JPS587656B2 - ハツポウセイネツカソセイジユシゴウタイリユウシ ノ セイゾウホウホウ - Google Patents

ハツポウセイネツカソセイジユシゴウタイリユウシ ノ セイゾウホウホウ

Info

Publication number
JPS587656B2
JPS587656B2 JP3526774A JP3526774A JPS587656B2 JP S587656 B2 JPS587656 B2 JP S587656B2 JP 3526774 A JP3526774 A JP 3526774A JP 3526774 A JP3526774 A JP 3526774A JP S587656 B2 JPS587656 B2 JP S587656B2
Authority
JP
Japan
Prior art keywords
particles
polymer particles
water
calcium carbonate
treated
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
JP3526774A
Other languages
English (en)
Japanese (ja)
Other versions
JPS50127968A (OSRAM
Inventor
山井二三人
石田智彦
池田敏喜
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics 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
Application filed by Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Priority to JP3526774A priority Critical patent/JPS587656B2/ja
Priority to US05/555,087 priority patent/US4080344A/en
Priority to FR7506872A priority patent/FR2265811B1/fr
Priority to CA221,620A priority patent/CA1040798A/en
Priority to GB10388/75A priority patent/GB1491077A/en
Priority to NL7502999A priority patent/NL7502999A/xx
Priority to BE7000627A priority patent/BE826658A/nl
Priority to DE19752511680 priority patent/DE2511680B2/de
Priority to IT21466/75A priority patent/IT1034438B/it
Publication of JPS50127968A publication Critical patent/JPS50127968A/ja
Publication of JPS587656B2 publication Critical patent/JPS587656B2/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
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP3526774A 1974-03-28 1974-03-28 ハツポウセイネツカソセイジユシゴウタイリユウシ ノ セイゾウホウホウ Expired JPS587656B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP3526774A JPS587656B2 (ja) 1974-03-28 1974-03-28 ハツポウセイネツカソセイジユシゴウタイリユウシ ノ セイゾウホウホウ
US05/555,087 US4080344A (en) 1974-03-28 1975-03-04 Process for the production of expandable ethylenically unsaturated polymer particles
FR7506872A FR2265811B1 (OSRAM) 1974-03-28 1975-03-05
CA221,620A CA1040798A (en) 1974-03-28 1975-03-07 Process for the production of expandable ethylenically unsaturated polymer particles
GB10388/75A GB1491077A (en) 1974-03-28 1975-03-12 Process for the production of expandable polymer particles derived from ethylenically unsaturated monomers
NL7502999A NL7502999A (nl) 1974-03-28 1975-03-13 Werkwijze voor het bereiden van expandeerbare ethenisch onverzadigde polymeerdeeltjes.
BE7000627A BE826658A (nl) 1974-03-28 1975-03-13 Werkwijze voor het bereiden van expandeerbare ethenisch onverzadigde polymeerdeeltjes
DE19752511680 DE2511680B2 (de) 1974-03-28 1975-03-18 Verfahren zur herstellung von verschaeumbaren aethylenisch ungesaettigten polymerisatteilchen
IT21466/75A IT1034438B (it) 1974-03-28 1975-03-20 Procedimento per la produzione di particello di polimeri etilenicamente insaturi espansibili

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3526774A JPS587656B2 (ja) 1974-03-28 1974-03-28 ハツポウセイネツカソセイジユシゴウタイリユウシ ノ セイゾウホウホウ

Publications (2)

Publication Number Publication Date
JPS50127968A JPS50127968A (OSRAM) 1975-10-08
JPS587656B2 true JPS587656B2 (ja) 1983-02-10

Family

ID=12437014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3526774A Expired JPS587656B2 (ja) 1974-03-28 1974-03-28 ハツポウセイネツカソセイジユシゴウタイリユウシ ノ セイゾウホウホウ

Country Status (2)

Country Link
JP (1) JPS587656B2 (OSRAM)
BE (1) BE826658A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147965A (ja) * 1974-10-23 1976-04-24 Sekisui Plastics Hatsuhoseiechirenkeijugotairyushino seizohoho
JPS5347480A (en) * 1976-10-14 1978-04-27 Kureha Chem Ind Co Ltd Method for increasing density of coagulated particles
JPS59172532A (ja) * 1983-03-22 1984-09-29 Kanegafuchi Chem Ind Co Ltd ポリオレフイン系樹脂粒子の予備発泡方法

Also Published As

Publication number Publication date
JPS50127968A (OSRAM) 1975-10-08
BE826658A (nl) 1975-06-30

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