GB1550570A - Polypropylene film compositions and biaxially oriented polypropylene film containing styrene polymers or copoymers - Google Patents

Polypropylene film compositions and biaxially oriented polypropylene film containing styrene polymers or copoymers

Info

Publication number
GB1550570A
GB1550570A GB4778777A GB4778777A GB1550570A GB 1550570 A GB1550570 A GB 1550570A GB 4778777 A GB4778777 A GB 4778777A GB 4778777 A GB4778777 A GB 4778777A GB 1550570 A GB1550570 A GB 1550570A
Authority
GB
United Kingdom
Prior art keywords
polypropylene film
copoymers
biaxially oriented
styrene polymers
containing styrene
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
GB4778777A
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.)
Hercules LLC
Original Assignee
Hercules LLC
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 Hercules LLC filed Critical Hercules LLC
Publication of GB1550570A publication Critical patent/GB1550570A/en
Expired 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB4778777A 1976-12-15 1977-11-17 Polypropylene film compositions and biaxially oriented polypropylene film containing styrene polymers or copoymers Expired GB1550570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75098376A 1976-12-15 1976-12-15

Publications (1)

Publication Number Publication Date
GB1550570A true GB1550570A (en) 1979-08-15

Family

ID=25019959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4778777A Expired GB1550570A (en) 1976-12-15 1977-11-17 Polypropylene film compositions and biaxially oriented polypropylene film containing styrene polymers or copoymers

Country Status (13)

Country Link
JP (1) JPS5374547A (en)
AU (1) AU510913B2 (en)
BE (1) BE861862A (en)
BR (1) BR7708324A (en)
CA (1) CA1104737A (en)
DE (1) DE2755446A1 (en)
ES (1) ES465053A1 (en)
FR (1) FR2374358A1 (en)
GB (1) GB1550570A (en)
IT (1) IT1089965B (en)
LU (1) LU78701A1 (en)
MX (1) MX3553E (en)
NL (1) NL7713913A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045580A1 (en) * 1980-07-14 1982-02-10 RJR Archer, Inc. Heat-sealable polypropylene blends and methods for their preparation
EP0193680A2 (en) * 1984-12-24 1986-09-10 Mobil Oil Corporation Films of blends of linear ethylene polymers and aromatic polymers
WO2012050661A1 (en) 2010-10-15 2012-04-19 Exxonmobil Chemical Patents Inc. Methods for forming blends of polyolefin and resin modifier

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144912A1 (en) * 1981-11-12 1983-05-19 Hoechst Ag, 65929 Frankfurt BIAXIAL STRETCHED POLYOLEFINIC PLASTIC FILM WITH AN ELASTICITY MODULE IN THE LENGTH DIRECTION OF MORE THAN 4000 N / MM (ARROW HIGH) 2 (ARROW HIGH)
DE3144911A1 (en) * 1981-11-12 1983-05-19 Hoechst Ag, 6230 Frankfurt DUCT TAPE
JPS61181848A (en) * 1985-02-06 1986-08-14 Mitsubishi Chem Ind Ltd Polypropylene resin composition for biaxially oriented film
JPS62104852A (en) * 1985-10-21 1987-05-15 Chisso Corp Polyolefin based resin composition

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045580A1 (en) * 1980-07-14 1982-02-10 RJR Archer, Inc. Heat-sealable polypropylene blends and methods for their preparation
US4394235A (en) 1980-07-14 1983-07-19 Rj Archer Inc. Heat-sealable polypropylene blends and methods for their preparation
EP0193680A2 (en) * 1984-12-24 1986-09-10 Mobil Oil Corporation Films of blends of linear ethylene polymers and aromatic polymers
EP0193680A3 (en) * 1984-12-24 1989-07-19 Mobil Oil Corporation Films of blends of linear ethylene polymers and aromatic polymers
WO2012050661A1 (en) 2010-10-15 2012-04-19 Exxonmobil Chemical Patents Inc. Methods for forming blends of polyolefin and resin modifier
US8853327B2 (en) 2010-10-15 2014-10-07 Exxonmobil Chemical Patents Inc. Methods and apparatus for forming blends of polyolefin and resin modifier

Also Published As

Publication number Publication date
JPS5374547A (en) 1978-07-03
LU78701A1 (en) 1978-06-21
BR7708324A (en) 1978-09-05
AU3154077A (en) 1979-06-21
ES465053A1 (en) 1979-01-01
IT1089965B (en) 1985-06-18
NL7713913A (en) 1978-06-19
DE2755446A1 (en) 1978-06-22
CA1104737A (en) 1981-07-07
AU510913B2 (en) 1980-07-17
BE861862A (en) 1978-06-14
MX3553E (en) 1981-03-02
FR2374358A1 (en) 1978-07-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee