IT1115743B - Processo di rivestimento mediante centrifugazione per impedire l'accumulo di materiale ai bordi - Google Patents

Processo di rivestimento mediante centrifugazione per impedire l'accumulo di materiale ai bordi

Info

Publication number
IT1115743B
IT1115743B IT28932/77A IT2893277A IT1115743B IT 1115743 B IT1115743 B IT 1115743B IT 28932/77 A IT28932/77 A IT 28932/77A IT 2893277 A IT2893277 A IT 2893277A IT 1115743 B IT1115743 B IT 1115743B
Authority
IT
Italy
Prior art keywords
centrifugation
boards
edges
coating process
prevent storage
Prior art date
Application number
IT28932/77A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1115743B publication Critical patent/IT1115743B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor
    • G03F7/162—Coating on a rotating support, e.g. using a whirler or a spinner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/08—Spreading liquid or other fluent material by manipulating the work, e.g. tilting
    • 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
    • B05D1/002—Processes for applying liquids or other fluent materials the substrate being rotated
    • B05D1/005—Spin coating
IT28932/77A 1976-11-08 1977-10-25 Processo di rivestimento mediante centrifugazione per impedire l'accumulo di materiale ai bordi IT1115743B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/739,756 US4068019A (en) 1976-11-08 1976-11-08 Spin coating process for prevention of edge buildup

Publications (1)

Publication Number Publication Date
IT1115743B true IT1115743B (it) 1986-02-03

Family

ID=24973654

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28932/77A IT1115743B (it) 1976-11-08 1977-10-25 Processo di rivestimento mediante centrifugazione per impedire l'accumulo di materiale ai bordi

Country Status (6)

Country Link
US (1) US4068019A (it)
JP (1) JPS5358768A (it)
DE (1) DE2744752C2 (it)
FR (1) FR2369881A1 (it)
GB (1) GB1535641A (it)
IT (1) IT1115743B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201149A (en) * 1974-12-17 1980-05-06 Basf Aktiengesellschaft Apparatus for spin coating in the production of thin magnetic layers for magnetic discs
US4190015A (en) * 1977-12-08 1980-02-26 Machine Technology, Inc. Apparatus for dispensing liquid to spinning workpieces
DE2944180A1 (de) * 1979-11-02 1981-05-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum herstellen einer einen halbleiterkoerper einseitig bedeckenden isolierschicht
JPS5695569U (it) * 1979-12-20 1981-07-29
US4536240A (en) * 1981-12-02 1985-08-20 Advanced Semiconductor Products, Inc. Method of forming thin optical membranes
US4548646A (en) * 1982-11-15 1985-10-22 Sermatech International Incorporated Thixotropic coating compositions and methods
US4794021A (en) * 1986-11-13 1988-12-27 Microelectronics And Computer Technology Corporation Method of providing a planarized polymer coating on a substrate wafer
US4795543A (en) * 1987-05-26 1989-01-03 Transducer Research, Inc. Spin coating of electrolytes
US5238713A (en) * 1987-09-18 1993-08-24 Tokyo Ohka Kogyo Co., Ltd. Spin-on method and apparatus for applying coating material to a substrate, including an air flow developing and guiding step/means
FR2636546B1 (fr) * 1988-09-15 1991-03-15 Sulzer Electro Tech Procede et dispositif pour l'application uniformement reguliere d'une couche de resine sur un substrat
US5294257A (en) * 1991-10-28 1994-03-15 International Business Machines Corporation Edge masking spin tool
DE4203913C2 (de) * 1992-02-11 1996-09-19 Fairchild Convac Gmbh Geraete Verfahren und Vorrichtung zum Aufbringen und/oder zum partiellen Entfernen einer dünnen Schicht auf ein bzw. von einem Substrat
US7030039B2 (en) 1994-10-27 2006-04-18 Asml Holding N.V. Method of uniformly coating a substrate
KR100370728B1 (ko) * 1994-10-27 2003-04-07 실리콘 밸리 그룹, 인크. 기판을균일하게코팅하는방법및장치
US6977098B2 (en) * 1994-10-27 2005-12-20 Asml Holding N.V. Method of uniformly coating a substrate
US7018943B2 (en) 1994-10-27 2006-03-28 Asml Holding N.V. Method of uniformly coating a substrate
DE19522004A1 (de) * 1995-06-21 1997-01-02 Inst Mikrotechnik Mainz Gmbh Herstellungsverfahren von teilbeweglichen Mikrostrukturen auf der Basis einer trockenchemisch geätzten Opferschicht
US5803968A (en) * 1995-08-21 1998-09-08 Schwartz; Vladimir Compact disc spin coater
EP0948413A4 (en) * 1996-10-28 2001-02-14 Herpst Robert D METHOD AND DEVICE FOR PRODUCING THIN FILMS
US6054356A (en) * 1996-12-10 2000-04-25 Advanced Micro Devices, Inc. Transistor and process of making a transistor having an improved LDD masking material
US5840365A (en) * 1997-02-07 1998-11-24 The Fairchild Corporation Method and apparatus for spin-coating compact discs
US5916368A (en) * 1997-02-27 1999-06-29 The Fairchild Corporation Method and apparatus for temperature controlled spin-coating systems
US5916631A (en) * 1997-05-30 1999-06-29 The Fairchild Corporation Method and apparatus for spin-coating chemicals
US5908661A (en) * 1997-05-30 1999-06-01 The Fairchild Corporation Apparatus and method for spin coating substrates
WO2001063606A1 (en) * 2000-02-25 2001-08-30 Koninklijke Philips Electronics N.V. Method of manufacturing a circular optical storage disc and circular optical storage disc
WO2003086656A1 (en) * 2002-04-09 2003-10-23 Danfoss A/S Process for centrifugal distribution of liquid physiological specimens
CN101885216A (zh) * 2009-05-14 2010-11-17 鸿富锦精密工业（深圳）有限公司 挠式模具的制造方法
US20230124666A1 (en) * 2019-10-02 2023-04-20 Soroosh Mahmoodi Two-axis spin coating method and apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB449741A (en) * 1935-05-29 1936-07-02 Richard Walter Hoh Improvements in or relating to centrifugal apparatus for applying light-sensitive layers and the like
FR793201A (fr) * 1935-07-31 1936-01-20 Hoh & Hahne Perfectionnements apportés aux appareils centrifuges destinés à la répartition uniforme et au séchage de la couche sensible à la lumière, appliquée à l'état frais, sur des pierres, gravures et autres objets similaires
DE641582C (de) * 1935-12-04 1937-02-05 Hoh & Hahne Vorrichtung zum Schleudern von photographischen Druckplatten u. dgl.
FR54387E (fr) * 1944-09-01 1950-03-10 Leitz Ernst Gmbh Dispositif pour l'application de couches de revêtement sur des surfaces optiquement agissantes, notamment sur des surfaces de verre
US2580131A (en) * 1947-02-25 1951-12-25 Chandler & Price Co Method and apparatus for coating a lithographic plate
US3323491A (en) * 1964-12-17 1967-06-06 Stewart E Granick Color spinner toy
DE2634144A1 (de) * 1975-07-29 1977-02-17 Fuji Photo Film Co Ltd Photographisches, lichtempfindliches material und spinnbeschichtungsverfahren zu seiner herstellung
US4024835A (en) * 1975-10-06 1977-05-24 Hewlett-Packard Company Spinner chuck for non-circular substrates

Also Published As

Publication number Publication date
GB1535641A (en) 1978-12-13
FR2369881A1 (fr) 1978-06-02
DE2744752C2 (de) 1983-02-03
FR2369881B1 (it) 1979-04-27
US4068019A (en) 1978-01-10
DE2744752A1 (de) 1978-05-11
JPS5358768A (en) 1978-05-26
JPS5337708B2 (it) 1978-10-11

Similar Documents

Publication Publication Date Title
IT1115743B (it) Processo di rivestimento mediante centrifugazione per impedire l'accumulo di materiale ai bordi
IT1112761B (it) Processo per la formazione di peci in neomesofase
IT1117796B (it) Perfezionamento nelle sospensioni di veicoli
IT1080581B (it) Processo di idroformilazione
IT1141064B (it) Processo per solidificazione
IT1126480B (it) Polimeri di ammine aventi attivita' deidratante
IT1129370B (it) Calcolatore di processo
IT1106258B (it) Processo per preparare gamma-pironi
IT1154001B (it) Processo di determinazione immunologico
IT1088865B (it) Processo per preparare un'amina
BR7901413A (pt) Processo de determinacao de celulas leucemicas e emprego
IT1121805B (it) Processo continuo di cianoetilazione
IT1113414B (it) Processo di deparaffinazione
IT1101446B (it) Processo di rivestimento
IT1094859B (it) Processo per l'ottenimento di policarbonato granulare
IT1086342B (it) Processo per decaffeinizzazione di caffe' crudo
IT8022155A0 (it) Processo per migliorare l'adesione di vernice a superfici poliolefiniche.
BR7904057A (pt) Processo fisico-bioquimico
IT1089013B (it) Processo per preparare un'amina
IT1109435B (it) Processo per preparare gamma-pironi
IT1089012B (it) Processo per preparare un'amina
BR7903306A (pt) Processo de usinagem por eletroerosao
IT1080379B (it) Processo di decaffeinizzazione
AT387596B (de) Antistatisches fadengebilde
BR7903314A (pt) Processo de polimerizacao em suspensao