BE859132A - Catalyseur de polymerisation, sa fabrication et procede de preparation de polymerisation - Google Patents

Catalyseur de polymerisation, sa fabrication et procede de preparation de polymerisation

Info

Publication number
BE859132A
BE859132A BE181255A BE181255A BE859132A BE 859132 A BE859132 A BE 859132A BE 181255 A BE181255 A BE 181255A BE 181255 A BE181255 A BE 181255A BE 859132 A BE859132 A BE 859132A
Authority
BE
Belgium
Prior art keywords
polymerization
manufacture
preparation process
catalyst
polymerization catalyst
Prior art date
Application number
BE181255A
Other languages
English (en)
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 BE859132A publication Critical patent/BE859132A/fr

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)
BE181255A 1976-06-10 1977-09-28 Catalyseur de polymerisation, sa fabrication et procede de preparation de polymerisation BE859132A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE859132A true BE859132A (fr) 1978-01-16

Family

ID=24790249

Family Applications (1)

Application Number Title Priority Date Filing Date
BE181255A BE859132A (fr) 1976-06-10 1977-09-28 Catalyseur de polymerisation, sa fabrication et procede de preparation de polymerisation

Country Status (7)

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

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
US4071673A (en) * 1976-11-03 1978-01-31 Chemplex Company Catalyst and method
US4064336A (en) * 1976-11-03 1977-12-20 Chemplex Company Catalyst and method

Also Published As

Publication number Publication date
FI62670C (fi) 1983-02-10
FR2354344B1 (fr) 1979-03-23
FR2354344A1 (fr) 1978-01-06
US4117217A (en) 1978-09-26
FI62670B (fi) 1982-10-29
GB1540009A (en) 1979-02-07
NO152008B (no) 1985-04-09
NO152008C (no) 1985-07-17
US4196098A (en) 1980-04-01
DE2723931A1 (de) 1977-12-15
FI771498A (fr) 1977-12-11
NO771396L (no) 1977-12-13

Similar Documents

Publication Publication Date Title
FR2342996A1 (fr) Catalyseur et procede de polymerisation
BE858910A (fr) Catalyseur de polymerisation d'ethylene et son procede de preparation
BE840927A (fr) Procede de polymerisation
BE885250A (fr) Procede de polymerisation en solution
BE848223A (fr) Catalyseur de polymerisation
AR214520A1 (es) Producto de reaccion polimerico normalmente solido bioabsorbible,e hidrolizable
BE824373A (fr) Procede de polymerisation
FR2462447B1 (fr) Catalyseur et procede de polymerisation
NL169596C (nl) Werkwijze om alkeenpolymeren te bereiden, alsmede voortbrengsel, vervaardigd met de werkwijze.
BE844780A (fr) Catalyseur de polymerisation
BE848879A (fr) Procede de polymerisation,
BE852795A (fr) Catalyseur et procede de polymerisation utilisant ce catalyseur
BE854432A (fr) Procede de polymerisation de la 2-pyrrolidone
FR2337736A1 (fr) Procede de polymerisation en masse
BE854996A (fr) Nouveau catalyseur de polymerisation
BE830133A (fr) Procede de polymerisation
BE855472A (fr) Nouveaux catalyseur de polymerisation, son procede de preparation et ses applications a la polymerisation d'apha-olefines
FR2347385A1 (fr) Catalyseur et procede de polymerisation
FR2323702A1 (fr) Catalyseurs perfectionnes de polymerisation de l'ethylene, leur obtention et leurs applications
FR2352014A1 (fr) Procede et catalyseur de polymerisation
BE848952A (fr) Procede de polymerisation du styrene
BE849851A (fr) Procede de polymerisation de l'xi-caprolactame
MY8100242A (en) Phenol modified polymerization catalyst,polymerization process and product
FR2314760A1 (fr) Catalyseur et procede de polymerisation
BE856978A (fr) Procede de polymerisation