IE33221B1 - Pressure-sensitive copying paper - Google Patents
Pressure-sensitive copying paperInfo
- Publication number
- IE33221B1 IE33221B1 IE959/69A IE95969A IE33221B1 IE 33221 B1 IE33221 B1 IE 33221B1 IE 959/69 A IE959/69 A IE 959/69A IE 95969 A IE95969 A IE 95969A IE 33221 B1 IE33221 B1 IE 33221B1
- Authority
- IE
- Ireland
- Prior art keywords
- colour
- july
- group
- division
- chloroform
- Prior art date
Links
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000005457 ice water Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B41M5/132—Chemical colour-forming components; Additives or binders therefor
- B41M5/136—Organic colour formers, e.g. leuco dyes
- B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
-
- 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
- B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
- B41M5/1455—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring characterised by fluoran compounds
-
- 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
- Y10S428/914—Transfer or decalcomania
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31844—Of natural gum, rosin, natural oil or lac
- Y10T428/31848—Next to cellulosic
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4981668 | 1968-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE33221L IE33221L (en) | 1970-01-15 |
| IE33221B1 true IE33221B1 (en) | 1974-04-17 |
Family
ID=12841629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE959/69A IE33221B1 (en) | 1968-07-15 | 1969-07-14 | Pressure-sensitive copying paper |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3619238A (fr) |
| ES (1) | ES369513A1 (fr) |
| GB (1) | GB1257205A (fr) |
| IE (1) | IE33221B1 (fr) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330984A (en) * | 1970-09-28 | 1973-09-19 | Fuji Photo Film Co Ltd | Colour-developer compositions |
| US3934070A (en) * | 1970-10-23 | 1976-01-20 | Fuji Photo Film Co., Ltd. | Recording sheet and color developer therefor |
| BE790373A (fr) * | 1971-10-21 | 1973-02-15 | Fuji Photo Film Co Ltd | Feuille d'enregistrement sensible a la pression comportant des micro-capsules ayant des parois en polyuree |
| JPS5611594B2 (fr) * | 1973-04-19 | 1981-03-16 | ||
| JPS5724852B2 (fr) * | 1974-10-29 | 1982-05-26 | ||
| US6211383B1 (en) | 1993-08-05 | 2001-04-03 | Kimberly-Clark Worldwide, Inc. | Nohr-McDonald elimination reaction |
| US6017471A (en) | 1993-08-05 | 2000-01-25 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
| US5773182A (en) | 1993-08-05 | 1998-06-30 | Kimberly-Clark Worldwide, Inc. | Method of light stabilizing a colorant |
| US5733693A (en) | 1993-08-05 | 1998-03-31 | Kimberly-Clark Worldwide, Inc. | Method for improving the readability of data processing forms |
| US5721287A (en) | 1993-08-05 | 1998-02-24 | Kimberly-Clark Worldwide, Inc. | Method of mutating a colorant by irradiation |
| US6017661A (en) | 1994-11-09 | 2000-01-25 | Kimberly-Clark Corporation | Temporary marking using photoerasable colorants |
| US5865471A (en) | 1993-08-05 | 1999-02-02 | Kimberly-Clark Worldwide, Inc. | Photo-erasable data processing forms |
| US5645964A (en) | 1993-08-05 | 1997-07-08 | Kimberly-Clark Corporation | Digital information recording media and method of using same |
| US5681380A (en) | 1995-06-05 | 1997-10-28 | Kimberly-Clark Worldwide, Inc. | Ink for ink jet printers |
| US6242057B1 (en) | 1994-06-30 | 2001-06-05 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition and applications therefor |
| US6071979A (en) | 1994-06-30 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition method of generating a reactive species and applications therefor |
| US5685754A (en) | 1994-06-30 | 1997-11-11 | Kimberly-Clark Corporation | Method of generating a reactive species and polymer coating applications therefor |
| US6008268A (en) | 1994-10-21 | 1999-12-28 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition, method of generating a reactive species, and applications therefor |
| US5786132A (en) | 1995-06-05 | 1998-07-28 | Kimberly-Clark Corporation | Pre-dyes, mutable dye compositions, and methods of developing a color |
| AU6378696A (en) | 1995-06-05 | 1996-12-24 | Kimberly-Clark Worldwide, Inc. | Novel pre-dyes |
| ATE206150T1 (de) | 1995-06-28 | 2001-10-15 | Kimberly Clark Co | Farbstoffstabilisierte zusammensetzungen |
| US6099628A (en) | 1996-03-29 | 2000-08-08 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| US5855655A (en) | 1996-03-29 | 1999-01-05 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| US5782963A (en) | 1996-03-29 | 1998-07-21 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| BR9606811A (pt) | 1995-11-28 | 2000-10-31 | Kimberly Clark Co | Estabilizadores de corante aperfeiçoados |
| US5891229A (en) | 1996-03-29 | 1999-04-06 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| US6524379B2 (en) | 1997-08-15 | 2003-02-25 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
| SK1552000A3 (en) | 1998-06-03 | 2000-08-14 | Kimberly Clark Co | Novel photoinitiators and applications therefor |
| SK1542000A3 (en) | 1998-06-03 | 2001-11-06 | Kimberly Clark Co | Neonanoplasts produced by microemulsion technology and inks for ink jet printing |
| AU5219299A (en) | 1998-07-20 | 2000-02-07 | Kimberly-Clark Worldwide, Inc. | Improved ink jet ink compositions |
| ES2263291T3 (es) | 1998-09-28 | 2006-12-01 | Kimberly-Clark Worldwide, Inc. | Quelatos que comprenden grupos quinoides como fotoiniciadores. |
| DE60002294T2 (de) | 1999-01-19 | 2003-10-30 | Kimberly-Clark Worldwide, Inc. | Farbstoffe, farbstoffstabilisatoren, tintenzusammensetzungen und verfahren zu deren herstellung |
| US6331056B1 (en) | 1999-02-25 | 2001-12-18 | Kimberly-Clark Worldwide, Inc. | Printing apparatus and applications therefor |
| US6294698B1 (en) | 1999-04-16 | 2001-09-25 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
| US6368395B1 (en) | 1999-05-24 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Subphthalocyanine colorants, ink compositions, and method of making the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509174A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3-(indol-3-yl)-phthalides |
| US3509173A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3,3-bis-(indol-3-yl) phthalides |
| US3499902A (en) * | 1967-08-09 | 1970-03-10 | Minnesota Mining & Mfg | Organic hydrazone compound containing azo coupler moiety |
-
1969
- 1969-07-14 GB GB1257205D patent/GB1257205A/en not_active Expired
- 1969-07-14 IE IE959/69A patent/IE33221B1/xx unknown
- 1969-07-14 ES ES369513A patent/ES369513A1/es not_active Expired
- 1969-07-15 US US3619238D patent/US3619238A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1257205A (fr) | 1971-12-15 |
| ES369513A1 (es) | 1971-06-01 |
| US3619238A (en) | 1971-11-09 |
| IE33221L (en) | 1970-01-15 |
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