JPS57167330A - Material for sintered body - Google Patents

Material for sintered body

Info

Publication number
JPS57167330A
JPS57167330A JP5242781A JP5242781A JPS57167330A JP S57167330 A JPS57167330 A JP S57167330A JP 5242781 A JP5242781 A JP 5242781A JP 5242781 A JP5242781 A JP 5242781A JP S57167330 A JPS57167330 A JP S57167330A
Authority
JP
Japan
Prior art keywords
polyolefin resin
resin powder
particle diameter
effect
sulfonating
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.)
Pending
Application number
JP5242781A
Other languages
Japanese (ja)
Inventor
Tomio Somiya
Joji Ibata
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to JP5242781A priority Critical patent/JPS57167330A/en
Publication of JPS57167330A publication Critical patent/JPS57167330A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
    • B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
    • B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded

Abstract

PURPOSE:The titled material capable of providig sintered bodies excellent in foaming property, water penetration, particle separation performance, etc., by sulfonating a polyolefin resin powder having a specified particle diameter. CONSTITUTION:A polyolefin resin powder, particle diameter 50-500mu, such as Pt, PP or polybutene, is sulfonated with a sulfonating agent such as fuming sulfuric acid or chlorosulfonic acid to an exchange equivalence of 0.005-0.5meq/ g. EFFECT:A hydrophilicity effect does not decrease much and is stable for a long time when a sintered product obtained from the material is used as a foaming material, filter medium, ink roller or the like, because chemically bonded hydrophilic groups are introduced by sulfonation.
JP5242781A 1981-04-09 1981-04-09 Material for sintered body Pending JPS57167330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5242781A JPS57167330A (en) 1981-04-09 1981-04-09 Material for sintered body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5242781A JPS57167330A (en) 1981-04-09 1981-04-09 Material for sintered body

Publications (1)

Publication Number Publication Date
JPS57167330A true JPS57167330A (en) 1982-10-15

Family

ID=12914469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5242781A Pending JPS57167330A (en) 1981-04-09 1981-04-09 Material for sintered body

Country Status (1)

Country Link
JP (1) JPS57167330A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6356541A (en) * 1986-08-20 1988-03-11 トレドガー　インダストリーズ，インコーポレイテッド Liquid permeable sheet material
US7383772B2 (en) 2002-10-19 2008-06-10 Koenig & Bauer Aktiengesellschaft Guiding elements for a printing unit
CN109094041A (en) * 2018-08-14 2018-12-28 苏州凯虹高分子科技有限公司 A kind of amphiphilic supra polymer perfume stick and its corresponding production method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6356541A (en) * 1986-08-20 1988-03-11 トレドガー　インダストリーズ，インコーポレイテッド Liquid permeable sheet material
US7383772B2 (en) 2002-10-19 2008-06-10 Koenig & Bauer Aktiengesellschaft Guiding elements for a printing unit
CN109094041A (en) * 2018-08-14 2018-12-28 苏州凯虹高分子科技有限公司 A kind of amphiphilic supra polymer perfume stick and its corresponding production method

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