BE826910A - Polymeres expansibles par greffe de styrene sur des polymeres d'olefines - Google Patents

Polymeres expansibles par greffe de styrene sur des polymeres d'olefines

Info

Publication number
BE826910A
BE826910A BE154523A BE154523A BE826910A BE 826910 A BE826910 A BE 826910A BE 154523 A BE154523 A BE 154523A BE 154523 A BE154523 A BE 154523A BE 826910 A BE826910 A BE 826910A
Authority
BE
Belgium
Prior art keywords
polymers
expansible
styrene graft
olefin
olefin polymers
Prior art date
Application number
BE154523A
Other languages
English (en)
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 filed Critical
Publication of BE826910A publication Critical patent/BE826910A/fr

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)
BE154523A 1974-03-20 1975-03-20 Polymeres expansibles par greffe de styrene sur des polymeres d'olefines BE826910A (fr)

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
BE826910A true BE826910A (fr) 1975-09-22

Family

ID=5910585

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154523A BE826910A (fr) 1974-03-20 1975-03-20 Polymeres expansibles par greffe de styrene sur des polymeres d'olefines

Country Status (10)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1269495A (fr) * 1985-11-05 1990-05-22 Masato Naito Particules expansees de polyethylene modifie, et articles mousses qui en sont derives
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
US7767724B2 (en) 2003-03-25 2010-08-03 Sekisui Plastics Co., Ltd. Expandable resin beads of styrene-modified straight-chain and low-density polyethylene, process for production thereof, pre-expand beads, and foams
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
SE7503068L (fr) 1975-09-22
DE2413321A1 (de) 1975-10-23
DK112275A (fr) 1975-09-21
ES435766A1 (es) 1976-12-16
NO750882L (fr) 1975-09-23
JPS50127965A (fr) 1975-10-08
FR2264841B3 (fr) 1977-11-25
NL7503347A (nl) 1975-09-23
IT1033439B (it) 1979-07-10

Similar Documents

Publication Publication Date Title
FR2303812B1 (fr) Catalyseur de polymerisation d'olefines
BE773655A (fr) Catalyseur de polymerisation d'olefines
FR2299356A1 (fr) Polymeres d'
FR2305445A1 (fr) Catalyseurs pour la polymerisation d'olefines
NL7611888A (nl) Styreenpolymeer schuim.
BE848527A (fr) Catalyseurs de polymerisation d'alpha-olefines,
BE859544A (fr) Catalyseur de polymerisation d'olefines
BE862355A (fr) Polymerisation des olefines
FR2337145A1 (fr) Procede et catalyseur de polymerisation d'olefines
NL7513808A (nl) Etheenpolymeerfoelies.
SE7613736L (sv) Vermestabiliserande styrenpolymerer
BE847639A (fr) Pellicules de polymeres synthetiques,
BE797502A (fr) Polymeres greffes a base de copolymeres d'ethylene
FR2344575A1 (fr) Catalyseurs de polymerisation des olefines
BE822941A (fr) Polymeres d'olefines
BE845754A (fr) Catalyseurs de polymerisation d'ethylene perfectionnes
BE826910A (fr) Polymeres expansibles par greffe de styrene sur des polymeres d'olefines
RO72501A (fr) Composition catalitique pour la polymerisation des olefines
FR2303030A1 (fr) Polymeres d'ethylene
FR2340328A1 (fr) Procede de preparation catalytique de polymeres d'olefines
BE827697A (fr) Appareils a lampes-eclair et dispositifs commutateurs notamment pour de tels appareils
SE411217B (sv) Formmassa baserad pa en styrenpolymer
BE858195A (fr) Catalyseur de polymerisation d'olefine
BE765486A (fr) Polymeres d'olefines a eclat ameliore
BE809005A (fr) Greffages de monomeres sur de polymeres synthetiques