NO20071191L - Fremstilling av ultrarene polymerartikler. - Google Patents
Fremstilling av ultrarene polymerartikler.Info
- Publication number
- NO20071191L NO20071191L NO20071191A NO20071191A NO20071191L NO 20071191 L NO20071191 L NO 20071191L NO 20071191 A NO20071191 A NO 20071191A NO 20071191 A NO20071191 A NO 20071191A NO 20071191 L NO20071191 L NO 20071191L
- Authority
- NO
- Norway
- Prior art keywords
- ultra
- polymeric material
- olefinic polymeric
- preparation
- pure polymer
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title 1
- 239000000463 material Substances 0.000 abstract 5
- 239000012535 impurity Substances 0.000 abstract 2
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
- C08F6/00—Post-polymerisation treatments
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/26—Treatment of polymers prepared in bulk also solid polymers or polymer melts
- C08F6/28—Purification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0203—Solvent extraction of solids with a supercritical fluid
-
- 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
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/005—Removal of residual monomers by physical means from solid polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Ultrarene olefiniske polymere fremstilte artikler kan fremstilles ved en fremgangsmåte som innbefatter: tilveiebringe olefinisk polymert materiale som inneholder urenheter, utsette det olefiniske polymere materiale for superkritisk C0ved et trykk på minst ca 4000 psi (281,23 kg/cm) ved en temperatur på ca 35°C og høyere, for å ekstrahere urenhetene fra det olefiniske polymere materialet og fremstille ultrarent olefinisk polymert materiale, og støpe de ultrarene fremstilte artiklene fra det ultrarene olefiniske polymere materialet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59918604P | 2004-08-05 | 2004-08-05 | |
PCT/US2005/023967 WO2006023129A1 (en) | 2004-08-05 | 2005-07-06 | Preparation of ultrapure polymeric articles |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20071191L true NO20071191L (no) | 2007-03-02 |
Family
ID=35169749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20071191A NO20071191L (no) | 2004-08-05 | 2007-03-02 | Fremstilling av ultrarene polymerartikler. |
Country Status (21)
Country | Link |
---|---|
US (1) | US7470767B2 (no) |
EP (1) | EP1778739B1 (no) |
JP (1) | JP5037341B2 (no) |
KR (1) | KR20070053706A (no) |
CN (1) | CN1993385B (no) |
AT (1) | ATE485312T1 (no) |
AU (1) | AU2005277901B2 (no) |
BR (1) | BRPI0514112A (no) |
CA (1) | CA2575987A1 (no) |
DE (1) | DE602005024278D1 (no) |
DK (1) | DK1778739T3 (no) |
ES (1) | ES2354164T3 (no) |
IL (1) | IL181154A (no) |
MX (1) | MX2007001223A (no) |
MY (1) | MY139396A (no) |
NO (1) | NO20071191L (no) |
NZ (1) | NZ553018A (no) |
PL (1) | PL1778739T3 (no) |
PT (1) | PT1778739E (no) |
TW (1) | TWI353993B (no) |
WO (1) | WO2006023129A1 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0812284D0 (en) * | 2008-07-04 | 2008-08-13 | Orthoplastics Ltd | Process |
DE102015215387A1 (de) * | 2015-08-12 | 2017-02-16 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Polyalkenameren für Verpackungsanwendungen |
US10723858B2 (en) | 2018-09-18 | 2020-07-28 | Greenmantra Recycling Technologies Ltd. | Method for purification of depolymerized polymers using supercritical fluid extraction |
CN109289249A (zh) * | 2018-12-08 | 2019-02-01 | 内蒙合成化工研究所 | 一种高能推进剂中增塑剂和安定剂的回收方法 |
CN113648678B (zh) * | 2021-07-30 | 2023-04-07 | 珠海健科医用材料有限公司 | 一种聚砜类聚合物及其纯化方法 |
CN113500053A (zh) * | 2021-08-19 | 2021-10-15 | 中国石化中原石油化工有限责任公司 | 一种利用超临界co2制备高纯聚丙烯的方法 |
CN114014960B (zh) * | 2021-10-21 | 2023-07-11 | 金聚合科技(宁波)有限公司 | 一种用于聚烯烃提纯的系统和方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3323940A1 (de) * | 1983-07-02 | 1985-01-10 | Hoechst Ag, 6230 Frankfurt | Verfahren zur reinigung von polymeren |
US4741745A (en) * | 1986-05-07 | 1988-05-03 | Norton Company | Process for separation of carbon dioxide from other gases |
DE3938877A1 (de) * | 1989-11-24 | 1991-05-29 | Basf Ag | Verfahren zur herstellung eines pfropfmischpolymerisats |
US5948447A (en) * | 1993-08-05 | 1999-09-07 | Huntsman Polymers Corporation | Apparatus for product recovery of polyolefings |
US5607518A (en) * | 1995-02-22 | 1997-03-04 | Ciba Geigy Corporation | Methods of deblocking, extracting and cleaning polymeric articles with supercritical fluids |
JP2001192409A (ja) * | 2000-01-06 | 2001-07-17 | Chubu Electric Power Co Inc | 耐電界性ポリオレフィンの製造方法 |
EP1712569A4 (en) | 2004-01-29 | 2008-11-12 | Kaneka Corp | PROCESS FOR PREPARING ISOBUTYLENE RESIN POWDER |
-
2005
- 2005-07-06 ES ES05772497T patent/ES2354164T3/es active Active
- 2005-07-06 WO PCT/US2005/023967 patent/WO2006023129A1/en active Application Filing
- 2005-07-06 CN CN200580026536XA patent/CN1993385B/zh not_active Expired - Fee Related
- 2005-07-06 PT PT05772497T patent/PT1778739E/pt unknown
- 2005-07-06 EP EP05772497A patent/EP1778739B1/en not_active Not-in-force
- 2005-07-06 PL PL05772497T patent/PL1778739T3/pl unknown
- 2005-07-06 CA CA002575987A patent/CA2575987A1/en not_active Abandoned
- 2005-07-06 AT AT05772497T patent/ATE485312T1/de active
- 2005-07-06 DK DK05772497.3T patent/DK1778739T3/da active
- 2005-07-06 KR KR1020077002717A patent/KR20070053706A/ko not_active Application Discontinuation
- 2005-07-06 NZ NZ553018A patent/NZ553018A/en not_active IP Right Cessation
- 2005-07-06 DE DE602005024278T patent/DE602005024278D1/de active Active
- 2005-07-06 US US11/631,586 patent/US7470767B2/en active Active
- 2005-07-06 JP JP2007524809A patent/JP5037341B2/ja not_active Expired - Fee Related
- 2005-07-06 AU AU2005277901A patent/AU2005277901B2/en not_active Ceased
- 2005-07-06 BR BRPI0514112-5A patent/BRPI0514112A/pt not_active IP Right Cessation
- 2005-07-06 MX MX2007001223A patent/MX2007001223A/es active IP Right Grant
- 2005-07-19 TW TW094124327A patent/TWI353993B/zh not_active IP Right Cessation
- 2005-08-01 MY MYPI20053552A patent/MY139396A/en unknown
-
2007
- 2007-02-04 IL IL181154A patent/IL181154A/en not_active IP Right Cessation
- 2007-03-02 NO NO20071191A patent/NO20071191L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1993385B (zh) | 2010-08-18 |
CN1993385A (zh) | 2007-07-04 |
EP1778739B1 (en) | 2010-10-20 |
KR20070053706A (ko) | 2007-05-25 |
CA2575987A1 (en) | 2006-03-02 |
MY139396A (en) | 2009-09-30 |
AU2005277901A1 (en) | 2006-03-02 |
WO2006023129A1 (en) | 2006-03-02 |
ES2354164T3 (es) | 2011-03-10 |
US20070249804A1 (en) | 2007-10-25 |
JP5037341B2 (ja) | 2012-09-26 |
DK1778739T3 (da) | 2011-01-10 |
IL181154A0 (en) | 2007-07-04 |
DE602005024278D1 (de) | 2010-12-02 |
TW200615279A (en) | 2006-05-16 |
EP1778739A1 (en) | 2007-05-02 |
MX2007001223A (es) | 2007-04-17 |
TWI353993B (en) | 2011-12-11 |
BRPI0514112A (pt) | 2008-05-27 |
US7470767B2 (en) | 2008-12-30 |
ATE485312T1 (de) | 2010-11-15 |
IL181154A (en) | 2012-02-29 |
PT1778739E (pt) | 2010-12-10 |
AU2005277901B2 (en) | 2010-06-10 |
PL1778739T3 (pl) | 2011-04-29 |
NZ553018A (en) | 2009-09-25 |
JP2008509243A (ja) | 2008-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |