BE828939A - Polymeres de styrene expansibles finement divises pouvant etre moules avec un sejour minimal dans le moule - Google Patents

Polymeres de styrene expansibles finement divises pouvant etre moules avec un sejour minimal dans le moule

Info

Publication number
BE828939A
BE828939A BE156236A BE156236A BE828939A BE 828939 A BE828939 A BE 828939A BE 156236 A BE156236 A BE 156236A BE 156236 A BE156236 A BE 156236A BE 828939 A BE828939 A BE 828939A
Authority
BE
Belgium
Prior art keywords
mold
molded
fine
styrene polymers
expandable styrene
Prior art date
Application number
BE156236A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE828939A publication Critical patent/BE828939A/xx

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/224—Surface treatment
    • 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
    • C08J2325/04—Homopolymers or copolymers of styrene
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y10T428/31587—Hydrocarbon polymer [polyethylene, polybutadiene, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE156236A 1974-05-13 1975-05-12 Polymeres de styrene expansibles finement divises pouvant etre moules avec un sejour minimal dans le moule BE828939A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2423071A DE2423071C2 (de) 1974-05-13 1974-05-13 Feinteilige expandierbare Styrolpolymerisate mit kurzen Mindestformverweilzeiten

Publications (1)

Publication Number Publication Date
BE828939A true BE828939A (fr) 1975-11-12

Family

ID=5915371

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156236A BE828939A (fr) 1974-05-13 1975-05-12 Polymeres de styrene expansibles finement divises pouvant etre moules avec un sejour minimal dans le moule

Country Status (13)

Country Link
US (1) US4189515A (ref)
JP (1) JPS50154367A (ref)
AR (1) AR208404A1 (ref)
BE (1) BE828939A (ref)
BR (1) BR7502907A (ref)
CA (1) CA1046700A (ref)
DE (1) DE2423071C2 (ref)
ES (1) ES437110A1 (ref)
FR (2) FR2279798A1 (ref)
GB (1) GB1497687A (ref)
IT (1) IT1035635B (ref)
NL (1) NL7505488A (ref)
SE (1) SE7505389L (ref)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237755B (en) * 1989-11-09 1993-11-17 Cyril Oury Duke Cementitious mixes,constituents therefor and products made therefrom
EP1620387B1 (en) * 2003-04-25 2010-05-19 Dow Global Technologies Inc. Aldehyde and alcohol compositions derived from seed oils
EP2091989A2 (en) * 2006-12-11 2009-08-26 Dow Global Technologies Inc. Aldehyde and alcohol compositions derived from seed oils

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102875A (en) * 1953-08-07 1963-09-03 Monsanto Chemicals Polyurethane reaction product and method for making same
US3029172A (en) * 1960-03-28 1962-04-10 Dow Chemical Co Polyurethane foam-coated expanded plastic insulation and roof board
GB1033702A (en) * 1961-09-07 1966-06-22 Baxenden Chem Moulded articles comprising polystyrene
US3245829A (en) * 1962-04-19 1966-04-12 Monsanto Co Thermoplastic styrene polymer composition
US3444104A (en) * 1966-02-16 1969-05-13 Sinclair Koppers Co Expandable polymers
US3640938A (en) * 1969-01-31 1972-02-08 Goodyear Tire & Rubber Polyurethane composition and its use to form polystyrene laminates
US3718622A (en) * 1970-12-31 1973-02-27 Hooker Chemical Corp Gel prevention in polyurethanes
US3855049A (en) * 1971-03-02 1974-12-17 Normac Composite polymer products for that
GB1409336A (en) * 1973-04-13 1975-10-08 Shell Int Research Coated expandable polymers of vinylidene aromatic compounds

Also Published As

Publication number Publication date
AU8074775A (en) 1976-11-04
FR2279798A1 (fr) 1976-02-20
FR2279798B1 (ref) 1979-03-16
DE2423071C2 (de) 1982-04-22
CA1046700A (en) 1979-01-16
FR2279800A1 (fr) 1976-02-20
NL7505488A (nl) 1975-11-17
SE7505389L (sv) 1975-11-14
BR7502907A (pt) 1976-03-23
JPS50154367A (ref) 1975-12-12
US4189515A (en) 1980-02-19
ES437110A1 (es) 1977-01-16
FR2279800B3 (ref) 1979-09-21
DE2423071A1 (de) 1975-12-11
GB1497687A (en) 1978-01-12
AR208404A1 (es) 1976-12-27
IT1035635B (it) 1979-10-20

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