DE2362049A1 - Selbst-versiegelnde verpackungsfolien - Google Patents

Selbst-versiegelnde verpackungsfolien

Info

Publication number
DE2362049A1
DE2362049A1 DE2362049A DE2362049A DE2362049A1 DE 2362049 A1 DE2362049 A1 DE 2362049A1 DE 2362049 A DE2362049 A DE 2362049A DE 2362049 A DE2362049 A DE 2362049A DE 2362049 A1 DE2362049 A1 DE 2362049A1
Authority
DE
Germany
Prior art keywords
weight
films according
polyisobutylene
polybutylene
ethylene
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.)
Withdrawn
Application number
DE2362049A
Other languages
German (de)
English (en)
Inventor
David Andrew Booth
William James Busby
Jean-Paul Loree
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and 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 and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of DE2362049A1 publication Critical patent/DE2362049A1/de
Withdrawn legal-status Critical Current

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
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0853—Ethene vinyl acetate copolymers
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Adhesive Tapes (AREA)
DE2362049A 1972-12-14 1973-12-13 Selbst-versiegelnde verpackungsfolien Withdrawn DE2362049A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5768072A GB1401880A (en) 1972-12-14 1972-12-14 Self-sealing films

Publications (1)

Publication Number Publication Date
DE2362049A1 true DE2362049A1 (de) 1974-07-04

Family

ID=10479788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2362049A Withdrawn DE2362049A1 (de) 1972-12-14 1973-12-13 Selbst-versiegelnde verpackungsfolien

Country Status (10)

Country Link
JP (1) JPS4999345A (enExample)
BE (1) BE808488A (enExample)
CA (1) CA1027285A (enExample)
DE (1) DE2362049A1 (enExample)
DK (1) DK139191B (enExample)
FR (1) FR2324703A1 (enExample)
GB (1) GB1401880A (enExample)
IT (1) IT1008620B (enExample)
LU (1) LU68994A1 (enExample)
SE (1) SE397358B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067138A1 (en) * 1981-06-02 1982-12-15 Unifos Kemi Ab Use of an ethylene polymer composition for the production of film
EP0109512A3 (en) * 1982-09-29 1984-10-17 The Dow Chemical Company Olefin polymer stretch/cling film
EP0143924A3 (de) * 1983-09-29 1986-10-22 Ec Erdölchemie Gmbh Mischungen aus Polyäthylen, Verfahren zu ihrer Herstellung und daraus erhaltene Folien

Families Citing this family (8)

* 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
US4178401A (en) * 1978-01-09 1979-12-11 W. R. Grace & Co. Packaging film comprising a blended self-welding layer
CA1106520A (en) * 1978-11-24 1981-08-04 Marinus A. Doomernik Blends of polyethylene and polybutene
US4504434A (en) * 1980-02-02 1985-03-12 Bemis Company, Inc. Process and polymer blend composition for stretch wrap film
US5891500A (en) * 1995-10-12 1999-04-06 E. I. Du Pont De Nemours And Company Packaging films capable of being heat-sealed closed and thereafter peeled open
DE19923839A1 (de) 1999-05-26 2000-11-30 Mitsubishi Polyester Film Gmbh Sammelpacksystem enthaltend eine siegelfähige Polyesterfolie
US7323239B2 (en) 2001-10-22 2008-01-29 Exxonmobil Chemical Patents Inc. Protective films
ATE391151T1 (de) 2002-10-09 2008-04-15 Exxonmobil Chem Patents Inc Heiss-siegelbare harzzusammensetzungen und deren verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522498B2 (enExample) * 1972-09-29 1980-06-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067138A1 (en) * 1981-06-02 1982-12-15 Unifos Kemi Ab Use of an ethylene polymer composition for the production of film
EP0109512A3 (en) * 1982-09-29 1984-10-17 The Dow Chemical Company Olefin polymer stretch/cling film
EP0143924A3 (de) * 1983-09-29 1986-10-22 Ec Erdölchemie Gmbh Mischungen aus Polyäthylen, Verfahren zu ihrer Herstellung und daraus erhaltene Folien

Also Published As

Publication number Publication date
DK139191B (da) 1979-01-08
DK139191C (enExample) 1979-06-11
LU68994A1 (enExample) 1974-07-05
FR2324703B1 (enExample) 1978-04-14
GB1401880A (en) 1975-08-06
SE397358B (sv) 1977-10-31
FR2324703A1 (fr) 1977-04-15
JPS4999345A (enExample) 1974-09-19
BE808488A (fr) 1974-06-11
IT1008620B (it) 1976-11-30
CA1027285A (en) 1978-02-28

Similar Documents

Publication Publication Date Title
EP0766706B1 (de) Thermoplastisches elastomer
DE3781056T2 (de) Verfahren zur herstellung von gegenstaenden aus polyaethylen.
DE69224242T2 (de) Verfahren zur Verbesserung der oxidativen thermischen Stabilität von Ethylenpolymeren
DE2541511C2 (de) Verfahren zur Herstellung eines Blockcopolymerengemisches
DE68912825T2 (de) Polypropylen-Zusammensetzung und Verfahren zur Herstellung von Folien aus dieser Zusammensetzung.
DE3834622C2 (de) Formmasse auf der Basis von Propylenpolymerisaten und ihre Verwendung zur Herstellung von Folien
DE2428462C2 (de) Thermoplastische Masse zur Herstellung von heißsiegelfähigen Folien bzw. Filmen und deren Verwendung
DE2445608A1 (de) Selbstklebende filme bzw. folien
DE2803598A1 (de) Aethylencopolymere
DE2524867A1 (de) Selbstklebende, selbstabdichtende verpackungsfilme
DE1124245B (de) Verfahren zur Entfernung von metallhaltigen Katalysatorrueckstaenden aus Kohlenwasserstoffpolymerisaten
DE2362049A1 (de) Selbst-versiegelnde verpackungsfolien
DE1694901A1 (de) Blockmischpolymerisate und Verfahren zu ihrer Herstellung
DE2723904A1 (de) Copolymerisate, verfahren zu deren herstellung und diese copolymerisate enthaltende massen
DE2505825C2 (enExample)
EP0927210B1 (de) Thermoplastische elastomere
DE3938927C2 (enExample)
DE3856366T2 (de) Polyolefinfolien
DE69601231T2 (de) Polypropylenfilm
US4022850A (en) Self-sealing films
DE10196200B4 (de) Verfahren zur Herstellung eines Styrolharzes mit einem geringen Gehalt an niedermolekularen Komponenten
DE69012621T2 (de) Opaker, geformter Gegenstand und Verfahren zu seiner Herstellung.
DE2411858C2 (de) Blockcopolymere aus Äthylen und Propylen und Verfahren zu ihrer Herstellung
DE2422099A1 (de) Verfahren zur herstellung eines thermoplastischen harzes
DE818257C (de) Verfahren zur Herstellung von Mischpolymerisationsprodukten

Legal Events

Date Code Title Description
OD Request for examination
8130 Withdrawal