CA1222100A - Particule pre-expansee de polyolefine, et sa fabrication - Google Patents

Particule pre-expansee de polyolefine, et sa fabrication

Info

Publication number
CA1222100A
CA1222100A CA000448459A CA448459A CA1222100A CA 1222100 A CA1222100 A CA 1222100A CA 000448459 A CA000448459 A CA 000448459A CA 448459 A CA448459 A CA 448459A CA 1222100 A CA1222100 A CA 1222100A
Authority
CA
Canada
Prior art keywords
particles
expanded particles
polyolefin
expanded
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
Application number
CA000448459A
Other languages
English (en)
Inventor
Kenichi Senda
Masao Ando
Kyoichi Nakamura
Tatehiko Nishida
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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
Priority claimed from JP59007634A external-priority patent/JPS60152534A/ja
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Application granted granted Critical
Publication of CA1222100A publication Critical patent/CA1222100A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CA000448459A 1983-04-05 1984-02-28 Particule pre-expansee de polyolefine, et sa fabrication Expired CA1222100A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP60591/1983 1983-04-05
JP6059183 1983-04-05
JP59007634A JPS60152534A (ja) 1984-01-18 1984-01-18 型内発泡成形用ポリオレフイン系予備発泡粒子
JP7634/1984 1984-01-18

Publications (1)

Publication Number Publication Date
CA1222100A true CA1222100A (fr) 1987-05-19

Family

ID=26341970

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000448459A Expired CA1222100A (fr) 1983-04-05 1984-02-28 Particule pre-expansee de polyolefine, et sa fabrication

Country Status (1)

Country Link
CA (1) CA1222100A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20040519