GB1304904A - - Google Patents

Info

Publication number
GB1304904A
GB1304904A GB3274870A GB3274870A GB1304904A GB 1304904 A GB1304904 A GB 1304904A GB 3274870 A GB3274870 A GB 3274870A GB 3274870 A GB3274870 A GB 3274870A GB 1304904 A GB1304904 A GB 1304904A
Authority
GB
United Kingdom
Prior art keywords
dicyclopentadiene
norborn
ethylene
dehydrodicyclopentadiene
methyl
Prior art date
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
GB3274870A
Other languages
English (en)
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 filed Critical
Publication of GB1304904A publication Critical patent/GB1304904A/en
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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (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)
  • Graft Or Block Polymers (AREA)
  • Filtering Materials (AREA)
GB3274870A 1969-09-23 1970-07-06 Expired GB1304904A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1981169 1969-09-23

Publications (1)

Publication Number Publication Date
GB1304904A true GB1304904A (https=) 1973-01-31

Family

ID=11161472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3274870A Expired GB1304904A (https=) 1969-09-23 1970-07-06

Country Status (15)

Country Link
US (1) US3725372A (https=)
AT (1) AT311039B (https=)
BE (1) BE753351A (https=)
CA (1) CA972899A (https=)
CH (2) CH525254A (https=)
DE (2) DE2035338C3 (https=)
DK (1) DK129850B (https=)
ES (1) ES381944A1 (https=)
FR (1) FR2055171A5 (https=)
GB (1) GB1304904A (https=)
LU (1) LU61350A1 (https=)
NL (1) NL7010675A (https=)
NO (1) NO137644C (https=)
SE (1) SE371644B (https=)
ZA (1) ZA704231B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124299B1 (https=) * 1971-02-03 1977-04-01 Snam Progetti
ZA735706B (en) * 1972-09-18 1974-11-27 Snam Progetti Process for obtaining foamed polyethylene and product obtained thereby
US4290889A (en) * 1980-01-24 1981-09-22 Brunswick Corporation Support for backflushable filter media

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108746C (https=) * 1961-07-26
BE623698A (https=) * 1961-10-18 1963-02-15 Montecatina Societa Generale P
US3494897A (en) * 1963-12-05 1970-02-10 Union Carbide Corp Ethylene/bicyclo(2.2.1)hept-2-ene copolymers
US3470142A (en) * 1964-11-23 1969-09-30 Montedison Spa Terpolymers of ethylene,higher alpha-olefins and cycloalkadienonorbornenes
NL6804816A (https=) * 1967-04-12 1968-10-14

Also Published As

Publication number Publication date
DK129850C (https=) 1975-04-28
FR2055171A5 (https=) 1971-05-07
DE2035338A1 (de) 1971-02-04
ZA704231B (en) 1971-03-31
DE2035338B2 (de) 1973-05-24
DE2035338C3 (de) 1974-01-03
SE371644B (https=) 1974-11-25
ES381944A1 (es) 1972-12-01
NL7010675A (https=) 1971-01-20
CA972899A (en) 1975-08-12
BE753351A (fr) 1970-12-16
US3725372A (en) 1973-04-03
NO137644B (no) 1977-12-19
DK129850B (da) 1974-11-25
CH507727A (it) 1971-05-31
AT311039B (de) 1973-10-25
NO137644C (no) 1978-03-29
LU61350A1 (https=) 1970-09-16
DE7035134U (de) 1971-01-07
CH525254A (fr) 1972-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee