BR0115942B1 - polietileno processado por fusão, seu uso e seu processo de moldagem, bem como artigo e elemento corrediço compreendendo o mesmo. - Google Patents
polietileno processado por fusão, seu uso e seu processo de moldagem, bem como artigo e elemento corrediço compreendendo o mesmo.Info
- Publication number
- BR0115942B1 BR0115942B1 BRPI0115942-9A BR0115942A BR0115942B1 BR 0115942 B1 BR0115942 B1 BR 0115942B1 BR 0115942 A BR0115942 A BR 0115942A BR 0115942 B1 BR0115942 B1 BR 0115942B1
- Authority
- BR
- Brazil
- Prior art keywords
- article
- well
- same
- molding process
- sliding element
- Prior art date
Links
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing 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)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Materials For Medical Uses (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25139500P | 2000-12-06 | 2000-12-06 | |
PCT/US2001/045673 WO2002046297A2 (en) | 2000-12-06 | 2001-12-05 | Melt-processible, wear resistant polyethylene |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0115942A BR0115942A (pt) | 2003-09-16 |
BR0115942B1 true BR0115942B1 (pt) | 2011-11-29 |
Family
ID=22951782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0115942-9A BR0115942B1 (pt) | 2000-12-06 | 2001-12-05 | polietileno processado por fusão, seu uso e seu processo de moldagem, bem como artigo e elemento corrediço compreendendo o mesmo. |
Country Status (12)
Country | Link |
---|---|
US (3) | US6790923B2 (pt) |
EP (1) | EP1341826B1 (pt) |
JP (1) | JP2004515591A (pt) |
KR (1) | KR20040024850A (pt) |
CN (1) | CN1527848A (pt) |
AT (2) | ATE320455T1 (pt) |
AU (1) | AU2002239446A1 (pt) |
BR (1) | BR0115942B1 (pt) |
CA (1) | CA2430852A1 (pt) |
DE (2) | DE60118026T2 (pt) |
MX (1) | MXPA03004946A (pt) |
WO (1) | WO2002046297A2 (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1329303B1 (en) * | 2000-09-11 | 2009-04-01 | Sekisui Seikei Ltd. | Method for producing a polyolefin stretched sheet |
EP1467854A4 (en) * | 2001-12-12 | 2007-01-10 | Depuy Products Inc | ORTHOPEDIC DEVICE AND METHOD OF MANUFACTURING THEREOF |
US20050107559A1 (en) * | 2003-11-14 | 2005-05-19 | Coates Geoffrey W. | Ethylene-C4-C20-alkene copolymers |
US7241620B2 (en) * | 2004-01-09 | 2007-07-10 | Chevron Phillips Chemical Company Lp | Ultra high molecular weight polyethylene fractions having narrow molecular weight distributions and methods of making and using the same |
CA2580666C (en) * | 2004-09-16 | 2014-01-28 | Clayton Corporation | Improved aerosol dispenser valve |
JP2008543433A (ja) * | 2005-06-14 | 2008-12-04 | オムニ ライフ サイエンス, インク. | 交差結合したポリエチレン粒子 |
JP2007233185A (ja) * | 2006-03-02 | 2007-09-13 | Fujifilm Corp | 光学フィルム、反射防止フィルム、偏光板および画像表示装置 |
US9564623B2 (en) * | 2006-09-27 | 2017-02-07 | Daramic Llc | Battery separator with a conductive layer for extending the cycle life of a battery |
EP1923200A1 (en) * | 2006-11-20 | 2008-05-21 | Borealis Technology Oy | Article |
EP2067799A1 (en) * | 2007-12-05 | 2009-06-10 | Borealis Technology OY | Polymer |
WO2009105070A1 (en) * | 2008-02-22 | 2009-08-27 | Dudek Stanley P | Ultra high molecular weight polyethylene articles |
WO2010049169A1 (en) | 2008-10-31 | 2010-05-06 | Borealis Ag | Cross-linkable polyethylene resin for pipes made by a single-site catalyst |
KR101318501B1 (ko) | 2008-10-31 | 2013-10-16 | 보레알리스 아게 | 가교결합된 폴리에틸렌 파이프 |
US7935283B2 (en) | 2009-01-09 | 2011-05-03 | Honeywell International Inc. | Melt spinning blends of UHMWPE and HDPE and fibers made therefrom |
US8022115B2 (en) * | 2009-09-22 | 2011-09-20 | Quadrant Epp Ag | Anti-fouling ultrahigh molecular weight polyethylene compositions and methods of using the same |
WO2011059463A1 (en) * | 2009-10-29 | 2011-05-19 | E. I. Du Pont De Nemours And Company | Deuterated compounds for electronic applications |
KR101844815B1 (ko) | 2009-11-11 | 2018-04-03 | 보레알리스 아게 | 고압 공정에서 제조된 폴리올레핀을 포함하는 중합체 조성물, 고압 공정 및 제품 |
EP2324984B1 (en) | 2009-11-12 | 2012-05-23 | Quadrant Epp Ag | Anti-fouling ultrahigh molecular weight polyethylene compositions and methods of using the same |
EP2354183B1 (en) | 2010-01-29 | 2012-08-22 | Borealis AG | Moulding composition |
PL2354184T3 (pl) | 2010-01-29 | 2013-01-31 | Borealis Ag | Tłoczywo polietylenowe o ulepszonym stosunku odporność na pękanie /sztywność i ulepszone udarności |
US9902379B2 (en) * | 2011-05-23 | 2018-02-27 | Ford Global Technologies, Llc | Controlling wheel hop in a vehicle axle |
JP2013227539A (ja) * | 2012-03-26 | 2013-11-07 | Japan Polyethylene Corp | 耐摩耗性樹脂成形体製造用エチレン系重合体、耐摩耗性樹脂成形体製造用エチレン系樹脂組成物、耐摩耗性樹脂成形体およびその製造方法 |
JP5854473B2 (ja) * | 2012-07-31 | 2016-02-09 | 三井化学株式会社 | 太陽電池封止材および太陽電池モジュール |
US20150314318A1 (en) * | 2012-11-19 | 2015-11-05 | Graco Minnesota Inc. | Thermal break for hot melt system fluid line |
HUE031396T2 (en) * | 2013-06-28 | 2017-07-28 | Altachem Nv | valve Tag |
BE1027573B1 (fr) | 2019-09-12 | 2021-04-13 | Gd Consulting And Polymers S P R L | Composition de polyethylene ayant un escr, une resistance aux chocs et une resistance a l'usure ameliores ainsi qu'un procede pour les preparer |
CN111745927B (zh) * | 2020-06-30 | 2022-01-28 | 中国石油化工科技开发有限公司 | 一种高耐磨高润滑聚乙烯制品及其制备方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3956253A (en) * | 1972-09-16 | 1976-05-11 | Ruhrchemie Aktiengesellschaft | Polyethylene molding compounds of high-wear resistance |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
EP0857564A3 (en) * | 1988-09-28 | 1999-07-07 | Dai Nippon Insatsu Kabushiki Kaisha | Sliding member |
ES2179066T3 (es) * | 1993-02-22 | 2003-01-16 | Idemitsu Kosan Co | Copolimero de etileno, composicion de resina termoplastica que lo contiene y procedimiento de produccion de este copolimero. |
JPH06256419A (ja) | 1993-03-09 | 1994-09-13 | Showa Denko Kk | エチレン系重合体の製造方法 |
DE4309456A1 (de) * | 1993-03-24 | 1994-09-29 | Hoechst Ag | Polyethylenmassen zum Spritzgießen |
JP3365668B2 (ja) * | 1994-03-02 | 2003-01-14 | 三井化学株式会社 | エチレン系重合体、エチレン重合用固体状チタン触媒成分、該触媒成分を含むエチレン重合用触媒および該触媒を用いるエチレン系重合体の製造方法 |
US5834393A (en) * | 1995-03-10 | 1998-11-10 | The Dow Chemical Company | Adduct of an organometal compound and a compatible anion, supported catalyst component supported catalyst processes for the preparation thereof |
US6506866B2 (en) * | 1994-11-17 | 2003-01-14 | Dow Global Technologies Inc. | Ethylene copolymer compositions |
US5637660A (en) * | 1995-04-17 | 1997-06-10 | Lyondell Petrochemical Company | Polymerization of α-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety |
CA2176623C (en) * | 1995-05-16 | 2000-07-25 | Purna Chand Sishta | Production of polyethylene using stereoisomeric metallocenes |
EP0853549B1 (en) * | 1995-08-15 | 2010-10-13 | Chevron Phillips Chemical Company LP | Films comprising metallocene catalyzed polyethylene |
JPH09291112A (ja) | 1996-04-25 | 1997-11-11 | Tosoh Corp | 超高分子量エチレン系重合体、その粉末及びそれらの製造方法 |
US6228900B1 (en) * | 1996-07-09 | 2001-05-08 | The Orthopaedic Hospital And University Of Southern California | Crosslinking of polyethylene for low wear using radiation and thermal treatments |
US6017975A (en) * | 1996-10-02 | 2000-01-25 | Saum; Kenneth Ashley | Process for medical implant of cross-linked ultrahigh molecular weight polyethylene having improved balance of wear properties and oxidation resistance |
US5869587A (en) * | 1996-10-31 | 1999-02-09 | Chevron Chemical Company | Process for the polymerization of alpha olefins using a new aluminophosphate support |
JP4001966B2 (ja) | 1997-01-24 | 2007-10-31 | 株式会社プライムポリマー | シース付き電線およびケーブル |
US6114457A (en) * | 1997-02-07 | 2000-09-05 | Exxon Chemical Patents Inc. | High melt strength polyethylene compositions |
JPH11106417A (ja) | 1997-10-06 | 1999-04-20 | Asahi Chem Ind Co Ltd | 摩耗特性に優れた超高分子量エチレン重合体及びその組成物 |
US6242545B1 (en) * | 1997-12-08 | 2001-06-05 | Univation Technologies | Polymerization catalyst systems comprising substituted hafinocenes |
JPH11236410A (ja) | 1998-02-20 | 1999-08-31 | Nippon Polyolefin Kk | 超高分子量エチレン系重合体の製造方法 |
-
2001
- 2001-12-05 AU AU2002239446A patent/AU2002239446A1/en not_active Abandoned
- 2001-12-05 US US10/002,616 patent/US6790923B2/en not_active Expired - Fee Related
- 2001-12-05 CN CNA018213065A patent/CN1527848A/zh active Pending
- 2001-12-05 WO PCT/US2001/045673 patent/WO2002046297A2/en active IP Right Grant
- 2001-12-05 DE DE60118026T patent/DE60118026T2/de not_active Expired - Lifetime
- 2001-12-05 EP EP01987207A patent/EP1341826B1/en not_active Expired - Lifetime
- 2001-12-05 CA CA002430852A patent/CA2430852A1/en not_active Abandoned
- 2001-12-05 AT AT01987207T patent/ATE320455T1/de not_active IP Right Cessation
- 2001-12-05 AT AT06005166T patent/ATE421979T1/de active
- 2001-12-05 JP JP2002548025A patent/JP2004515591A/ja active Pending
- 2001-12-05 MX MXPA03004946A patent/MXPA03004946A/es active IP Right Grant
- 2001-12-05 KR KR10-2003-7007459A patent/KR20040024850A/ko not_active Application Discontinuation
- 2001-12-05 BR BRPI0115942-9A patent/BR0115942B1/pt not_active IP Right Cessation
- 2001-12-05 DE DE60137590T patent/DE60137590D1/de not_active Expired - Lifetime
-
2004
- 2004-07-13 US US10/889,036 patent/US7456242B2/en not_active Expired - Fee Related
-
2008
- 2008-10-21 US US12/289,158 patent/US20090253882A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE60118026D1 (de) | 2006-05-11 |
WO2002046297A2 (en) | 2002-06-13 |
WO2002046297A3 (en) | 2003-01-23 |
US7456242B2 (en) | 2008-11-25 |
ATE320455T1 (de) | 2006-04-15 |
US20040260046A1 (en) | 2004-12-23 |
AU2002239446A1 (en) | 2002-06-18 |
CA2430852A1 (en) | 2002-06-13 |
EP1341826B1 (en) | 2006-03-15 |
US20090253882A1 (en) | 2009-10-08 |
US6790923B2 (en) | 2004-09-14 |
CN1527848A (zh) | 2004-09-08 |
BR0115942A (pt) | 2003-09-16 |
DE60118026T2 (de) | 2006-11-09 |
KR20040024850A (ko) | 2004-03-22 |
EP1341826A2 (en) | 2003-09-10 |
MXPA03004946A (es) | 2005-02-14 |
JP2004515591A (ja) | 2004-05-27 |
ATE421979T1 (de) | 2009-02-15 |
US20020132950A1 (en) | 2002-09-19 |
DE60137590D1 (de) | 2009-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/12/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |