IT1096233B - Masse per formatura espandibili e difficilmente infiammabili di polimeri stiremici - Google Patents

Masse per formatura espandibili e difficilmente infiammabili di polimeri stiremici

Info

Publication number
IT1096233B
IT1096233B IT23807/78A IT2380778A IT1096233B IT 1096233 B IT1096233 B IT 1096233B IT 23807/78 A IT23807/78 A IT 23807/78A IT 2380778 A IT2380778 A IT 2380778A IT 1096233 B IT1096233 B IT 1096233B
Authority
IT
Italy
Prior art keywords
styrhem
expandable
molds
polymers
difficultly flammable
Prior art date
Application number
IT23807/78A
Other languages
English (en)
Other versions
IT7823807A0 (it
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of IT7823807A0 publication Critical patent/IT7823807A0/it
Application granted granted Critical
Publication of IT1096233B publication Critical patent/IT1096233B/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
    • C08J9/16—Making expandable particles
    • 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
    • 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
    • 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
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/24—Flameproof
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/907—Nonurethane flameproofed cellular product

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT23807/78A 1977-05-27 1978-05-25 Masse per formatura espandibili e difficilmente infiammabili di polimeri stiremici IT1096233B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772724062 DE2724062A1 (de) 1977-05-27 1977-05-27 Schwerentflammbare blaehfaehige formmassen aus styrolpolymerisaten

Publications (2)

Publication Number Publication Date
IT7823807A0 IT7823807A0 (it) 1978-05-25
IT1096233B true IT1096233B (it) 1985-08-26

Family

ID=6010080

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23807/78A IT1096233B (it) 1977-05-27 1978-05-25 Masse per formatura espandibili e difficilmente infiammabili di polimeri stiremici

Country Status (9)

Country Link
US (1) US4166161A (it)
JP (1) JPS53147760A (it)
BE (1) BE867590A (it)
CA (1) CA1095650A (it)
DE (1) DE2724062A1 (it)
FR (1) FR2392073A1 (it)
GB (1) GB1596098A (it)
IT (1) IT1096233B (it)
NL (1) NL7805778A (it)

Families Citing this family (5)

* 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
US4892892A (en) * 1987-10-09 1990-01-09 Great Lakes Chemical Corporation Flame retardant polyurethane foam compositions containing polynuclearbrominated alkylbenzene
DE19542734A1 (de) * 1995-11-16 1997-05-22 Huels Chemische Werke Ag Verfahren zur Ausrüstung von polyolefinischem Partikelschaum
US20040074847A1 (en) * 2002-10-16 2004-04-22 Jaquess Percy A. Stable N-bromo-2-pyrrolidone and methods to make the same
US20040229982A1 (en) * 2003-05-14 2004-11-18 Goossens Danielle F. Stabilized flame retardant additives and their use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819547A (en) * 1973-07-09 1974-06-25 Arco Polymers Inc Self-extinguishing polymer compositions containing hexabromo-2-butene

Also Published As

Publication number Publication date
NL7805778A (nl) 1978-11-29
US4166161A (en) 1979-08-28
CA1095650A (en) 1981-02-10
BE867590A (fr) 1978-11-29
DE2724062A1 (de) 1978-12-07
JPS53147760A (en) 1978-12-22
GB1596098A (en) 1981-08-19
FR2392073A1 (fr) 1978-12-22
IT7823807A0 (it) 1978-05-25

Similar Documents

Publication Publication Date Title
IT1098428B (it) Polimeri di polieter-uretano
DD130153A5 (de) Hochgefuellte polyharnstoff-schaumstoffe
IT1117192B (it) Procedimento per produrre polimeri alfa-olefinici
NL7703199A (nl) Werkwijze voor de bereiding van slagsterk gemo- dificeerde styreenpolymeren.
IT1096543B (it) Masse di formatura termoplastiche auto-estinguenti
IT1103115B (it) Procedimento per la produzione di polimeri polistirenici e prodotto ottenuto
IT1113641B (it) Manufatti ottenuti per formatura da polimeri fluoro-carburici reticolati
NL7700842A (nl) Styreenpolymeerschuim en werkwijze voor de vervaardiging daarvan.
AU519325B2 (en) Mould release agent
IT7849094A0 (it) Procedimento per produrre polimeri in perline
NL179485B (nl) Werkwijze voor de bereiding van expandeerbaar polystyreen.
IT1084731B (it) Procedimento per preparare polimeri oppure copolimeri di olefine
AU522968B2 (en) Manufacturing polystyrene beads
IT7849095A0 (it) Polimeri in perline e procedimento per produrli
IT1095314B (it) Procedimento di stampaggio
IT1096233B (it) Masse per formatura espandibili e difficilmente infiammabili di polimeri stiremici
IT7848501A0 (it) Polimeri a segmenti e procedimento per produrli
IT1159935B (it) Procedimento per produrre polimeri di fosfazeni
JPS5282970A (en) Expandable polystyrene
GB1545992A (en) Process for making polystyrene
SE433456B (sv) Pressgjutningsform
SE7714630L (sv) Flerdelad valsfres
AT363118B (de) Formbaustein
NL173855B (nl) Werkwijze voor het bereiden van moeilijk brandbare schuimkunststoffen.
NO784133L (no) Selvslukkende polystyrenmateriale og fremgangsmaate til fremstilling av samme