KR890004064B1 - 프로필렌 단일중합체 또는 공중합체의 제조방법 - Google Patents

프로필렌 단일중합체 또는 공중합체의 제조방법 Download PDF

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Publication number
KR890004064B1
KR890004064B1 KR1019860009951A KR860009951A KR890004064B1 KR 890004064 B1 KR890004064 B1 KR 890004064B1 KR 1019860009951 A KR1019860009951 A KR 1019860009951A KR 860009951 A KR860009951 A KR 860009951A KR 890004064 B1 KR890004064 B1 KR 890004064B1
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KR
South Korea
Prior art keywords
hydrogen
propylene
volume
reactor
monomer
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.)
Expired
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KR1019860009951A
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English (en)
Korean (ko)
Other versions
KR870005019A (ko
Inventor
다다시 아사누마
이찌로 후지오
노부다까 우찌가와
Original Assignee
미쓰이도오아쯔가가꾸 가부시기가이샤
도쓰까 야스아끼
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Application filed by 미쓰이도오아쯔가가꾸 가부시기가이샤, 도쓰까 야스아끼 filed Critical 미쓰이도오아쯔가가꾸 가부시기가이샤
Publication of KR870005019A publication Critical patent/KR870005019A/ko
Application granted granted Critical
Publication of KR890004064B1 publication Critical patent/KR890004064B1/ko
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1019860009951A 1985-11-25 1986-11-25 프로필렌 단일중합체 또는 공중합체의 제조방법 Expired KR890004064B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP262582 1985-11-25
JP60262582A JPS62124107A (ja) 1985-11-25 1985-11-25 分子量の制御方法
JP60-262582 1985-11-25

Publications (2)

Publication Number Publication Date
KR870005019A KR870005019A (ko) 1987-06-04
KR890004064B1 true KR890004064B1 (ko) 1989-10-18

Family

ID=17377810

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860009951A Expired KR890004064B1 (ko) 1985-11-25 1986-11-25 프로필렌 단일중합체 또는 공중합체의 제조방법

Country Status (13)

Country Link
JP (1) JPS62124107A (enExample)
KR (1) KR890004064B1 (enExample)
CN (1) CN86107933A (enExample)
AU (1) AU573461B2 (enExample)
BE (1) BE905813A (enExample)
DE (1) DE3639728A1 (enExample)
FI (1) FI864776A7 (enExample)
FR (1) FR2590579B1 (enExample)
GB (1) GB2183245B (enExample)
IN (1) IN166637B (enExample)
IT (1) IT1199672B (enExample)
NL (1) NL8602979A (enExample)
PT (1) PT83807B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1069652C (zh) * 1991-04-11 2001-08-15 国家医药管理局上海医药设计院 丙烯聚合方法及聚合反应器
JPH09216913A (ja) * 1995-12-04 1997-08-19 Mitsubishi Chem Corp オレフィン重合体の製造法
US5739220A (en) * 1997-02-06 1998-04-14 Fina Technology, Inc. Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation
JP2009161590A (ja) * 2007-12-28 2009-07-23 Prime Polymer Co Ltd プロピレン系重合体の製造方法及びプロピレン系重合体
CN102050892B (zh) * 2009-10-27 2013-03-27 中国石油化工股份有限公司 一种宽分布聚烯烃生产的控制方法
CN106749820A (zh) * 2016-11-25 2017-05-31 联泓新材料有限公司 一种无规共聚聚丙烯的生产方法
CN114432981B (zh) * 2020-10-20 2024-05-28 中国石油化工股份有限公司 一种调节聚合釜釜内温度的方法和系统及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1040669A (en) * 1963-08-07 1966-09-01 Rexall Drug & Chemical Company Improvements in and relating to the production of polyolefins
US3356667A (en) * 1963-10-22 1967-12-05 Phillips Petroleum Co Process control
NL6904266A (enExample) * 1969-03-20 1970-09-22
DE3015089A1 (de) * 1980-04-19 1981-10-22 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homopolymerisaten oder copolymerisaten des propylens
GB2069369B (en) * 1981-02-06 1984-04-18 Sumitomo Chemical Co Method and apparatus for removal of heat from an olefin polymerization reactor
DE3123115A1 (de) * 1981-06-11 1982-12-30 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homopolymerisaten oder copolymerisaten des propylens
EP0069806B1 (en) * 1981-07-13 1985-05-15 Dow Chemical (Nederland) B.V. Process for producing polyethylene having constant physical and chemical properties
JPS60217210A (ja) * 1984-04-11 1985-10-30 Mitsui Toatsu Chem Inc プロピレンの重合方法
JPS6181409A (ja) * 1984-09-28 1986-04-25 Mitsui Toatsu Chem Inc 分子量の制御方法

Also Published As

Publication number Publication date
FR2590579B1 (fr) 1991-01-11
PT83807A (en) 1986-12-01
NL8602979A (nl) 1987-06-16
IT8622436A0 (it) 1986-11-24
GB2183245B (en) 1989-11-22
GB8627113D0 (en) 1986-12-10
FI864776A7 (fi) 1987-05-26
IT1199672B (it) 1988-12-30
IT8622436A1 (it) 1988-05-24
DE3639728A1 (de) 1987-05-27
BE905813A (fr) 1987-03-16
CN86107933A (zh) 1987-06-03
AU573461B2 (en) 1988-06-09
KR870005019A (ko) 1987-06-04
AU6505786A (en) 1987-06-11
FI864776A0 (fi) 1986-11-24
JPS62124107A (ja) 1987-06-05
GB2183245A (en) 1987-06-03
PT83807B (pt) 1988-08-17
DE3639728C2 (enExample) 1989-08-24
IN166637B (enExample) 1990-06-30
FR2590579A1 (fr) 1987-05-29

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