DE68910373T2 - Polyäthylen hoher Dichte und Polybuten-1 enthaltende Zusammensetzungen. - Google Patents

Polyäthylen hoher Dichte und Polybuten-1 enthaltende Zusammensetzungen.

Info

Publication number
DE68910373T2
DE68910373T2 DE89304196T DE68910373T DE68910373T2 DE 68910373 T2 DE68910373 T2 DE 68910373T2 DE 89304196 T DE89304196 T DE 89304196T DE 68910373 T DE68910373 T DE 68910373T DE 68910373 T2 DE68910373 T2 DE 68910373T2
Authority
DE
Germany
Prior art keywords
high density
density polyethylene
polybutene
containing compositions
weight proportion
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 - Fee Related
Application number
DE89304196T
Other languages
English (en)
Other versions
DE68910373D1 (de
Inventor
Charles C Hwo
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.)
Basell Poliolefine Italia SRL
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries Ltd
Shell Oil 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 Mitsui Petrochemical Industries Ltd, Shell Oil Co filed Critical Mitsui Petrochemical Industries Ltd
Publication of DE68910373D1 publication Critical patent/DE68910373D1/de
Application granted granted Critical
Publication of DE68910373T2 publication Critical patent/DE68910373T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/06—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing 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
    • C08L23/18—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
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Insulating Materials (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Sealing Material Composition (AREA)
DE89304196T 1988-04-29 1989-04-27 Polyäthylen hoher Dichte und Polybuten-1 enthaltende Zusammensetzungen. Expired - Fee Related DE68910373T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18779188A 1988-04-29 1988-04-29

Publications (2)

Publication Number Publication Date
DE68910373D1 DE68910373D1 (de) 1993-12-09
DE68910373T2 true DE68910373T2 (de) 1994-05-11

Family

ID=22690487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89304196T Expired - Fee Related DE68910373T2 (de) 1988-04-29 1989-04-27 Polyäthylen hoher Dichte und Polybuten-1 enthaltende Zusammensetzungen.

Country Status (8)

Country Link
EP (1) EP0339990B1 (de)
JP (1) JP2660047B2 (de)
AT (1) ATE96828T1 (de)
AU (1) AU3372489A (de)
DE (1) DE68910373T2 (de)
DK (1) DK209089A (de)
NO (1) NO891802L (de)
NZ (1) NZ228914A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96220C (fi) * 1992-04-16 1996-05-27 Borealis As Muovimateriaali pakkauksia varten
US5635262A (en) * 1994-12-12 1997-06-03 Exxon Chemical Patents Inc. High molecular weight high density polyethylene with improved tear resistance
US20030113496A1 (en) 2001-12-17 2003-06-19 Harris Michael G. Polyethylene melt blends for high density polyethylene applications
US6822051B2 (en) 2002-03-29 2004-11-23 Media Plus, Inc. High density polyethylene melt blends for improved stress crack resistance in pipe
EP1384675A1 (de) * 2002-07-23 2004-01-28 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Netz aus Polyethylen
AU2010277576B2 (en) 2009-07-29 2015-01-22 Cryovac, Inc. Easy-to-open package
JPWO2023022167A1 (de) * 2021-08-18 2023-02-23

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817821A (en) * 1972-11-08 1974-06-18 Du Pont Laminar packaging film
CA1200041A (en) * 1982-01-18 1986-01-28 Ashok M. Adur Adhesive blends and composite structures
US4665130A (en) * 1984-08-31 1987-05-12 Shell Oil Company Packaging film and sheet capable of forming peelable seals with good optics

Also Published As

Publication number Publication date
DK209089A (da) 1989-10-30
JPH01301735A (ja) 1989-12-05
EP0339990A2 (de) 1989-11-02
DK209089D0 (da) 1989-04-28
DE68910373D1 (de) 1993-12-09
EP0339990B1 (de) 1993-11-03
ATE96828T1 (de) 1993-11-15
NO891802L (no) 1989-10-30
NO891802D0 (no) 1989-04-28
EP0339990A3 (en) 1990-09-19
NZ228914A (en) 1990-10-26
AU3372489A (en) 1989-11-02
JP2660047B2 (ja) 1997-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP SHELL OIL

8327 Change in the person/name/address of the patent owner

Owner name: BASELL POLYOLEFINE GMBH, 50389 WESSELING, DE

8327 Change in the person/name/address of the patent owner

Owner name: BASELL POLIOLEFINE ITALIA S.R.L., FERRARA, IT

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee