JPS4848588A - - Google Patents

Info

Publication number
JPS4848588A
JPS4848588A JP8490371A JP8490371A JPS4848588A JP S4848588 A JPS4848588 A JP S4848588A JP 8490371 A JP8490371 A JP 8490371A JP 8490371 A JP8490371 A JP 8490371A JP S4848588 A JPS4848588 A JP S4848588A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8490371A
Other languages
Japanese (ja)
Other versions
JPS532910B2 (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
Priority to JP8490371A priority Critical patent/JPS532910B2/ja
Priority to AU48075/72A priority patent/AU474637B2/en
Priority to DE19722253092 priority patent/DE2253092A1/en
Publication of JPS4848588A publication Critical patent/JPS4848588A/ja
Priority to US05/476,823 priority patent/US3960787A/en
Publication of JPS532910B2 publication Critical patent/JPS532910B2/ja
Expired legal-status Critical Current

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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F12/00—Homopolymers and 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
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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

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)
  • Polymerisation Methods In General (AREA)
JP8490371A 1971-10-25 1971-10-25 Expired JPS532910B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8490371A JPS532910B2 (en) 1971-10-25 1971-10-25
AU48075/72A AU474637B2 (en) 1971-10-25 1972-10-23 Process for preparing foamable synthetic resin granules
DE19722253092 DE2253092A1 (en) 1971-10-25 1972-10-25 Expandable poly styrene granules prodn - by suspension polymn of styrene (contg mixts)
US05/476,823 US3960787A (en) 1971-10-25 1974-06-06 Process for preparing foamable synthetic resin granules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8490371A JPS532910B2 (en) 1971-10-25 1971-10-25

Publications (2)

Publication Number Publication Date
JPS4848588A true JPS4848588A (en) 1973-07-10
JPS532910B2 JPS532910B2 (en) 1978-02-01

Family

ID=13843682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8490371A Expired JPS532910B2 (en) 1971-10-25 1971-10-25

Country Status (3)

Country Link
JP (1) JPS532910B2 (en)
AU (1) AU474637B2 (en)
DE (1) DE2253092A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5053487A (en) * 1973-09-12 1975-05-12
JPS5333268A (en) * 1976-09-08 1978-03-29 Asahi Dow Ltd Process for extrusion foaming of styrene resin
JPS59161440A (en) * 1983-03-07 1984-09-12 Hitachi Chem Co Ltd Foamable thermoplastic resin composition and its preparation
US5128380A (en) * 1989-04-28 1992-07-07 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method for producing expandable thermoplastic polymer particles
JPH04320403A (en) * 1991-04-19 1992-11-11 Sekisui Plastics Co Ltd Productin of polystyrene resin particle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3786389T2 (en) * 1986-10-13 1993-11-04 Sumitomo Dow Ltd HEAT RESISTANT THERMOPLASTIC RESIN COMPOSITION.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389097A (en) * 1964-06-26 1968-06-18 Koppers Co Inc Expandable polymers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389097A (en) * 1964-06-26 1968-06-18 Koppers Co Inc Expandable polymers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5053487A (en) * 1973-09-12 1975-05-12
JPS543510B2 (en) * 1973-09-12 1979-02-23
JPS5333268A (en) * 1976-09-08 1978-03-29 Asahi Dow Ltd Process for extrusion foaming of styrene resin
JPS59161440A (en) * 1983-03-07 1984-09-12 Hitachi Chem Co Ltd Foamable thermoplastic resin composition and its preparation
US5128380A (en) * 1989-04-28 1992-07-07 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method for producing expandable thermoplastic polymer particles
JPH04320403A (en) * 1991-04-19 1992-11-11 Sekisui Plastics Co Ltd Productin of polystyrene resin particle

Also Published As

Publication number Publication date
JPS532910B2 (en) 1978-02-01
AU474637B2 (en) 1976-07-29
AU4807572A (en) 1974-04-26
DE2253092A1 (en) 1973-12-13

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