KR970070176A - 플라스틱 처리 장치 세정 화합물로 유용한 치환된 피롤리돈 가소화된 열가소성 수지 - Google Patents

플라스틱 처리 장치 세정 화합물로 유용한 치환된 피롤리돈 가소화된 열가소성 수지 Download PDF

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Publication number
KR970070176A
KR970070176A KR1019970015056A KR19970015056A KR970070176A KR 970070176 A KR970070176 A KR 970070176A KR 1019970015056 A KR1019970015056 A KR 1019970015056A KR 19970015056 A KR19970015056 A KR 19970015056A KR 970070176 A KR970070176 A KR 970070176A
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KR
South Korea
Prior art keywords
thermoplastic resin
plastic processing
cleaning compound
substituted pyrrolidone
processing apparatus
Prior art date
Application number
KR1019970015056A
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English (en)
Inventor
윌리엄 씨 월쉬
토마스 에이 하젠스탭
마크 더블유 월드로프
Original Assignee
로버트 엠. 쇼
바스프 코오포레이숀
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.)
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Publication date
Application filed by 로버트 엠. 쇼, 바스프 코오포레이숀 filed Critical 로버트 엠. 쇼
Publication of KR970070176A publication Critical patent/KR970070176A/ko

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Classifications

    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3281—Heterocyclic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/70—Maintenance
    • B29C33/72—Cleaning
    • B29C33/722—Compositions for cleaning moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/27—Cleaning; Purging; Avoiding contamination
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • C11D2111/18—
    • C11D2111/20—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only

Abstract

본 발명은 치환된 피롤리돈 용매를 함유하는 열가소성 수지 조성물 및 상기 조성물을 이용하여 플라스틱 가공 장치의 내부를 세정하는 방법에 관한 것이다.

Description

플라스틱 처리 장치 세정 화합물로 유용한 치환된 피롤리돈 가소화된 열가소성 수지
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 치환된 피롤리돈으로 가소화된 열가소성 수지를 포함하는 플라스틱 가공 장치 세정 화합물.
  2. 열가소성 수지/치환된 피롤리돈 용액으로부터 제조되는, 치환된 피롤리돈으로 가소화된 열가소성 수지를 포함하는 플라스틱 가공 장치 세정 화합물.
  3. 제1항에있어서,상기 열가소성 수지가 아크릴로니트릴/부타디엔/스티렌(ABS), 스티렌 아크릴로니트릴(SAN), 폴리스티렌, 아크릴로니트릴 스틸렌 아크릴레이트(ASA), 메타크릴레이트 아크릴로니트릴 부타디엔스티렌(MABS), 나일론, 폴리카르보네이트, 열가소성 우레탄, 폴리비닐클로라이드(PVC), 폴리에테르 이미드 및 폴리아세탈로 구성되는 군으로부터 선택되는 플라스틱 가공 장치 세정 화합물.
  4. 제1항에 있어서, 상기 치환된 피롤리돈이 N-시클로헥실 피롤리돈, N-히이드록시에틸 피롤리돈 및 N-메틸 피롤리돈으로 구성되는 군으로부터 선택되는 플라스틱 가공 장치 세정 화합물.
  5. 제2항에 있어서, 상기 열가소성 수지가 상기 열가소성 수지/치환된 피롤리돈 용액의 1 내지 50중량%를 포함하는 플라스틱 가공 장치 세정 화합물.
  6. 제2항에 있어서, 상기 열가소성 수지가 상기 열가소성 수지/치환된 피롤리돈 용액의 10 내지 40중량%를 포함하는 플라스틱 가공 장치 세정 화합물.
  7. 제2항에 있어서, 상기 열가소성 수지가 상기 열가소성 수지/치환된 피롤리돈 용액의 20 내지 40중량%를 포함하는 플라스틱 가공 장치 세정 화합물.
  8. 플라스틱 가공 장치와 치환된 피롤리돈 가소화된 열가소성 수지를 접촉시키는 단계를 포함하는 플라스틱 가공 장치 세정 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970015056A 1996-04-26 1997-04-23 플라스틱 처리 장치 세정 화합물로 유용한 치환된 피롤리돈 가소화된 열가소성 수지 KR970070176A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63797896A 1996-04-26 1996-04-26
US08/637,978 1996-04-26

Publications (1)

Publication Number Publication Date
KR970070176A true KR970070176A (ko) 1997-11-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970015056A KR970070176A (ko) 1996-04-26 1997-04-23 플라스틱 처리 장치 세정 화합물로 유용한 치환된 피롤리돈 가소화된 열가소성 수지

Country Status (6)

Country Link
US (1) US6001188A (ko)
EP (1) EP0803338A3 (ko)
JP (1) JPH1060487A (ko)
KR (1) KR970070176A (ko)
CN (1) CN1166523A (ko)
MX (1) MX9702622A (ko)

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Publication number Priority date Publication date Assignee Title
DE19829785A1 (de) 1998-07-03 2000-01-05 Henkel Kgaa Verwendung
US6530382B2 (en) 2001-06-06 2003-03-11 Basf Corporation Gel purge formulations and methods of cleaning extruders by using the same
US7211273B2 (en) * 2001-08-28 2007-05-01 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Detergent or personal care composition with oil capsules
US6927201B2 (en) 2001-08-28 2005-08-09 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Capsules for incorporation into detergent or personal care compositions
US6736905B2 (en) * 2001-10-19 2004-05-18 Eastman Kodak Company Method of removing material from an interior surface using core/shell particles
US7411012B2 (en) * 2005-11-14 2008-08-12 Isp Investments Inc. Plasticized PVC compositions
WO2011044018A1 (en) * 2009-10-07 2011-04-14 Isp Investments Inc. Plasticized polymeric compositions
US20110094540A1 (en) * 2009-10-26 2011-04-28 E. I. Du Pont De Nemours And Company Starch purging material
US8309223B2 (en) 2009-12-22 2012-11-13 David Herbert Roach Polyimide based purge media and methods relating thereto
JP5792647B2 (ja) 2012-01-27 2015-10-14 ダイセルポリマー株式会社 成形加工機洗浄用の熱可塑性樹脂組成物
JP5839564B2 (ja) * 2012-01-27 2016-01-06 ダイセルポリマー株式会社 成形加工機洗浄用の熱可塑性樹脂組成物
US10722927B2 (en) * 2016-09-29 2020-07-28 Mark A. Petro Purge, cleaning and lubrication filament
CN114480026B (zh) * 2020-10-23 2024-04-09 中国石油化工股份有限公司 一种性能优异的螺杆清洗剂及其制备方法

Family Cites Families (4)

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US4010143A (en) * 1973-12-26 1977-03-01 Motorola, Inc. Molding compound containing N-methyl-Z pyrrolidone and method
JPH01188311A (ja) * 1988-01-22 1989-07-27 Neos Co Ltd 金型用洗浄剤
JP2967842B2 (ja) * 1991-10-24 1999-10-25 日本カーバイド工業株式会社 金型清掃用ゴム系材料
US5594035A (en) * 1995-11-13 1997-01-14 Basf Corporation Reclamation of polymers, that contain styrene in the polymeric backbone, using a water soluble solvent based reclamation process

Also Published As

Publication number Publication date
CN1166523A (zh) 1997-12-03
EP0803338A2 (en) 1997-10-29
JPH1060487A (ja) 1998-03-03
EP0803338A3 (en) 1998-03-25
US6001188A (en) 1999-12-14
MX9702622A (es) 1998-04-30

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