FR2157836B1 - - Google Patents

Info

Publication number
FR2157836B1
FR2157836B1 FR7235643A FR7235643A FR2157836B1 FR 2157836 B1 FR2157836 B1 FR 2157836B1 FR 7235643 A FR7235643 A FR 7235643A FR 7235643 A FR7235643 A FR 7235643A FR 2157836 B1 FR2157836 B1 FR 2157836B1
Authority
FR
France
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
FR7235643A
Other versions
FR2157836A1 (fr
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2157836A1 publication Critical patent/FR2157836A1/fr
Application granted granted Critical
Publication of FR2157836B1 publication Critical patent/FR2157836B1/fr
Expired 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • C08F210/02—Ethene
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/06—Butadiene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FR7235643A 1971-10-27 1972-10-09 Expired FR2157836B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3036271 1971-10-27

Publications (2)

Publication Number Publication Date
FR2157836A1 FR2157836A1 (fr) 1973-06-08
FR2157836B1 true FR2157836B1 (fr) 1977-09-30

Family

ID=11229601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235643A Expired FR2157836B1 (fr) 1971-10-27 1972-10-09

Country Status (14)

Country Link
US (1) US3845027A (fr)
JP (1) JPS5244358B2 (fr)
AU (1) AU472545B2 (fr)
BE (1) BE789883A (fr)
CA (1) CA987439A (fr)
CH (1) CH555864A (fr)
DE (1) DE2252906C2 (fr)
ES (1) ES407898A1 (fr)
FR (1) FR2157836B1 (fr)
GB (1) GB1400459A (fr)
LU (1) LU66372A1 (fr)
NL (1) NL168235C (fr)
SE (1) SE391184B (fr)
ZA (1) ZA727566B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1038739B (it) * 1975-06-06 1979-11-30 Snam Progetti Processo per la reticolazione di polietilene alta densita allo stato solido

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962451A (en) * 1955-10-24 1960-11-29 Du Pont Polymerization catalysts
NL286044A (fr) * 1961-12-05
BE625658A (fr) * 1961-12-05
NL133102C (fr) * 1964-06-02
BE756392A (fr) * 1969-09-24 1971-03-01 Snam Progetti Procede de preparation de copolymeres d'une monoolefine et d'une diolefine et produit obtenu par ce procede

Also Published As

Publication number Publication date
CH555864A (de) 1974-11-15
NL168235B (nl) 1981-10-16
NL7214116A (fr) 1973-05-02
ES407898A1 (es) 1975-11-16
NL168235C (nl) 1982-03-16
CA987439A (en) 1976-04-13
FR2157836A1 (fr) 1973-06-08
BE789883A (fr) 1973-02-01
GB1400459A (en) 1975-07-16
ZA727566B (en) 1973-10-31
AU4672372A (en) 1974-03-21
JPS4851984A (fr) 1973-07-21
LU66372A1 (fr) 1973-01-23
DE2252906C2 (de) 1983-07-14
JPS5244358B2 (fr) 1977-11-07
US3845027A (en) 1974-10-29
AU472545B2 (en) 1976-05-27
DE2252906A1 (de) 1973-05-03
SE391184B (sv) 1977-02-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse