ATE122477T1 - Nichtreflektierende filmabdeckung. - Google Patents

Nichtreflektierende filmabdeckung.

Info

Publication number
ATE122477T1
ATE122477T1 AT90116929T AT90116929T ATE122477T1 AT E122477 T1 ATE122477 T1 AT E122477T1 AT 90116929 T AT90116929 T AT 90116929T AT 90116929 T AT90116929 T AT 90116929T AT E122477 T1 ATE122477 T1 AT E122477T1
Authority
AT
Austria
Prior art keywords
reflective film
film covering
film
pellicles
pellicle
Prior art date
Application number
AT90116929T
Other languages
English (en)
Inventor
Joseph S Gordon
Kevin M Golden
Original Assignee
Du Pont
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23596533&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE122477(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE122477T1 publication Critical patent/ATE122477T1/de

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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/38—Masks having auxiliary features, e.g. special coatings or marks for alignment or testing; Preparation thereof
    • G03F1/46—Antireflective coatings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/62—Pellicles, e.g. pellicle assemblies, e.g. having membrane on support frame; Preparation thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Laminated Bodies (AREA)
  • Road Signs Or Road Markings (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT90116929T 1989-09-06 1990-09-04 Nichtreflektierende filmabdeckung. ATE122477T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40365089A 1989-09-06 1989-09-06

Publications (1)

Publication Number Publication Date
ATE122477T1 true ATE122477T1 (de) 1995-05-15

Family

ID=23596533

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90116929T ATE122477T1 (de) 1989-09-06 1990-09-04 Nichtreflektierende filmabdeckung.

Country Status (6)

Country Link
EP (1) EP0416517B1 (de)
JP (1) JP2817884B2 (de)
KR (1) KR930010220B1 (de)
AT (1) ATE122477T1 (de)
CA (1) CA2024617A1 (de)
DE (1) DE69019268T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10111401A (ja) 1996-08-14 1998-04-28 Daikin Ind Ltd 反射防止処理物品
TW420770B (en) 1998-09-22 2001-02-01 Mitsui Chemicals Inc Pellicle film, method of preparing the same and exposure method
CA2360903A1 (en) 1999-03-16 2000-09-21 E.I. Du Pont De Nemours And Company Fluoropolymer low reflecting layers for plastic lenses and devices
US6319635B1 (en) 1999-12-06 2001-11-20 The Regents Of The University Of California Mitigation of substrate defects in reticles using multilayer buffer layers
US6548129B2 (en) 2000-03-15 2003-04-15 Asahi Glass Company, Limited Pellicle
KR20040029988A (ko) 2001-05-14 2004-04-08 이 아이 듀폰 디 네모아 앤드 캄파니 자외선 및 진공 자외선에서 투명성을 요구하는 응용에서부분 플루오르화 중합체의 용도
EP1855795A1 (de) * 2004-12-22 2007-11-21 E.I.Du pont de nemours and company Funktionalisierte copolymere von endständig funktionalisiertem perfluor(alkylvinylether) umfassende reaktorwand für photochemische reaktionen, verfahren zur erhöhung des fluorgehalts in kohlenwasserstoffen und teilhalogenierten kohlenwasserstoffen und olefinherstellung
JP4819426B2 (ja) 2005-07-12 2011-11-24 株式会社リコー 画像形成装置
US9588417B2 (en) * 2015-05-28 2017-03-07 Taiwan Semiconductor Manufacturing Company, Ltd. Photomask pellicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838707A (ja) * 1981-08-20 1983-03-07 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− パ−フルオロ−２，２−ジメチル−１，３−ジオキソ−ルの無定形共重合体
JPS6083032A (ja) * 1983-10-13 1985-05-11 Asahi Chem Ind Co Ltd 光透過性に優れたフオトマスク用防塵カバ−
JPS61209449A (ja) * 1985-03-14 1986-09-17 Asahi Chem Ind Co Ltd 非反射性ペリクル体
JPH0529473Y2 (de) * 1986-03-14 1993-07-28
KR960000490B1 (ko) * 1987-07-10 1996-01-08 미쓰이세키유가가쿠고교 가부시기가이샤 반사 방지형 펠리클막 및 그 제조 방법
JP2952962B2 (ja) * 1989-05-31 1999-09-27 旭硝子株式会社 汚染防止保護器具

Also Published As

Publication number Publication date
EP0416517A2 (de) 1991-03-13
JPH03170901A (ja) 1991-07-24
EP0416517A3 (en) 1991-07-03
JP2817884B2 (ja) 1998-10-30
EP0416517B1 (de) 1995-05-10
KR910006774A (ko) 1991-04-30
CA2024617A1 (en) 1991-03-07
KR930010220B1 (ko) 1993-10-15
DE69019268D1 (de) 1995-06-14
DE69019268T2 (de) 1995-11-09

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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
EEWE Authorization for restitution
REN Ceased due to non-payment of the annual fee