KR101518695B1 - 폴리올레핀 마감손질을 위한 공정 - Google Patents

폴리올레핀 마감손질을 위한 공정 Download PDF

Info

Publication number
KR101518695B1
KR101518695B1 KR1020097013502A KR20097013502A KR101518695B1 KR 101518695 B1 KR101518695 B1 KR 101518695B1 KR 1020097013502 A KR1020097013502 A KR 1020097013502A KR 20097013502 A KR20097013502 A KR 20097013502A KR 101518695 B1 KR101518695 B1 KR 101518695B1
Authority
KR
South Korea
Prior art keywords
polyolefin
polymer
polymerization
steamer
particles
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020097013502A
Other languages
English (en)
Korean (ko)
Other versions
KR20090103902A (ko
Inventor
루치아노 미키엘린
주세페 펜초
로베르토 리날디
Original Assignee
바셀 폴리올레핀 이탈리아 에스.알.엘
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.)
Filing date
Publication date
Application filed by 바셀 폴리올레핀 이탈리아 에스.알.엘 filed Critical 바셀 폴리올레핀 이탈리아 에스.알.엘
Publication of KR20090103902A publication Critical patent/KR20090103902A/ko
Application granted granted Critical
Publication of KR101518695B1 publication Critical patent/KR101518695B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/005—Removal of residual monomers by physical means from solid polymers
    • 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
    • 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
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
KR1020097013502A 2006-12-29 2007-12-12 폴리올레핀 마감손질을 위한 공정 Active KR101518695B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06127333.0 2006-12-29
EP06127333 2006-12-29
PCT/EP2007/063783 WO2008080782A1 (en) 2006-12-29 2007-12-12 Process for the polyolefin finishing

Publications (2)

Publication Number Publication Date
KR20090103902A KR20090103902A (ko) 2009-10-01
KR101518695B1 true KR101518695B1 (ko) 2015-05-08

Family

ID=39166690

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097013502A Active KR101518695B1 (ko) 2006-12-29 2007-12-12 폴리올레핀 마감손질을 위한 공정

Country Status (10)

Country Link
EP (1) EP2125905B1 (enExample)
JP (1) JP2010514870A (enExample)
KR (1) KR101518695B1 (enExample)
CN (2) CN104262514A (enExample)
AR (1) AR064523A1 (enExample)
BR (1) BRPI0722077B1 (enExample)
CL (1) CL2007003828A1 (enExample)
RU (1) RU2456300C2 (enExample)
TW (1) TWI432467B (enExample)
WO (1) WO2008080782A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010514872A (ja) * 2006-12-29 2010-05-06 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ポリマーを乾燥するための方法及び装置
US8344099B2 (en) 2008-12-30 2013-01-01 Basell Poliolefine Italia S.R.L. Steaming of a polyolefin
WO2013072035A1 (en) * 2011-11-14 2013-05-23 Borealis Ag Removing volatile compounds from polymer granules by vapour distillation
IN2015DN01316A (enExample) * 2012-09-07 2015-07-03 Univation Tech Llc
EP2743279A1 (en) 2012-12-11 2014-06-18 Basell Polyolefine GmbH Process for treating polyolefin particles obtained by gas-phase polymerization
EP2743278A1 (en) * 2012-12-11 2014-06-18 Basell Polyolefine GmbH Process for degassing and buffering polyolefin particles obtained by olefin polymerization
ES2673428T3 (es) 2015-06-12 2018-06-21 Borealis Ag Procedimiento y aparato para la polimerización de olefinas en fase gaseosa
KR102461683B1 (ko) 2016-09-16 2022-11-01 더블유.알. 그레이스 앤드 캄파니-콘. 효율적인 중합체 입자 퍼징을 위한 공정
CN110981997A (zh) * 2019-11-25 2020-04-10 南京炼油厂有限责任公司 一种间歇法本体聚合制备聚丙烯的方法和反应系统
CN111635467A (zh) * 2020-04-30 2020-09-08 浙江卫星能源有限公司 聚烯烃粉料后处理装置及方法
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
CN114199049B (zh) * 2021-11-22 2023-06-27 浙江卫星能源有限公司 一种聚丙烯粉料的冷却方法及装置
CN114877638A (zh) * 2022-05-11 2022-08-09 天华化工机械及自动化研究设计院有限公司 一种spg工艺制聚烯烃用汽蒸器
CN119604542A (zh) 2022-07-25 2025-03-11 埃克森美孚化学专利公司 净化的聚合物、其生产方法和设备
CN115121188A (zh) * 2022-08-03 2022-09-30 北京鑫美格工程设计有限公司 一种低voc聚丙烯粉料的处理方法及装置
CN115819647A (zh) * 2022-10-28 2023-03-21 青岛国恩科技股份有限公司 一种低气味聚丙烯材料的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920624A (en) 1974-01-14 1975-11-18 Du Pont Process for stripping residual solvent from polymer pellets and apparatus
US4314053A (en) 1980-05-08 1982-02-02 Standard Oil Company (Indiana) Process for reducing polyolefin die smoke

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1121993B (it) * 1979-07-02 1986-04-23 Montedison Spa Procedimento migliorato per l'essiccamento di materiali incoerenti
JPS5624407A (en) * 1979-08-03 1981-03-09 Mitsui Petrochem Ind Ltd Purification of olefin polymer
CA1300311C (en) * 1987-04-28 1992-05-05 William Buck Brod Method for treating resin in a purge vessel
US4758654A (en) * 1987-04-28 1988-07-19 Union Carbide Corporation Method for treating resin in a purge vessel
GB8718982D0 (en) * 1987-08-11 1987-09-16 Du Pont Canada Polyolefin compositions
US5478922A (en) * 1994-07-08 1995-12-26 Union Carbide Chemicals & Plastics Technology Corporation Process for post reactor purging of residual monomers from solid polymer resins
JP2003313227A (ja) * 2002-04-19 2003-11-06 Sumitomo Chem Co Ltd ポリマー粉体の脱気・乾燥方法
JP5011639B2 (ja) * 2004-11-08 2012-08-29 住友化学株式会社 ポリオレフィン粉体の乾燥方法
CA2659237A1 (en) * 2006-08-03 2008-02-07 Basell Polyolefine Gmbh Process for the polyolefin finishing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920624A (en) 1974-01-14 1975-11-18 Du Pont Process for stripping residual solvent from polymer pellets and apparatus
US4314053A (en) 1980-05-08 1982-02-02 Standard Oil Company (Indiana) Process for reducing polyolefin die smoke

Also Published As

Publication number Publication date
TW200844128A (en) 2008-11-16
BRPI0722077B1 (pt) 2018-08-07
WO2008080782A1 (en) 2008-07-10
CN101573390A (zh) 2009-11-04
CL2007003828A1 (es) 2008-07-25
BRPI0722077A2 (pt) 2014-04-08
EP2125905B1 (en) 2013-04-24
KR20090103902A (ko) 2009-10-01
AR064523A1 (es) 2009-04-08
EP2125905A1 (en) 2009-12-02
TWI432467B (zh) 2014-04-01
RU2009129155A (ru) 2011-02-10
JP2010514870A (ja) 2010-05-06
CN104262514A (zh) 2015-01-07
RU2456300C2 (ru) 2012-07-20

Similar Documents

Publication Publication Date Title
KR101518695B1 (ko) 폴리올레핀 마감손질을 위한 공정
KR101357569B1 (ko) 폴리올레핀 마무리가공 방법
KR101508966B1 (ko) 폴리머를 건조시키기 위한 공정 및 장치
JPH08510497A (ja) 重合方法
RU2730015C1 (ru) Способ полимеризации, включающий выгрузку частиц полиолефина из реактора газофазной полимеризации
EP3917659B1 (en) Systems and methods for polyethylene recovery with low volatile content
EP3954448B1 (en) Process for screening polymer from an effluent stream at reduced levels of polymer entrainment
KR102504117B1 (ko) 현탁 매질의 워크 업을 포함하는 에틸렌 중합체의 제조를 위한 현탁 프로세스
CN102272171B (zh) 聚烯烃的蒸汽处理
US10836842B2 (en) Process for continuous polymerization of olefin monomers in a reactor
KR102899843B1 (ko) 감소된 수준의 폴리머 비말 동반으로 유출 스트림으로부터 폴리머를 스크리닝하기 위한 스크리닝 어셈블리 및 공정
RU2786436C1 (ru) Суспензионный способ получения этиленовых полимеров, включающий переработку суспензионной среды

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20090626

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20121206

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20140225

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20140827

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20150203

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20150501

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20150504

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20180329

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20180329

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20190327

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20190327

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20200324

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20210329

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20230327

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 20240320

Start annual number: 10

End annual number: 10