DE3168126D1 - Radiation cross-linked articles of poly(p-methylstyrene) blends and method for making them - Google Patents

Radiation cross-linked articles of poly(p-methylstyrene) blends and method for making them

Info

Publication number
DE3168126D1
DE3168126D1 DE8181302681T DE3168126T DE3168126D1 DE 3168126 D1 DE3168126 D1 DE 3168126D1 DE 8181302681 T DE8181302681 T DE 8181302681T DE 3168126 T DE3168126 T DE 3168126T DE 3168126 D1 DE3168126 D1 DE 3168126D1
Authority
DE
Germany
Prior art keywords
methylstyrene
blends
poly
making
radiation cross
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
DE8181302681T
Other languages
German (de)
English (en)
Inventor
Arthur Bruce Robertson
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.)
Mobil Oil AS
Original Assignee
Mobil Oil AS
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 Mobil Oil AS filed Critical Mobil Oil AS
Application granted granted Critical
Publication of DE3168126D1 publication Critical patent/DE3168126D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds
    • C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34924—Triazines containing cyanurate groups; Tautomers thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/16—Homopolymers or copolymers of alkyl-substituted styrenes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31547—Of polyisocyanurate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE8181302681T 1980-09-02 1981-06-16 Radiation cross-linked articles of poly(p-methylstyrene) blends and method for making them Expired DE3168126D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/183,600 US4351884A (en) 1980-09-02 1980-09-02 Shaped articles from poly(p-methylstyrene) blends

Publications (1)

Publication Number Publication Date
DE3168126D1 true DE3168126D1 (en) 1985-02-21

Family

ID=22673512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181302681T Expired DE3168126D1 (en) 1980-09-02 1981-06-16 Radiation cross-linked articles of poly(p-methylstyrene) blends and method for making them

Country Status (8)

Country Link
US (1) US4351884A (OSRAM)
EP (1) EP0047050B1 (OSRAM)
JP (1) JPS5778421A (OSRAM)
AU (1) AU535145B2 (OSRAM)
CA (1) CA1164405A (OSRAM)
DE (1) DE3168126D1 (OSRAM)
ES (1) ES503765A0 (OSRAM)
ZA (1) ZA813948B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525395A (en) * 1983-01-03 1985-06-25 Mobil Oil Corporation Shaped articles from poly (p-methylstyrene) blends
DE3842305A1 (de) * 1988-12-16 1990-06-21 Basf Ag Verfahren zur herstellung von styrolpolymerisat-schaumstoffpartikeln
US7687072B2 (en) * 2002-10-31 2010-03-30 Auburn University Biocidal particles of methylated polystyrene

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294869A (en) * 1957-12-26 1966-12-27 Hercules Inc Cross-linking of atactic polypropylene and atactic copolymers of propylene
US3137674A (en) * 1960-12-09 1964-06-16 Grace W R & Co Polyethylene modified with a vinyl compound
US3444283A (en) * 1965-11-08 1969-05-13 Mobil Oil Corp Method for direct injection extrusion of polystyrene foam
US3682730A (en) * 1969-11-14 1972-08-08 Mobil Oil Corp Method for laminating oriented thermoplastic film to thermoplastic foam
JPS5341368A (en) * 1976-09-22 1978-04-14 Nitto Boseki Co Ltd Method of manufacture of molded resin product of reinforced resin with glass fiber
US4205114A (en) * 1978-09-18 1980-05-27 Mobil Oil Corporation Heat and grease resistant containers comprising poly (p-methylstyrene)
EP0013073B1 (en) * 1978-12-20 1982-09-22 Mobil Oil Corporation Cross linkable blends with ionizing radiations of p-methylstyrene polymer with a polyunsaturated monomer and shaped articles formed therefrom
US4225403A (en) * 1979-02-21 1980-09-30 Mobil Oil Corporation Process for improving films of poly(p-methylstyrene) and copolymers thereof by high energy radiation treatments

Also Published As

Publication number Publication date
AU535145B2 (en) 1984-03-01
AU7180581A (en) 1982-03-11
JPS5778421A (en) 1982-05-17
CA1164405A (en) 1984-03-27
ES8300043A1 (es) 1982-10-01
ZA813948B (en) 1983-01-26
ES503765A0 (es) 1982-10-01
EP0047050A1 (en) 1982-03-10
JPH0216770B2 (OSRAM) 1990-04-18
US4351884A (en) 1982-09-28
EP0047050B1 (en) 1985-01-09

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: KADOR, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee