JPS637562B2 - - Google Patents

Info

Publication number
JPS637562B2
JPS637562B2 JP57136847A JP13684782A JPS637562B2 JP S637562 B2 JPS637562 B2 JP S637562B2 JP 57136847 A JP57136847 A JP 57136847A JP 13684782 A JP13684782 A JP 13684782A JP S637562 B2 JPS637562 B2 JP S637562B2
Authority
JP
Japan
Prior art keywords
spray
transition metal
compound
dried
mixture
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
Application number
JP57136847A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5837008A (ja
Inventor
Debitsuto Matsukenjii Ian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10523767&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS637562(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS5837008A publication Critical patent/JPS5837008A/ja
Publication of JPS637562B2 publication Critical patent/JPS637562B2/ja
Granted legal-status Critical Current

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
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • 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
    • Y10S526/906—Comminution of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Polymerization Catalysts (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP57136847A 1981-08-07 1982-08-07 α−オレフィン重合触媒成分の製法 Granted JPS5837008A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8124150 1981-08-07
GB8124150 1981-08-07

Publications (2)

Publication Number Publication Date
JPS5837008A JPS5837008A (ja) 1983-03-04
JPS637562B2 true JPS637562B2 (enExample) 1988-02-17

Family

ID=10523767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57136847A Granted JPS5837008A (ja) 1981-08-07 1982-08-07 α−オレフィン重合触媒成分の製法

Country Status (9)

Country Link
US (2) US4465782A (enExample)
EP (1) EP0072129B2 (enExample)
JP (1) JPS5837008A (enExample)
AT (1) ATE20239T1 (enExample)
AU (1) AU560550B2 (enExample)
CA (1) CA1193242A (enExample)
DE (1) DE3271544D1 (enExample)
NO (1) NO162910C (enExample)
ZA (1) ZA825733B (enExample)

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US4293673A (en) * 1978-12-28 1981-10-06 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
US4252670A (en) * 1979-01-10 1981-02-24 Imperial Chemical Industries Limited Olefine polymerization catalyst
US4376062A (en) * 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
EP0037182B2 (en) * 1980-03-24 1991-06-12 Imperial Chemical Industries Plc Preparation of a dried transition metal product

Also Published As

Publication number Publication date
EP0072129B2 (en) 1990-02-28
DE3271544D1 (en) 1986-07-10
JPS5837008A (ja) 1983-03-04
NO162910B (no) 1989-11-27
NO822689L (no) 1983-02-08
CA1193242A (en) 1985-09-10
AU560550B2 (en) 1987-04-09
ZA825733B (en) 1983-06-29
AU8694582A (en) 1983-02-10
EP0072129B1 (en) 1986-06-04
ATE20239T1 (de) 1986-06-15
EP0072129A3 (en) 1984-02-08
US4533707A (en) 1985-08-06
US4465782A (en) 1984-08-14
NO162910C (no) 1990-03-07
EP0072129A2 (en) 1983-02-16

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