BR0109540A - Material para registro sensìvel ao calor - Google Patents
Material para registro sensìvel ao calorInfo
- Publication number
- BR0109540A BR0109540A BR0109540-4A BR0109540A BR0109540A BR 0109540 A BR0109540 A BR 0109540A BR 0109540 A BR0109540 A BR 0109540A BR 0109540 A BR0109540 A BR 0109540A
- Authority
- BR
- Brazil
- Prior art keywords
- unsubstituted
- recording material
- formula
- heat sensitive
- substituted
- Prior art date
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
- B41M5/26—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
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)
Abstract
"MATERIAL PARA REGISTRO SENSìVEL AO CALOR". Material para registro sensível ao calor, compreendendo uma camada para registro formada sobre um substrato contendo pelo menos um formador de cor incolor ou de cor clara e, pelo menos um revelador de cor, sendo o material caracterizado pelo fato do material para registro conferir uma imagem azul, e o revelador de cor sendo pelo menos um composto representado pela fórmula(1). em que R1 é fenila, naftila ou C~ 1-20~ alquila não-substituído ou substituído, X é um grupo de fórmula A é fenileno, naftileno ou C~ 1-12~ alquileno não-substituído ou substituído ou é um grupo heterocíclico não-substituído ou substituído, B é um grupo de ligação de fórmula -O-SO~ 2~-, -SO~ 2~-O, -NH-SO~ 2~-, -SO~ 2~NH-, -S-SO~ 2~-, -O-CO-, -O-CO-NH-, -NH-CO-, -NH-CO-O-, -S-CO-NH-, -S-CS-NH-, CO-NH-SO~ 2~-, -O-CO-NH-SO~ 2~-, -NH=CH, -CO-NH-CO-, -S-, -CO-, -O-, -SO~ 2~-NH-CO-, -O-CO-O- e -O-PO-(OR~ 2~)~ 2~, e R~ 2~ é arila ou benzila ou C~ 1-20~ alquila não-substituído ou substituído, com a condição de que, caso B não seja um grupo de ligação de fórmula -O-SO~ 2~-, R~ 2~ é fenila, naftila ou C~ 1-8~ alquila não-substituído ou substituído.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0007313A GB0007313D0 (en) | 2000-03-27 | 2000-03-27 | Heat sensitive recording material |
| GB0010993A GB0010993D0 (en) | 2000-05-08 | 2000-05-08 | Heat sensitive recording material |
| PCT/EP2001/003166 WO2001072527A1 (en) | 2000-03-27 | 2001-03-20 | Heat sensitive recording material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0109540A true BR0109540A (pt) | 2003-06-10 |
Family
ID=26243964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0109540-4A BR0109540A (pt) | 2000-03-27 | 2001-03-20 | Material para registro sensìvel ao calor |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20030139293A1 (pt) |
| EP (1) | EP1268215A1 (pt) |
| JP (1) | JP2003528752A (pt) |
| CN (1) | CN1443117A (pt) |
| AU (1) | AU2001260137A1 (pt) |
| BR (1) | BR0109540A (pt) |
| CA (1) | CA2401355A1 (pt) |
| CZ (1) | CZ20023546A3 (pt) |
| IL (1) | IL151247A0 (pt) |
| MX (1) | MXPA02009360A (pt) |
| WO (1) | WO2001072527A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1208994B2 (en) | 2000-11-24 | 2011-05-25 | Oji Paper Co., Ltd. | Heat-sensitive recording material |
| US20050106491A1 (en) * | 2002-03-06 | 2005-05-19 | Henshall John B. | Heat sensitive recording material |
| MY141478A (en) * | 2002-06-04 | 2010-04-30 | Ciba Sc Holding Ag | Heat sensitive recording material |
| KR101940498B1 (ko) * | 2015-02-04 | 2019-01-21 | 닛뽕소다 가부시키가이샤 | 기록 재료 및 기록 시트 |
| DE102015119428B3 (de) * | 2015-11-11 | 2016-03-24 | Papierfabrik August Koehler Se | Wärmeempfindliches Aufzeichnungsmaterial und Verfahren zu dessen Herstellung |
| EP3219507A1 (de) * | 2016-03-14 | 2017-09-20 | Papierfabrik August Koehler SE | Selbstklebendes wärmeempfindliches aufzeichnungsmaterial |
| EP3305538A1 (de) * | 2016-10-07 | 2018-04-11 | Mitsubishi HiTec Paper Europe GmbH | Wärmeempfindliches aufzeichnungsmaterial |
| US10882348B2 (en) * | 2016-10-07 | 2021-01-05 | Mitsubishi Hitec Paper Europe Gmbh | Heat-sensitive recording material |
| DE102017111439B4 (de) | 2017-05-24 | 2019-08-22 | Papierfabrik August Koehler Se | Wärmeempfindliches aufzeichnungsmaterial |
| CN110379293B (zh) * | 2019-07-18 | 2021-10-26 | 广东天元实业集团股份有限公司 | 一种底层显蓝热敏标签及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2734379B2 (ja) * | 1994-08-31 | 1998-03-30 | 日本製紙株式会社 | 新規な尿素（チオ尿素）誘導体並びにそれを使用した感熱記録シート |
| EP0701905B1 (en) * | 1994-09-14 | 1998-12-23 | Oji Paper Co., Ltd. | Thermosensitive reversible colordeveloping and disappearing agent |
| US5977020A (en) * | 1997-07-17 | 1999-11-02 | Oji Paper Co., Ltd. | Thermosensitive reversible recording material |
| GB9827569D0 (en) * | 1998-12-16 | 1999-02-10 | Ciba Geigy Ag | Heat sensitive recording material |
-
2001
- 2001-03-20 AU AU2001260137A patent/AU2001260137A1/en not_active Abandoned
- 2001-03-20 CZ CZ20023546A patent/CZ20023546A3/cs unknown
- 2001-03-20 CN CN01807326.3A patent/CN1443117A/zh active Pending
- 2001-03-20 JP JP2001570460A patent/JP2003528752A/ja active Pending
- 2001-03-20 US US10/221,468 patent/US20030139293A1/en not_active Abandoned
- 2001-03-20 MX MXPA02009360A patent/MXPA02009360A/es not_active Application Discontinuation
- 2001-03-20 EP EP01933727A patent/EP1268215A1/en not_active Withdrawn
- 2001-03-20 WO PCT/EP2001/003166 patent/WO2001072527A1/en not_active Application Discontinuation
- 2001-03-20 CA CA002401355A patent/CA2401355A1/en not_active Abandoned
- 2001-03-20 BR BR0109540-4A patent/BR0109540A/pt not_active Application Discontinuation
- 2001-03-20 IL IL15124701A patent/IL151247A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001072527A1 (en) | 2001-10-04 |
| CN1443117A (zh) | 2003-09-17 |
| EP1268215A1 (en) | 2003-01-02 |
| CA2401355A1 (en) | 2001-10-04 |
| US20030139293A1 (en) | 2003-07-24 |
| IL151247A0 (en) | 2003-04-10 |
| AU2001260137A1 (en) | 2001-10-08 |
| MXPA02009360A (es) | 2003-02-12 |
| JP2003528752A (ja) | 2003-09-30 |
| CZ20023546A3 (cs) | 2003-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |