YU32615B - Postupak za proizvodnju cestica polimera stirola-podloznih ekspanziji - Google Patents

Postupak za proizvodnju cestica polimera stirola-podloznih ekspanziji

Info

Publication number
YU32615B
YU32615B YU1827/68A YU182768A YU32615B YU 32615 B YU32615 B YU 32615B YU 1827/68 A YU1827/68 A YU 1827/68A YU 182768 A YU182768 A YU 182768A YU 32615 B YU32615 B YU 32615B
Authority
YU
Yugoslavia
Prior art keywords
stirola
polimera
podloznih
ekspanziji
cestica
Prior art date
Application number
YU1827/68A
Other languages
English (en)
Other versions
YU182768A (en
Inventor
A Ingram
H Wright
Original Assignee
Koppers Co 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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of YU182768A publication Critical patent/YU182768A/xx
Publication of YU32615B publication Critical patent/YU32615B/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
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent

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)
  • Polymerisation Methods In General (AREA)
YU1827/68A 1967-07-31 1968-07-31 Postupak za proizvodnju cestica polimera stirola-podloznih ekspanziji YU32615B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65736067A 1967-07-31 1967-07-31
US80599769A 1969-02-28 1969-02-28

Publications (2)

Publication Number Publication Date
YU182768A YU182768A (en) 1974-10-31
YU32615B true YU32615B (en) 1975-04-30

Family

ID=63798732

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1827/68A YU32615B (en) 1967-07-31 1968-07-31 Postupak za proizvodnju cestica polimera stirola-podloznih ekspanziji

Country Status (8)

Country Link
US (1) US3503908A (forum.php)
DE (1) DE1769549B2 (forum.php)
ES (1) ES353646A1 (forum.php)
FR (1) FR1571601A (forum.php)
GB (1) GB1174749A (forum.php)
NO (1) NO134161C (forum.php)
SE (1) SE346796B (forum.php)
YU (1) YU32615B (forum.php)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1364758A (en) * 1972-03-02 1974-08-29 Monsanto Ltd Foamable resins production
US3853972A (en) * 1972-07-11 1974-12-10 E Berner Process for rapidly molding articles from foamable thermoplastic particles involving multiple foaming operations
GB1575990A (en) * 1977-09-22 1980-10-01 Labofina Sa Process for producing expandable beads of vinylaromatic poymer resins
FR2404022A1 (fr) * 1977-09-22 1979-04-20 Labofina Sa Procede de preparation de billes expansibles de composes aromatiques polyvinyliques
ZA787366B (en) * 1978-01-18 1979-12-27 Shell Res Ltd Preparation of expandable polymers
US4303784A (en) * 1980-05-05 1981-12-01 Arco Polymers, Inc. Production of polystyrene reflector beads
US4303783A (en) * 1980-05-05 1981-12-01 Arco Polymers, Inc. Production of reflector beads from precursor beads for expandable polystyrene
US4278731A (en) * 1980-10-01 1981-07-14 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4304797A (en) * 1980-10-01 1981-12-08 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4304796A (en) * 1980-10-01 1981-12-08 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4278730A (en) * 1980-10-01 1981-07-14 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4312957A (en) * 1980-10-01 1982-01-26 Atlantic Richfield Company Fast-cooling styrene polymer foams
US4286069A (en) * 1980-10-28 1981-08-25 American Hoechst Corporation Method of making expandable styrene-type beads
US4367320A (en) * 1980-12-31 1983-01-04 Mobil Oil Corporation Process for suspension polymerization of styrenic monomers
US4361656A (en) * 1981-08-03 1982-11-30 American Hoechst Corporation Method of making expandable styrene-type polymer beads
DE3640877A1 (de) * 1986-11-29 1988-06-09 Basf Ag Expandierbare styrolpolymerisate und styrolpolymerisat-schaumstoffe
DE4124207C2 (de) * 1991-07-20 1994-12-08 Huels Chemische Werke Ag Expandierbare Styrolpolymerisate und deren Verwendung zur Herstellung schnellentformbarer Schaumstoffkörper
IT1289606B1 (it) * 1997-01-30 1998-10-15 Enichem Spa Procedimento per la produzione di particelle espandibili di polimeri stirenici
EP2371885B1 (en) * 2008-12-26 2014-12-24 Sekisui Plastics Co., Ltd. Pre-expanded particles, process for producing the same and expanded molded article

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532626A (forum.php) * 1953-11-24
US2797443A (en) * 1954-09-17 1957-07-02 Monsanto Chemicals Process of making foamed resins
NL246618A (forum.php) * 1958-12-24 1900-01-01 Hoechst Ag
US3058927A (en) * 1959-07-13 1962-10-16 Dow Chemical Co Self-extinguishing thermoplastic alkenyl aromatic polymer composition containing ammonium bromide, an anticorrosion agent, and a di (aralkyl) peroxide and method of preparing same
US3039977A (en) * 1959-12-03 1962-06-19 Koppers Co Inc Method of producing self-extinguishing foamable polystyrene by brominating foamable polystyrene in aqueous suspension

Also Published As

Publication number Publication date
NO134161C (forum.php) 1976-08-25
DE1769549B2 (de) 1976-10-21
NO134161B (forum.php) 1976-05-18
DE1769549A1 (de) 1971-10-21
US3503908A (en) 1970-03-31
FR1571601A (forum.php) 1969-06-20
GB1174749A (en) 1969-12-17
SE346796B (forum.php) 1972-07-17
YU182768A (en) 1974-10-31
ES353646A1 (es) 1969-10-16

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