ES2117974T3 - Disolvente que comprende diisopropilmetilnaftaleno para empleo en papel autocopiativo, y productos que lo utilizan. - Google Patents
Disolvente que comprende diisopropilmetilnaftaleno para empleo en papel autocopiativo, y productos que lo utilizan.Info
- Publication number
- ES2117974T3 ES2117974T3 ES93306729T ES93306729T ES2117974T3 ES 2117974 T3 ES2117974 T3 ES 2117974T3 ES 93306729 T ES93306729 T ES 93306729T ES 93306729 T ES93306729 T ES 93306729T ES 2117974 T3 ES2117974 T3 ES 2117974T3
- Authority
- ES
- Spain
- Prior art keywords
- solvent
- microcapsules
- methylaphthalene
- self
- products
- 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 - Lifetime
Links
- 239000002904 solvent Substances 0.000 title abstract 4
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical compound CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 title 1
- 239000003094 microcapsule Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- XAGSHIUXVYTRAX-UHFFFAOYSA-N 1-methyl-2,3-di(propan-2-yl)naphthalene Chemical compound C1=CC=C2C(C)=C(C(C)C)C(C(C)C)=CC2=C1 XAGSHIUXVYTRAX-UHFFFAOYSA-N 0.000 abstract 2
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
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
- B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
- B41M5/1655—Solvents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
- C07C2/70—Catalytic processes with acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/10—Chlorides
- C07C2527/11—Hydrogen chloride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
- C07C2527/126—Aluminium chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Color Printing (AREA)
- Paper (AREA)
- Detergent Compositions (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
SE DESCRIBE UN DISOLVENTE DE PAPEL SIN CARBON QUE COMPRENDE DIISOPROPILMETILNAFTALENO, GENERALMENTE EN UNA CANTIDAD DE 20 A 100% DEL PESO TOTAL. EL DISOLVENTE SE COMBINA CON UNA SUSTANCIA CROMOGENICA Y SE ENCAPSULA EN MICROCAPSULAS, LAS CUALES SE APLICAN A LAS HOJAS DE MATERIAL Y UNA SUSTANCIA DESENCADENANTE DE COLOR SE APLICA A OTRA HOJA PARA FORMAR UN SISTEMA DE TRAZADO SIN CARBON. CUANDO SE ROMPEN LAS MICROCAPSULAS, LA SUSTANCIA CROMOGENICA SOLUBILIZADA CONTACTA Y REACCIONA CON EL DESENCADENANTE PARA FORMAR UNA IMAGEN. EN UN METODO DE LA INVENCION, UNA FRACCION DEL PRODUCTO CONSISTE EN QUE UNOS COMPONENTES CON UN RANGO DE PUNTO DE EBULLICION ENTRE 200 Y 400 C SEAN CONTACTADOS CON PROPILENO BAJO CONDICIONES SUFICIENTES PARA FORMAR UN PRODUCTO DE ALQUILACION QUE COMPRENDE DIISOPROPILMETILNAFTALENO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/966,295 US5385879A (en) | 1992-10-26 | 1992-10-26 | Carbonless paper solvent comprising diisopropylmethylnaphthalene and products utilizing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2117974T3 true ES2117974T3 (es) | 1998-09-01 |
Family
ID=25511178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93306729T Expired - Lifetime ES2117974T3 (es) | 1992-10-26 | 1993-08-24 | Disolvente que comprende diisopropilmetilnaftaleno para empleo en papel autocopiativo, y productos que lo utilizan. |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US5385879A (es) |
| EP (1) | EP0599448B1 (es) |
| AT (1) | ATE165562T1 (es) |
| DE (1) | DE69318260T2 (es) |
| ES (1) | ES2117974T3 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042641A (en) * | 1998-10-16 | 2000-03-28 | The Mead Corporation | CB printing ink |
| WO2011026109A1 (en) * | 2009-08-31 | 2011-03-03 | Uwm Research Foundation, Inc. | Pigments and methods of making pigments |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA937824A (en) * | 1970-07-11 | 1973-12-04 | Kureha Kagaku Kogyo Kabushiki Kaisha | Microcapsules for carbonless copying paper |
| US4003589A (en) * | 1970-07-11 | 1977-01-18 | Kureha Kagaku Kogyo Kabushiki Kaisha | Carbonless copying paper |
| JPS5016967B1 (es) * | 1971-08-04 | 1975-06-17 | ||
| FR2226283A1 (es) * | 1973-04-23 | 1974-11-15 | Champion Paper Co Ltd | |
| US4064068A (en) * | 1975-07-30 | 1977-12-20 | Sun Oil Company Of Pennsylvania | Preparation of isopropylnaphthalene mixture |
| JPS5348751A (en) * | 1976-10-16 | 1978-05-02 | Kanzaki Paper Mfg Co Ltd | Heat sensitive recording member |
| JPS57116686A (en) * | 1981-01-13 | 1982-07-20 | Kureha Chem Ind Co Ltd | Pressure-sensitive recording paper |
| US4680056A (en) * | 1986-01-23 | 1987-07-14 | Koch Industries, Inc. | Carbonless paper solvent utilizing triisopropyltoluene |
| JPS62238785A (ja) * | 1986-04-09 | 1987-10-19 | Kureha Chem Ind Co Ltd | 感圧複写紙 |
| JPS62257880A (ja) * | 1986-05-02 | 1987-11-10 | Kureha Chem Ind Co Ltd | 感圧記録紙用染料溶剤及びその溶剤を用いた感圧記録紙 |
| DE3735976A1 (de) * | 1987-10-23 | 1989-05-03 | Ruetgerswerke Ag | Loesungen von farbbildern, ihre herstellung und verwendung |
-
1992
- 1992-10-26 US US07/966,295 patent/US5385879A/en not_active Expired - Fee Related
-
1993
- 1993-08-24 DE DE69318260T patent/DE69318260T2/de not_active Expired - Fee Related
- 1993-08-24 ES ES93306729T patent/ES2117974T3/es not_active Expired - Lifetime
- 1993-08-24 AT AT93306729T patent/ATE165562T1/de not_active IP Right Cessation
- 1993-08-24 EP EP93306729A patent/EP0599448B1/en not_active Expired - Lifetime
-
1994
- 1994-11-01 US US08/333,056 patent/US5489332A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5489332A (en) | 1996-02-06 |
| DE69318260T2 (de) | 1999-01-07 |
| US5385879A (en) | 1995-01-31 |
| EP0599448A3 (en) | 1995-03-29 |
| ATE165562T1 (de) | 1998-05-15 |
| EP0599448B1 (en) | 1998-04-29 |
| EP0599448A2 (en) | 1994-06-01 |
| DE69318260D1 (de) | 1998-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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