BE616225A - Continuous production of modified polyolefins - Google Patents

Continuous production of modified polyolefins

Info

Publication number
BE616225A
BE616225A BE616225A BE616225A BE616225A BE 616225 A BE616225 A BE 616225A BE 616225 A BE616225 A BE 616225A BE 616225 A BE616225 A BE 616225A BE 616225 A BE616225 A BE 616225A
Authority
BE
Belgium
Prior art keywords
continuous production
modified polyolefins
polyolefins
modified
continuous
Prior art date
Application number
BE616225A
Other languages
French (fr)
Inventor
William John Tabar
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BE616225A publication Critical patent/BE616225A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE616225A 1961-04-12 1962-04-10 Continuous production of modified polyolefins BE616225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10240761A 1961-04-12 1961-04-12

Publications (1)

Publication Number Publication Date
BE616225A true BE616225A (en) 1962-07-31

Family

ID=22289684

Family Applications (1)

Application Number Title Priority Date Filing Date
BE616225A BE616225A (en) 1961-04-12 1962-04-10 Continuous production of modified polyolefins

Country Status (4)

Country Link
BE (1) BE616225A (en)
BR (1) BR6237778D0 (en)
GB (1) GB946384A (en)
SE (1) SE323518B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700754A (en) * 1967-02-23 1972-10-24 American Cyanamid Co Compositions of polymers of methyl methacrylate and polymers of ethylene
US3620878A (en) * 1968-07-26 1971-11-16 Grace W R & Co Bonding with ethylene copolymer adhesive and adhesion promoting agent
US4058581A (en) * 1972-07-24 1977-11-15 Exxon Research & Engineering Co. Method of making thermoplastic resin composite
US3884882A (en) * 1973-01-10 1975-05-20 Du Pont Certain EPDM copolymer/maleic anhydride adducts and thermoplastic elastomers therefrom
FI79124C (en) * 1986-05-28 1989-11-10 Neste Oy Modified polyolefin.
US5189120A (en) * 1986-11-20 1993-02-23 Basf Aktiengesellschaft Peroxide-free grafting of homopolymers and copolymers of ethylene having densities less than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers or adhesion promoters
US5194509A (en) * 1986-11-20 1993-03-16 Basf Aktiengesellschaft Peroxide-free grafting of homopolymers and copolymers of ethylene having densities equal to or greater than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers of adhesion promoters
EP0739913A1 (en) * 1995-04-25 1996-10-30 Elf Atochem S.A. Polyolefins or polystyrenes copolymerised and grafted with monomers with the same functional groups
DE19746635B4 (en) * 1997-10-22 2004-09-02 Deutsche Institute für Textil- und Faserforschung Stuttgart - Stiftung des öffentlichen Rechts Process for the preparation of modified polypropylene yarns dyeable from an aqueous dye liquor and their use
US6433133B1 (en) 1999-11-16 2002-08-13 Eastman Chemical Company Process for reducing the weight average molecular weight and melt index ratio of polyethylenes and polyethylene products
DE102014117307A1 (en) * 2014-11-26 2016-06-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Modified by a modifying reagent polymers and processes for their preparation

Also Published As

Publication number Publication date
BR6237778D0 (en) 1973-01-11
SE323518B (en) 1970-05-04
GB946384A (en) 1964-01-15

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