NO137644C - Fremgangsmaate for fremstilling av modifisert polyetylen - Google Patents

Fremgangsmaate for fremstilling av modifisert polyetylen

Info

Publication number
NO137644C
NO137644C NO2809/70A NO280970A NO137644C NO 137644 C NO137644 C NO 137644C NO 2809/70 A NO2809/70 A NO 2809/70A NO 280970 A NO280970 A NO 280970A NO 137644 C NO137644 C NO 137644C
Authority
NO
Norway
Prior art keywords
preparing
procedure
modified polyethylene
polyethylene
modified
Prior art date
Application number
NO2809/70A
Other languages
English (en)
Other versions
NO137644B (no
Inventor
Sergio Arrighetti
Giorgio Corradini
Sebastiano Cesca
Original Assignee
Anic 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 Anic Spa filed Critical Anic Spa
Publication of NO137644B publication Critical patent/NO137644B/no
Publication of NO137644C publication Critical patent/NO137644C/no

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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

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)
NO2809/70A 1969-09-23 1970-07-17 Fremgangsmaate for fremstilling av modifisert polyetylen NO137644C (no)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NO137644B NO137644B (no) 1977-12-19
NO137644C true NO137644C (no) 1978-03-29

Family

ID=11161472

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2809/70A NO137644C (no) 1969-09-23 1970-07-17 Fremgangsmaate for fremstilling av modifisert polyetylen

Country Status (15)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124299B1 (no) * 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 (no) * 1961-07-26
BE623698A (no) * 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 (no) * 1967-04-12 1968-10-14

Also Published As

Publication number Publication date
NL7010675A (no) 1971-01-20
DK129850C (no) 1975-04-28
GB1304904A (no) 1973-01-31
AT311039B (de) 1973-10-25
FR2055171A5 (no) 1971-05-07
ES381944A1 (es) 1972-12-01
CH507727A (it) 1971-05-31
DK129850B (da) 1974-11-25
LU61350A1 (no) 1970-09-16
CH525254A (fr) 1972-07-15
NO137644B (no) 1977-12-19
CA972899A (en) 1975-08-12
SE371644B (no) 1974-11-25
BE753351A (fr) 1970-12-16
DE7035134U (de) 1971-01-07
DE2035338C3 (de) 1974-01-03
ZA704231B (en) 1971-03-31
DE2035338B2 (de) 1973-05-24
US3725372A (en) 1973-04-03
DE2035338A1 (de) 1971-02-04

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