 一种聚丙烯结构壁管材专用料及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1276070B1 (it) * | 1995-10-31 | 1997-10-24 | Siac It Additivi Carburanti | Processo per la preparazione di polimeri a base di etilene a basso peso molecolare |
FI973816A0 (fi) * | 1997-09-26 | 1997-09-26 | Borealis As | Polypropen med hoeg smaeltstyrka |
BR9909217A (pt) * | 1998-03-04 | 2000-11-21 | Exxon Chemical Patents Inc | Produto e método para produzir dispersões de polìmeros de poliolefinas |
JP4644352B2 (ja) * | 2000-10-19 | 2011-03-02 | 日本ポリプロ株式会社 | プロピレン−エチレンブロック共重合体の製造方法 |
-
2004
- 2004-12-22 CN CNB2004100989725A patent/CN100383166C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101891850B (zh) * | 2009-05-19 | 2012-04-25 | 中国科学院化学研究所 | 聚丙烯组合物的制备方法及聚丙烯组合物 |
CN105017457A (zh) * | 2014-04-15 | 2015-11-04 | 中国石化扬子石油化工有限公司 | 一种乙烯-α-烯烃共聚物、其制造方法及其应用 |
CN105017457B (zh) * | 2014-04-15 | 2017-06-06 | 中国石化扬子石油化工有限公司 | 一种乙烯‑α‑烯烃共聚物、其制造方法及其应用 |
CN105482008A (zh) * | 2014-10-10 | 2016-04-13 | 中国石化扬子石油化工有限公司 | 一种聚烯烃多相共聚物的制备方法 |
CN105566742A (zh) * | 2014-10-10 | 2016-05-11 | 中国石化扬子石油化工有限公司 | 一种聚烯烃合金的制备方法 |
CN105482008B (zh) * | 2014-10-10 | 2017-07-04 | 中国石化扬子石油化工有限公司 | 一种聚烯烃多相共聚物的制备方法 |
CN105566742B (zh) * | 2014-10-10 | 2017-09-15 | 中国石化扬子石油化工有限公司 | 一种聚烯烃合金的制备方法 |
CN110511304A (zh) * | 2019-09-19 | 2019-11-29 | 营口风光新材料股份有限公司 | 一种用于丙烯聚合的高效活性Ziegler-Natta催化剂的制备方法和应用 |
CN114621549A (zh) * | 2020-12-08 | 2022-06-14 | 中国石油天然气股份有限公司 | 一种聚丙烯结构壁管材专用料及其制备方法 |
CN113105575A (zh) * | 2021-04-13 | 2021-07-13 | 南京金陵塑胶化工有限公司 | 一种超高乙烯含量高韧性聚丙烯专用料的制备方法 |
CN113105575B (zh) * | 2021-04-13 | 2022-11-18 | 南京金陵塑胶化工有限公司 | 一种超高乙烯含量高韧性聚丙烯专用料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100383166C (zh) | 2008-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1249101C (zh) | 烯烃聚合物的制备方法和选择的催化剂 | |
JP2818199B2 (ja) | シンジオタクチックポリプロピレン樹脂組成物およびその製造方法 | |
CN1276020C (zh) | 高模量、高延性聚烯烃 | |
CN1726080A (zh) | 氯化镁基加合物及由其制备的催化剂组分 | |
WO2005058982A1 (en) | Process for the (co)polymerization of ethylene | |
EP1810991B1 (en) | Method for producing a polyolefin composite material | |
US11618795B2 (en) | Jacket with improved properties | |
JPH08504883A (ja) | 幅広い分子量分布を示すポリエチレンの製造方法 | |
CN1096474C (zh) | 用于合成宽分布乙烯聚合物的复合催化剂及其制法和应用 | |
CN100383166C (zh) | 抗冲击聚丙烯材料的制备方法 | |
CN1233671C (zh) | 用于乙烯聚合的催化剂组分及其催化剂 | |
CN107540949B (zh) | 一种高等规聚丙烯合金及其制备方法 | |
CN112794964B (zh) | 一种丙烯-共轭二烯共聚物及其制备方法 | |
JP2004124090A (ja) | α−オレフィン重合用触媒及びそれを用いるα−オレフィン重合体の製造方法 | |
JPH0948831A (ja) | プロピレン−エチレンブロック共重合体 | |
CN107880189B (zh) | 用于烯烃聚合的催化剂组分及其制备与应用 | |
WO2002064646A1 (en) | Catalyst composition for polmerization of olefins and method for preparing the same | |
US6534433B1 (en) | Process for preparing a catalyst support for polymerization of alpha-olefins, and support thus obtained | |
JP3452670B2 (ja) | ガラス繊維強化樹脂組成物 | |
JP3452668B2 (ja) | 無機フィラー強化樹脂組成物 | |
CN1142508A (zh) | 烯烃聚合催化剂和方法 | |
JP3452669B2 (ja) | 無機フィラー強化樹脂組成物 | |
CN101891919A (zh) | 一种聚丙烯组合物的制备方法及聚丙烯组合物 | |
JPS62135509A (ja) | プロピレンのブロツク共重合体の製造方法 | |
JPS62161810A (ja) | プロピレンのブロツク共重合体の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yingkou Viewchem Co., Ltd. Assignor: Institute of Chemistry, Chinese Academy of Sciences Contract fulfillment period: 2008.10.18 to 2013.10.17 contract change Contract record no.: 2009210000039 Denomination of invention: Method for preparing shock resistant material of polypropylene Granted publication date: 20080423 License type: Exclusive license Record date: 2009.3.23 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.18 TO 2013.10.17; CHANGE OF CONTRACT Name of requester: YINGKOU VIEWCHEM CO.,LTD. Effective date: 20090323 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yingkou Viewchem Co., Ltd. Assignor: Institute of Chemistry, Chinese Academy of Sciences Contract fulfillment period: 2008.10.18 to 2013.10.17 contract change Contract record no.: 2009210000039 Denomination of invention: Method for preparing shock resistant material of polypropylene Granted publication date: 20080423 License type: Exclusive license Record date: 2009.3.23 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.18 TO 2013.10.17; CHANGE OF CONTRACT Name of requester: YINGKOU VIEWCHEM CO.,LTD. Effective date: 20090323 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20141222 |
|
EXPY | Termination of patent right or utility model |