IT1193230B - Copolimeri di etilene/1-butene/poliene e metodi per la loro produzione - Google Patents

Copolimeri di etilene/1-butene/poliene e metodi per la loro produzione

Info

Publication number
IT1193230B
IT1193230B IT26110/79A IT2611079A IT1193230B IT 1193230 B IT1193230 B IT 1193230B IT 26110/79 A IT26110/79 A IT 26110/79A IT 2611079 A IT2611079 A IT 2611079A IT 1193230 B IT1193230 B IT 1193230B
Authority
IT
Italy
Prior art keywords
butene
ethylene
production
methods
polyene copolymers
Prior art date
Application number
IT26110/79A
Other languages
English (en)
Other versions
IT7926110A0 (it
Inventor
Hidekuni Oda
Kazuhiko Murata
Hirokazu Kajiura
Akira Matsuda
Original Assignee
Mitsui Petrochemical Ind
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 JP4427479A external-priority patent/JPS6026409B2/ja
Priority claimed from JP4427679A external-priority patent/JPS6036165B2/ja
Priority claimed from JP4427579A external-priority patent/JPS6036164B2/ja
Application filed by Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of IT7926110A0 publication Critical patent/IT7926110A0/it
Application granted granted Critical
Publication of IT1193230B publication Critical patent/IT1193230B/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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT26110/79A 1979-04-13 1979-09-28 Copolimeri di etilene/1-butene/poliene e metodi per la loro produzione IT1193230B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4427479A JPS6026409B2 (ja) 1979-04-13 1979-04-13 エチレン共重合ゴムの製造方法
JP4427679A JPS6036165B2 (ja) 1979-04-13 1979-04-13 エチレン共重合体
JP4427579A JPS6036164B2 (ja) 1979-04-13 1979-04-13 エチレン共重合体

Publications (2)

Publication Number Publication Date
IT7926110A0 IT7926110A0 (it) 1979-09-28
IT1193230B true IT1193230B (it) 1988-06-15

Family

ID=27291842

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26110/79A IT1193230B (it) 1979-04-13 1979-09-28 Copolimeri di etilene/1-butene/poliene e metodi per la loro produzione

Country Status (6)

Country Link
US (1) US4588794A (it)
DE (1) DE2939410C2 (it)
FR (1) FR2460969A1 (it)
GB (1) GB2047254B (it)
IT (1) IT1193230B (it)
NL (1) NL186390C (it)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191705A (ja) * 1982-05-06 1983-11-09 Mitsui Petrochem Ind Ltd エチレン共重合ゴム
US4808635A (en) * 1983-11-22 1989-02-28 Hercules Incorporated Method for making a dicyclopentadiene cross-linked polymer and the product thereof
US4690992A (en) * 1984-03-28 1987-09-01 California Institute Of Technology Polymerization of difunctional ring compounds
US4788232A (en) * 1985-03-11 1988-11-29 Phillips Petroleum Company Pigment concentrates for resins
US5179171A (en) * 1985-05-24 1993-01-12 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process for production thereof
US5658998A (en) * 1985-05-24 1997-08-19 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process and production thereof
NL8502747A (nl) * 1985-10-09 1987-05-04 Stamicarbon Gemodificeerd polyetheen, werkwijze voor het bereiden van gemodificeerd polyetheen, en produkten vervaardigd uit gemodificeerd polyetheen.
US5654386A (en) * 1986-05-27 1997-08-05 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process for production thereof
JPH0689072B2 (ja) 1986-06-30 1994-11-09 三井石油化学工業株式会社 エチレン共重合体ゴム
IN172282B (it) * 1986-12-19 1993-05-29 Exxon Chemical Patents Inc
US5179156A (en) * 1987-01-19 1993-01-12 Sumitomo Chemical Company, Limited Rubber composition
EP0275925B1 (en) * 1987-01-19 1995-04-05 Sumitomo Chemical Company, Limited Rubbery copolymers of ethylene, propylene and a nonconjugated polyene and their use
JPH0681793B2 (ja) * 1988-03-10 1994-10-19 住友化学工業株式会社 熱収縮性発泡体チューブ及びその製造方法
US6025448A (en) * 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
JP2845594B2 (ja) * 1990-09-14 1999-01-13 三井化学株式会社 多充填ポリ１―ブテン樹脂組成物およびそれからなるシート
US5674342A (en) * 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5783638A (en) * 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US5395471A (en) * 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5582923A (en) * 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5525695A (en) 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5792534A (en) 1994-10-21 1998-08-11 The Dow Chemical Company Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus
TW383313B (en) * 1994-12-20 2000-03-01 Mitsui Petrochemical Ind Preparation of ethylene-alpha-olefin-nonconjugate polyene random copolymers, the copolymers obtaining which, and the use of the copolymers
TW383314B (en) * 1994-12-20 2000-03-01 Mitsui Petrochemical Ind Ethylene-alpha-olefin-nonconjugated polyene random copolymer, rubber composition, and process for preparing the random copolymer
US5922780A (en) * 1995-01-10 1999-07-13 The Procter & Gamble Company Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes
US5767168A (en) 1995-03-30 1998-06-16 The Proctor & Gamble Company Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1, 3-butadiene
TW300246B (it) 1995-04-11 1997-03-11 Mitsui Petroleum Chemicals Ind
US5674613A (en) * 1995-06-14 1997-10-07 Exxon Chemical Patents Inc. Electrical devices including ethylene, a-olefin, vinyl norbornene elastomeric polymers
TW434291B (en) * 1996-05-28 2001-05-16 Mitsui Chemicals Inc Ethylene random copolymer, process for its preparation and rubber composition
US6331597B1 (en) 1999-08-09 2001-12-18 The Dow Chemical Company Azidosilane-modified, moisture-curable polyolefin polymers, process for making, and articles obtained therefrom
US8257782B2 (en) * 2000-08-02 2012-09-04 Prysmian Cavi E Sistemi Energia S.R.L. Electrical cable for high voltage direct current transmission, and insulating composition
US6620875B2 (en) * 2001-09-04 2003-09-16 Uniroyal Chemical Company, Inc. Rubber compositions and method for increasing the mooney scorch value
US20070164132A1 (en) * 2003-02-18 2007-07-19 Keith Laidler Spray nozzle
CN100374496C (zh) * 2003-03-18 2008-03-12 三井化学株式会社 乙烯－α－烯烃－非共轭多烯共聚物颗粒、热塑性弹性体的制造方法和乙烯－α－烯烃－非共轭多烯共聚物颗粒的制造方法
RU2505411C2 (ru) * 2007-11-27 2014-01-27 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Многослойная структура для получения упаковки и упаковка из нее
TWI523607B (zh) 2010-04-15 2016-03-01 陶氏農業科學公司 使用含有聚二氯乙烯（ｐｖｄｃ）蒸氣障壁之多層薄膜的農用薰蒸技術
WO2017170189A1 (ja) * 2016-03-28 2017-10-05 Nok株式会社 ゴム組成物およびそれを用いた高圧水素機器用シール部品
US20200109259A1 (en) * 2017-06-28 2020-04-09 Nok Corporation Rubber composition and a sealing material for fuel cell separators
JP6932242B2 (ja) * 2018-03-28 2021-09-08 Nok株式会社 ゴム組成物

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL213185A (it) * 1955-12-23 1900-01-01
US3000866A (en) * 1959-10-26 1961-09-19 Du Pont Copolymers of ethylene
US3291780A (en) * 1960-10-05 1966-12-13 Du Pont Slurry process for the preparation of hydrocarbon interpolymers
BE622040A (it) * 1961-09-05
GB1018778A (en) * 1962-08-09 1966-02-02 Montedison Spa Olefin copolymers
NL130886C (it) * 1963-01-19 1900-01-01
GB1142335A (en) * 1965-05-08 1969-02-05 Huels Chemische Werke Ag Process for the production of high molecular weight amorphous copolymers from 1-olefines alone or mixed with multiolefines
US3725364A (en) * 1965-06-17 1973-04-03 Exxon Research Engineering Co Process for preparing elastomers of ethylene and c{11 -c{11 {11 {11 alpha olefins
NL6713701A (it) * 1965-06-17 1969-04-11
FR1496366A (fr) * 1965-10-19 1967-09-29 Huels Chemische Werke Ag Procédé pour la préparation de mélanges de caoutchouc vulcanisables avec une aptitude au travail améliorée
US3535269A (en) * 1966-04-09 1970-10-20 Mitsubishi Petrochemical Co Catalyst compositions for polymerizing ethylene
US3574176A (en) * 1966-05-20 1971-04-06 Copolymer Rubber & Chem Corp Interpolymerization of a mixture of monoolefins and a polyene in the presence of certain bases
US3472824A (en) * 1966-11-22 1969-10-14 Sumitomo Chemical Co Sulfur curable copolymers of olefins and iso-ethenyl norbornenes and method for production thereof
CA849081A (en) * 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3674755A (en) * 1968-07-30 1972-07-04 Sumitomo Chemical Co Process for copolymerizing alpha-monoolefins with or without a polyene,using catalyst comprising organoaluminum compound and vanadyl compound containing cyclic hydrocarbon group
US3894999A (en) * 1970-01-12 1975-07-15 Copolymer Rubber & Chem Corp Interpolymer of at least two monoolefins and certain 5-alkylidene-2-norbornenes
GB1371195A (en) * 1971-04-02 1974-10-23 Exxon Research Engineering Co Dienic compounds and polymers therefrom
US3937763A (en) * 1972-02-28 1976-02-10 Sumitomo Chemical Company, Ltd. Olefinic copolymer compositions
JPS5115863B2 (it) * 1972-05-22 1976-05-20
US3969331A (en) * 1972-12-26 1976-07-13 The Goodyear Tire & Rubber Company Hydrocarbon polymer
US3896096A (en) * 1974-03-25 1975-07-22 Uniroyal Inc Molecular weight regulation of ethylene alpha-olefin copolymers
US3980623A (en) * 1974-08-02 1976-09-14 Exxon Research And Engineering Company Process for ethylene-propylene-diene terpolymers using VCl4 as catalyst and as cocatalyst (1) R3 Al and (2) RAlCl2 in admixture
JPS52141888A (en) * 1976-05-21 1977-11-26 Nippon I P Rubber Kk Ethyleneepropylene copolymers rubber
US4168358A (en) * 1976-07-05 1979-09-18 Sumitomo Chemical Company Limited Method for producing olefin polymers
US4156767A (en) * 1977-05-16 1979-05-29 Copolymer Rubber & Chemical Corporation Ethylene, C3-16 monoolefin polymer containing 0.02%-0.6% by weight vinyl norbornene bound in the polymer having improved cold flow

Also Published As

Publication number Publication date
GB2047254B (en) 1983-03-09
FR2460969B1 (it) 1985-04-12
NL186390B (nl) 1990-06-18
DE2939410A1 (de) 1980-10-23
GB2047254A (en) 1980-11-26
NL7907300A (nl) 1980-10-15
IT7926110A0 (it) 1979-09-28
US4588794A (en) 1986-05-13
NL186390C (nl) 1990-11-16
FR2460969A1 (fr) 1981-01-30
DE2939410C2 (de) 1983-05-26

Similar Documents

Publication Publication Date Title
IT7926110A0 (it) Copolimeri di etilene/1-butene/poliene e metodi per la loro produzione.
IT1143919B (it) Procedimento per la polimerizzazione di etilene
IT8022870A0 (it) Processo per la produzione di polimeri e copolimeri olefinici.
IT1110821B (it) Copolimeri di organopolisilosani polisequenziati,cristallini e loro procedimenti di preparazione
IT7824261A0 (it) Processo per la polimerizzazione di alfa-olefine.
IT1188923B (it) Procedimento per polimerizzare etilene
IT1104132B (it) Procedimento per la produzione di trans-cicloesan-1,4-diisocianato cicloesan-1,4-diammina cicloesan-1,4-diuretani cicloesan-1,4-diuree e cicloesan-1,4-disolfoniluree
MX167102B (es) Procedimiento para la preparacion de copolimeros de etileno al menos con otro 1-alqueno
IT8022045A0 (it) Metodo per la polimerizzazione di alfa-olefine
IT1141068B (it) Procedimento per la preparazione di poliolefine
IT8321790A0 (it) Copolimero etilene/butene-1post-clorurato e procedimento per la sua produzione.
ES494828A0 (es) Procedimiento para la obtencion de oxido etilenico
IT7869711A0 (it) Procedimento per la produzione deldicloruro di etilene
IT8047747A0 (it) Procedimento per la produzione di polimeri olefinici
IT1120408B (it) Procedimento per produrre copolimeri di etilene
IT1124377B (it) Macchina per la formazione di catene con maglie di due tipi
IT7851998A0 (it) Polimeri di polinitroaromatici eprocedimento per la loro produzione
IT1133856B (it) Metodo per la polimerizzazione di etilene
IT1145435B (it) Procedimento per la produzione di 2,3-dimetilbutene-2
IT1129390B (it) Procedimento per la procuzione di poliolefine
ES491077A0 (es) Procedimiento para la produccion de una istamicina
IT7922035A0 (it) Alcossialchilidenidrazinopiridazine e procedimento per la loro preparazione.
IT8050395A0 (it) Procedimento per la produzione di polimeri di etilene polverulenti
MX154093A (es) Proceso mejorado para la carbonilacion de una olefina
IT1133059B (it) Antibiotici e procedimento per la loro produzione

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929