DD110863A5 - - Google Patents
Info
- Publication number
- DD110863A5 DD110863A5 DD178391A DD17839174A DD110863A5 DD 110863 A5 DD110863 A5 DD 110863A5 DD 178391 A DD178391 A DD 178391A DD 17839174 A DD17839174 A DD 17839174A DD 110863 A5 DD110863 A5 DD 110863A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/10—Spiro-condensed systems
-
- 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
- B41M5/136—Organic colour formers, e.g. leuco dyes
- B41M5/15—Spiro-pyrans
-
- 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
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/919—Paper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2323803A DE2323803C3 (de) | 1973-05-11 | 1973-05-11 | Spirodipyrane und deren Verwendung als Farbbildner für Kopierverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD110863A5 true DD110863A5 (https=) | 1975-01-12 |
Family
ID=5880620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD178391A DD110863A5 (https=) | 1973-05-11 | 1974-05-09 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3971808A (https=) |
| JP (1) | JPS5010816A (https=) |
| BE (1) | BE814868A (https=) |
| CH (1) | CH605966A5 (https=) |
| DD (1) | DD110863A5 (https=) |
| DE (1) | DE2323803C3 (https=) |
| FR (1) | FR2228775B1 (https=) |
| GB (1) | GB1460503A (https=) |
| IT (1) | IT1011408B (https=) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2611600C2 (de) * | 1976-03-19 | 1986-12-18 | Basf Ag, 6700 Ludwigshafen | Spirodipyrane und deren Verwendung |
| DE2703811A1 (de) * | 1977-01-29 | 1978-08-10 | Basf Ag | Druckempfindliches aufzeichnungsmaterial |
| DE2737207A1 (de) * | 1977-08-18 | 1979-03-01 | Basf Ag | Farbbildner fuer kopierverfahren |
| DE2847690A1 (de) * | 1978-11-03 | 1980-05-22 | Basf Ag | Farbbildner fuer kopierverfahren |
| US4342696A (en) * | 1980-10-08 | 1982-08-03 | Armstrong World Industries, Inc. | 7-Dimethylamino-3-substituted-2,2'-spirobi[2H-1-benzopyrans] |
| DE3044120A1 (de) * | 1980-11-24 | 1982-07-15 | Basf Ag, 6700 Ludwigshafen | Druck- und thermoempfindliches aufzeichnungsmaterial |
| US4348508A (en) * | 1981-06-25 | 1982-09-07 | Armstrong World Industries, Inc. | 3-Substituted-7-alkoxy-2,2'-Spirobi[2H-1-benzopyrans] |
| US4384094A (en) * | 1981-10-22 | 1983-05-17 | Armstrong World Industries, Inc. | 3-Substituted-7-dialkylamino-spiro(2H-1-benzopyran-2,3'-(3H)-naphtha(2,1-b)pyrans) |
| US4382134A (en) * | 1981-10-22 | 1983-05-03 | Armstrong World Industries, Inc. | 3-Substituted-7-alkoxy-spiro(2H-1-benzopyran-2,3'-(3H)-naphtho(2,1-B)pyrans) |
| AU622283B2 (en) * | 1989-02-24 | 1992-04-02 | Comalco Aluminium Limited | Process for controlling aluminium smelting cells |
| US5693374A (en) | 1994-06-23 | 1997-12-02 | Fuji Photo Film Co., Ltd. | Alpha-resorcyclic acid ester derivatives and recording materials using the same |
| US7108190B2 (en) * | 2003-02-28 | 2006-09-19 | Appleton Papers Inc. | Token array and method employing authentication tokens bearing scent formulation information |
| US20060063125A1 (en) * | 2003-04-22 | 2006-03-23 | Hamilton Timothy F | Method and device for enhanced dental articulation |
| US6932602B2 (en) * | 2003-04-22 | 2005-08-23 | Appleton Papers Inc. | Dental articulation kit and method |
| US20040251309A1 (en) * | 2003-06-10 | 2004-12-16 | Appleton Papers Inc. | Token bearing magnetc image information in registration with visible image information |
| JP4442676B2 (ja) * | 2007-10-01 | 2010-03-31 | 富士ゼロックス株式会社 | 光定着用カラートナー及びその製造方法、並びに、静電荷像現像剤、プロセスカートリッジ及び画像形成装置 |
| JP5247505B2 (ja) | 2009-02-04 | 2013-07-24 | 富士フイルム株式会社 | 熱分布表示体及び熱分布確認方法 |
| EP2558543B1 (en) | 2010-04-16 | 2017-08-30 | Valspar Sourcing, Inc. | Coating compositions for packaging articles and methods of coating |
| EP3878912B1 (en) | 2011-02-07 | 2023-04-05 | Swimc Llc | Coating compositions for containers and other articles and methods of coating |
| WO2014025406A1 (en) | 2012-08-09 | 2014-02-13 | Valspar Sourcing, Inc. | Dental materials and method of manufacture |
| AU2013299578A1 (en) | 2012-08-09 | 2015-02-19 | Valspar Sourcing, Inc. | Compositions for containers and other articles and methods of using same |
| WO2014025410A1 (en) | 2012-08-09 | 2014-02-13 | Valspar Sourcing, Inc. | Stabilizer and coating compositions thereof |
| EP2883113A4 (en) | 2012-08-09 | 2016-03-30 | Valspar Sourcing Inc | DEVELOPER FOR TEMPERATURE-SENSITIVE RECORDING MATERIALS |
| EP2882658B1 (en) | 2012-08-09 | 2021-09-08 | Swimc Llc | Container coating system |
| US9944749B2 (en) | 2012-08-09 | 2018-04-17 | Swimc, Llc | Polycarbonates |
| WO2014124052A1 (en) | 2013-02-06 | 2014-08-14 | Fujifilm Hunt Chemicals, Inc. | Chemical coating for a laser-markable material |
| CN110790914A (zh) | 2014-04-14 | 2020-02-14 | 宣伟投资管理有限公司 | 制备用于容器和其它制品的组合物的方法以及使用所述组合物的方法 |
| TWI614275B (zh) | 2015-11-03 | 2018-02-11 | Valspar Sourcing Inc | 用於製備聚合物的液體環氧樹脂組合物 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL126585C (https=) * | 1959-06-19 | |||
| NL253843A (https=) * | 1959-07-15 | |||
| JPS4833712B1 (https=) * | 1969-05-26 | 1973-10-16 | ||
| JPS5348124B2 (https=) * | 1971-08-21 | 1978-12-27 | ||
| DE2242693A1 (de) * | 1971-09-03 | 1973-05-10 | Nisso Kako Co Ltd | Neue fluoran-verbindungen |
| JPS5814206B2 (ja) * | 1977-08-27 | 1983-03-17 | 松下電工株式会社 | ヘア−カ−ラ |
-
1973
- 1973-05-11 DE DE2323803A patent/DE2323803C3/de not_active Expired
-
1974
- 1974-05-07 US US05/467,829 patent/US3971808A/en not_active Expired - Lifetime
- 1974-05-08 CH CH628174A patent/CH605966A5/xx not_active IP Right Cessation
- 1974-05-08 IT IT50862/74A patent/IT1011408B/it active
- 1974-05-09 FR FR7416056A patent/FR2228775B1/fr not_active Expired
- 1974-05-09 DD DD178391A patent/DD110863A5/xx unknown
- 1974-05-10 GB GB2072774A patent/GB1460503A/en not_active Expired
- 1974-05-10 BE BE144189A patent/BE814868A/xx not_active IP Right Cessation
- 1974-05-11 JP JP49051793A patent/JPS5010816A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5010816A (https=) | 1975-02-04 |
| DE2323803B2 (de) | 1978-03-30 |
| FR2228775A1 (https=) | 1974-12-06 |
| US3971808A (en) | 1976-07-27 |
| FR2228775B1 (https=) | 1978-10-13 |
| DE2323803C3 (de) | 1983-12-01 |
| GB1460503A (en) | 1977-01-06 |
| DE2323803A1 (de) | 1974-12-05 |
| BE814868A (fr) | 1974-11-12 |
| IT1011408B (it) | 1977-01-20 |
| CH605966A5 (https=) | 1978-10-13 |