KR970701597A - 세정방법(cleaning process) - Google Patents

세정방법(cleaning process)

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Publication number
KR970701597A
KR970701597A KR1019960704936A KR19960704936A KR970701597A KR 970701597 A KR970701597 A KR 970701597A KR 1019960704936 A KR1019960704936 A KR 1019960704936A KR 19960704936 A KR19960704936 A KR 19960704936A KR 970701597 A KR970701597 A KR 970701597A
Authority
KR
South Korea
Prior art keywords
water
organic material
group
lower layer
nonionic surfactant
Prior art date
Application number
KR1019960704936A
Other languages
English (en)
Other versions
KR100222460B1 (ko
Inventor
미셸 스톡휘젠
라우렌스 라스트
고죠 기따자와
Original Assignee
에이치. 피. 슬뤼저
이삭 엔. 브이. 트레이딩 에즈 이노베이티브 패키징
도끼와 후미까쓰
카오 코포레이션
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 에이치. 피. 슬뤼저, 이삭 엔. 브이. 트레이딩 에즈 이노베이티브 패키징, 도끼와 후미까쓰, 카오 코포레이션 filed Critical 에이치. 피. 슬뤼저
Publication of KR970701597A publication Critical patent/KR970701597A/ko
Application granted granted Critical
Publication of KR100222460B1 publication Critical patent/KR100222460B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces
    • C11D2111/16—Metals
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/26—Cleaning or polishing of the conductive pattern

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

미리 배합하거나 하지 않고, 세정 용기내에 물 및 유기 물질을 정치하고(유기물질은 물보다 비중이 높으며 물에 대한 상분리를 나타낼 수 있다); 하부층 중 유기물질의 농도가 상부층보다 더 높은 상분리 상태에 물 및 유기물질을 있도록 한 후; 하부층내에서 세정 목적물을 세정하는 단계를 포함하는 세정목적물을 세정하는 방법.

Description

세정방법 (CLEANING PROCESS)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 세정방법에 사용되는 세정 장치 중 세정 용기의 개략도이며, 여기서 숫자는 :1. 작업부분: 2. 젯팅 노즐: 3. 펌프: 4. 재순환 처리 장치: 5. 초음파 진동자를 나타낸다.

Claims (8)

  1. 미리 혼합하거나 하지 않고, 물 및 유기물질을 세정 용기내에 정치하고(여기서, 유기물질은 물 보다 비중이 높으며 물에 대한 상분리를 나타낼 수 있다); 물 및 유기물질을 하부층의 유기물질의 농도가 상부층보다 높은 상분리 상태로 방치한 후; 세정 목적물을 하부층에서 세정하는 단계를 포함하는 세정 목적물의 세정방법.
  2. 제1항에 있어서, 초음파, 교반 또는 용액 내 젯팅(in-liquid jetting)을 상부 및/또는 하부층에 적용하는 방법.
  3. 제1항 또는 제2항에 있어서, 세정 목적물을 상부층으로부터 꺼낸 후 상부층위의 공간에서 물을 젯팅 또는 분무함으로서 헹구는 방법.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 세정 용기내에 정치하여 20 내지 100℃에서 30분간 유지시킨 유기물질을 물과 혼합하는 경우, 유기물질이 그의 50중량% 이상이 하부층으로 분리되도록 하는 상분리를 나타내는 방법.
  5. 제4항에 있어서, 유기물질의 80 내지 99.9중량%가 하부층으로 분리되는 방법.
  6. 제1항 내지 제5항 중 어느 한 항에 있어서, 유기 물질의 주요 성분이 비이온성 계면활성제; 방향족 탄화수소 화합물; 및 에스테르, 에테르, 알콜 및 케톤(각각은 방향족 탄화수소기를 갖는다)으로 구성된 군으로부터 선택된 일종 이상인 방법.
  7. 제1항 내지 제6항 중 어느 한 항에 있어서, 유기물질이 30중량%이상의 비율로 100℃ 이하의 구름점을 갖는 비이온성 계면활성제를 함유하는 방법.
  8. 제7항에 있어서, 100℃이하의 구름점을 갖는 비이온성 계면화성제가 하기식;
    R1X(AO)mR2또는 R1X(AO)nYR2
    (식중, R1은 치환체를 가질 수 있으며 하나 이상의 방향족 고리를 갖는 탄소수 6 내지 18의 탄화수소기이며; R2는 수소 원자 또는 치환체를 가질 수 있는 탄소수 1 내지 10의 탄화수소기이며; X는 에테르기, 에스테르기, 또는 아미노기이며; Y는 에테르기 또는 에스테르기이며; (AO)는 탄수소 2 내지 4의 알킬렌 옥시드기이며, m 및 n은 (AO)의 평균 부가 몰수이며, m은 0 내지 20이며 n은 1 내지 20이다)으로 나타내는 화합물인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960704936A 1994-03-18 1995-03-13 세정방법 KR100222460B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL9400346 1994-03-07
JP94-74254 1994-03-18
JP7425494 1994-03-18
PCT/JP1995/000416 WO1995025606A1 (en) 1994-03-18 1995-03-13 Cleaning process

Publications (2)

Publication Number Publication Date
KR970701597A true KR970701597A (ko) 1997-04-12
KR100222460B1 KR100222460B1 (ko) 1999-10-01

Family

ID=13541841

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960704936A KR100222460B1 (ko) 1994-03-18 1995-03-13 세정방법

Country Status (7)

Country Link
US (1) US5853489A (ko)
EP (1) EP0750532B1 (ko)
KR (1) KR100222460B1 (ko)
CN (1) CN1162225C (ko)
DE (1) DE69521035T2 (ko)
TW (1) TW287123B (ko)
WO (1) WO1995025606A1 (ko)

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US7348864B2 (en) * 2004-05-28 2008-03-25 Hrl Laboratories, Llc Integrated MMIC modules for millimeter and submillimeter wave system applications
DE102005017754A1 (de) 2005-04-15 2006-10-19 Wirtgen Gmbh Baumaschine insbesondere Strassenfräsmaschine, Recycler oder Stabilisierer, sowie Antriebsstrang für derartige Baumaschinen
DE102006006022A1 (de) * 2006-02-08 2007-08-09 Clariant International Limited Verfahren zur Reinigung von Metallteilen
CN101755212B (zh) * 2007-07-18 2013-11-06 贝克曼考尔特公司 搅拌判断装置、搅拌判断方法和分析装置
KR101692757B1 (ko) * 2013-04-18 2017-01-04 제일모직 주식회사 절연막용 린스액 및 절연막의 린스 방법
CN103526219A (zh) * 2013-09-27 2014-01-22 天津滨海瀚元化工有限公司 一种用于清除积蜡的清洗剂
RU2536026C1 (ru) * 2013-11-18 2014-12-20 Общество с ограниченной ответственностью "ТЕХНОЛОГИЯ-ЭКО" Способ очистки трансформаторного железа от совтола
CN104294305B (zh) * 2014-09-30 2016-06-29 江苏中容铜业有限公司 一种可快速配制的铜材去污剂
US10112344B2 (en) * 2015-06-16 2018-10-30 Audubon Machinery Corporation Machine for removing substrate material, for washing, and for drying parts produced by a 3-D printer
DE102016113251A1 (de) 2015-10-27 2017-04-27 Wirtgen Gmbh Fräsmaschine und Verfahren zum Betrieb einer Fräsmaschine
GB2569115B (en) * 2017-12-05 2020-01-08 Safe Solvents Europe Ltd Parts-washing method
KR101877379B1 (ko) * 2018-01-29 2018-08-09 (주)비엔에프 전력이 공급중인 전기 및 전자통신장비에 화재발생의 위험 없이 사용 가능한 세정제 조성물 및 이를 이용한 세정 장치
WO2020021559A1 (en) * 2018-07-23 2020-01-30 Meril Life Sciences Pvt Ltd Flow diverter and method of chemically passivating thereof
KR102042510B1 (ko) 2018-07-26 2019-11-08 (주)피스코 초음파 세정제 조성물 및 이를 이용한 세정방법
CN112623579B (zh) * 2020-12-14 2022-07-19 章鸿扬 一种垃圾桶及其清洗方法

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Also Published As

Publication number Publication date
KR100222460B1 (ko) 1999-10-01
EP0750532A1 (en) 1997-01-02
WO1995025606A1 (en) 1995-09-28
DE69521035T2 (de) 2001-10-18
US5853489A (en) 1998-12-29
CN1143919A (zh) 1997-02-26
DE69521035D1 (de) 2001-06-28
EP0750532B1 (en) 2001-05-23
TW287123B (ko) 1996-10-01
CN1162225C (zh) 2004-08-18

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