CA1019870A - Blend of polymers - Google Patents

Blend of polymers

Info

Publication number
CA1019870A
CA1019870A CA187,565A CA187565A CA1019870A CA 1019870 A CA1019870 A CA 1019870A CA 187565 A CA187565 A CA 187565A CA 1019870 A CA1019870 A CA 1019870A
Authority
CA
Canada
Prior art keywords
blend
polymers
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
CA187,565A
Other languages
English (en)
Inventor
James W. Dawes
Stanley G. Smith
Kurt L. Seligman
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA1019870A publication Critical patent/CA1019870A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • 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 other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA187,565A 1972-12-08 1973-12-06 Blend of polymers Expired CA1019870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US313360A US3869422A (en) 1972-12-08 1972-12-08 Blend of polymers

Publications (1)

Publication Number Publication Date
CA1019870A true CA1019870A (en) 1977-10-25

Family

ID=23215410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,565A Expired CA1019870A (en) 1972-12-08 1973-12-06 Blend of polymers

Country Status (8)

Country Link
US (1) US3869422A (it)
BR (1) BR7309613D0 (it)
CA (1) CA1019870A (it)
DE (1) DE2421582B2 (it)
ES (1) ES421289A1 (it)
FR (1) FR2271239B1 (it)
IT (1) IT1001207B (it)
ZA (1) ZA739337B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024323A (en) * 1975-02-06 1977-05-17 Evans Products Company Battery separator
DE3250051C2 (de) * 1981-05-04 1994-02-17 Schulman A Inc Metallverzierung mit einer Beschichtung aus einem Ionomer-Gemisch und Verfahren zur Herstellung desselben
US4438162A (en) 1981-05-04 1984-03-20 A. Schulman, Inc. Modified ionomer blend and application thereof
US4371583A (en) * 1981-05-04 1983-02-01 A. Schulman, Inc. Modified ionomer blend and laminated article
JPS6063240A (ja) * 1983-09-19 1985-04-11 Mitsui Petrochem Ind Ltd 積層物
US4942082A (en) * 1985-04-12 1990-07-17 Foss Manufacturing Co., Inc. Incompatible polymer alloys and laminates thereof
US4945005A (en) * 1987-03-31 1990-07-31 Dexter Corporation Thermoplastic compositions and articles made therefrom
CA1321850C (en) * 1987-03-31 1993-08-31 John F. Aleckner, Jr. Thermoplastic compositions and articles made therefrom
US4997720A (en) * 1987-03-31 1991-03-05 Dexter Corporation Thermoplastic compositions and articles made therefrom
US5198301A (en) * 1991-05-17 1993-03-30 Minnesota Mining And Manufacturing Company Flexible and conformable ionomeric resin based films
US5196246A (en) * 1991-05-17 1993-03-23 Minnesota Mining And Manufacturing Company Wall decorating system
PT876427E (pt) * 1996-01-22 2003-01-31 Dow Chemical Co Misturas de elastomeros de poliolefinicos apresentando caracteristicas aperfeicoadas
US5728502A (en) * 1996-03-12 1998-03-17 Minnesota Mining And Manufacturing Company Imaging medium, method of imaging said medium, and image-bearing medium
US6162852A (en) * 1996-12-13 2000-12-19 Isolyser Company, Inc. Degradable polymers
CN107984844A (zh) * 2017-12-11 2018-05-04 杭州科能新材料科技有限公司 一种适用食品包装的封口膜及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248359A (en) * 1961-04-27 1966-04-26 Du Pont Polyolefin compositions
BE633686A (it) * 1962-06-19 1900-01-01
US3418270A (en) * 1964-12-22 1968-12-24 Du Pont Method for dispersing pigments in polyethylene

Also Published As

Publication number Publication date
US3869422A (en) 1975-03-04
DE2421582A1 (de) 1975-11-27
ZA739337B (en) 1974-10-30
ES421289A1 (es) 1976-06-16
FR2271239A1 (it) 1975-12-12
DE2421582B2 (de) 1978-06-15
BR7309613D0 (pt) 1974-09-05
IT1001207B (it) 1976-04-20
AU6329073A (en) 1975-06-12
FR2271239B1 (it) 1978-02-03

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