CN1276020C - 高模量、高延性聚烯烃 - Google Patents
高模量、高延性聚烯烃 Download PDFInfo
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- CN1276020C CN1276020C CNB028227247A CN02822724A CN1276020C CN 1276020 C CN1276020 C CN 1276020C CN B028227247 A CNB028227247 A CN B028227247A CN 02822724 A CN02822724 A CN 02822724A CN 1276020 C CN1276020 C CN 1276020C
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- polymer
- reactor
- propylene
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- 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
- C08L23/10—Homopolymers or copolymers of propene
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; 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
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
- C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- 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
- C08L23/16—Ethene-propene or ethene-propene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
| 反应器级 | 第一 | 第二 | 第三 | 共聚物 | |
| 反应器温度(°F) | 160 | 156 | 157 | 127 | |
| 气体温度(°F) | 152 | 145 | 176 | 160 | |
| 压力(psig) | 510 | 462 | 281 | 196 | |
| 停留时间(小时) | 0.77 | 0.54 | 0.43 | 0.71 | |
| 总的聚合物产生的比例 | 0.22 | 0.17 | 0.29 | 0.32 | |
| 气体组分摩尔比 | |||||
| 氢/丙烯 | 0.42 | 0.13 | 0.02 | 0.02 | |
| 丙烷/丙烯 | 0.05 | 0.06 | 0.08 | 0.19 | |
| 乙烯/丙烯 | - | - | - | 0.70 | |
| 熔体流动速率g/10min | 273 | 193 | 42 | 15 | |
| 助催化剂/催化剂之比(Al/Ti摩尔/摩尔) | 45/1 | ||||
| 外给体/催化剂之比(Si/Ti摩尔/摩尔) | 13/1 | ||||
| 成品聚合物的性能 | |||||
| 熔体流动速率(ASTM D-1238)g/10min | 10.6 | ||||
| EP橡胶含量(wt%) | 19.04 | ||||
| 总乙烯(摩尔%) | 16.7 | ||||
| EP橡胶特性粘度(dL/g) | 2.3 | ||||
| 洛氏硬度(R标度) | 91 | ||||
| HDT@66psi | 79C | ||||
| HDT@264psi | 51C | ||||
| -30℃下的加氏抗冲击强度(in/lbs) | 316 | ||||
| -30℃/15mph J,最大负荷下的INST抗冲击强度 | 18.9 | ||||
| -18℃/15mph(破坏)的INST抗冲击强度 | 可延展 | ||||
| 50mm/m.n下的拉伸强度 | 3170 | ||||
| 屈服伸长率(%) | 7 | ||||
| 挠曲模量Tan 5(k psi) | 169 | ||||
| 室温下的切口IZOD(ft-lbs/in) | 3.18 | ||||
| 反应器级 | 第一 | 第二 | 第三 | 共聚物 | |
| 反应器温度(°F) | 152 | 162 | 154 | 134 | |
| 气体温度(°F) | 145 | 154 | 176 | 164 | |
| 压力(psig) | 563 | 513 | 282 | 257 | |
| 停留时间(小时) | 0.62 | 0.39 | 0.37 | 0.79 | |
| 总的聚合物产生的比例 | 0.18 | 0.15 | 0.27 | 0.40 | |
| 气体组分摩尔比 | |||||
| 氢/丙烯 | 0.53 | 0.11 | 0.02 | 0.05 | |
| 丙烷/丙烯 | 0.03 | 0.04 | 0.06 | 0.06 | |
| 乙烯/丙烯 | - | - | - | 0.59 | |
| 熔体流动速率g/10min | 1415 | 630 | 91 | 35 | |
| 助催化剂/催化剂之比(Al/Ti摩尔/摩尔) | 55/1 | ||||
| 外给体/催化剂之比(Si/Ti摩尔/摩尔) | 9/1 | ||||
| 成品聚合物的性能 | |||||
| 熔体流动速率(ASTM D-1238)g/10min | 22.9 | ||||
| EP橡胶含量(wt%) | 23.43 | ||||
| 总乙烯(摩尔%) | 18.3 | ||||
| EP橡胶特性粘度(dL/g) | 2.2 | ||||
| 洛氏硬度(R标度) | 81 | ||||
| HDT@66psi | 75C | ||||
| HDT@264psi | 45C | ||||
| -30℃下的加氏抗冲击强度(in/lbs) | 320 | ||||
| -30℃/15mph J,最大负荷下的INST.抗冲击强度 | 23.6 | ||||
| -18℃/15mph(破坏)的INST抗冲击强度 | 可延展 | ||||
| 50mm/min时的拉伸强度 | 2680 | ||||
| 屈服伸长率(%) | 6 | ||||
| 挠曲模量Tan 5(k psi) | 142 | ||||
| 室温下的切口IZOD(ft-lbs/in) | 11.64 | ||||
| -30℃时的IZOD | 1.8 | ||||
Claims (19)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32914101P | 2001-10-12 | 2001-10-12 | |
| US60/329,141 | 2001-10-12 | ||
| US33013201P | 2001-10-17 | 2001-10-17 | |
| US60/330,132 | 2001-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1610722A CN1610722A (zh) | 2005-04-27 |
| CN1276020C true CN1276020C (zh) | 2006-09-20 |
Family
ID=26986659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028227247A Expired - Fee Related CN1276020C (zh) | 2001-10-12 | 2002-10-09 | 高模量、高延性聚烯烃 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7348381B2 (zh) |
| EP (1) | EP1458810A4 (zh) |
| JP (1) | JP2005505655A (zh) |
| KR (1) | KR100893234B1 (zh) |
| CN (1) | CN1276020C (zh) |
| CA (1) | CA2463561C (zh) |
| MX (1) | MXPA04003384A (zh) |
| WO (1) | WO2003031513A1 (zh) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7226977B2 (en) | 2004-04-19 | 2007-06-05 | Sunoco, Inc. ( R&M) | High melt flow rate thermoplastic polyolefins produced in-reactor |
| US8026311B2 (en) * | 2005-03-25 | 2011-09-27 | Braskem America, Inc. | Process for production of propylene copolymers |
| US20070099883A1 (en) * | 2005-10-07 | 2007-05-03 | Cheryl Lynn Calis | Anhydrous mometasone furoate formulation |
| EP2072546B2 (en) * | 2007-12-18 | 2012-12-26 | Borealis Technology Oy | Heterophasic polypropylene with high impact properties |
| US8664129B2 (en) * | 2008-11-14 | 2014-03-04 | Exxonmobil Chemical Patents Inc. | Extensible nonwoven facing layer for elastic multilayer fabrics |
| US9168718B2 (en) * | 2009-04-21 | 2015-10-27 | Exxonmobil Chemical Patents Inc. | Method for producing temperature resistant nonwovens |
| US20100266818A1 (en) * | 2009-04-21 | 2010-10-21 | Alistair Duncan Westwood | Multilayer Composites And Apparatuses And Methods For Their Making |
| US9498932B2 (en) * | 2008-09-30 | 2016-11-22 | Exxonmobil Chemical Patents Inc. | Multi-layered meltblown composite and methods for making same |
| US10161063B2 (en) * | 2008-09-30 | 2018-12-25 | Exxonmobil Chemical Patents Inc. | Polyolefin-based elastic meltblown fabrics |
| US20100266824A1 (en) * | 2009-04-21 | 2010-10-21 | Alistair Duncan Westwood | Elastic Meltblown Laminate Constructions and Methods for Making Same |
| ES2546088T4 (es) * | 2009-02-27 | 2015-10-15 | Exxonmobil Chemical Patents Inc. | Laminados no tejidos biaxialmente elásticos con zonas inelásticas |
| US8217116B2 (en) * | 2009-07-15 | 2012-07-10 | Braskem America, Inc. | Polypropylene composition for buried structures |
| US8668975B2 (en) * | 2009-11-24 | 2014-03-11 | Exxonmobil Chemical Patents Inc. | Fabric with discrete elastic and plastic regions and method for making same |
| US8044135B2 (en) * | 2010-02-24 | 2011-10-25 | Braskem America, Inc. | Polypropylene impact copolymer compositions |
| US20120123374A1 (en) * | 2010-11-09 | 2012-05-17 | Richeson Galen C | Meltblown Nonwoven Compositions and Methods for Making Them |
| KR101309354B1 (ko) * | 2011-06-28 | 2013-09-17 | 롯데케미칼 주식회사 | 직조 성형백에 적합한 미끄러짐성이 작은 압출 라미네이션용 폴리프로필렌계 수지 조성물 및 이를 이용하여 제조되는 직조 성형백 |
| WO2015108634A1 (en) | 2014-01-15 | 2015-07-23 | Exxonmobil Chemical Patents Inc. | Propylene-based impact copolymers |
| US10465025B2 (en) | 2014-01-15 | 2019-11-05 | Exxonmobil Chemical Patents Inc. | Low comonomer propylene-based impact copolymers |
| US9428598B2 (en) | 2014-02-07 | 2016-08-30 | Eastman Chemical Company | Amorphous propylene-ethylene copolymers |
| US11267916B2 (en) | 2014-02-07 | 2022-03-08 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins |
| US10696765B2 (en) | 2014-02-07 | 2020-06-30 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer |
| US10308740B2 (en) | 2014-02-07 | 2019-06-04 | Eastman Chemical Company | Amorphous propylene-ethylene copolymers |
| US10723824B2 (en) | 2014-02-07 | 2020-07-28 | Eastman Chemical Company | Adhesives comprising amorphous propylene-ethylene copolymers |
| US10647795B2 (en) | 2014-02-07 | 2020-05-12 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins |
| WO2015123334A1 (en) * | 2014-02-11 | 2015-08-20 | Flint Hills Resources, Lp | Blended compositions, methods for making same, and articles made therefrom |
| CN104844939B (zh) * | 2015-06-05 | 2017-07-07 | 苏州艾兴无纺布制品有限公司 | 非粘性高摩擦系数高分子材料、无纺布复合材料及其应用 |
| KR102342077B1 (ko) * | 2019-12-24 | 2021-12-21 | 한화토탈 주식회사 | 에틸렌 중합용 촉매의 제조 방법 |
| CN114058112B (zh) * | 2020-08-06 | 2023-08-22 | 中国石油天然气股份有限公司 | 一种低熔指无规共聚聚丙烯树脂及其制备方法 |
| EP4587488A1 (en) * | 2022-09-12 | 2025-07-23 | Formosa Plastics Corporation, U.S.A. | High ductility, high modulus and phthalate free impact resistant propylene copolymer |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2207145B1 (zh) * | 1972-11-17 | 1975-09-12 | Naphtachimie Sa | |
| FR2312512A1 (fr) * | 1975-05-27 | 1976-12-24 | Naphtachimie Sa | Procede de polymerisation des olefines en lit fluidise |
| US4359561A (en) * | 1979-06-18 | 1982-11-16 | Union Carbide Corporation | High tear strength polymers |
| JPS5950246B2 (ja) | 1979-10-16 | 1984-12-07 | 三井化学株式会社 | 成形用オレフイン共重合体の製法 |
| IT1227258B (it) * | 1988-09-30 | 1991-03-28 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
| US5286791A (en) * | 1992-05-29 | 1994-02-15 | Himont Incorporated | Impact modified graft copolymer compositions containing broad molecular weight distribution polypropylene |
| CA2121721C (en) * | 1993-04-29 | 2004-11-23 | Giampiero Morini | Crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution |
| CN1109715C (zh) * | 1995-11-24 | 2003-05-28 | 智索股份有限公司 | 丙烯组合物及其生产工艺以及聚丙烯组合物和模塑制品 |
| EP0854155A4 (en) * | 1996-07-31 | 2002-01-02 | Japan Polyolefins Co Ltd | HIGH CRYSTALLINE POLYPROPYLENE |
| US6100351A (en) * | 1997-01-07 | 2000-08-08 | Huntsman Polymers Corporation | Olefin polymerization process and products thereof |
| WO1998031744A1 (en) * | 1997-01-21 | 1998-07-23 | Exxon Chemical Patents Inc. | Impact polypropylene composition having high impact resistance and stiffness |
| US6201069B1 (en) * | 1997-08-29 | 2001-03-13 | Chisso Corporation | Polypropylene/propylene-ethylene copolymer composition and process for the preparation thereof |
| US6284833B1 (en) * | 1997-09-18 | 2001-09-04 | Bp Corporation North America Inc. | Olefin polymers with improved paintability |
| ES2198098T3 (es) * | 1998-03-09 | 2004-01-16 | Basell Poliolefine Italia S.P.A. | Procedimiento multietapas para la polimerizacion de olefinas. |
-
2002
- 2002-10-09 EP EP02769084A patent/EP1458810A4/en not_active Withdrawn
- 2002-10-09 CA CA2463561A patent/CA2463561C/en not_active Expired - Lifetime
- 2002-10-09 JP JP2003534491A patent/JP2005505655A/ja active Pending
- 2002-10-09 CN CNB028227247A patent/CN1276020C/zh not_active Expired - Fee Related
- 2002-10-09 KR KR1020047005335A patent/KR100893234B1/ko not_active Expired - Fee Related
- 2002-10-09 WO PCT/US2002/033401 patent/WO2003031513A1/en not_active Ceased
- 2002-10-09 MX MXPA04003384A patent/MXPA04003384A/es active IP Right Grant
- 2002-10-09 US US10/491,946 patent/US7348381B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR100893234B1 (ko) | 2009-04-10 |
| CA2463561C (en) | 2011-05-24 |
| CN1610722A (zh) | 2005-04-27 |
| CA2463561A1 (en) | 2003-04-17 |
| MXPA04003384A (es) | 2004-07-30 |
| US7348381B2 (en) | 2008-03-25 |
| EP1458810A1 (en) | 2004-09-22 |
| US20050027080A1 (en) | 2005-02-03 |
| JP2005505655A (ja) | 2005-02-24 |
| KR20050034608A (ko) | 2005-04-14 |
| WO2003031513A1 (en) | 2003-04-17 |
| EP1458810A4 (en) | 2005-02-09 |
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