ATE342303T1 - Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylen - Google Patents
Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylenInfo
- Publication number
- ATE342303T1 ATE342303T1 AT98961182T AT98961182T ATE342303T1 AT E342303 T1 ATE342303 T1 AT E342303T1 AT 98961182 T AT98961182 T AT 98961182T AT 98961182 T AT98961182 T AT 98961182T AT E342303 T1 ATE342303 T1 AT E342303T1
- Authority
- AT
- Austria
- Prior art keywords
- polypropylene
- improving
- extrusion process
- melting strength
- peroxydicarbonate
- Prior art date
Links
- -1 POLYPROPYLENE Polymers 0.000 title abstract 4
- 239000004743 Polypropylene Substances 0.000 title abstract 4
- 229920001155 polypropylene Polymers 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000001125 extrusion Methods 0.000 title 1
- 238000002844 melting Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97203628 | 1997-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE342303T1 true ATE342303T1 (de) | 2006-11-15 |
Family
ID=8228946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98961182T ATE342303T1 (de) | 1997-11-21 | 1998-11-04 | Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylen |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US6323289B1 (de) |
| EP (1) | EP1034213B1 (de) |
| JP (1) | JP4347518B2 (de) |
| KR (1) | KR100606013B1 (de) |
| CN (1) | CN1174036C (de) |
| AT (1) | ATE342303T1 (de) |
| AU (1) | AU751755B2 (de) |
| BG (1) | BG104453A (de) |
| BR (1) | BR9814682A (de) |
| CA (1) | CA2310743A1 (de) |
| DE (1) | DE69836145T2 (de) |
| ES (1) | ES2273443T3 (de) |
| HU (1) | HUP0100007A2 (de) |
| ID (1) | ID24755A (de) |
| IL (1) | IL136242A (de) |
| NO (1) | NO20002586D0 (de) |
| PL (1) | PL340565A1 (de) |
| PT (1) | PT1034213E (de) |
| RU (1) | RU2205190C2 (de) |
| SK (1) | SK7312000A3 (de) |
| TR (1) | TR200001396T2 (de) |
| TW (1) | TW426600B (de) |
| UA (1) | UA60351C2 (de) |
| WO (1) | WO1999027007A1 (de) |
| YU (1) | YU29500A (de) |
| ZA (1) | ZA9810274B (de) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123593C (zh) | 1998-01-19 | 2003-10-08 | 聚合物澳大利亚有限公司 | 提高聚丙烯熔体强度的方法 |
| NO313835B1 (no) * | 1998-06-19 | 2002-12-09 | Borealis As | Fremgangsmate for forgrening av polypropylenmaterialer, fremgangsmate for forgrening og skumming av polypropylenmaterialer, og anvendelse av polymermaterialene oppnadd ved fremgangsmatene |
| JP4493821B2 (ja) * | 2000-09-04 | 2010-06-30 | 株式会社プライムポリマー | 改質ポリプロピレンの製造方法および発泡体 |
| US20020043643A1 (en) * | 2000-08-10 | 2002-04-18 | Kinzo Korehisa | Modified polypropylene, process for preparing modified polypropylene, modified polyropylene composition and foamed product |
| JP5043252B2 (ja) * | 2000-08-23 | 2012-10-10 | 株式会社プライムポリマー | 改質ポリプロピレン組成物およびそれから得られる発泡体 |
| JP2003048996A (ja) * | 2001-08-02 | 2003-02-21 | Grand Polymer Co Ltd | シート用ポリプロピレン樹脂およびその製造方法 |
| JP4010141B2 (ja) * | 2001-12-06 | 2007-11-21 | 住友化学株式会社 | 改質ポリプロピレン樹脂とその製造方法 |
| DE602004019290D1 (de) | 2003-08-27 | 2009-03-19 | Flexsys Bv | Verfahren zur erhöhung der schmelzefestigkeit von polypropylen |
| US7378476B2 (en) * | 2004-06-25 | 2008-05-27 | Ineos Usa Llc | Olefin polymerization process in the presence of a radical generating system |
| CN101772519B (zh) | 2007-08-06 | 2012-07-04 | 日本聚丙烯公司 | 丙烯类聚合物、其制造方法、使用该丙烯类聚合物的组合物及其用途 |
| JP2007302906A (ja) * | 2007-08-29 | 2007-11-22 | Riken Technos Corp | 架橋熱可塑性樹脂組成物、その製造方法及びその成形体 |
| JP2007302907A (ja) * | 2007-08-29 | 2007-11-22 | Riken Technos Corp | 架橋熱可塑性樹脂組成物、その製造方法及びその成形体 |
| CN101503538B (zh) * | 2008-02-04 | 2012-05-02 | 上海杰事杰新材料(集团)股份有限公司 | 一种高熔体强度聚丙烯及其制备方法 |
| JP2009275123A (ja) * | 2008-05-15 | 2009-11-26 | Japan Polypropylene Corp | 改質されたポリプロピレン系樹脂組成物及びその製造方法 |
| KR100996420B1 (ko) * | 2008-12-26 | 2010-11-24 | 호남석유화학 주식회사 | 용융장력이 우수한 폴리프로필렌 수지 조성물 및 그 제조방법 |
| JP5568350B2 (ja) * | 2010-03-24 | 2014-08-06 | 積水化成品工業株式会社 | ポリプロピレン系改質樹脂の製造方法 |
| KR101164342B1 (ko) * | 2010-06-15 | 2012-07-09 | 삼성토탈 주식회사 | 폴리프로필렌 수지 조성물 및 이의 제조 방법 |
| KR101189901B1 (ko) | 2010-10-07 | 2012-10-10 | 삼성토탈 주식회사 | 고충격 폴리프로필렌 수지 조성물 및 이의 제조방법 |
| EP2627686A4 (de) * | 2010-10-14 | 2014-04-09 | Reliance Ind Ltd | Verfahren zur herstellung eines propylenpolymers von hoher schmelzfestigkeit |
| JP2012201790A (ja) | 2011-03-25 | 2012-10-22 | Sumitomo Chemical Co Ltd | 変性プロピレン重合体の製造方法 |
| JP5659900B2 (ja) * | 2011-03-25 | 2015-01-28 | 住友化学株式会社 | 変性プロピレン重合体 |
| KR101829624B1 (ko) * | 2011-10-11 | 2018-03-29 | 브라스켐 에세.아. | 열성형된 제품의 생산을 위한 폴리프로필렌, 크고 깊으며 복잡하고/하거나 두꺼운 제품, 변형된 폴리프로필렌을 크고 깊으며 복잡하고/하거나 두꺼운 제품으로 열성형시키는 방법, 및 폴리프로필렌의 용도 |
| WO2013058255A1 (ja) | 2011-10-17 | 2013-04-25 | 日本ポリプロ株式会社 | ポリプロピレン系樹脂組成物および発泡成形体 |
| WO2013102938A1 (en) * | 2012-01-07 | 2013-07-11 | Council Of Scientific & Industrial Research | Modified polypropylene compositions for reduced necking in extrusion film casting or extrusion coating processes |
| JP6064668B2 (ja) | 2012-02-23 | 2017-01-25 | 日本ポリプロ株式会社 | ポリプロピレン系樹脂組成物および発泡シート |
| US9505894B2 (en) | 2012-02-23 | 2016-11-29 | Japan Polypropylene Corporation | Polypropylene-based resin composition and foam sheet |
| JP5862486B2 (ja) * | 2012-07-03 | 2016-02-16 | 日本ポリプロ株式会社 | 押出しラミネート用ポリプロピレン系樹脂組成物および積層体 |
| JP5880369B2 (ja) * | 2012-09-13 | 2016-03-09 | 日本ポリプロ株式会社 | 押出しラミネート用ポリプロピレン系樹脂組成物および積層体 |
| WO2014085878A1 (pt) | 2012-12-04 | 2014-06-12 | Braskem S.A. | Método de compatibilização de blendas de polipropileno, blenda de polipropileno e seu uso, produto e agente iniciador de compatibilização de blenda de polipropileno |
| JP6456822B2 (ja) * | 2013-06-11 | 2019-01-23 | 日油株式会社 | 共重合体の製造方法 |
| WO2015024088A1 (pt) | 2013-08-23 | 2015-02-26 | Braskem S.A. | Processo para produção de polipropileno modificado, polipropileno modificado e seu uso, e blenda polimérica |
| PL3155040T3 (pl) | 2014-06-12 | 2020-05-18 | Nouryon Chemicals International B.V. | Sposób zwiększania wytrzymałości stopu polipropylenu |
| CN107396636B (zh) | 2015-02-04 | 2020-06-23 | 埃克森美孚化学专利公司 | 稳定化的平衡熔体强度和应变硬化聚丙烯 |
| KR101949068B1 (ko) * | 2015-02-04 | 2019-02-15 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 균형화된 변형 경화, 용융 강도, 및 전단 박화를 갖는 폴리프로필렌 |
| JP6328348B2 (ja) | 2015-02-04 | 2018-05-23 | ボレアリス エージー | 押出し機において修飾オレフィンポリマーを生成するためのプロセス |
| KR101970427B1 (ko) | 2015-04-10 | 2019-04-18 | 보레알리스 아게 | 올레핀 폴리머와 반응물과의 혼합 방법 |
| CN107466305B (zh) | 2015-04-10 | 2021-03-30 | 埃克森美孚化学专利公司 | 聚丙烯与有机过氧化物的挤出 |
| WO2016175942A1 (en) | 2015-04-28 | 2016-11-03 | Exxonmobil Chemical Patents Inc. | Propylene-based impact copolymers |
| JP6840754B2 (ja) | 2015-12-08 | 2021-03-10 | ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップＮｏｕｒｙｏｎ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． | 高溶融強度ポリプロピレンからのフォギングを減少させるための方法 |
| US11485846B2 (en) | 2015-12-11 | 2022-11-01 | Sabic Global Technologies B.V. | Process for enhancing the melt strength of propylene-based polymer compositions |
| US20190184625A1 (en) | 2016-08-09 | 2019-06-20 | Japan Polypropylene Corporation | Decorative film and method for producing decorative molded body using same |
| US11559937B2 (en) | 2016-08-30 | 2023-01-24 | Lummus Novolen Technology Gmbh | Polypropylene for additive manufacturing (3D printing) |
| EP3652221B1 (de) * | 2017-07-13 | 2021-08-11 | ExxonMobil Chemical Patents Inc. | Verfahren zur herstellung von spannungsgehärtetem polypropylen |
| US11236180B2 (en) | 2017-08-24 | 2022-02-01 | Nouryon Chemicals International B.V. | Process for producing high melt strength polypropylene |
| CN111386185A (zh) | 2017-11-20 | 2020-07-07 | 日本聚丙烯株式会社 | 装饰薄膜及使用其的装饰成形体的制造方法 |
| EP3578577A1 (de) | 2018-06-08 | 2019-12-11 | Lummus Novolen Technology Gmbh | Zum aufschäumen geeignete propylencopolymerzusammensetzungen |
| WO2020068393A1 (en) | 2018-09-26 | 2020-04-02 | Exxonmobil Chemical Patents Inc. | Strain hardened polypropylene copolymer compositions |
| KR20200056071A (ko) | 2018-11-14 | 2020-05-22 | 한화토탈 주식회사 | 내열성, 강성 및 용융 강도가 우수한 폴리올레핀 수지 조성물 |
| CN109912891A (zh) * | 2019-03-15 | 2019-06-21 | 湖南盛锦新材料有限公司 | 熔喷共聚物及其制造方法 |
| CN111514656A (zh) * | 2020-04-17 | 2020-08-11 | 天华化工机械及自动化研究设计院有限公司 | 一步法熔喷聚丙烯驻极过滤材料生产工艺 |
| CN111440386A (zh) * | 2020-06-02 | 2020-07-24 | 湖南盛锦新材料有限公司 | Sf300熔喷共聚物及其制造方法 |
| EP4421117A1 (de) | 2023-02-21 | 2024-08-28 | Nouryon Chemicals International B.V. | Organische peroxidzusammensetzung |
| EP4674872A1 (de) | 2024-07-03 | 2026-01-07 | Lummus Novolen Technology GmbH | Propylenpolymerzusammensetzungen mit verbesserten rheologischen und physikalischen eigenschaften und verfahren zu ihrer herstellung |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806581A (en) * | 1983-10-12 | 1989-02-21 | Occidental Chemical Corporation | Graft polymers of polymerizable monomers and olefin polymers |
| JPS61152754A (ja) * | 1984-12-26 | 1986-07-11 | Idemitsu Petrochem Co Ltd | ポリプロピレンの改質方法 |
| JPS61190540A (ja) * | 1985-02-20 | 1986-08-25 | Idemitsu Petrochem Co Ltd | ポリプロピレン樹脂組成物の改質方法 |
| US5047485A (en) | 1989-02-21 | 1991-09-10 | Himont Incorporated | Process for making a propylene polymer with free-end long chain branching and use thereof |
| JP2844290B2 (ja) * | 1993-04-14 | 1999-01-06 | チッソ株式会社 | ポリプロピレンの製造方法および成形品 |
| JP2869606B2 (ja) * | 1992-11-26 | 1999-03-10 | チッソ株式会社 | 高溶融張力ポリプロピレンおよびその製造方法と成形品 |
| US5416169A (en) * | 1992-11-26 | 1995-05-16 | Chisso Corporation | Polypropylene having a high melt-tensile strength, a process for producing the same and a molded product from the same |
| DE4321529A1 (de) * | 1993-06-29 | 1995-01-12 | Danubia Petrochem Deutschland | Neue, durch chemische Degradierung erhältliche Polypropylene |
| JP3694902B2 (ja) * | 1994-05-12 | 2005-09-14 | チッソ株式会社 | 改質ポリプロピレンおよび成形品 |
| JP3355816B2 (ja) * | 1994-09-19 | 2002-12-09 | チッソ株式会社 | 改質ポリプロピレンの製造法および成形品 |
| TW341579B (en) * | 1996-06-24 | 1998-10-01 | Akzo Nobel Nv | Process for enhancing the melt strength of polypropylene (co)polymers |
| US6103833A (en) * | 1997-06-12 | 2000-08-15 | Akzo Nobel N.V. | Process for enhancing the melt strength of polypropylene (co)polymers |
-
1998
- 1998-04-11 UA UA2000063570A patent/UA60351C2/uk unknown
- 1998-11-04 RU RU2000115808/04A patent/RU2205190C2/ru not_active IP Right Cessation
- 1998-11-04 AT AT98961182T patent/ATE342303T1/de active
- 1998-11-04 SK SK731-2000A patent/SK7312000A3/sk unknown
- 1998-11-04 EP EP98961182A patent/EP1034213B1/de not_active Expired - Lifetime
- 1998-11-04 KR KR1020007005139A patent/KR100606013B1/ko not_active Expired - Fee Related
- 1998-11-04 HU HU0100007A patent/HUP0100007A2/hu unknown
- 1998-11-04 PL PL98340565A patent/PL340565A1/xx unknown
- 1998-11-04 WO PCT/EP1998/007219 patent/WO1999027007A1/en not_active Ceased
- 1998-11-04 IL IL13624298A patent/IL136242A/xx not_active IP Right Cessation
- 1998-11-04 ID IDW20000948A patent/ID24755A/id unknown
- 1998-11-04 YU YU29500A patent/YU29500A/sh unknown
- 1998-11-04 CN CNB988113430A patent/CN1174036C/zh not_active Expired - Fee Related
- 1998-11-04 ES ES98961182T patent/ES2273443T3/es not_active Expired - Lifetime
- 1998-11-04 TR TR2000/01396T patent/TR200001396T2/xx unknown
- 1998-11-04 BR BR9814682-3A patent/BR9814682A/pt not_active IP Right Cessation
- 1998-11-04 DE DE69836145T patent/DE69836145T2/de not_active Expired - Lifetime
- 1998-11-04 PT PT98961182T patent/PT1034213E/pt unknown
- 1998-11-04 CA CA002310743A patent/CA2310743A1/en not_active Abandoned
- 1998-11-04 JP JP2000522157A patent/JP4347518B2/ja not_active Expired - Fee Related
- 1998-11-04 AU AU16693/99A patent/AU751755B2/en not_active Ceased
- 1998-11-10 ZA ZA9810274A patent/ZA9810274B/xx unknown
- 1998-11-11 TW TW087118780A patent/TW426600B/zh not_active IP Right Cessation
-
2000
- 2000-05-17 BG BG104453A patent/BG104453A/xx unknown
- 2000-05-19 NO NO20002586A patent/NO20002586D0/no not_active Application Discontinuation
- 2000-05-19 US US09/574,372 patent/US6323289B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| TR200001396T2 (tr) | 2000-09-21 |
| EP1034213A1 (de) | 2000-09-13 |
| IL136242A0 (en) | 2001-05-20 |
| PL340565A1 (en) | 2001-02-12 |
| SK7312000A3 (en) | 2000-11-07 |
| RU2205190C2 (ru) | 2003-05-27 |
| CN1174036C (zh) | 2004-11-03 |
| PT1034213E (pt) | 2007-01-31 |
| NO20002586L (no) | 2000-05-19 |
| CA2310743A1 (en) | 1999-06-03 |
| US6323289B1 (en) | 2001-11-27 |
| DE69836145D1 (de) | 2006-11-23 |
| BG104453A (en) | 2001-01-31 |
| KR100606013B1 (ko) | 2006-07-26 |
| ZA9810274B (en) | 1999-05-10 |
| ID24755A (id) | 2000-08-03 |
| NO20002586D0 (no) | 2000-05-19 |
| WO1999027007A1 (en) | 1999-06-03 |
| DE69836145T2 (de) | 2007-08-23 |
| AU751755B2 (en) | 2002-08-29 |
| ES2273443T3 (es) | 2007-05-01 |
| HUP0100007A2 (hu) | 2001-05-28 |
| EP1034213B1 (de) | 2006-10-11 |
| YU29500A (sh) | 2002-09-19 |
| AU1669399A (en) | 1999-06-15 |
| JP4347518B2 (ja) | 2009-10-21 |
| BR9814682A (pt) | 2000-10-03 |
| IL136242A (en) | 2005-12-18 |
| CN1279700A (zh) | 2001-01-10 |
| JP2001524565A (ja) | 2001-12-04 |
| KR20010032021A (ko) | 2001-04-16 |
| UA60351C2 (uk) | 2003-10-15 |
| TW426600B (en) | 2001-03-21 |
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