ATE388190T1 - Polypropylen mit langkettenverzweigung - Google Patents

Polypropylen mit langkettenverzweigung

Info

Publication number: ATE388190T1
Authority: AT; Austria
Prior art keywords: polypropylene; long chain; chain branch; kgray; mev
Prior art date: 2002-07-09

Application number

AT03762589T

Other languages

English (en)

Inventor

Dominique Olivier

Jacques Michel

Marc Dupire

Original Assignee

Basell Poliolefine Srl

Priority date (The priority date 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 date listed.)

2002-07-09

Filing date

2003-07-01

Publication date

2008-03-15

2003-07-01 Application filed by Basell Poliolefine Srl filed Critical Basell Poliolefine Srl

2008-03-15 Application granted granted Critical

2008-03-15 Publication of ATE388190T1 publication Critical patent/ATE388190T1/de

Links

-1 POLYPROPYLENE Polymers 0.000 title abstract 3
239000004743 Polypropylene Substances 0.000 title abstract 3
229920001155 polypropylene Polymers 0.000 title abstract 3
238000010894 electron beam technology Methods 0.000 abstract 1
230000001678 irradiating effect Effects 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000008188 pellet Substances 0.000 abstract 1
230000005855 radiation Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/28—Treatment by wave energy or particle radiation
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Graft Or Block Polymers (AREA)
Compositions Of Macromolecular Compounds (AREA)
Materials For Medical Uses (AREA)

AT03762589T 2002-07-09 2003-07-01 Polypropylen mit langkettenverzweigung ATE388190T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP02077723A EP1380613A1 (de)	2002-07-09	2002-07-09	Polypropylen mit Langkettenverzweigung

Publications (1)

Publication Number	Publication Date
ATE388190T1 true ATE388190T1 (de)	2008-03-15

Family

ID=29724521

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03762589T ATE388190T1 (de)	2002-07-09	2003-07-01	Polypropylen mit langkettenverzweigung

Country Status (8)

Country	Link
US (1)	US20060167128A1 (de)
EP (2)	EP1380613A1 (de)
JP (1)	JP2005532443A (de)
CN (1)	CN1314733C (de)
AT (1)	ATE388190T1 (de)
AU (1)	AU2003242781A1 (de)
DE (1)	DE60319536T2 (de)
WO (1)	WO2004005378A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1825036A1 (de) *	2004-12-13	2007-08-29	Basell Poliolefine Italia S.r.l.	Polyolefinzusammensetzung, fasern und vliesstoffe
ATE502080T1 (de) *	2005-02-03	2011-04-15	Basell Polyolefine Gmbh	Verfahren zur herstellung von warmgeformten artikeln
US7855241B2 (en) *	2005-10-18	2010-12-21	Sabic Innovative Plastics Ip B.V.	Method of improving abrasion resistance of plastic article using nanoparticles and article produced thereby
WO2007045603A1 (en) *	2005-10-21	2007-04-26	Basell Polyolefine Gmbh	Propylene polymers
CN101291986B (zh) *	2005-10-21	2011-12-14	巴塞尔聚烯烃股份有限公司	用于注射模塑的聚丙烯
EP2172498A1 (de)	2008-10-03	2010-04-07	Total Petrochemicals Research Feluy	Modifizierung von mit Single-Site-Katalysatoren hergestellten Polyolefinen
US7935740B2 (en)	2008-12-30	2011-05-03	Basell Poliolefine Italia S.R.L.	Process for producing high melt strength polypropylene
US8921466B2 (en)	2010-01-15	2014-12-30	Reliance Industries Limited	Concurrent solid and melt state grafting of coagents for making long chain branched polypropylene via direct reactive extrusion process
BR112013008999A2 (pt)	2010-10-14	2016-07-05	Reliance Ind Ltd	um processo para a preparação do polipropileno com alta resistência do fundido.
US11117995B2 (en)	2018-08-23	2021-09-14	Formosa Plastics Corporation, U.S.A.	Process for preparing high melt strength polypropylene
CN111571855A (zh) *	2020-06-02	2020-08-25	中广核中科海维科技发展有限公司	一种通过辐照提升聚丙烯塑料粒子熔体指数的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO167039C (no) *	1985-01-31	1991-09-25	Himont Inc	Fremgangsmaate for fremstilling av polypropylen med langkjedede forgreninger og anvendelse av dette
IN166935B (de) *	1985-01-31	1990-08-11	Himont Inc
US5266607A (en) *	1989-11-30	1993-11-30	Rexene Products Company	Crystallization enhancement of polyolefins
US5439949A (en) *	1991-08-21	1995-08-08	Rexene Corporation	Propylene compositions with improved resistance to thermoforming sag
US5414027A (en) *	1993-07-15	1995-05-09	Himont Incorporated	High melt strength, propylene polymer, process for making it, and use thereof
JP3171422B2 (ja) *	1994-04-20	2001-05-28	日本原子力研究所	改質ポリプロピレンを製造する方法および成形品
JP3697322B2 (ja) *	1996-06-28	2005-09-21	日本原子力研究所	改質プロピレン（共）重合体組成物およびその製造方法
EP1038893A1 (de) *	1999-03-19	2000-09-27	Fina Research S.A.	Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften
JP2000309670A (ja) *	1999-04-26	2000-11-07	Nippon Polyolefin Kk	ポリプロピレン系樹脂組成物
EP1170306A1 (de) *	2000-07-05	2002-01-09	ATOFINA Research	Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften

2002
- 2002-07-09 EP EP02077723A patent/EP1380613A1/de not_active Withdrawn
2003
- 2003-07-01 DE DE60319536T patent/DE60319536T2/de not_active Expired - Fee Related
- 2003-07-01 JP JP2004518668A patent/JP2005532443A/ja active Pending
- 2003-07-01 US US10/520,475 patent/US20060167128A1/en not_active Abandoned
- 2003-07-01 CN CNB038161338A patent/CN1314733C/zh not_active Expired - Fee Related
- 2003-07-01 WO PCT/EP2003/007061 patent/WO2004005378A1/en not_active Ceased
- 2003-07-01 AT AT03762589T patent/ATE388190T1/de not_active IP Right Cessation
- 2003-07-01 EP EP03762589A patent/EP1519980B1/de not_active Expired - Lifetime
- 2003-07-01 AU AU2003242781A patent/AU2003242781A1/en not_active Abandoned

Also Published As

Publication number	Publication date
DE60319536D1 (de)	2008-04-17
EP1519980A1 (de)	2005-04-06
AU2003242781A1 (en)	2004-01-23
EP1380613A1 (de)	2004-01-14
CN1665864A (zh)	2005-09-07
US20060167128A1 (en)	2006-07-27
CN1314733C (zh)	2007-05-09
JP2005532443A (ja)	2005-10-27
EP1519980B1 (de)	2008-03-05
WO2004005378A1 (en)	2004-01-15
DE60319536T2 (de)	2009-04-02

Similar Documents

Publication	Publication Date	Title
ATE233284T1 (de)	2003-03-15	Polypropylen mit langkettenverzweigungen
ATE388190T1 (de)	2008-03-15	Polypropylen mit langkettenverzweigung
ATE325822T1 (de)	2006-06-15	Herstellung von polypropylen mit verbesserten eigenschaften
NZ596164A (en)	2012-08-31	Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials by irradiation
WO2002071919A3 (en)	2002-11-21	Method for producing a range of therapeutic radiation energy levels
ATE336524T1 (de)	2006-09-15	Herstellung von polyolefinen mit verbesserten eigenschaften
NZ609261A (en)	2015-04-24	Method for treating lignocellulosic material by irradiating with an electron beam
RU2013140754A (ru)	2015-03-10	Способ обработки бумажного продукта
NZ733050A (en)	2019-01-25	Processing biomass with irradiation
WO2005057738A3 (en)	2006-12-14	Method of modulating protons for radiation therapy
NZ733342A (en)	2018-10-26	Processing biomass
KR100233772B1 (en)	1999-12-01	A process for removal of so2 and nox from combustion flue gases and an apparatus used therefor
SE9404478L (sv)	1996-06-23	Förfarande för hål- eller slitsbildning i materialskikt för absorberande alster med hjälp av strålningsnergi
WO2006083754A3 (en)	2007-04-12	Radiantly heated cathode for an electron gun and heating assembly
TW430876B (en)	2001-04-21	Treating method of resist
Chaudhary et al.	2024	Materials modifications by radiation technology
EP1404787A4 (de)	2004-07-28	Verfahren zur herstellung eines multifunktionalen additivs und verwendung davon
ATE480384T1 (de)	2010-09-15	Verfahren zum erwärmen/behandeln von geformten und zusammengefügten flächen
RU2001102391A (ru)	2003-01-20	Способ лучевой терапии
RU96102739A (ru)	1998-04-27	Способ подготовки субстрата для выращивания грибов
DE10292382D2 (de)	2004-07-01	Vorrichtung zur Erwärmung von Substraten mit Seitenblenden und/oder sekundären Reflektoren
Abbasova	2010	Radiation Processing: Status and Perspectives Dinara Abbasova, Sunil Sabharwal
RU99108796A (ru)	2001-05-20	Способ обработки деталей
Aleksandrov et al.	1979	Study on the x radiation of a laser-produced plasma on the''Target-1''installation
RU2006139161A (ru)	2008-05-20	Способ обеззараживания ультрафиолетовым излучением потребительской тары, изготовленной из полимерного материала

Legal Events

Date	Code	Title	Description
2008-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties