BE768107A - Produits et procedes photographiques - Google Patents

Produits et procedes photographiques

Info

Publication number
BE768107A
BE768107A BE768107A BE768107A BE768107A BE 768107 A BE768107 A BE 768107A BE 768107 A BE768107 A BE 768107A BE 768107 A BE768107 A BE 768107A BE 768107 A BE768107 A BE 768107A
Authority
BE
Belgium
Prior art keywords
processes
photographic products
photographic
products
Prior art date
Application number
BE768107A
Other languages
English (en)
Inventor
Mr E H Land
Mm S M Bloom
A L Borror
P S Huyffer
P T Macgregor
Original Assignee
Polaroid 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 Polaroid Corp filed Critical Polaroid Corp
Publication of BE768107A publication Critical patent/BE768107A/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section
    • G03C8/48—Integral units, i.e. the image-forming section not being separated from the image-receiving section characterised by substances used for masking the image-forming section
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/06—Hydroxy derivatives of triarylmethanes in which at least one OH group is bound to an aryl nucleus and their ethers or esters
    • C09B11/08—Phthaleins; Phenolphthaleins; Fluorescein
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
    • C09B11/245—Phthaleins having both OH and amino substituent(s) on aryl ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/26—Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
  • Optical Filters (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
BE768107A 1970-06-05 1971-06-04 Produits et procedes photographiques BE768107A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US4378270A 1970-06-05 1970-06-05
US10339271A 1971-01-04 1971-01-04
US00103864A US3833615A (en) 1970-06-05 1971-01-04 Naphthalides and phthalides
US00103865A US3833614A (en) 1970-06-05 1971-01-04 Phthalides and naphthalides
US10826071A 1971-01-21 1971-01-21
US10827771A 1971-01-21 1971-01-21

Publications (1)

Publication Number Publication Date
BE768107A true BE768107A (fr) 1971-12-06

Family

ID=27556456

Family Applications (3)

Application Number Title Priority Date Filing Date
BE768109A BE768109A (fr) 1970-06-05 1971-06-04 Produits et procedes photographiques
BE768107A BE768107A (fr) 1970-06-05 1971-06-04 Produits et procedes photographiques
BE768108A BE768108R (fr) 1970-06-05 1971-06-04 Produits, compositions et procedes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE768109A BE768109A (fr) 1970-06-05 1971-06-04 Produits et procedes photographiques

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE768108A BE768108R (fr) 1970-06-05 1971-06-04 Produits, compositions et procedes

Country Status (9)

Country Link
US (3) US3833615A (fr)
AT (1) AT322979B (fr)
BE (3) BE768109A (fr)
CA (3) CA973416A (fr)
CH (1) CH616008A5 (fr)
DE (3) DE2166141C3 (fr)
FR (3) FR2094078B1 (fr)
GB (4) GB1363865A (fr)
NL (3) NL168958C (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976662A (en) * 1971-11-26 1976-08-24 Polaroid Corporation 1:1 Adducts of 1-naphthol and (Na)phthalaldehydic acid
US3816123A (en) * 1971-11-26 1974-06-11 Polaroid Corp Photographic processes and products employing 8-quinolinol phthaleins as optical filter agents
US4010168A (en) * 1971-12-02 1977-03-01 Polaroid Corporation Naphthalide indicator dyes
US3923519A (en) * 1972-01-03 1975-12-02 Polaroid Corp U.V. light absorbers in supports of integral diffusion transfer film units
US4025682A (en) * 1972-10-24 1977-05-24 Polaroid Corporation Photographic products
US4035391A (en) * 1974-02-28 1977-07-12 Polaroid Corporation Phthalide and naphthalide derivatives
US4139381A (en) * 1977-09-23 1979-02-13 Polaroid Corporation Photographic products and processes employing pH sensitive filter dyes
AU522876B2 (en) * 1977-09-23 1982-07-01 Polaroid Corp. Sulfan (na) phthalein derivantives
AU523247B2 (en) * 1977-09-23 1982-07-22 Polaroid Corp. Sulfam(na)phthalein derivatives
US4456674A (en) * 1982-11-01 1984-06-26 Polaroid Corporation Color transfer photographic processes and products
US4496651A (en) * 1983-07-25 1985-01-29 Polaroid Corporation Color transfer photographic processes and products
US4615966A (en) * 1985-07-03 1986-10-07 Polaroid Corporation Color transfer photographic processes and products with indole phthalein filter dyes
US4886733A (en) * 1988-10-03 1989-12-12 Polaroid Corporation Photographic products and processes
US4891298A (en) * 1988-10-03 1990-01-02 Polaroid Corporation Photographic products and processes
US5384411A (en) * 1991-06-20 1995-01-24 Hewlett-Packard Company Immobilization of PH-sensitive dyes to solid supports
WO1993004403A1 (fr) * 1991-08-20 1993-03-04 Polaroid Corporation Procedes et produits photographiques
US5294375A (en) * 1991-08-20 1994-03-15 Polaroid Corporation Thermochromic materials
US5244771A (en) * 1991-08-20 1993-09-14 Polaroid Corporation Photographic products and processes
US6541177B1 (en) 2001-04-16 2003-04-01 Polaroid Corporatiion Diffusion transfer photographic film unit
CN106133604B (zh) 2014-03-13 2019-09-06 三菱瓦斯化学株式会社 保护剂组合物和保护剂图案形成方法
CN106103396B (zh) 2014-03-13 2021-11-30 三菱瓦斯化学株式会社 化合物、树脂、光刻用下层膜形成材料、光刻用下层膜、图案形成方法、及化合物或树脂的纯化方法
EP3279728B1 (fr) 2015-03-30 2021-03-17 Mitsubishi Gas Chemical Company, Inc. Matière de base de réserve, composition de réserve et procédé de formation de motifs de réserve
CN107428646B (zh) 2015-03-30 2021-03-02 三菱瓦斯化学株式会社 化合物、树脂、和它们的纯化方法、及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509174A (en) * 1967-01-30 1970-04-28 Ncr Co 3-(indol-3-yl)-phthalides
US3509173A (en) * 1967-01-30 1970-04-28 Ncr Co 3,3-bis-(indol-3-yl) phthalides

Also Published As

Publication number Publication date
GB1363870A (en) 1974-08-21
FR2094079A1 (fr) 1972-02-04
FR2111648A2 (fr) 1972-06-09
DE2166141A1 (de) 1973-04-12
US3833614A (en) 1974-09-03
NL7107766A (fr) 1971-12-07
US3833615A (en) 1974-09-03
CA973416A (en) 1975-08-26
FR2094078B1 (fr) 1973-06-08
NL169110B (nl) 1982-01-04
CH616008A5 (fr) 1980-02-29
BE768108R (fr) 1971-12-06
GB1363865A (en) 1974-08-21
DE2127925B2 (de) 1976-09-09
DE2166141C3 (de) 1978-11-09
BE768109A (fr) 1971-12-06
DE2127818A1 (de) 1971-12-16
US3702245A (en) 1972-11-07
NL7107767A (fr) 1971-12-07
FR2111648B2 (fr) 1973-06-08
AT322979B (de) 1975-06-25
FR2094079B1 (fr) 1973-06-08
NL169111B (nl) 1982-01-04
CA953731A (en) 1974-08-27
GB1363866A (en) 1974-08-21
DE2127907A1 (de) 1972-02-03
CA953730A (en) 1974-08-27
DE2166141B2 (de) 1978-03-16
NL168958B (nl) 1981-12-16
NL168958C (nl) 1981-12-16
FR2094078A1 (fr) 1972-02-04
DE2127907B2 (de) 1976-05-13
NL7107765A (fr) 1971-12-07
DE2165998A1 (de) 1972-11-23
NL169111C (nl) 1982-06-01
NL169110C (nl) 1982-06-01
GB1363864A (en) 1974-08-21
DE2127925A1 (de) 1972-02-24
DE2165998C2 (fr) 1987-07-02

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: POLAROID CORP.

Effective date: 19910604