ATE96059T1 - Elektrostatisches aufspruehen von ueberzuegen aus einer duese unter verwendung einer superkritischen fluessigkeit als verduenner. - Google Patents

Elektrostatisches aufspruehen von ueberzuegen aus einer duese unter verwendung einer superkritischen fluessigkeit als verduenner.

Info

Publication number
ATE96059T1
ATE96059T1 AT89112822T AT89112822T ATE96059T1 AT E96059 T1 ATE96059 T1 AT E96059T1 AT 89112822 T AT89112822 T AT 89112822T AT 89112822 T AT89112822 T AT 89112822T AT E96059 T1 ATE96059 T1 AT E96059T1
Authority
AT
Austria
Prior art keywords
coatings
thinner
nozzle
liquid
electrostatic spraying
Prior art date
Application number
AT89112822T
Other languages
English (en)
Inventor
Kenneth Look Hoy
Kenneth Andrew Nielsen
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of ATE96059T1 publication Critical patent/ATE96059T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/025—Processes for applying liquids or other fluent materials performed by spraying using gas close to its critical state
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/90—Form of the coating product, e.g. solution, water dispersion, powders or the like at least one component of the composition being in supercritical state or close to supercritical state
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
AT89112822T 1988-07-14 1989-07-13 Elektrostatisches aufspruehen von ueberzuegen aus einer duese unter verwendung einer superkritischen fluessigkeit als verduenner. ATE96059T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21889688A 1988-07-14 1988-07-14
EP89112822A EP0350909B1 (de) 1988-07-14 1989-07-13 Elektrostatisches Aufsprühen von Überzügen aus einer Düse unter Verwendung einer superkritischen Flüssigkeit als Verdünner

Publications (1)

Publication Number Publication Date
ATE96059T1 true ATE96059T1 (de) 1993-11-15

Family

ID=22816925

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89112822T ATE96059T1 (de) 1988-07-14 1989-07-13 Elektrostatisches aufspruehen von ueberzuegen aus einer duese unter verwendung einer superkritischen fluessigkeit als verduenner.

Country Status (8)

Country Link
EP (1) EP0350909B1 (de)
JP (1) JPH0761462B2 (de)
KR (1) KR900001417A (de)
AT (1) ATE96059T1 (de)
AU (1) AU624162B2 (de)
CA (1) CA1336662C (de)
DE (1) DE68910026T2 (de)
ES (1) ES2045280T3 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057342A (en) * 1987-12-21 1991-10-15 Union Carbide Chemicals And Plastics Technology Corporation Methods and apparatus for obtaining a feathered spray when spraying liquids by airless techniques
US5066522A (en) * 1988-07-14 1991-11-19 Union Carbide Chemicals And Plastics Technology Corporation Supercritical fluids as diluents in liquid spray applications of adhesives
DK0388923T3 (da) * 1989-03-22 1993-08-23 Union Carbide Chem Plastic Pro-overtræksmaterialer
DK0388915T3 (da) * 1989-03-22 1993-11-15 Union Carbide Chem Plastic Pro-overtræksmaterialer
US5009367A (en) * 1989-03-22 1991-04-23 Union Carbide Chemicals And Plastics Technology Corporation Methods and apparatus for obtaining wider sprays when spraying liquids by airless techniques
US5215253A (en) * 1990-08-30 1993-06-01 Nordson Corporation Method and apparatus for forming and dispersing single and multiple phase coating material containing fluid diluent
JPH07121987B2 (ja) * 1990-12-21 1995-12-25 ユニオン カーバイド ケミカルズ アンド プラスティックス カンパニー インコーポレイテッド 液体高分子化合物含有組成物の粘度を降下させる方法及び液体スプレー塗布方法
US5197800A (en) * 1991-06-28 1993-03-30 Nordson Corporation Method for forming coating material formulations substantially comprised of a saturated resin rich phase
KR930019861A (ko) * 1991-12-12 1993-10-19 완다 케이. 덴슨-로우 조밀상 기체를 이용한 코팅 방법
US5443796A (en) * 1992-10-19 1995-08-22 Nordson Corporation Method and apparatus for preventing the formation of a solid precipitate in a coating material formulation
US5490726A (en) * 1992-12-30 1996-02-13 Nordson Corporation Apparatus for proportioning two components to form a mixture
US5407267A (en) * 1992-12-30 1995-04-18 Nordson Corporation Method and apparatus for forming and dispensing coating material containing multiple components
JP2538268Y2 (ja) * 1993-05-06 1997-06-11 株式会社スペースアップ 駐車装置のパレット
US5407132A (en) * 1993-10-20 1995-04-18 Nordson Corporation Method and apparatus for spraying viscous adhesives
JPH10501293A (ja) * 1994-06-14 1998-02-03 ヘルバーツ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 粉末塗料組成物の製造法および塗料を製造するためのその使用
GB9711080D0 (en) * 1997-05-29 1997-07-23 Imperial College Film or coating deposition on a substrate
US6296910B1 (en) 1997-05-29 2001-10-02 Imperial College Of Science, Technology & Medicine Film or coating deposition on a substrate
AU2002219938A1 (en) * 2000-11-06 2002-05-15 Patent Holding Company Method and apparatus for applying low-solids paint onto plastic parts using an electrostatic process and a supercritical fluid
DE10255231B4 (de) * 2002-11-26 2006-02-02 Uhde High Pressure Technologies Gmbh Hochdruckvorrichtung zum Verschließen eines Druckbehälters im Reinraum
US6843556B2 (en) * 2002-12-06 2005-01-18 Eastman Kodak Company System for producing patterned deposition from compressed fluid in a dual controlled deposition chamber
JP4538625B2 (ja) * 2004-03-01 2010-09-08 独立行政法人産業技術総合研究所 二酸化炭素を使用した塗装方法及びその装置
CA2688314C (en) * 2007-05-25 2013-12-03 Micell Technologies, Inc. Polymer films for medical device coating
JP2020065983A (ja) * 2018-10-25 2020-04-30 株式会社大気社 直接帯電方式の溶剤系塗料使用静電塗装方法及び静電塗装装置
CN115090437A (zh) * 2022-06-02 2022-09-23 华中科技大学 一种超临界流体辅助电喷雾制膜设备及方法
CN115261766A (zh) * 2022-06-30 2022-11-01 武汉威龙泵业有限责任公司 一种在大型水环真空泵叶轮表面制备抗垢涂层的方法
CN115725107A (zh) * 2022-11-30 2023-03-03 上海纳米技术及应用国家工程研究中心有限公司 一种利用超临界流体制备高分子材料的方法
CN120545395B (zh) * 2025-07-29 2025-11-14 山东海化集团有限公司 一种锌溴液流电池用复合双极板的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659787A (en) * 1969-04-16 1972-05-02 Ransburg Electro Coating Corp Nozzle
US3907202A (en) * 1973-05-10 1975-09-23 Skm Sa Spray-gun apparatus for atomizing paint or similar liquids
GB1509740A (en) * 1974-11-14 1978-05-04 Skm Sa Spray gun for atomizing paint or other similar products
US4582731A (en) * 1983-09-01 1986-04-15 Battelle Memorial Institute Supercritical fluid molecular spray film deposition and powder formation
US4734227A (en) * 1983-09-01 1988-03-29 Battelle Memorial Institute Method of making supercritical fluid molecular spray films, powder and fibers
CA1255066A (en) * 1985-10-02 1989-06-06 Robert J. Huddleston Method and apparatus for foaming high viscosity polymer materials

Also Published As

Publication number Publication date
CA1336662C (en) 1995-08-15
DE68910026T2 (de) 1994-02-10
AU624162B2 (en) 1992-06-04
EP0350909A2 (de) 1990-01-17
DE68910026D1 (de) 1993-11-25
ES2045280T3 (es) 1994-01-16
KR900001417A (ko) 1990-02-27
JPH02111478A (ja) 1990-04-24
EP0350909B1 (de) 1993-10-20
EP0350909A3 (en) 1990-09-19
AU3807189A (en) 1990-01-18
JPH0761462B2 (ja) 1995-07-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee