JPS60229936A - 重合体発泡粒子の製造方法 - Google Patents

重合体発泡粒子の製造方法

Info

Publication number
JPS60229936A
JPS60229936A JP8676384A JP8676384A JPS60229936A JP S60229936 A JPS60229936 A JP S60229936A JP 8676384 A JP8676384 A JP 8676384A JP 8676384 A JP8676384 A JP 8676384A JP S60229936 A JPS60229936 A JP S60229936A
Authority
JP
Japan
Prior art keywords
polymer particles
particles
inorganic gas
expanded
molecular nitrogen
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.)
Granted
Application number
JP8676384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0464334B2 (enrdf_load_stackoverflow
Inventor
Shohei Yoshimura
吉村　正平
Toru Yamaguchi
徹 山口
Masato Kanbe
神部　正人
Hideki Kuwabara
英樹 桑原
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 JP8676384A priority Critical patent/JPS60229936A/ja
Priority to US06/726,669 priority patent/US4704239A/en
Priority to BE0/214908A priority patent/BE902278A/fr
Priority to DE8585302980T priority patent/DE3575151D1/de
Priority to CA000480172A priority patent/CA1244200A/en
Priority to EP85302980A priority patent/EP0164855B2/en
Publication of JPS60229936A publication Critical patent/JPS60229936A/ja
Publication of JPH0464334B2 publication Critical patent/JPH0464334B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP8676384A 1984-04-28 1984-04-28 重合体発泡粒子の製造方法 Granted JPS60229936A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP8676384A JPS60229936A (ja) 1984-04-28 1984-04-28 重合体発泡粒子の製造方法
US06/726,669 US4704239A (en) 1984-04-28 1985-04-24 Process for the production of expanded particles of a polymeric material
BE0/214908A BE902278A (fr) 1984-04-28 1985-04-25 Procede de production de particules expansees d'une matiere polymere.
DE8585302980T DE3575151D1 (de) 1984-04-28 1985-04-26 Verfahren zur herstellung von geschaeumten polymerperlen.
CA000480172A CA1244200A (en) 1984-04-28 1985-04-26 Process for the production of expanded particles of a polymeric material
EP85302980A EP0164855B2 (en) 1984-04-28 1985-04-26 Process for the production of expanded particles of a polymeric material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8676384A JPS60229936A (ja) 1984-04-28 1984-04-28 重合体発泡粒子の製造方法

Publications (2)

Publication Number Publication Date
JPS60229936A true JPS60229936A (ja) 1985-11-15
JPH0464334B2 JPH0464334B2 (enrdf_load_stackoverflow) 1992-10-14

Family

ID=13895784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8676384A Granted JPS60229936A (ja) 1984-04-28 1984-04-28 重合体発泡粒子の製造方法

Country Status (1)

Country Link
JP (1) JPS60229936A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2221337B1 (en) 2007-12-11 2017-05-17 Kaneka Corporation Process for producing expanded polyolefin resin bead and expanded polyolefin resin bead
US8700511B2 (en) 2010-05-10 2014-04-15 Panasonic Corporation Control device, charge storage system, control method, and computer program

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167424A (en) * 1980-05-29 1981-12-23 Sekisui Chem Co Ltd Manufacture of foaming polyethylene
JPS5930836A (ja) * 1982-08-13 1984-02-18 Kanegafuchi Chem Ind Co Ltd ポリオレフイン系樹脂粒子の予備発泡方法
JPS60188435A (ja) * 1984-03-09 1985-09-25 Badische Yuka Co Ltd ポリオレフイン系樹脂発泡体粒子の製造方法
JPS60221440A (ja) * 1984-04-19 1985-11-06 Badische Yuka Co Ltd プロピレン系樹脂発泡体粒子の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167424A (en) * 1980-05-29 1981-12-23 Sekisui Chem Co Ltd Manufacture of foaming polyethylene
JPS5930836A (ja) * 1982-08-13 1984-02-18 Kanegafuchi Chem Ind Co Ltd ポリオレフイン系樹脂粒子の予備発泡方法
JPS60188435A (ja) * 1984-03-09 1985-09-25 Badische Yuka Co Ltd ポリオレフイン系樹脂発泡体粒子の製造方法
JPS60221440A (ja) * 1984-04-19 1985-11-06 Badische Yuka Co Ltd プロピレン系樹脂発泡体粒子の製造方法

Also Published As

Publication number Publication date
JPH0464334B2 (enrdf_load_stackoverflow) 1992-10-14

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