CA1044398A - Composes photosensibles et photoresistances qui les renferment - Google Patents

Composes photosensibles et photoresistances qui les renferment

Info

Publication number
CA1044398A
CA1044398A CA219,615A CA219615A CA1044398A CA 1044398 A CA1044398 A CA 1044398A CA 219615 A CA219615 A CA 219615A CA 1044398 A CA1044398 A CA 1044398A
Authority
CA
Canada
Prior art keywords
light
sensitive
acid
mixture
nitrobenzoic acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA219,615A
Other languages
English (en)
Other versions
CA219615S (en
Inventor
Peter W. Mayor
Donald N. Hunter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1044398A publication Critical patent/CA1044398A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C247/00—Compounds containing azido groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1477—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA219,615A 1974-02-08 1975-02-07 Composes photosensibles et photoresistances qui les renferment Expired CA1044398A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB584674A GB1448332A (en) 1974-02-08 1974-02-08 Light-sensitive compoudns and photoresists containing the same

Publications (1)

Publication Number Publication Date
CA1044398A true CA1044398A (fr) 1978-12-12

Family

ID=9803731

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219,615A Expired CA1044398A (fr) 1974-02-08 1975-02-07 Composes photosensibles et photoresistances qui les renferment

Country Status (8)

Country Link
JP (1) JPS50114499A (fr)
BE (1) BE825326A (fr)
CA (1) CA1044398A (fr)
DE (1) DE2503969A1 (fr)
FR (1) FR2260603B1 (fr)
GB (1) GB1448332A (fr)
NL (1) NL7501274A (fr)
SE (1) SE7501269L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100520163B1 (ko) * 2001-06-21 2005-10-10 주식회사 하이닉스반도체 니트로기를 포함하는 신규의 포토레지스트 중합체 및 이를함유하는 포토레지스트 조성물
CN113101913B (zh) * 2021-03-19 2022-05-27 浙江恒逸石化研究院有限公司 一种用于蒽醌降解物再生的条形催化剂的制备方法

Also Published As

Publication number Publication date
GB1448332A (en) 1976-09-02
FR2260603A1 (fr) 1975-09-05
SE7501269L (fr) 1975-08-11
JPS50114499A (fr) 1975-09-08
BE825326A (fr) 1975-08-07
NL7501274A (nl) 1975-08-12
FR2260603B1 (fr) 1980-05-16
DE2503969A1 (de) 1975-08-14

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