IT962381B - Particelle in grado di espandersi da polimeri stirenici - Google Patents

Particelle in grado di espandersi da polimeri stirenici

Info

Publication number
IT962381B
IT962381B IT26554/72A IT2655472A IT962381B IT 962381 B IT962381 B IT 962381B IT 26554/72 A IT26554/72 A IT 26554/72A IT 2655472 A IT2655472 A IT 2655472A IT 962381 B IT962381 B IT 962381B
Authority
IT
Italy
Prior art keywords
expand
particles
styrene polymers
styrene
polymers
Prior art date
Application number
IT26554/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT962381B publication Critical patent/IT962381B/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
    • C08J9/22—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)
IT26554/72A 1971-07-05 1972-07-03 Particelle in grado di espandersi da polimeri stirenici IT962381B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2133253A DE2133253B2 (de) 1971-07-05 1971-07-05 Schäumfähige Teilchen aus Styrolpolymerisaten

Publications (1)

Publication Number Publication Date
IT962381B true IT962381B (it) 1973-12-20

Family

ID=5812649

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26554/72A IT962381B (it) 1971-07-05 1972-07-03 Particelle in grado di espandersi da polimeri stirenici

Country Status (14)

Country Link
US (1) US3789028A (it)
AT (1) AT315508B (it)
AU (1) AU460475B2 (it)
BE (1) BE785883A (it)
DD (1) DD97429A5 (it)
DE (1) DE2133253B2 (it)
DK (1) DK129852B (it)
ES (1) ES404365A1 (it)
FR (1) FR2144800A1 (it)
GB (1) GB1392467A (it)
IT (1) IT962381B (it)
NL (1) NL7208559A (it)
PL (1) PL85219B1 (it)
RO (1) RO62307A (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916076A (en) * 1971-12-06 1975-10-28 Grace W R & Co Rupturable polystyrene layered article
JPS52127968A (en) * 1976-04-20 1977-10-27 Hitachi Chemical Co Ltd Expandable polystyrene powder
JPS5856568B2 (ja) * 1977-02-04 1983-12-15 日立化成工業株式会社 新規発泡性スチレン系樹脂粒子およびその製造法
GB1575990A (en) * 1977-09-22 1980-10-01 Labofina Sa Process for producing expandable beads of vinylaromatic poymer resins
DE2942182A1 (de) * 1979-10-18 1981-05-07 Basf Ag, 6700 Ludwigshafen Teilchenfoermige, treibmittelhaltige styrolpolymerisate und deren verwendung
DE3030053A1 (de) * 1980-08-08 1982-03-25 Basf Ag, 6700 Ludwigshafen Teilchenfoermige, treibmittelhaltige styrolpolymerisate und deren verwendung
US4312957A (en) * 1980-10-01 1982-01-26 Atlantic Richfield Company Fast-cooling styrene polymer foams
US4278731A (en) * 1980-10-01 1981-07-14 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4304797A (en) * 1980-10-01 1981-12-08 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4278730A (en) * 1980-10-01 1981-07-14 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4304796A (en) * 1980-10-01 1981-12-08 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4361656A (en) * 1981-08-03 1982-11-30 American Hoechst Corporation Method of making expandable styrene-type polymer beads
DE3317169A1 (de) * 1982-10-26 1984-04-26 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von verbesserten formmassen aus kleinteiligen blaehfaehigen styrolpolymerisaten durch beschichten und verwenden des beschichteten produktes
CA1203950A (en) * 1982-12-23 1986-04-29 Harold S. Cox Anti-static articles
US4439490A (en) * 1983-04-08 1984-03-27 Cosden Technology, Inc. Expandable polymeric styrene particles
US4429058A (en) 1983-04-08 1984-01-31 Cosden Technology, Inc. Expandable polymeric styrene particles
NL8600174A (nl) * 1986-01-27 1987-08-17 Holland Colours B V Geexpandeerde en/of expandeerbare kunststofdeeljes met kleurstoflaag, alsmede hieruit gevormd voorwerp.
US4792572A (en) * 1988-02-25 1988-12-20 Texstyrene Plastics, Inc. Novel particulate expandable styrene polymers having short minimum molding times and method for preparing same
US5317044A (en) * 1989-05-16 1994-05-31 J. M. Huber Corporation Endothermic blowing agents for surface migration of components in foamed products, compositions and applications
US5110841A (en) * 1990-06-25 1992-05-05 The Dow Chemical Company Antistatic polyolefin foams and films and method of making the foam and antistatic composition
US5112528A (en) * 1990-06-25 1992-05-12 The Dow Chemical Company Antistatic polyolefin foams and films and method of making the foam and antistatic composition
US5071884A (en) * 1990-06-25 1991-12-10 The Dow Chemical Company Antistatic polyolefin foams and films and method of making the foam and antistatic composition
JPH08863B2 (ja) * 1990-12-27 1996-01-10 積水化成品工業株式会社 ポリスチレン系樹脂発泡体の製造方法
JPH05112665A (ja) 1991-03-20 1993-05-07 Hitachi Chem Co Ltd 発泡性樹脂組成物、これを用いた熱可塑性発泡模型及び金属鋳造物の製造法
IT1289606B1 (it) * 1997-01-30 1998-10-15 Enichem Spa Procedimento per la produzione di particelle espandibili di polimeri stirenici
EP2230905A2 (en) * 2007-12-21 2010-09-29 Basf Se Process for the production of insecticide-modified bead material composed of expandable polystyrene and insecticide-modified moldings obtainable therefrom
EP2235097B1 (de) * 2007-12-21 2011-11-30 Basf Se Insektizid ausgerüstete partikel aus expandierbarem polystyrol und daraus erhältliche insektizid ausgerüstete formteile
JP2012506403A (ja) * 2008-10-22 2012-03-15 ビーエーエスエフ ソシエタス・ヨーロピア 殺虫剤修飾ｘｐｓプレフォームの製造方法

Also Published As

Publication number Publication date
AU460475B2 (en) 1975-04-24
PL85219B1 (it) 1976-04-30
US3789028A (en) 1974-01-29
FR2144800A1 (it) 1973-02-16
ES404365A1 (es) 1975-06-01
GB1392467A (en) 1975-04-30
AT315508B (de) 1974-05-27
AU4414472A (en) 1974-01-10
DK129852B (da) 1974-11-25
DE2133253B2 (de) 1974-05-02
RO62307A (it) 1977-09-15
DE2133253A1 (de) 1973-01-25
NL7208559A (it) 1973-01-09
DD97429A5 (it) 1973-05-05
BE785883A (fr) 1973-01-05

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