IT8720437A0 - Materiale di registrazione termosensibile. - Google Patents

Materiale di registrazione termosensibile.

Info

Publication number: IT8720437A0
Authority: IT; Italy
Prior art keywords: thermo; recording material; sensitive recording; sensitive; recording
Prior art date: 1986-05-09

Application number

IT8720437A

Other languages

English (en)

Other versions

IT1215468B (it

Inventor

Nobuyuki Yamamoto

Isamu Nishikawa

Osamu Honmura

Original Assignee

Nippon Synthetic Chem Ind

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.)

1986-05-09

Filing date

1987-05-08

Publication date

1987-05-08

1987-05-08 Application filed by Nippon Synthetic Chem Ind filed Critical Nippon Synthetic Chem Ind

1987-05-08 Publication of IT8720437A0 publication Critical patent/IT8720437A0/it

1990-02-14 Application granted granted Critical

1990-02-14 Publication of IT1215468B publication Critical patent/IT1215468B/it

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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
- B41M5/3333—Non-macromolecular compounds
- B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Heat Sensitive Colour Forming Recording (AREA)

IT8720437A 1986-05-09 1987-05-08 Materiale di registrazione termosensibile. IT1215468B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP61107497A JPS62263088A (ja)	1986-05-09	1986-05-09	感熱記録材料

Publications (2)

Publication Number	Publication Date
IT8720437A0 true IT8720437A0 (it)	1987-05-08
IT1215468B IT1215468B (it)	1990-02-14

Family

ID=14460706

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8720437A IT1215468B (it)	1986-05-09	1987-05-08	Materiale di registrazione termosensibile.

Country Status (6)

Country	Link
US (1)	US4792544A (it)
JP (1)	JPS62263088A (it)
DE (1)	DE3714940C2 (it)
FR (1)	FR2598352B1 (it)
GB (1)	GB2190511B (it)
IT (1)	IT1215468B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07119150B2 (ja) *	1990-04-10	1995-12-20	日本製紙株式会社	感熱記録シート
BR112013006359B1 (pt)	2010-09-16	2018-11-13	Mitsubishi Chemical Corporation	derivado de ácido fenolsulfônico aril éster, e material de registro sensível ao calor usando o mesmo

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57169393A (en) *	1981-04-11	1982-10-19	Mitsubishi Paper Mills Ltd	Heat sensitive recording material with improved color developing property
JPS585288A (ja) *	1981-07-03	1983-01-12	Honshu Paper Co Ltd	感熱記録体
JPS5939593A (ja) *	1982-08-30	1984-03-03	Jujo Paper Co Ltd	感熱記録紙
JPS5979793A (ja) *	1982-10-29	1984-05-09	Nippon Synthetic Chem Ind Co Ltd:The	感熱記録材料
JPS60127190A (ja) *	1983-12-15	1985-07-06	Tomoegawa Paper Co Ltd	感熱記録材料
JPS6147292A (ja) *	1984-08-15	1986-03-07	Jujo Paper Co Ltd	感熱記録紙
JPS6233678A (ja) *	1985-08-06	1987-02-13	Nippon Synthetic Chem Ind Co Ltd:The	感熱記録材料

1986
- 1986-05-09 JP JP61107497A patent/JPS62263088A/ja active Granted
1987
- 1987-04-27 US US07/042,837 patent/US4792544A/en not_active Expired - Lifetime
- 1987-05-06 DE DE3714940A patent/DE3714940C2/de not_active Expired - Fee Related
- 1987-05-06 FR FR878706423A patent/FR2598352B1/fr not_active Expired - Fee Related
- 1987-05-08 IT IT8720437A patent/IT1215468B/it active
- 1987-05-08 GB GB8710898A patent/GB2190511B/en not_active Expired

Also Published As

Publication number	Publication date
FR2598352A1 (fr)	1987-11-13
GB2190511B (en)	1989-12-13
US4792544A (en)	1988-12-20
GB8710898D0 (en)	1987-06-10
JPS62263088A (ja)	1987-11-16
GB2190511A (en)	1987-11-18
DE3714940A1 (de)	1987-11-12
JPH0544354B2 (it)	1993-07-06
FR2598352B1 (fr)	1990-06-08
DE3714940C2 (de)	1994-01-27
IT1215468B (it)	1990-02-14

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IT8720437A0 (it)	1987-05-08	Materiale di registrazione termosensibile.

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970529