KR860001131A - α-올레핀 중합용 고체촉매성분의 제조방법 - Google Patents

α-올레핀 중합용 고체촉매성분의 제조방법 Download PDF

Info

Publication number
KR860001131A
KR860001131A KR1019850004584A KR850004584A KR860001131A KR 860001131 A KR860001131 A KR 860001131A KR 1019850004584 A KR1019850004584 A KR 1019850004584A KR 850004584 A KR850004584 A KR 850004584A KR 860001131 A KR860001131 A KR 860001131A
Authority
KR
South Korea
Prior art keywords
catalyst component
reacting
electron donor
reaction product
solid catalyst
Prior art date
Application number
KR1019850004584A
Other languages
English (en)
Other versions
KR910000218B1 (ko
Inventor
아끼히로 사또오 (외 3)
Original Assignee
노기사다오
짓소 가부시끼가이샤
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 노기사다오, 짓소 가부시끼가이샤 filed Critical 노기사다오
Publication of KR860001131A publication Critical patent/KR860001131A/ko
Application granted granted Critical
Publication of KR910000218B1 publication Critical patent/KR910000218B1/ko

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/908—Containing catalyst of specified particle size
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

내용 없음

Description

α-올레핀 중합용 고체촉매성분의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 4염화티탄에, 유기알루미늄 화합물(A1)과 전자공여체(B)와의 반응 생성물(I)을 교반소요동력 0.30kw/㎥이상, 버플율 0.15이상의 강교 반하에서 반응시켜 수득되는 고체 생성물(Ⅱ)에, 다시 전자공여체(B2)와 전자수용체(E)를 반응시켜 수득되는 평균입경이 2내지 10미크론, 비표면적이 100㎡/g이상, x선회절로 4.80내지 5.10의 격자간 거리에 상당하는 회절선 및 구형임을 특징으로 하는 α-올레핀 중합용 고체촉매성분의 제조방법.
  2. 제1항에 있어서, 유기알루미늄 화합물(A1) 1몰에 대하여, 전자공여체 1내지 4몰을 용매중에서 -10℃내지 50℃온도에서, 30초 내지 5시간 반응시켜 수득된 반응생성물(I)을 사용해서 수득하는 고체촉매성분의 제조방법.
  3. 제1항에 있어서, 4염화티탄과 반응생성물(I)을 반응함에 있어 반응생성물(I)중의 AI원자수와 4염화티탄중의 원자수의 비율(Al/Ti)을 0.05내지 1.0으로하여, 0내지 200℃에서 5분 내지 8시간 반응시켜 수득되고 고체생성물(Ⅱ)을 사용해서 수득하는 촉매성분의 제조방법.
  4. 제1항에 있어서, 고체생성물(Ⅱ) 100g에 대하여, 전자공여체(B2) 50내지 200g 및 전자수용체 (E) 20g을 용매 100내지 1,000ml의 존재하에 50 내지 100℃에서 반응시켜 수득하는 촉매성분의제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850004584A 1984-07-06 1985-06-27 α-올레핀 중합용 고체촉매성분의 제조방법 KR910000218B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP140322 1984-07-06
JP59140322A JPH0672166B2 (ja) 1984-07-06 1984-07-06 α―オレフィン重合用固体触媒成分およびその製造法
JP140322/84 1984-07-06

Publications (2)

Publication Number Publication Date
KR860001131A true KR860001131A (ko) 1986-02-22
KR910000218B1 KR910000218B1 (ko) 1991-01-23

Family

ID=15266116

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850004584A KR910000218B1 (ko) 1984-07-06 1985-06-27 α-올레핀 중합용 고체촉매성분의 제조방법

Country Status (4)

Country Link
US (1) US4591577A (ko)
JP (1) JPH0672166B2 (ko)
KR (1) KR910000218B1 (ko)
CS (1) CS269970B2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62209104A (ja) * 1985-12-05 1987-09-14 Chisso Corp α−オレフイン重合用固体触媒成分及びその製造方法
US4774214A (en) * 1986-11-21 1988-09-27 Texas Alkyls, Inc. Fluoroalkoxyaluminum compounds and their use in polymerization processes
JPS63253906A (ja) * 1987-04-10 1988-10-20 Opt Kk 光センサ用光フアイバユニツトの製造方法
US4927465A (en) * 1987-10-19 1990-05-22 J. M. Huber Corporation Kaolin clays for pitch control
US5547675A (en) * 1989-09-13 1996-08-20 Exxon Chemical Patents Inc. Modified monocyclopentadienyl transition metal/alumoxane catalyst system for polymerization of olefins
KR940000014B1 (ko) * 1990-10-10 1994-01-05 한국과학기술원 Hdpe 및 lldpe 중합용 고활성 찌이글러-나타 촉매의 합성

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179604A (en) * 1961-08-21 1965-04-20 Union Carbide Corp Stable olefin catalyst systems
US3718635A (en) * 1969-12-16 1973-02-27 Mitsul Petrochem Ind Ltd Process for polymerization of olefins and catalyst composition therefor
US4192774A (en) * 1978-01-27 1980-03-11 Shell Oil Company Preparation of an active TiCl3 catalyst
JPS56129206A (en) * 1980-03-14 1981-10-09 Chisso Corp Production of alpha-olefin polymer
JPS56133303A (en) * 1980-03-22 1981-10-19 Chisso Corp Production of alpha-olefin polymer

Also Published As

Publication number Publication date
JPH0672166B2 (ja) 1994-09-14
CS501785A2 (en) 1989-09-12
KR910000218B1 (ko) 1991-01-23
JPS6128509A (ja) 1986-02-08
CS269970B2 (en) 1990-05-14
US4591577A (en) 1986-05-27

Similar Documents

Publication Publication Date Title
DE69709890T2 (de) In kohlenwasserstoff lösliche alkylaluminoxanzusammensetzungen hergestellt in einem nicht-hydrolytischen verfahren
DE69423670T2 (de) Siloxy-aluminoxan-Zusammensetzungen
JPS56120712A (en) Preparation of poly alpha-olefin
Lee et al. The mechanism of formation of living α-methylstyrene dimer and tetramer
ATE27286T1 (de) Komponenten und katalysatoren zur polymerisation von olefinen.
ES540797A0 (es) Procedimiento para la (co)polimerizacion de alfa-olefinas
MY120358A (en) A soluble magnesium dihalide complex, its preparation and use.
BR8206546A (pt) Processo para produzir uma composicao de copolimero em bloco de propileno e composicao
KR830006338A (ko) 알파-올레핀의 중합용 촉매제 및 그 제조방법
CA2024593A1 (en) New carrier catalyst for the polymerization of ethylene
JPS56100806A (en) Preparation of alpha-olefin polymer
ES8308573A1 (es) Un procedimiento para la polimerizacion o copolimerizacion de etileno.
KR860001131A (ko) α-올레핀 중합용 고체촉매성분의 제조방법
JPS5534238A (en) Preparation of alpha-olefin polymer
KR920004431A (ko) 알파-올레핀의 중합에 이용할 수 있는 혼합촉매 조성물
JPS56155205A (en) Production of polyolefin
KR950032305A (ko) 올레핀중합용 고체티타늄촉매성분, 그의 제조방법, 올레핀중합촉매 및 올레핀중합방법
KR870006093A (ko) α-올레핀 중합용 고체촉매성분 및 그 제조방법
DE69603228T2 (de) Aluminoxanate-Zusammensetzungen
KR840004443A (ko) α-올레핀 중합용 촉매성분의 제조방법
BR9004996A (pt) Processo para a preparacao de copolimeros de etileno-buteno-1
KR830001981A (ko) 알파 올레핀 중합촉매
KR840000585A (ko) α-올레핀 중합체의 제조방법
KR840000272A (ko) 삼염화 티탄 촉매성분의 제조방법
JPS5494591A (en) Production of olefin polymer

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19971222

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee