ES311297A1 - Procedimiento para la obtencion de materiales plasticos expansibles en forma de particulas finas - Google Patents

Procedimiento para la obtencion de materiales plasticos expansibles en forma de particulas finas

Info

Publication number
ES311297A1
ES311297A1 ES0311297A ES311297A ES311297A1 ES 311297 A1 ES311297 A1 ES 311297A1 ES 0311297 A ES0311297 A ES 0311297A ES 311297 A ES311297 A ES 311297A ES 311297 A1 ES311297 A1 ES 311297A1
Authority
ES
Spain
Prior art keywords
polymer
styrene
styrene polymer
methyl
expanding agent
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
ES0311297A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of ES311297A1 publication Critical patent/ES311297A1/es
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
    • 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

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)
ES0311297A 1964-04-01 1965-03-31 Procedimiento para la obtencion de materiales plasticos expansibles en forma de particulas finas Expired ES311297A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0076141 1964-04-01

Publications (1)

Publication Number Publication Date
ES311297A1 true ES311297A1 (es) 1965-07-01

Family

ID=6978957

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0311297A Expired ES311297A1 (es) 1964-04-01 1965-03-31 Procedimiento para la obtencion de materiales plasticos expansibles en forma de particulas finas

Country Status (4)

Country Link
US (1) US3428579A (es)
DE (1) DE1494960B2 (es)
ES (1) ES311297A1 (es)
GB (1) GB1097465A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640861A (en) * 1969-11-26 1972-02-08 Frye Ind Inc Process of making toner
US3987134A (en) * 1972-05-25 1976-10-19 The Furukawa Electric Co., Ltd. Manufacture of foamed compartmented structures
US3819546A (en) * 1973-05-09 1974-06-25 Arco Polymers Inc Antilumping expandable styrene polymers
US3826765A (en) * 1973-05-10 1974-07-30 Arco Polymers Inc Process of making antilumping expandable styrene polymers
GB2237755B (en) * 1989-11-09 1993-11-17 Cyril Oury Duke Cementitious mixes,constituents therefor and products made therefrom
UA79414C2 (en) * 2004-01-30 2007-06-11 Min Young Hong Expanded polystyrene bead having functional skin layer, manufacturing process thereof, and functional eps product and manufacturing process thereof using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797201A (en) * 1953-05-11 1957-06-25 Standard Oil Co Process of producing hollow particles and resulting product
US3154604A (en) * 1956-03-19 1964-10-27 Dow Chemical Co Method for forming articles comprising expanded thermoplastic resinous materials
US3088925A (en) * 1960-03-01 1963-05-07 Armstrong Cork Co Preparation of expandable polystyrene particles
US3086885A (en) * 1960-09-22 1963-04-23 Dow Chemical Co Non-clumping foamable thermoplastic polymer granules and method of making

Also Published As

Publication number Publication date
DE1494960A1 (de) 1969-12-18
DE1494960B2 (de) 1972-07-06
GB1097465A (en) 1968-01-03
US3428579A (en) 1969-02-18

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