IT1038675B - Pellicola autosaldante - Google Patents

Pellicola autosaldante

Info

Publication number
IT1038675B
IT1038675B IT24059/75A IT2405975A IT1038675B IT 1038675 B IT1038675 B IT 1038675B IT 24059/75 A IT24059/75 A IT 24059/75A IT 2405975 A IT2405975 A IT 2405975A IT 1038675 B IT1038675 B IT 1038675B
Authority
IT
Italy
Prior art keywords
self
welding film
welding
film
Prior art date
Application number
IT24059/75A
Other languages
English (en)
Original Assignee
Exxon Research Engineering 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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of IT1038675B publication Critical patent/IT1038675B/it

Links

Classifications

    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04—Homopolymers or copolymers of ethene
    • C09J123/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/10—Adhesives in the form of films or foils without carriers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C08L2203/162—Applications used for films sealable films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Wrappers (AREA)
IT24059/75A 1974-07-09 1975-06-05 Pellicola autosaldante IT1038675B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30353/74A GB1494332A (en) 1974-07-09 1974-07-09 Self-sealing films

Publications (1)

Publication Number Publication Date
IT1038675B true IT1038675B (it) 1979-11-30

Family

ID=10306310

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24059/75A IT1038675B (it) 1974-07-09 1975-06-05 Pellicola autosaldante

Country Status (16)

Country Link
US (1) US3985833A (it)
JP (1) JPS5130844A (it)
BE (1) BE830791A (it)
BR (1) BR7504206A (it)
CA (1) CA1061034A (it)
DE (1) DE2524867A1 (it)
DK (1) DK224675A (it)
FI (1) FI751606A (it)
FR (1) FR2277852A1 (it)
GB (1) GB1494332A (it)
IE (1) IE41300B1 (it)
IT (1) IT1038675B (it)
LU (1) LU72872A1 (it)
NL (1) NL7507617A (it)
NO (1) NO752116L (it)
SE (1) SE407421B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538295A (en) * 1976-07-12 1978-01-25 Nippon Petrochemicals Co Ltd Packing film
IT1070937B (it) * 1976-10-19 1985-04-02 Montedison Spa Film estensibili per l'imballaggio di generi alimentari
JPS5436359A (en) * 1977-08-04 1979-03-17 Mitsubishi Chem Ind Ltd Preparation of polyolefin film
CA1106520A (en) * 1978-11-24 1981-08-04 Marinus A. Doomernik Blends of polyethylene and polybutene
EP0014539A3 (en) * 1979-02-07 1980-09-03 Exxon Research And Engineering Company Controlled tackiness in epm/ldpe blends
JPS565842A (en) * 1979-06-29 1981-01-21 Idemitsu Petrochem Co Ltd Polypropylene-based resin composition
ZA822553B (en) * 1981-04-27 1983-03-30 Union Carbide Corp Self-sealing stretch wrap film and film forming composition
US4367256A (en) * 1981-05-15 1983-01-04 Union Carbide Corporation Cling-wrap polyethylene film
FR2509742B1 (it) * 1981-07-15 1985-11-15 Charbonnages Ste Chimique
US4379197A (en) * 1981-12-02 1983-04-05 El Paso Polyolefins Company Stretch wrap film composition
CA1187779A (en) * 1982-03-15 1985-05-28 Eric G. Kent Process for adhering a rubber layer to a substrate
AU560972B2 (en) * 1982-09-29 1987-04-30 Dow Chemical Company, The Ethylene copolymer films
DE3347861A1 (de) * 1983-08-18 1985-05-23 Rudolf 8000 München Hinterwaldner Formmassen
DE3329877A1 (de) 1983-08-18 1985-03-07 Rudolf 8000 München Hinterwaldner Hydrophobe und/oder abhaesive masse, reaktiver verduenner und weichmacher und deren verwendung
JPH0717796B2 (ja) * 1987-10-14 1995-03-01 丸善石油化学株式会社 ポリプロピレン系樹脂組成物
US5888335A (en) * 1989-10-26 1999-03-30 Minnesota Mining And Manufacturing Company Multiple releasable contact responsive fasteners
US6004670A (en) * 1989-10-26 1999-12-21 Minnesota Mining And Manufacturing Company Multiple releasable contact responsive fasteners
DK0573172T3 (da) * 1992-05-20 1997-09-01 Mitsui Petrochemical Ind Harpikssammmensætning
US5667902A (en) * 1996-04-30 1997-09-16 Mobil Oil Corporation High moisture barrier polypropylene-based film
US5912059A (en) * 1996-08-16 1999-06-15 Minnesota Mining And Manufacturing Company Ostomy pouch having non-tacky fastener system
US6580079B1 (en) * 2000-09-06 2003-06-17 Battelle Memorial Institute Method to measure hydrogen-bearing constituent in a material using neutron spectroscopy
DE102006001752A1 (de) * 2006-01-13 2007-07-19 Wipak Walothen Gmbh Verpackungsmaterial mit einem Antihaftmittel und dessen Verwendung für die Verpackung von Lebensmitteln

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812207A (en) * 1971-10-22 1974-05-21 Basf Ag Molding compositions having improved environmental stress-crack resistance and low-temperature impact strength
US3794698A (en) * 1972-03-09 1974-02-26 Eastman Kodak Co Polyethylene containing extrusion coating compositions

Also Published As

Publication number Publication date
LU72872A1 (it) 1976-04-13
SE407421B (sv) 1979-03-26
DK224675A (da) 1976-01-10
FR2277852A1 (fr) 1976-02-06
NO752116L (it) 1976-01-12
BR7504206A (pt) 1976-07-06
SE7506654L (sv) 1976-01-12
GB1494332A (en) 1977-12-07
AU8141475A (en) 1976-11-25
US3985833A (en) 1976-10-12
IE41300B1 (en) 1979-12-05
IE41300L (en) 1976-01-09
NL7507617A (nl) 1976-01-13
FR2277852B1 (it) 1980-09-05
DE2524867A1 (de) 1976-01-29
FI751606A (it) 1976-01-10
CA1061034A (en) 1979-08-21
JPS5130844A (en) 1976-03-16
BE830791A (nl) 1975-12-29

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