IT1078742B - Polimeri dello stirolo espandibili finemente suddivisi per la produzione di corpi di materiale espanso - Google Patents

Polimeri dello stirolo espandibili finemente suddivisi per la produzione di corpi di materiale espanso

Info

Publication number
IT1078742B
IT1078742B IT51263/76A IT5126376A IT1078742B IT 1078742 B IT1078742 B IT 1078742B IT 51263/76 A IT51263/76 A IT 51263/76A IT 5126376 A IT5126376 A IT 5126376A IT 1078742 B IT1078742 B IT 1078742B
Authority
IT
Italy
Prior art keywords
bodies
production
finely divided
expanded material
styrene polymers
Prior art date
Application number
IT51263/76A
Other languages
English (en)
Italian (it)
Original Assignee
Basf 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 Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1078742B publication Critical patent/IT1078742B/it

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
    • C08J9/0014—Use of organic additives
    • C08J9/0019—Use of organic additives halogenated
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08K5/02—Halogenated hydrocarbons
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Emergency Medicine (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT51263/76A 1975-09-23 1976-09-14 Polimeri dello stirolo espandibili finemente suddivisi per la produzione di corpi di materiale espanso IT1078742B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2542281A DE2542281C2 (de) 1975-09-23 1975-09-23 Feinteilige expandierbare Styrolpolymerisate zur Herstellung von Schaumstoffkörpern

Publications (1)

Publication Number Publication Date
IT1078742B true IT1078742B (it) 1985-05-08

Family

ID=5957128

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51263/76A IT1078742B (it) 1975-09-23 1976-09-14 Polimeri dello stirolo espandibili finemente suddivisi per la produzione di corpi di materiale espanso

Country Status (4)

Country Link
DE (1) DE2542281C2 (enrdf_load_stackoverflow)
FR (1) FR2325684A1 (enrdf_load_stackoverflow)
GB (1) GB1551092A (enrdf_load_stackoverflow)
IT (1) IT1078742B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840355C2 (de) 1978-09-16 1980-07-03 Chemische Werke Huels Ag, 4370 Marl Feinteilige expandierbare Styrolpolymerisate zur Herstellung von Schaumstoffkörpern mit kurzen Mindestformverweilzeiten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256888B (de) * 1966-01-15 1967-12-21 Basf Ag Verminderung der Mindestformverweilzeit bei der Herstellung von Zellkoerpern aus Styrolpolymerisaten
CH471174A (de) * 1966-02-25 1969-04-15 Basf Ag Formmassen zur Herstellung von Schaumstofformkörpern

Also Published As

Publication number Publication date
GB1551092A (en) 1979-08-22
DE2542281C2 (de) 1984-09-06
FR2325684B1 (enrdf_load_stackoverflow) 1980-04-30
DE2542281A1 (de) 1977-03-31
FR2325684A1 (fr) 1977-04-22

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