ATE380831T1 - Verfahren zur herstellung von ethylenpolymeren durch kontrollierte hochdruckpolymerisation - Google Patents
Verfahren zur herstellung von ethylenpolymeren durch kontrollierte hochdruckpolymerisationInfo
- Publication number
- ATE380831T1 ATE380831T1 AT05717018T AT05717018T ATE380831T1 AT E380831 T1 ATE380831 T1 AT E380831T1 AT 05717018 T AT05717018 T AT 05717018T AT 05717018 T AT05717018 T AT 05717018T AT E380831 T1 ATE380831 T1 AT E380831T1
- Authority
- AT
- Austria
- Prior art keywords
- pressure polymerization
- ethylene polymers
- producing ethylene
- controlled high
- molecular weight
- Prior art date
Links
- 229920000573 polyethylene Polymers 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- -1 hydroxylamine ester Chemical class 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 abstract 1
- 150000002443 hydroxylamines Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010526 radical polymerization reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerization Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04101214 | 2004-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE380831T1 true ATE380831T1 (de) | 2007-12-15 |
Family
ID=34928923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05717018T ATE380831T1 (de) | 2004-03-24 | 2005-03-14 | Verfahren zur herstellung von ethylenpolymeren durch kontrollierte hochdruckpolymerisation |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080234453A1 (https=) |
| EP (1) | EP1727837B1 (https=) |
| JP (1) | JP5138363B2 (https=) |
| CN (1) | CN1934146B (https=) |
| AT (1) | ATE380831T1 (https=) |
| CA (1) | CA2558370C (https=) |
| DE (1) | DE602005003808T2 (https=) |
| ES (1) | ES2297681T3 (https=) |
| WO (1) | WO2005090419A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2367591T3 (es) * | 2006-03-24 | 2011-11-04 | Saudi Basic Industries Corporation | Composición de recubrimiento por extrusión. |
| CN102239188A (zh) | 2008-10-07 | 2011-11-09 | 陶氏环球技术有限责任公司 | 使用高活性链转移剂制造的具有改进的光学性质的高压低密度聚乙烯树脂 |
| JP5642150B2 (ja) * | 2009-03-23 | 2014-12-17 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | フォトレジスト組成物 |
| US8653196B2 (en) | 2010-01-11 | 2014-02-18 | Dow Global Technologies, Llc | Method for preparing polyethylene with high melt strength |
| FR2971510B1 (fr) * | 2011-02-10 | 2013-03-22 | Arkema France | Polymerisation radicalaire de l'ethylene amorcee par des peroxydes organiques a haute productivite |
| KR101699183B1 (ko) * | 2015-12-24 | 2017-01-23 | 한화토탈 주식회사 | 에틸렌 비닐아세테이트 공중합체 수지의 제조방법 및 이로부터 제조된 수지와 이를 이용하여 제조된 태양전지 봉지재용 시트 |
| KR101748971B1 (ko) * | 2015-12-24 | 2017-06-20 | 한화토탈 주식회사 | 태양전지 봉지재 시트용 에틸렌 비닐아세테이트 공중합체 수지의 제조방법 및 그 제조방법으로 제조된 수지 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195711A (en) * | 1981-05-29 | 1982-12-01 | Kanegafuchi Chem Ind Co Ltd | Vinyl chloride copolymer and composition thereof |
| DE3486145T2 (de) * | 1983-07-11 | 1993-09-23 | Commw Scient Ind Res Org | Verfahren zur polymerisation und nach diesem verfahren hergestellte polymere. |
| US5120790A (en) * | 1987-05-07 | 1992-06-09 | The B. F. Goodrich Company | Blends of comb-shaped copolymers of a macromolecular monomer of polylactone with polymer (s) |
| US5204422A (en) * | 1989-03-21 | 1993-04-20 | Ciba-Geigy Corporation | Peroxide free radical initiators containing hindered amine moieties with low basicity |
| US5449724A (en) * | 1994-12-14 | 1995-09-12 | Xerox Corporation | Stable free radical polymerization process and thermoplastic materials produced therefrom |
| US6281311B1 (en) * | 1997-03-31 | 2001-08-28 | Pmd Holdings Corp. | Controlled free radical polymerization process |
| TWI225483B (en) * | 1998-10-16 | 2004-12-21 | Ciba Sc Holding Ag | Heterocyclic alkoxyamines as regulators in controlled radical polymerization process |
| FR2804118B1 (fr) * | 2000-01-26 | 2003-08-22 | Atofina | Procede de polymerisation ou copolymerisation radicalaire controlee de l'ethylene sous haute pression en presence de radicaux libres amorceurs et de radicaux nitroxydes indoliniques controleurs |
| US7030196B2 (en) * | 2000-05-19 | 2006-04-18 | Ciba Specialty Chemicals Corporation | Process for reducing the molecular weight of polypropylene |
| EP1655303B1 (en) * | 2000-05-19 | 2011-02-23 | Basf Se | Process for the Controlled Increase in Molecular Weight of Polyethylene or Polyethylene Blends |
| EP1404729B1 (en) * | 2001-05-15 | 2007-11-21 | Ciba SC Holding AG | Method of grafting ethylenically unsaturated carboxylic acid derivatives onto thermoplastic polymers using hydroxylamine esters |
| DE10128221A1 (de) * | 2001-06-11 | 2002-12-19 | Basell Polyolefine Gmbh | Verfahren zur Herstellung von Ethylenhomo-und -copolymeren durch radikalische Hochdruckpolymerisation |
| JP4389247B2 (ja) * | 2001-06-13 | 2009-12-24 | チバ ホールディング インコーポレーテッド | ４−イミノ−ｎ−アルコキシまたはオキシポリアルキルピペリジン化合物および重合調節剤としてのそれらの使用 |
| US7358311B2 (en) * | 2001-09-25 | 2008-04-15 | Ciba Specialty Chemicals Corp. | Crosslinking of unsaturated polymers by the use of hydroxylamine-esters |
| US6667376B2 (en) * | 2002-03-22 | 2003-12-23 | Symyx Technologies, Inc. | Control agents for living-type free radical polymerization and methods of polymerizing |
-
2005
- 2005-03-14 CA CA2558370A patent/CA2558370C/en not_active Expired - Lifetime
- 2005-03-14 DE DE602005003808T patent/DE602005003808T2/de not_active Expired - Lifetime
- 2005-03-14 ES ES05717018T patent/ES2297681T3/es not_active Expired - Lifetime
- 2005-03-14 CN CN2005800091122A patent/CN1934146B/zh not_active Expired - Lifetime
- 2005-03-14 US US10/592,726 patent/US20080234453A1/en not_active Abandoned
- 2005-03-14 WO PCT/EP2005/051130 patent/WO2005090419A1/en not_active Ceased
- 2005-03-14 EP EP05717018A patent/EP1727837B1/en not_active Expired - Lifetime
- 2005-03-14 JP JP2007504398A patent/JP5138363B2/ja not_active Expired - Lifetime
- 2005-03-14 AT AT05717018T patent/ATE380831T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005090419A1 (en) | 2005-09-29 |
| EP1727837A1 (en) | 2006-12-06 |
| CA2558370C (en) | 2012-11-20 |
| DE602005003808D1 (de) | 2008-01-24 |
| US20080234453A1 (en) | 2008-09-25 |
| DE602005003808T2 (de) | 2008-12-04 |
| CN1934146A (zh) | 2007-03-21 |
| JP2007530723A (ja) | 2007-11-01 |
| ES2297681T3 (es) | 2008-05-01 |
| CA2558370A1 (en) | 2005-09-29 |
| JP5138363B2 (ja) | 2013-02-06 |
| EP1727837B1 (en) | 2007-12-12 |
| CN1934146B (zh) | 2011-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |