JPS6234337B2 - - Google Patents

Info

Publication number
JPS6234337B2
JPS6234337B2 JP5018282A JP5018282A JPS6234337B2 JP S6234337 B2 JPS6234337 B2 JP S6234337B2 JP 5018282 A JP5018282 A JP 5018282A JP 5018282 A JP5018282 A JP 5018282A JP S6234337 B2 JPS6234337 B2 JP S6234337B2
Authority
JP
Japan
Prior art keywords
foamed
group
olefin
polyα
molded product
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
JP5018282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58168631A (ja
Inventor
Shohei Yoshimura
Hideki Kuwabara
Tooru Yamaguchi
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 JP5018282A priority Critical patent/JPS58168631A/ja
Publication of JPS58168631A publication Critical patent/JPS58168631A/ja
Publication of JPS6234337B2 publication Critical patent/JPS6234337B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP5018282A 1982-03-30 1982-03-30 発泡ポリα−オレフイン成形体 Granted JPS58168631A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5018282A JPS58168631A (ja) 1982-03-30 1982-03-30 発泡ポリα−オレフイン成形体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5018282A JPS58168631A (ja) 1982-03-30 1982-03-30 発泡ポリα−オレフイン成形体

Publications (2)

Publication Number Publication Date
JPS58168631A JPS58168631A (ja) 1983-10-05
JPS6234337B2 true JPS6234337B2 (da) 1987-07-27

Family

ID=12852044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5018282A Granted JPS58168631A (ja) 1982-03-30 1982-03-30 発泡ポリα−オレフイン成形体

Country Status (1)

Country Link
JP (1) JPS58168631A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4197261B2 (ja) * 2002-02-28 2008-12-17 株式会社ジェイエスピー ポリプロピレン系樹脂発泡粒子、ポリプロピレン系樹脂発泡粒子成形体及びポリプロピレン系樹脂発泡粒子の製造方法
JP5364337B2 (ja) * 2008-11-04 2013-12-11 株式会社カネカ 射出発泡成形用ポリプロピレン系樹脂組成物及び該樹脂組成物からなる射出発泡成形体

Also Published As

Publication number Publication date
JPS58168631A (ja) 1983-10-05

Similar Documents

Publication Publication Date Title
EP0001791B1 (en) Expandable olefin polymer composition, expanded products made therefrom and method of making the expanded products
JP7123980B2 (ja) ポリ（３－ヒドロキシアルカノエート）系発泡粒子およびポリ（３－ヒドロキシアルカノエート）系発泡成形体
EP0517748B1 (en) Polyolefin polymer compositions comprising glycerol monoesters of c 20-24 fatty acids and foamed articles prepared therefrom
EP0036560B1 (en) Foamable olefin polymer compositions stabilized with n-alkyl substituted amides, foaming process using them and foam article produced
US4331777A (en) Foaming synthetic resin compositions stabilized with certain naphthyl amine compounds
JP5976098B2 (ja) ポリプロピレン系樹脂発泡粒子およびポリプロピレン系樹脂発泡粒子からなる型内発泡成形体、並びに、これらの製造方法
TW200300151A (en) Process of producing foamed molding from expanded polypropylene resin beads and process of producing expanded polypropylene resin beads
US20080125502A1 (en) Expanded beads and foamed molded article
US4289857A (en) Foamable polymeric compositions
US4694026A (en) Polyolefin foam compositions having improved dimensional stability utilizing certain unsaturated nitrogen-containing compounds and process for making same
JPS6234337B2 (da)
JPH10306187A (ja) 粉末成形用塩化ビニル系樹脂組成物
EP1877487A2 (en) Plasticizer compositions for flexible closed cell foams
JP2013100443A (ja) 熱可塑性樹脂予備発泡粒子及び熱可塑性樹脂発泡粒子成形体
JPWO2010146871A1 (ja) ポリプロピレン系樹脂予備発泡粒子及びその製造方法
EP1925635B1 (en) Expanded beads and foamed molded article
JP3456758B2 (ja) 帯電防止性を有するポリオレフィン系樹脂予備発泡粒子およびその製法
JPS5920689B2 (ja) 発泡ポリα−オレフイン成形体の製造法
KR830000060B1 (ko) 발포된 열가소성 합성수지 및 이를 위한 조성물
USRE31744E (en) Expanded olefin polymer
JP2603858B2 (ja) 球状ポリエチレン発泡粒子の製造法
EP0024324A1 (en) Foamable synthetic resin compositions that contain a glycol ester compound, and process for preparing resin foams
JP4274463B2 (ja) ポリプロピレン系樹脂発泡粒子
KR850000112B1 (ko) 지방족 올레핀 중합체의 발포방법
JPS58129028A (ja) ポリプロピレン系樹脂予備発泡粒子の製造方法