KR930000147A - 필터재의 제조 방법 - Google Patents

필터재의 제조 방법 Download PDF

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Publication number
KR930000147A
KR930000147A KR1019920009793A KR920009793A KR930000147A KR 930000147 A KR930000147 A KR 930000147A KR 1019920009793 A KR1019920009793 A KR 1019920009793A KR 920009793 A KR920009793 A KR 920009793A KR 930000147 A KR930000147 A KR 930000147A
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KR
South Korea
Prior art keywords
material sheet
attached
pretreatment liquid
porous apatite
apatite powder
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Application number
KR1019920009793A
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English (en)
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KR960001381B1 (ko
Inventor
스미아끼 쓰루
Original Assignee
쓰루 슈이찌
베스텍스 가부시끼가이샤
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Publication of KR930000147A publication Critical patent/KR930000147A/ko
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Publication of KR960001381B1 publication Critical patent/KR960001381B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/048—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing phosphorus, e.g. phosphates, apatites, hydroxyapatites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3042—Use of binding agents; addition of materials ameliorating the mechanical properties of the produced sorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234—Inorganic material layers
    • B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/045—Deodorising additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0464—Impregnants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0618—Non-woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1241—Particle diameter

Abstract

내용 없음

Description

필터재의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 특허 청구의 범위 제1항에 기재한 발명을 설명하기 위한 선 도면.
제2도는 특허 청구의 범위 제3항에 기재한 발명에 있어서, 인회석 분말을 소재 시트에 뿜어 부착시키는 장치의 도식적 단면도.

Claims (8)

  1. 0.5 내지 40중량%의 다공성 인회석 분말 및 0.5 내지 15중량%의 수용성 글루칸을 물에 분산 용해시켜 처리액을 제조하는 제1공정, 이 처리액을 회전하는 롤러를 개재하여 소재 시트에 부착시키는 제2공정 및 처리액을 부착시킨 소재 시트를 건조시키는 제3공정으로 이루어지는 것을 특징으로 하는 필터재의 제조방법.
  2. 제1항에 있어서, 상기 처리액중의 다공성 인회석 함량이 0.5 내지 30중량%인 방법.
  3. 0.5 내지 25중량%의 수용성 글루칸을 물에 용해시켜 전처리액을 제조하는 제1공정, 이 전처리액을 소재시트에 부착시키는 제2공정, 소재 시트에 부착된 전 처리액이 완전히 건조되지 않은 상태에서 다공성 인회석 분말 을 소재시트에 부착시키는 제3공정 및 전처리액 및 다공성 인회석 분말을 부착시킨 소재시트를 건조시키는 제4공정으로 이루어진 것을 특징으로 하는 필터재의 제조방법.
  4. 제3항에 있어서, 상기 제2공정에서 전처리액에 소재 시트를 침지하여 끌어 올림으로써 전처리액을 소재 시트에 부착시키는 것을 특징으로 하는 필터재의 제조 방법.
  5. 제3항에 있어서, 상기 제2공정에서 소재 시트에 전처리액을 분무함으로서 전처리액을 소재 시트에 부착시키는 것을 특징으로 하는 필터재의 제조 방법.
  6. 제3항에 있어서, 상기 제2공정에서 일부를 전처리액에 침지시킨 회전롤에 소재 시트를 접촉시킴으로써, 소재 시트에 전처리액을 부착시키는 것을 특징으로 하는 필터재의 제로 방법.
  7. 제3항 내지 제6항중 어느한 항에 있어서, 상기 제3공정에서 전처리액을 부착시킨 소재 시트에 다공성 인회석분말을 살포함으로써. 소재 시트에 다공성 인회석 분말을 부착시키는 것은 특징으로 하는 필터재의 제조방법.
  8. 제3항 내지 제6항중 어느 한 항에 있어서 상기 제3공정에서 전처리액을 부착시킨 소재 시트에 다공성 인회석 분말을 뿜어 부착시킴으로써, 소재 시트에 다공성 인회석 분말을 부착시키는 것을 특징으로 하는 필터재의제조 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920009793A 1991-06-06 1992-06-05 필터재의 제조방법 KR960001381B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-163903 1991-06-06
JP3163903A JPH0751209B2 (ja) 1991-06-06 1991-06-06 フィルタ材の製造方法

Publications (2)

Publication Number Publication Date
KR930000147A true KR930000147A (ko) 1993-01-15
KR960001381B1 KR960001381B1 (ko) 1996-01-26

Family

ID=15783022

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920009793A KR960001381B1 (ko) 1991-06-06 1992-06-05 필터재의 제조방법

Country Status (5)

Country Link
US (1) US5296254A (ko)
EP (1) EP0517522B1 (ko)
JP (1) JPH0751209B2 (ko)
KR (1) KR960001381B1 (ko)
DE (1) DE69206488D1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749087B2 (ja) * 1991-11-05 1995-05-31 純明 鶴 フィルタ材及びその製造方法
JPH06106012A (ja) * 1992-03-16 1994-04-19 Sumiaki Tsuru フィルタ材及びその製造方法
DE19514887C2 (de) * 1995-04-22 1998-11-26 Freudenberg Carl Fa Adsorbierendes, biegsames Filterflächengebilde und Verfahren zu seiner Herstellung
US5855788A (en) * 1996-02-07 1999-01-05 Kimberly-Clark Worldwide, Inc. Chemically charged-modified filter for removing particles from a liquid and method thereof
JP4169958B2 (ja) * 2000-12-22 2008-10-22 積水化学工業株式会社 清拭シート
JP4084554B2 (ja) * 2000-12-22 2008-04-30 積水化学工業株式会社 アレルゲン低減化繊維
JP4084553B2 (ja) * 2000-12-22 2008-04-30 積水化学工業株式会社 アレルゲン低減化繊維
GB2382315A (en) * 2001-11-21 2003-05-28 Purification Products Ltd Filtration materials and methods for the production and use thereof
US7416581B2 (en) * 2004-09-03 2008-08-26 Point Source Solutions, Inc. Air-permeable filtration media, methods of manufacture and methods of use
JP6588765B2 (ja) * 2015-08-07 2019-10-09 学校法人 神野学園 Ｄｎａ吸着担体及びその利用方法
CN112292641A (zh) 2018-06-19 2021-01-29 Asml荷兰有限公司 用于光刻测量的传感器装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019127A (en) * 1957-10-07 1962-01-30 American Air Filter Co Filtering medium and method of making the same
DE2546824C2 (de) * 1975-10-18 1986-05-07 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Beschichtete Endoprothese und Verfahren zu ihrer Herstellung
SE445013B (sv) * 1979-06-21 1986-05-26 Landstingens Inkopscentral Medel for att forebygga eller behandla infektioner hos menniskor och djur
NL8301412A (nl) * 1983-04-22 1984-11-16 Heek Scholco Textielfabrieken Werkwijze voor het vervaardigen van een adsorberend orgaan in een houder, hierbij toe te passen inrichting en werkwijze voor het adsorberen van stoffen aan een film.
US4659617A (en) * 1984-09-11 1987-04-21 Toa Nenryo Kogyo Kabushiki Kaisha Fibrous apatite and method for producing the same
EP0176316A3 (en) * 1984-09-18 1989-04-26 Toa Nenryo Kogyo Kabushiki Kaisha A process for the production of a non woven fabric of water soluble resin fibres
JP2536749B2 (ja) * 1986-03-22 1996-09-18 旭光学工業株式会社 細胞分離剤、その製造方法及びそれを使用した細胞分離器並びにそれを使用した免疫抑制性リンパ球、及び／又は免疫抑制因子産生細胞の除去方法
US5124177A (en) * 1988-05-20 1992-06-23 D-Mark, Inc. Filter and method of making same
JP2681381B2 (ja) * 1988-12-14 1997-11-26 株式会社西部技研 ガス吸着素子の製造法
EP0379378B1 (en) * 1989-01-19 1996-01-10 Takeda Chemical Industries, Ltd. Moldable Compositions of activated carbon and molded articles produced therefrom
US4990163A (en) * 1989-02-06 1991-02-05 Trustees Of The University Of Pennsylvania Method of depositing calcium phosphate cermamics for bone tissue calcification enhancement
EP0393723B1 (en) * 1989-04-21 1997-07-16 Asahi Kogaku Kogyo Kabushiki Kaisha A functional paper and its use as a deodorant, filtering medium or adsorbent
US5043069A (en) * 1989-10-18 1991-08-27 E. I. Du Pont De Nemours And Company Filtration device having hardened gum formed-in-place membranes
JP2830262B2 (ja) * 1990-01-08 1998-12-02 住友化学工業株式会社 ハイドロキシアパタイト皮膜の形成方法
US5143752A (en) * 1992-01-30 1992-09-01 Bestex Kabushiki-Kaisha Filtering material of apatite and glucan used for surgical masks and method of making it

Also Published As

Publication number Publication date
DE69206488D1 (de) 1996-01-18
US5296254A (en) 1994-03-22
KR960001381B1 (ko) 1996-01-26
EP0517522B1 (en) 1995-12-06
JPH054007A (ja) 1993-01-14
EP0517522A1 (en) 1992-12-09
JPH0751209B2 (ja) 1995-06-05

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