JPH0579039B2 - - Google Patents

Info

Publication number
JPH0579039B2
JPH0579039B2 JP61020250A JP2025086A JPH0579039B2 JP H0579039 B2 JPH0579039 B2 JP H0579039B2 JP 61020250 A JP61020250 A JP 61020250A JP 2025086 A JP2025086 A JP 2025086A JP H0579039 B2 JPH0579039 B2 JP H0579039B2
Authority
JP
Japan
Prior art keywords
resin
color
acid
paper
salicylic 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 - Fee Related
Application number
JP61020250A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62178387A (ja
Inventor
Teruhiro Yamaguchi
Keisaburo Yamaguchi
Yoshimitsu Tanabe
Makoto Asano
Masaru Wada
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 Toatsu 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
Priority to JP61020250A priority Critical patent/JPS62178387A/ja
Priority to EP87100116A priority patent/EP0233450B1/en
Priority to DE8787100116T priority patent/DE3777209D1/de
Priority to CA000527524A priority patent/CA1274338A/en
Priority to US07/004,323 priority patent/US4783521A/en
Priority to AU67650/87A priority patent/AU570865B2/en
Priority to CN87100709A priority patent/CN1007814B/zh
Priority to KR1019870000339A priority patent/KR900005410B1/ko
Publication of JPS62178387A publication Critical patent/JPS62178387A/ja
Publication of JPH0579039B2 publication Critical patent/JPH0579039B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08G61/10—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aromatic carbon atoms, e.g. polyphenylenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Color Printing (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
JP61020250A 1986-01-17 1986-02-03 感圧複写紙用顕色シ−ト Granted JPS62178387A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP61020250A JPS62178387A (ja) 1986-02-03 1986-02-03 感圧複写紙用顕色シ−ト
EP87100116A EP0233450B1 (en) 1986-01-17 1987-01-08 Linear salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal-resins of the copolymers, and color-developing sheets employing the agents
DE8787100116T DE3777209D1 (de) 1986-01-17 1987-01-08 Lineare salicylsauerkopolymere und ihre metallsalze, verfahren zu ihrer herstellung, farbentwickler, die diese metallkopolymere enthalten und farbentwicklerblatt.
CA000527524A CA1274338A (en) 1986-01-17 1987-01-16 Linear salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal-resins of the copolymers, and color-developing sheets employing the agents
US07/004,323 US4783521A (en) 1986-01-17 1987-01-16 Linear salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal-resins of the copolymers
AU67650/87A AU570865B2 (en) 1986-01-17 1987-01-16 Linear salicylic acid copolymers
CN87100709A CN1007814B (zh) 1986-01-17 1987-01-17 线型水杨酸共聚物及其金属盐的生产方法，和含共聚物金属盐的显色剂，以及使用该显色剂的显色纸
KR1019870000339A KR900005410B1 (ko) 1986-01-17 1987-01-17 선형살리실산 공중합체 및 그 금속염의 제조방법과, 이 공중합체의 금속수지를 함유하는 발색제 및 이 발색제를 이용한 발색시이트의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61020250A JPS62178387A (ja) 1986-02-03 1986-02-03 感圧複写紙用顕色シ−ト

Publications (2)

Publication Number Publication Date
JPS62178387A JPS62178387A (ja) 1987-08-05
JPH0579039B2 true JPH0579039B2 (enrdf_load_stackoverflow) 1993-11-01

Family

ID=12021949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61020250A Granted JPS62178387A (ja) 1986-01-17 1986-02-03 感圧複写紙用顕色シ−ト

Country Status (1)

Country Link
JP (1) JPS62178387A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS62178387A (ja) 1987-08-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees