FI771498A7 - - Google Patents

Info

Publication number
FI771498A7
FI771498A7 FI771498A FI771498A FI771498A7 FI 771498 A7 FI771498 A7 FI 771498A7 FI 771498 A FI771498 A FI 771498A FI 771498 A FI771498 A FI 771498A FI 771498 A7 FI771498 A7 FI 771498A7
Authority
FI
Finland
Application number
FI771498A
Other languages
Finnish (fi)
Other versions
FI62670C (fi
FI62670B (fi
Inventor
Yu-Tang Hwang
Original Assignee
Chemplex Co
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 Chemplex Co filed Critical Chemplex Co
Publication of FI771498A7 publication Critical patent/FI771498A7/fi
Application granted granted Critical
Publication of FI62670B publication Critical patent/FI62670B/fi
Publication of FI62670C publication Critical patent/FI62670C/fi

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
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/506—Method of making inorganic composition utilizing organic compound, except formic, acetic, or oxalic acid or salt thereof
    • Y10S502/509—Nitrogen containing organic compound
    • Y10S502/51—Also containing hydroxyl bonded to carbon, e.g. carboxylic acid
    • 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
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/506—Method of making inorganic composition utilizing organic compound, except formic, acetic, or oxalic acid or salt thereof
    • Y10S502/512—Carboxylic acid or salt thereof other than formic, acetic, or oxalic acid

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
FI771498A 1976-06-10 1977-05-11 Foerfarande foer framstaellning av en aktiv polymerisationskatalysator FI62670C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69478076 1976-06-10
US05/694,780 US4196098A (en) 1976-06-10 1976-06-10 Process for preparing a polymerization catalyst

Publications (3)

Publication Number Publication Date
FI771498A7 true FI771498A7 (OSRAM) 1977-12-11
FI62670B FI62670B (fi) 1982-10-29
FI62670C FI62670C (fi) 1983-02-10

Family

ID=24790249

Family Applications (1)

Application Number Title Priority Date Filing Date
FI771498A FI62670C (fi) 1976-06-10 1977-05-11 Foerfarande foer framstaellning av en aktiv polymerisationskatalysator

Country Status (7)

Country Link
US (2) US4196098A (OSRAM)
BE (1) BE859132A (OSRAM)
DE (1) DE2723931A1 (OSRAM)
FI (1) FI62670C (OSRAM)
FR (1) FR2354344A1 (OSRAM)
GB (1) GB1540009A (OSRAM)
NO (1) NO152008C (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6133194A (en) * 1997-04-21 2000-10-17 Rhodia Rare Earths Inc. Cerium oxides, zirconium oxides, Ce/Zr mixed oxides and Ce/Zr solid solutions having improved thermal stability and oxygen storage capacity
KR101483247B1 (ko) 2013-04-23 2015-01-16 주식회사 엘지화학 폴리올레핀 중합용 촉매의 제조 방법 및 폴리올레핀 제조방법
CN109232404A (zh) * 2018-08-15 2019-01-18 四川新美生物科技有限公司 一种吡啶甲酸铬的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392160A (en) * 1964-02-07 1968-07-09 Cabot Corp Cocatalyst compositions
FR1478334A (fr) * 1965-05-06 1967-04-28 Inst Francais Du Petrole Catalyseur à base de métaux bivalents, sa préparation et ses applications, en particulier pour la polymérisation d'éthers cycliques
US3622521A (en) * 1967-08-21 1971-11-23 Phillips Petroleum Co Olefin polymerization with chromium and titanium-containing compounds
US3844975A (en) * 1972-11-10 1974-10-29 Union Carbide Corp Thermally aged hydride based polymerization catalyst
US3953413A (en) * 1974-06-13 1976-04-27 Chemplex Company Supported chromium-containing catalyst and process of polymerizing 1-olefins
US4016343A (en) * 1975-08-22 1977-04-05 Chemplex Company Tetravalent chromium alkoxide polymerization catalyst and method
US3995097A (en) * 1975-09-15 1976-11-30 Phillips Petroleum Company Prevention of fouling in polymerization reactors
US4041225A (en) * 1975-12-29 1977-08-09 Chemplex Company Polymerization catalyst and method
US4064336A (en) * 1976-11-03 1977-12-20 Chemplex Company Catalyst and method
US4071673A (en) * 1976-11-03 1978-01-31 Chemplex Company Catalyst and method

Also Published As

Publication number Publication date
NO771396L (no) 1977-12-13
FI62670C (fi) 1983-02-10
US4117217A (en) 1978-09-26
BE859132A (fr) 1978-01-16
DE2723931A1 (de) 1977-12-15
US4196098A (en) 1980-04-01
FR2354344A1 (fr) 1978-01-06
GB1540009A (en) 1979-02-07
FI62670B (fi) 1982-10-29
NO152008B (no) 1985-04-09
NO152008C (no) 1985-07-17
FR2354344B1 (OSRAM) 1979-03-23

Similar Documents

Publication Publication Date Title
FR2354344B1 (OSRAM)
CS177749B1 (OSRAM)
CS184186B1 (OSRAM)
BG23534A1 (OSRAM)
CH400176A4 (OSRAM)
CH594874A5 (OSRAM)
CH598474A5 (OSRAM)
CH599745A5 (OSRAM)
CH600274A5 (OSRAM)
CH600446A5 (OSRAM)
CH600811A5 (OSRAM)
CH603504A5 (OSRAM)
CH604402A5 (OSRAM)
CH604410A5 (OSRAM)
CH604783A5 (OSRAM)
CH604866A5 (OSRAM)
CH610555A5 (OSRAM)
CH610749A5 (OSRAM)
CH612326A5 (OSRAM)
CH612581A5 (OSRAM)
CH613306A5 (OSRAM)
CH613365A5 (OSRAM)
CH613530A5 (OSRAM)
CH614107A5 (OSRAM)
CH614622A5 (OSRAM)

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: CHEMPLEX COMPANY