IT1033439B - Polimeri a innesto espandibili dello stirene su polimeri ole finici - Google Patents

Polimeri a innesto espandibili dello stirene su polimeri ole finici

Info

Publication number
IT1033439B
IT1033439B IT20945/75A IT2094575A IT1033439B IT 1033439 B IT1033439 B IT 1033439B IT 20945/75 A IT20945/75 A IT 20945/75A IT 2094575 A IT2094575 A IT 2094575A IT 1033439 B IT1033439 B IT 1033439B
Authority
IT
Italy
Prior art keywords
polymers
finic
styrene
oil
expandable graft
Prior art date
Application number
IT20945/75A
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 IT1033439B publication Critical patent/IT1033439B/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
    • 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
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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)
  • Graft Or Block Polymers (AREA)
IT20945/75A 1974-03-20 1975-03-05 Polimeri a innesto espandibili dello stirene su polimeri ole finici IT1033439B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2413321A DE2413321A1 (de) 1974-03-20 1974-03-20 Verschaeumbare pfropfpolymerisate des styrols auf olefinpolymerisaten

Publications (1)

Publication Number Publication Date
IT1033439B true IT1033439B (it) 1979-07-10

Family

ID=5910585

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20945/75A IT1033439B (it) 1974-03-20 1975-03-05 Polimeri a innesto espandibili dello stirene su polimeri ole finici

Country Status (10)

Country Link
JP (1) JPS50127965A (de)
BE (1) BE826910A (de)
DE (1) DE2413321A1 (de)
DK (1) DK112275A (de)
ES (1) ES435766A1 (de)
FR (1) FR2264841A1 (de)
IT (1) IT1033439B (de)
NL (1) NL7503347A (de)
NO (1) NO750882L (de)
SE (1) SE7503068L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1269495A (en) * 1985-11-05 1990-05-22 Masato Naito Expanded particles of modified polyethylene and foamed articles obtained therefrom
JP4072553B2 (ja) 2003-03-25 2008-04-09 積水化成品工業株式会社 スチレン改質直鎖状低密度ポリエチレン系発泡性樹脂粒子、その製造方法、予備発泡粒子及び発泡成形体
EP1607437B2 (de) * 2003-03-25 2016-08-24 Sekisui Plastics Co., Ltd. Expandierbare harzperlen aus styrolmodifiziertem, linearem polyethylen niederer dichte, herstellungsverfahren dafür, vorexpandierte perlen und schaumstoffe
US20060052466A1 (en) * 2004-09-03 2006-03-09 Handa Yash P Expanded and extruded thermoplastic foams made with methyl formate-based blowing agents
US8309619B2 (en) 2004-09-03 2012-11-13 Pactiv LLC Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams

Also Published As

Publication number Publication date
FR2264841A1 (en) 1975-10-17
ES435766A1 (es) 1976-12-16
FR2264841B3 (de) 1977-11-25
BE826910A (fr) 1975-09-22
DE2413321A1 (de) 1975-10-23
JPS50127965A (de) 1975-10-08
DK112275A (de) 1975-09-21
NO750882L (de) 1975-09-23
SE7503068L (de) 1975-09-22
NL7503347A (nl) 1975-09-23

Similar Documents

Publication Publication Date Title
IT1025796B (it) Polimeri di p femilensolfuro
TR17611A (tr) Yapi bloklari
SE410889B (sv) Expanderbar metallplugg
IT975207B (it) Polimeri di alchil acrilati
IT1037984B (it) Polimeri di tetrafluoroet ilene
IT1015150B (it) Bigmentazione di polimeri
IT1061399B (it) Produzione di polimeri di solfuri arilenici
NL7511896A (nl) Fijnverdeelde expandeerbare styreenpolymeren ter vervaardiging van opgeschuimde lichamen.
FR2304813A1 (fr) Boulon expansible
IT1020481B (it) Composizione di polimeri ad innesto
IT1018654B (it) Composizione di polimeri di stirene espandibili non raggrumati
IT1066740B (it) Procedimento per la produzione di polimeri dello stirolo espandibili
IT1033439B (it) Polimeri a innesto espandibili dello stirene su polimeri ole finici
FR2308821A1 (fr) Cheville-clou expansible
NL7613320A (nl) Polymerisatie van styreen.
IT1069280B (it) Polimeri stirenici espansibili ant grumosi
BE835185A (nl) Werkwijze voor het vervaardigen van expandeerbare styreen-polymeerdeeltjes
IT1002017B (it) Polimeri stirenici autoestinguenti
IT1035413B (it) Polimeri di stirolo finemente suddivisi espandieili
IT1010144B (it) Polimeri multicellulari
SE7504780L (sv) Expanderbart styrenpolymerisat.
FR2315582A1 (fr) Cloison coupe-feu
IT1038421B (it) Polimeri espansi
SE7508484L (sv) Svarantendlig expanderbar formmassa av styrenpolymer.
AT343870B (de) Umsetzbare innenwand