JPH0464331B2 - - Google Patents

Info

Publication number
JPH0464331B2
JPH0464331B2 JP59101408A JP10140884A JPH0464331B2 JP H0464331 B2 JPH0464331 B2 JP H0464331B2 JP 59101408 A JP59101408 A JP 59101408A JP 10140884 A JP10140884 A JP 10140884A JP H0464331 B2 JPH0464331 B2 JP H0464331B2
Authority
JP
Japan
Prior art keywords
resin particles
aqueous medium
heating
temperature
foaming
Prior art date
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.)
Expired - Lifetime
Application number
JP59101408A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60245649A (ja
Inventor
Shohei Yoshimura
Hideki Kuwabara
Tooru Yamaguchi
Masato Kanbe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JSP Corp
Original Assignee
JSP Corp
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 JSP Corp filed Critical JSP Corp
Priority to JP10140884A priority Critical patent/JPS60245649A/ja
Publication of JPS60245649A publication Critical patent/JPS60245649A/ja
Publication of JPH0464331B2 publication Critical patent/JPH0464331B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP10140884A 1984-05-19 1984-05-19 架橋ポリオレフィン系樹脂発泡粒子の製造方法 Granted JPS60245649A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10140884A JPS60245649A (ja) 1984-05-19 1984-05-19 架橋ポリオレフィン系樹脂発泡粒子の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10140884A JPS60245649A (ja) 1984-05-19 1984-05-19 架橋ポリオレフィン系樹脂発泡粒子の製造方法

Publications (2)

Publication Number Publication Date
JPS60245649A JPS60245649A (ja) 1985-12-05
JPH0464331B2 true JPH0464331B2 (fr) 1992-10-14

Family

ID=14299885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10140884A Granted JPS60245649A (ja) 1984-05-19 1984-05-19 架橋ポリオレフィン系樹脂発泡粒子の製造方法

Country Status (1)

Country Link
JP (1) JPS60245649A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011976B2 (ja) * 1980-05-29 1985-03-29 積水化学工業株式会社 発泡ポリエチレンの製造方法
JPS6026501B2 (ja) * 1981-07-14 1985-06-24 積水化学工業株式会社 熱可塑性樹脂発泡体の製造方法
JPS58168626A (ja) * 1982-03-30 1983-10-05 Japan Styrene Paper Co Ltd 球状ポリプロピレン系樹脂粒子の製造方法

Also Published As

Publication number Publication date
JPS60245649A (ja) 1985-12-05

Similar Documents

Publication Publication Date Title
EP0164855B1 (fr) Procédé pour la production de perles polymères expansées
GB2080813A (en) Process for producing foamed olefin resin articles
JP2887291B2 (ja) ポリオレフィン系樹脂発泡粒子の製造方法
JPS5923731B2 (ja) ポリプロピレン系樹脂予備発泡粒子
US5130341A (en) Process for the production of foamed poymer particles
US5380766A (en) Process for the preparation of prefoamed polyolefin particles
JPS6261227B2 (fr)
JPH0464331B2 (fr)
JP3281904B2 (ja) ポリプロピレン系樹脂発泡粒子及びその成形体
JPH0386737A (ja) ポリオレフィン系樹脂発泡粒子の製造方法
JPH05163381A (ja) 重合体発泡粒子の製造方法
JPS614738A (ja) ポリプロピレン系樹脂発泡粒子の製造方法
JPH0510374B2 (fr)
US5925686A (en) Production of expanded polyolefin particles
JPS6244778B2 (fr)
JPH05186626A (ja) 発泡性熱可塑性樹脂組成物
JPH07116314B2 (ja) 発泡重合体成形品の製造方法
JP3218333B2 (ja) ポリオレフィン系樹脂発泡粒子及びその製造方法
JP2874772B2 (ja) 重合体発泡粒子の製造法
JP3195675B2 (ja) ポリオレフィン系樹脂発泡粒子の製造方法
JPH0464332B2 (fr)
JPS6341942B2 (fr)
EP0337584B1 (fr) Procédé pour préparer des perles expansées de résine de polypropylène
JP3126171B2 (ja) ポリオレフィン系樹脂発泡粒子の製造方法
JPH04359037A (ja) 合成樹脂発泡粒子の製造方法