NO136363C - Fremgangsm}te for fremstilling av ekspanderbare kopolymerpartikler. - Google Patents

Fremgangsm}te for fremstilling av ekspanderbare kopolymerpartikler.

Info

Publication number
NO136363C
NO136363C NO900/72A NO90072A NO136363C NO 136363 C NO136363 C NO 136363C NO 900/72 A NO900/72 A NO 900/72A NO 90072 A NO90072 A NO 90072A NO 136363 C NO136363 C NO 136363C
Authority
NO
Norway
Prior art keywords
copy
particles
procedure
making expandable
expandable
Prior art date
Application number
NO900/72A
Other languages
English (en)
Norwegian (no)
Other versions
NO136363B (https=
Inventor
John Phillip Spicuzza Jr
Original Assignee
Arco Polymers Inc
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 Arco Polymers Inc filed Critical Arco Polymers Inc
Publication of NO136363B publication Critical patent/NO136363B/no
Publication of NO136363C publication Critical patent/NO136363C/no

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
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/05—Use of one or more blowing agents together
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/13—Cell size and distribution control while molding a foam

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
NO900/72A 1971-04-22 1972-03-20 Fremgangsm}te for fremstilling av ekspanderbare kopolymerpartikler. NO136363C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13653871A 1971-04-22 1971-04-22

Publications (2)

Publication Number Publication Date
NO136363B NO136363B (https=) 1977-05-16
NO136363C true NO136363C (no) 1977-08-24

Family

ID=22473269

Family Applications (1)

Application Number Title Priority Date Filing Date
NO900/72A NO136363C (no) 1971-04-22 1972-03-20 Fremgangsm}te for fremstilling av ekspanderbare kopolymerpartikler.

Country Status (9)

Country Link
US (1) US3742103A (https=)
JP (1) JPS5530015B1 (https=)
AR (1) AR193251A1 (https=)
BR (1) BR7108701D0 (https=)
FR (1) FR2135939A5 (https=)
GB (1) GB1331592A (https=)
IT (1) IT957526B (https=)
NO (1) NO136363C (https=)
SE (1) SE374753B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882209A (en) * 1972-08-03 1975-05-06 Furukawa Electric Co Ltd Method for extrusion coating electric wires with a foamed polyolefin resin involving reduced die-plateout
JPS6049217B2 (ja) * 1979-05-07 1985-10-31 積水化成品工業株式会社 発泡性粒子の製造法
US5201764A (en) * 1990-02-28 1993-04-13 Autogenesis Technologies, Inc. Biologically compatible collagenous reaction product and articles useful as medical implants produced therefrom
US5071606A (en) * 1990-09-13 1991-12-10 The Dow Chemical Company Plasticizers for expandable styrene-acrylonitrile resin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941389C (de) * 1951-04-19 1956-04-12 Basf Ag Verfahren zur Herstellung poroeser Formkoerper aus thermoplastischen Kunststoffen
US2971939A (en) * 1959-01-30 1961-02-14 Monsanto Chemicals Process for preparing homogeneous copolymers of a vinylidene monomer and a maleic monomer and product thereof
US3342760A (en) * 1961-10-26 1967-09-19 Koppers Co Inc Expandable polymers
US3370022A (en) * 1965-12-03 1968-02-20 Koppers Co Inc Expandable polymers
BE754811A (fr) * 1967-08-10 1971-02-15 Dow Chemical Co Procede de production d'articles en matiere plastique alveolaire
US3509110A (en) * 1968-04-03 1970-04-28 Koppers Co Inc Vinyl aryl monomer-half ester copolymers by suspension polymerization

Also Published As

Publication number Publication date
JPS5530015B1 (https=) 1980-08-07
NO136363B (https=) 1977-05-16
DE2218958A1 (de) 1972-10-26
IT957526B (it) 1973-10-20
SE374753B (https=) 1975-03-17
AR193251A1 (es) 1973-04-11
FR2135939A5 (https=) 1972-12-22
GB1331592A (en) 1973-09-26
US3742103A (en) 1973-06-26
BR7108701D0 (pt) 1973-05-17
DE2218958B2 (de) 1976-12-30

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