IT8025540A0 - Procedimento per la produzione di gomma di un copolimero olefinico. - Google Patents

Procedimento per la produzione di gomma di un copolimero olefinico.

Info

Publication number
IT8025540A0
IT8025540A0 IT8025540A IT2554080A IT8025540A0 IT 8025540 A0 IT8025540 A0 IT 8025540A0 IT 8025540 A IT8025540 A IT 8025540A IT 2554080 A IT2554080 A IT 2554080A IT 8025540 A0 IT8025540 A0 IT 8025540A0
Authority
IT
Italy
Prior art keywords
rubber
procedure
production
olefin copolymer
olefin
Prior art date
Application number
IT8025540A
Other languages
English (en)
Other versions
IT1134011B (it
Inventor
Kenya Makino
Hideo Sakurai
Masaru Watanabe
Toshiyuki Nishimura
Original Assignee
Japan Ep Rubber 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
Priority claimed from JP13593379A external-priority patent/JPS5659813A/ja
Priority claimed from JP13593579A external-priority patent/JPS5659815A/ja
Priority claimed from JP13593479A external-priority patent/JPS5659814A/ja
Priority claimed from JP5355680A external-priority patent/JPS56151710A/ja
Application filed by Japan Ep Rubber Co filed Critical Japan Ep Rubber Co
Publication of IT8025540A0 publication Critical patent/IT8025540A0/it
Application granted granted Critical
Publication of IT1134011B publication Critical patent/IT1134011B/it

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene

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)
IT25540/80A 1979-10-23 1980-10-23 Procedimento per la produzione di gomma di un copolimero olefinico IT1134011B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13593379A JPS5659813A (en) 1979-10-23 1979-10-23 Production of olefin copolymer rubber
JP13593579A JPS5659815A (en) 1979-10-23 1979-10-23 Production of olefin copolymer rubber
JP13593479A JPS5659814A (en) 1979-10-23 1979-10-23 Production of olefin copolymer rubber
JP5355680A JPS56151710A (en) 1980-04-24 1980-04-24 Preparation of olefin copolymer rubber

Publications (2)

Publication Number Publication Date
IT8025540A0 true IT8025540A0 (it) 1980-10-23
IT1134011B IT1134011B (it) 1986-07-24

Family

ID=27462922

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25540/80A IT1134011B (it) 1979-10-23 1980-10-23 Procedimento per la produzione di gomma di un copolimero olefinico

Country Status (4)

Country Link
US (1) US4366297A (it)
DE (1) DE3040044A1 (it)
IT (1) IT1134011B (it)
NL (1) NL8005845A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113212A (ja) * 1981-12-28 1983-07-06 Japan Synthetic Rubber Co Ltd オレフイン共重合体ゴムの製造方法
US4604447A (en) * 1983-11-22 1986-08-05 Hercules Incorporated Halogen-free, high flash point reactant solution
FR2633299B1 (fr) * 1988-06-23 1992-05-07 Norsolor Sa Catalyseur pour la polymerisation des olefines, et son procede de preparation
CA2115043C (en) * 1992-06-10 2000-08-22 David L. Beach Titanium magnesium catalyst precursors for the polymerization of olefins
CA2396736A1 (en) 2000-01-12 2001-07-19 Eastman Chemical Company Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
US6696380B2 (en) 2000-01-12 2004-02-24 Darryl Stephen Williams Procatalysts, catalyst systems, and use in olefin polymerization
US6465383B2 (en) 2000-01-12 2002-10-15 Eastman Chemical Company Procatalysts, catalyst systems, and use in olefin polymerization

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1005486B (it) 1974-02-15 1976-08-20 Montedison Spa Gomme termoplastiche e processo per la loro preparazione
FR2340131A1 (fr) * 1976-02-03 1977-09-02 Naphtachimie Sa Procede de fabrication de catalyseurs pour la polymerisation des olefines
GB1579725A (en) * 1976-07-12 1980-11-26 Shell Int Research Preparation of violet tici3
CA1121329A (en) * 1978-07-25 1982-04-06 Andras G.T.G. Kortbeek Olefin polymerization catalysts

Also Published As

Publication number Publication date
DE3040044A1 (de) 1981-09-03
NL8005845A (nl) 1981-04-27
US4366297A (en) 1982-12-28
IT1134011B (it) 1986-07-24

Similar Documents

Publication Publication Date Title
NL183765C (nl) Werkwijze ter bereiding van alkeenpolymeren.
IT7820169A0 (it) Procedimento per la fabbricazione di etilbenzene.
IT1143919B (it) Procedimento per la polimerizzazione di etilene
IT1076361B (it) Pozzetto,specialmente per la costruzione di fognature,nonche' procedimento per la costruzione del medesimo
NL7708734A (nl) Werkwijze voor de bereiding van ethyleenglykol.
IT8321280A0 (it) Procedimento per la polimerizzazione del butadiene.
IT8221125A0 (it) Procedimento per la fabbricazione di vulcanizzati.
IT8021292A0 (it) Procedimento per la produzione di elastomero di poliuretano.
IT7822372A0 (it) Procedimento per la polimerizzazione in sospensione di poliuretani.
ES499195A0 (es) Procedimiento para la produccion de un catalizador apropiado para la polimerizacion de olefinas.
IT8120203A0 (it) Procedimento per la preparazione di copolimeri elastomerici etilene propilene.
IT8023087A0 (it) Procedimento per la produzione di p-cloroalchilbenzene.
IT8224295A0 (it) Procedimento per la produzione di gomma copolimerizzata di olefina.
IT7821330A0 (it) Procedimento per la separazione di olefine.
IT8124224A0 (it) Oggetti sagomati. procedimento per la produzione di
IT8023883A0 (it) Procedimento per la stabilizzazione di sospensioni di polimeri di olefine.
IT7830194A0 (it) Procedimento per la produzione di rifamicine.
IT8025540A0 (it) Procedimento per la produzione di gomma di un copolimero olefinico.
IT8047747A0 (it) Procedimento per la produzione di polimeri olefinici
IT8020124A0 (it) Procedimento per la separazione di orto-cloronitrobenzene.
IT8025249A0 (it) Metodo per la polimerizzazione di etilene.
NL7805621A (nl) Werkwijze voor de polymerisatie van olefinen.
IT8122813A0 (it) Procedimento di preparazione di n-cicloesilbenzotiazol-2-solfenammi de.
IT7828659A0 (it) Procedimento per la fabbricazione di nitroguanidina.
IT8122146A0 (it) Procedimento per la produzione di mercapto-2-etanolo-1.