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GB1531976A - Thermoplastic graft copolymers - Google Patents

Thermoplastic graft copolymers

Info

Publication number
GB1531976A
GB1531976A GB4673875A GB4673875A GB1531976A GB 1531976 A GB1531976 A GB 1531976A GB 4673875 A GB4673875 A GB 4673875A GB 4673875 A GB4673875 A GB 4673875A GB 1531976 A GB1531976 A GB 1531976A
Authority
GB
United Kingdom
Prior art keywords
ethylene
maleic anhydride
polyethylene oxide
ethyl acrylate
vinyl acetate
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
GB4673875A
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
Priority claimed from US05/523,466 external-priority patent/US3976720A/en
Priority claimed from US05/523,468 external-priority patent/US3972961A/en
Priority claimed from US05/523,465 external-priority patent/US4017557A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1531976A publication Critical patent/GB1531976A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/028—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyamide sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

1531976 Grafting pre-formed polymers E I DU PONT DE NEMOURS & CO 12 Nov 1975 [13 Nov 1974 (3)] 46738/75 Headings C3K C3M C3P and C3R Graft copolymers are formed by reaction between (A) a trunk copolymer of at least two polymerizable monomers, at least one of which contains amine-reactive sites selected from an anhydride group, a vicinal pair of carboxyl groups and a carboxyl group adjacent to a C 1-20 alkoxy-carbonyl group, and at least one of which is free from such sites and (B) at least one side-chain polymer (from a given list) containing one primary or secondary amine group, the remainder of said polymer being substantially unreactive with said amine-reactive sites. Reaction between (A) and (B) may be effected in the melt or in solution, and more than one (B) reactant may be used so as to form a product with different side-chains. In examples, the following reactants are used:- trunk co-polymers: ethylene/maleic anhydride, ethylene/monoethyl maleate, ethylene/monobutyl itaconate, ethylene/methyl acrylate/monoethyl maleate, ethylene/vinyl acetate/maleic anhydride, ethylene/ethyl acrylate/allyl acrylate/ maleic anhydride, ethylene/ethyl acrylate/ethylene diacrylate/maleic anhydride, ethylene/vinyl acetate/monomethyl maleate, ethylene/3- methylbutene/maleic anhydride, styrene/maleic anhydride, ethyl acrylate/maleic anhydride, ethyl acrylate/monoethyl fumarate, ethyl acrylate/butyl acrylate/monoethyl fumarate, and EPDM(maleic anhydride adduct; and sidechain copolymers (all amine-terminated): various nylons derived from caprolactam or laurolactam or mixtures thereof, polyethylene oxide, polypropylene oxide, polypivalolactone, polystyrenes polymethyl methacrylate used alone, and the following used in sequence: polycaprolactam + polyethylene oxide, polymethyl methacrylate + polyethylene oxide, polystyrene + polyethylene oxide, and polymethyl methacrylate + polystyrene. Applications.-The above products may be blended with other materials for various purposes. In Examples, (34-35) grafts from nylons and ethylene/vinyl acetate/maleic anhydride or ethylene/3-methylbutene/maleic anhydride copolymers are added to hydrogenated wood rosin ester to form adhesives; (40) a graft from ethylene/3-methylbutene/maleic anhydride and polyethylene oxide is blended with polypropylene, and the blend melt spun to form an anti-static fibre; (45, 48-51) blends are formed of PVC and grafts of ethylene/vinyl acetate/maleic anhydride copolymer with polymethylmethacrylate; and (69 and 71) blends are formed of polyethylene, nylon-66 (or polycaprolactam), and grafts from ethylene/maleic anhdride copolymer and polycaprolactam.
GB4673875A 1974-11-13 1975-11-12 Thermoplastic graft copolymers Expired GB1531976A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/523,466 US3976720A (en) 1974-11-13 1974-11-13 Polyamide/polyolefin plastic graft copolymers
US05/523,468 US3972961A (en) 1974-11-13 1974-11-13 Process for the preparation of graft copolymers
US05/523,465 US4017557A (en) 1974-11-13 1974-11-13 Novel elastomeric graft copolymers

Publications (1)

Publication Number Publication Date
GB1531976A true GB1531976A (en) 1978-11-15

Family

ID=27414865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4673875A Expired GB1531976A (en) 1974-11-13 1975-11-12 Thermoplastic graft copolymers

Country Status (4)

Country Link
JP (1) JPS51125466A (en)
DE (1) DE2551014A1 (en)
FR (1) FR2291225A1 (en)
GB (1) GB1531976A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374231A (en) 1980-05-13 1983-02-15 Raychem Corporation Adhesive composition
WO2005014752A1 (en) * 2003-01-16 2005-02-17 Resolution Specialty Materials Llc Modified pressure sensitive adhesive
EP2196489A1 (en) * 2008-12-15 2010-06-16 Arkema France Photovoltaic modules with a backsheet film comprising a polyamide-grafted polymer and manufacturing process and use thereof
US9331215B2 (en) 2010-10-22 2016-05-03 Arkema France Halogen-free, fireproof, transparent thermoplastic compositions having high thermomechanical strength, in particular for encapsulation in photovoltaic modules
CN113388123A (en) * 2021-06-30 2021-09-14 江苏扬农化工集团有限公司 Preparation method of high-viscosity nylon
CN113563523A (en) * 2020-04-29 2021-10-29 中国石油化工股份有限公司 Polypropylene graft containing anhydride group and preparation method and application thereof

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628219A (en) * 1979-08-17 1981-03-19 Asahi Glass Co Ltd New fluorine-containing elastomer
GB2060649B (en) * 1979-10-04 1983-07-13 Asahi Dow Ltd Co-grafted polymers
US4299931A (en) * 1980-03-10 1981-11-10 Monsanto Company Compatibilized polymer blends
JPS56167750A (en) * 1980-05-28 1981-12-23 Asahi Chem Ind Co Ltd High-polymer material composed mainly of high-molecular weight polyamide and production thereof
DE3105365A1 (en) * 1981-02-13 1982-09-02 Bayer Ag, 5090 Leverkusen BLOCK COPOLYMERS
FR2629090B1 (en) * 1988-03-24 1990-11-23 Atochem GRAFT COPOLYMER BASED ON ALPHA-MONO-OLEFIN, ITS MANUFACTURING PROCESS, ITS APPLICATION TO THE MANUFACTURE OF THERMOPLASTIC ALLOYS, THERMOPLASTIC ALLOYS OBTAINED
US4996263A (en) * 1988-10-06 1991-02-26 The Goodyear Tire & Rubber Company High modulus rubber composition
FR2726345B1 (en) 1994-11-02 1996-12-27 Atochem Elf Sa POLYAMIDE AND POLYETHYLENE TUBES FOR DOMESTIC GAS DISTRIBUTION
ES2130759T3 (en) 1995-03-09 1999-07-01 Atochem Elf Sa TUBE BASED ON POLYAMIDE FOR THE TRANSPORT OF GASOLINE.
FR2731497B1 (en) 1995-03-10 1997-04-30 Atochem Elf Sa TUBE FOR TRANSPORTING DRINKING WATER
EP0780594A1 (en) 1995-12-21 1997-06-25 Elf Atochem S.A. Antistatic belts
FR2743746B1 (en) 1996-01-23 1998-04-03 Atochem Elf Sa NEW RELEASE FILM FOR SHEET MOLDING COMPOUNDING PRODUCT
EP0807519A3 (en) * 1996-05-14 1999-12-08 Elf Atochem S.A. High-frequency sealable multilayer film
ES2227799T3 (en) * 1997-01-06 2005-04-01 Arkema ANTISTATIC FILM FOR THE PACKAGING OF MATERIALS THAT DISSEMINATE VOLATILE PRODUCTS.
FR2791116B1 (en) 1999-03-16 2001-04-27 Atochem Elf Sa POLYAMIDE-BASED ANTISTATIC TUBE FOR FUEL TRANSPORT
EP1122060A1 (en) * 2000-02-07 2001-08-08 Atofina Multilayer structure and tank consisting of this structure, which has a barrier layer in direct contact with the fluid contained
FR2815037B1 (en) 2000-10-06 2002-12-13 Atofina SOFT POLYOLEFINS MODIFIED WITH POLYAMIDE BLOCK GRAFT COPOLYMERS
DE50207999D1 (en) 2002-05-07 2006-10-12 Ems Chemie Ag Corrugated multi-layer polymer hose or pipe with reduced length change
FR2901799B1 (en) 2006-06-02 2008-08-01 Arkema France HIGH THERMOMECHANICAL, FALSE-FREE THERMOPLASTIC THERMOPLASTIC COMPOSITIONS WITHOUT HALOGEN
FR2907125B1 (en) 2006-10-12 2012-09-21 Arkema France IMPACT-RESISTANT COMPOSITION BASED ON POLYAMIDE RESIN AND A MIXTURE OF AT LEAST ONE GRAFT COPOLYMER HAVING POLYAMIDE BLOCKS AND LOW-DENSITY ETHYLENE POLYMER
FR2930556B1 (en) 2008-04-28 2012-08-17 Arkema France COMPOSITION BASED ON POLYAMIDE GRAFT POLYMER AND USE THEREOF IN PHOTOVOLTAIC MODULES
FR2966464B1 (en) 2010-10-26 2012-11-02 Arkema France HIGH THERMOMECHANICAL, FIRE RETARDANT THERMOPLASTIC COMPOSITIONS, ESPECIALLY FOR ELECTRIC CABLES
FR2969532B1 (en) 2010-12-23 2013-06-28 Arkema France ENCAPSULANT OF A PHOTOVOLTAIC MODULE
FR2971626B1 (en) 2011-02-11 2015-12-04 Arkema France BI-LAYER FILM OF A PHOTOVOLTAIC MODULE
FR2971625B1 (en) 2011-02-11 2013-02-15 Arkema France ENCAPSULATING A PHOTOVOLTAIC MODULE
FR2979521B1 (en) 2011-09-01 2013-08-23 Arkema France PHOTOCATALYTIC FILM FOR SOIL FUMIGATION
FR2989974B1 (en) 2012-04-26 2015-04-10 Arkema France THERMOPLASTIC COMPOSITION HAVING A HIGH POLYAMIDE GRAFTING RATE
FR2990693B1 (en) 2012-05-16 2015-04-10 Arkema France THERMOPLASTIC LAYER OF CABLE, PIPE, COATING OR ANALOGUE
FR3003575B1 (en) 2013-03-22 2015-03-27 Arkema France NANOSTRUCTURED THERMOPLASTIC COMPOSITION OF POLYOLEFIN TYPE GRAFFEE POLYAMIDE
FR3006690B1 (en) 2013-06-11 2015-05-29 Arkema France NANOSTRUCTURED THERMOPLASTIC COMPOSITION OF POLYOLEFIN TYPE GRAFFEE POLYAMIDE
FR3011001B1 (en) 2013-09-24 2016-11-04 Arkema France THERMOPLASTIC COMPOSITION, IN PARTICULAR FOR PHOTOVOLTAIC MODULES
FR3016167B1 (en) 2014-01-03 2017-05-19 Arkema France POLYPROPYLENE THERMOPLASTIC COMPOSITION AND POLYAMIDE GRAFTED POLYOLEFIN
FR3029526B1 (en) 2014-12-03 2018-01-12 Arkema France THERMOPLASTIC COMPOSITION BASED ON POLY (PHENYLENE SULFIDE) AND POLYAMIDE GRAFT POLYOLEFIN
JP6819609B2 (en) 2015-11-30 2021-01-27 三菱瓦斯化学株式会社 Multi-layer structure
JP6789027B2 (en) * 2016-07-29 2020-11-25 株式会社マキタ Electric tool
FR3062390B1 (en) 2017-01-27 2020-11-06 Arkema France FLEXIBLE THERMOPLASTIC COMPOSITIONS WITH HIGH THERMOMECHANICAL STRENGTH AND FIRE RETARDANT WITH IMPROVED THERMAL AGING
FR3143422A1 (en) 2022-12-16 2024-06-21 Arkema France Multi-layer structure with adhesive properties

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241322A (en) * 1938-09-30 1941-05-06 Du Pont Process for preparing polyamides from cyclic amides
US2921043A (en) * 1953-11-09 1960-01-12 Phillips Petroleum Co Polymeric composition comprising a carboxylic acid containing conjugated diene polymer and an amine containing conjugated diene polymer
NL270024A (en) * 1960-10-07 1900-01-01
NL302805A (en) * 1962-12-31
US3668274A (en) * 1970-09-10 1972-06-06 Rohm & Haas Acrylic modifiers for polycarbonamides
US3676400A (en) * 1970-11-13 1972-07-11 Du Pont Thermoplastic blends of high-amine-end poly-amides and acid-containing olefin polymers
JPS497061A (en) * 1972-05-08 1974-01-22
DE2245957A1 (en) * 1972-09-19 1974-03-28 Basf Ag THERMOPLASTIC MOLDING COMPOUNDS AND LAMINATES

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374231A (en) 1980-05-13 1983-02-15 Raychem Corporation Adhesive composition
WO2005014752A1 (en) * 2003-01-16 2005-02-17 Resolution Specialty Materials Llc Modified pressure sensitive adhesive
EP2196489A1 (en) * 2008-12-15 2010-06-16 Arkema France Photovoltaic modules with a backsheet film comprising a polyamide-grafted polymer and manufacturing process and use thereof
WO2010069546A2 (en) * 2008-12-15 2010-06-24 Arkema France Polyamide-grafted polymers, photovoltaic modules with a backsheet film comprising a polyamide-grafted polymer and manufacturing process and use thereof
WO2010069546A3 (en) * 2008-12-15 2011-08-25 Arkema France Polyamide-grafted polymers, photovoltaic modules with a backsheet film comprising a polyamide-grafted polymer and manufacturing process and use thereof
US9331215B2 (en) 2010-10-22 2016-05-03 Arkema France Halogen-free, fireproof, transparent thermoplastic compositions having high thermomechanical strength, in particular for encapsulation in photovoltaic modules
CN113563523A (en) * 2020-04-29 2021-10-29 中国石油化工股份有限公司 Polypropylene graft containing anhydride group and preparation method and application thereof
CN113388123A (en) * 2021-06-30 2021-09-14 江苏扬农化工集团有限公司 Preparation method of high-viscosity nylon

Also Published As

Publication number Publication date
FR2291225B1 (en) 1980-04-04
DE2551014A1 (en) 1976-05-20
JPS51125466A (en) 1976-11-01
FR2291225A1 (en) 1976-06-11

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Legal Events

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