DE3876535D1 - Durch polyvalente metalle modifizierte salizylsaeureharze, farbentwicklungsmittel und diese harze enthaltendes aufzeichnungspapier. - Google Patents

Durch polyvalente metalle modifizierte salizylsaeureharze, farbentwicklungsmittel und diese harze enthaltendes aufzeichnungspapier.

Info

Publication number
DE3876535D1
DE3876535D1 DE8888307353T DE3876535T DE3876535D1 DE 3876535 D1 DE3876535 D1 DE 3876535D1 DE 8888307353 T DE8888307353 T DE 8888307353T DE 3876535 T DE3876535 T DE 3876535T DE 3876535 D1 DE3876535 D1 DE 3876535D1
Authority
DE
Germany
Prior art keywords
resins
polyvalental
metals
color developing
developing agents
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 - Fee Related
Application number
DE8888307353T
Other languages
English (en)
Other versions
DE3876535T2 (de
Inventor
Keizaburo Yamaguchi
Yoshimitsu Tanabe
Akihiro Yamaguchi
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of DE3876535D1 publication Critical patent/DE3876535D1/de
Publication of DE3876535T2 publication Critical patent/DE3876535T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
DE8888307353T 1987-08-14 1988-08-09 Durch polyvalente metalle modifizierte salizylsaeureharze, farbentwicklungsmittel und diese harze enthaltendes aufzeichnungspapier. Expired - Fee Related DE3876535T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20183187 1987-08-14

Publications (2)

Publication Number Publication Date
DE3876535D1 true DE3876535D1 (de) 1993-01-21
DE3876535T2 DE3876535T2 (de) 1993-07-01

Family

ID=16447616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888307353T Expired - Fee Related DE3876535T2 (de) 1987-08-14 1988-08-09 Durch polyvalente metalle modifizierte salizylsaeureharze, farbentwicklungsmittel und diese harze enthaltendes aufzeichnungspapier.

Country Status (9)

Country Link
US (1) US4952648A (de)
EP (1) EP0303443B1 (de)
KR (1) KR910008290B1 (de)
CN (2) CN1012681B (de)
AU (1) AU593173B2 (de)
BR (1) BR8804105A (de)
CA (1) CA1306578C (de)
DE (1) DE3876535T2 (de)
ES (1) ES2036266T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0361040B1 (de) * 1988-08-15 1994-12-07 MITSUI TOATSU CHEMICALS, Inc. Geruchlose von polyvalenten Metallen modifizierte Salizylsäurecopolymere, deren Herstellungsverfahren und ihre Verwendung als Farbentwicklungsmittel für druckempfindliche Aufzeichnungspapierschichten
US5272215A (en) * 1990-08-03 1993-12-21 The West Company, Incorporated Modified plastic elastomer block copolymers
US5326739A (en) * 1990-08-06 1994-07-05 Mitsui Toatsu Chemicals, Incorporated Process for producing 3,5-di(α-methylbenzyl)salicylic acid derivative, and use of polyvalent-metal-modified product thereof as color developer
EP0470516B1 (de) * 1990-08-06 1996-03-06 MITSUI TOATSU CHEMICALS, Inc. Verfahren zur Herstellung eines Derivats von 3,5-Di(alpha-methylbenzyl)salicylsäure und Verwendung eines mit mehrwertigem Metall modifizierten Produktes davon als Farbentwickler
AU1866692A (en) * 1991-07-03 1993-01-21 Mitsui Toatsu Chemicals Inc. Color-developing composition, aqueous suspension of the composition, and color-developing sheet produced using the suspension and suitable for use in pressure-sensitive copying paper
US5382560A (en) * 1991-12-18 1995-01-17 Sanyo Chemical Industries, Ltd. Color developers and sheets thereof
US5525686A (en) * 1993-12-21 1996-06-11 Mitsui Toatsu Chemicals, Inc. Polyvalent metal salt of salicyclic acid resin and process for preparing it
DE69507121T2 (de) * 1994-11-08 1999-06-10 Mitsui Chemicals, Inc., Tokio/Tokyo Sulfoniertes Phenol enthaltende Farbentwickler und Farbentwicklungsblatt
KR100318857B1 (ko) * 1999-07-21 2001-12-29 이의상 살리실산수지의 다가금속염 및 그 제조방법
CN1113919C (zh) * 2000-06-26 2003-07-09 十拿国际有限公司 芳羟基取代水杨酸金属盐树脂制备方法
US20050084790A1 (en) * 2003-10-17 2005-04-21 Eastman Kodak Company Color developer composition and imaging element containing same
WO2005040242A1 (fr) 2003-10-29 2005-05-06 Zonglai Liu Composition de resine a developpant de couleur, emulsion et processus de preparation de celle-ci
CN103587270B (zh) * 2013-11-12 2015-04-15 新乡市瑞丰化工有限责任公司 一种膜转移机内涂布专用显色剂及其制备方法
EP3617681B1 (de) * 2017-04-27 2024-09-04 FUJIFILM Corporation Auf stimuli reagierende kompositpartikel und herstellungsverfahren dafür

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2119520A (en) * 1936-07-20 1938-06-07 Harry G Brokering Bolt or pin and retaining member
JPS551195B2 (de) * 1972-09-27 1980-01-12
US4046941A (en) * 1972-09-27 1977-09-06 Sanko Chemical Company Ltd. Support sheet with sensitized coating of organic acid substance and organic high molecular compound particulate mixture
JPS5841760B2 (ja) * 1976-05-29 1983-09-14 神崎製紙株式会社 呈色剤の製造方法
GB1571487A (en) * 1976-12-20 1980-07-16 Albright & Wilson Process for preparing a resin
US4173684A (en) * 1977-09-06 1979-11-06 The Mead Corporation Production of novel metal modified novolak resins and their use in pressure sensitive papers
JPS6043317B2 (ja) * 1978-05-12 1985-09-27 富士写真フイルム株式会社 記録材料
US4379897A (en) * 1980-03-28 1983-04-12 Mitsui Toatsu Chemicals, Inc. Color-developer for pressure-sensitive sheets
US4400492A (en) * 1980-04-04 1983-08-23 Mitsui Toatsu Chemicals, Inc. Color-developer for pressure-sensitive recording sheets
US4760108A (en) * 1984-12-25 1988-07-26 Mitsui Toatsu Chemicals, Incorporated Microcapsule-containing water-base coating formulation and copying and/or recording material making use of said coating formulation
JPS61202883A (ja) * 1985-03-06 1986-09-08 Kanzaki Paper Mfg Co Ltd 感圧複写紙
US4748259A (en) * 1985-10-03 1988-05-31 Ciba-Geigy Corporation Process for the preparation of mixtures of metal salts of ring-substituted salicylic acid compounds
EP0233450B1 (de) * 1986-01-17 1992-03-11 MITSUI TOATSU CHEMICALS, Inc. Lineare Salicylsauerkopolymere und ihre Metallsalze, Verfahren zu ihrer Herstellung, Farbentwickler, die diese Metallkopolymere enthalten und Farbentwicklerblatt
US5023366A (en) * 1986-11-05 1991-06-11 Mitsui Toatsu Chemicals, Incorporated Salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal salts of the copolymers, and color-developing sheets employing the agents
US4997874A (en) * 1987-03-24 1991-03-05 Mitsui Toatsu Chemicals, Incorporated Aqueous suspension and preparation method thereof
JPH05111A (ja) * 1991-06-24 1993-01-08 Matsushita Electric Works Ltd 厨房収納装置

Also Published As

Publication number Publication date
CA1306578C (en) 1992-08-18
KR890003819A (ko) 1989-04-18
DE3876535T2 (de) 1993-07-01
EP0303443B1 (de) 1992-12-09
EP0303443A2 (de) 1989-02-15
CN1012681B (zh) 1991-05-29
BR8804105A (pt) 1989-03-07
US4952648A (en) 1990-08-28
ES2036266T3 (es) 1993-05-16
CN1053212A (zh) 1991-07-24
CN1031235A (zh) 1989-02-22
EP0303443A3 (en) 1989-04-26
AU593173B2 (en) 1990-02-01
KR910008290B1 (ko) 1991-10-12
AU2068988A (en) 1989-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee