US2416145A - Writing paste - Google Patents
Writing paste Download PDFInfo
- Publication number
- US2416145A US2416145A US389829A US38982941A US2416145A US 2416145 A US2416145 A US 2416145A US 389829 A US389829 A US 389829A US 38982941 A US38982941 A US 38982941A US 2416145 A US2416145 A US 2416145A
- Authority
- US
- United States
- Prior art keywords
- writing
- paste
- ball
- dextrine
- drying
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/16—Writing inks
- C09D11/18—Writing inks specially adapted for ball-point writing instruments
Definitions
- the writing pastes known prior to my invention are generally unsatisfactory and cause trouble with the pen as the properties required of such pasty writing materials are such that when enclosed in the pen they should remain viscous enough to ooze or be forced toward the writing ball, and yet while being deposited on the writing surface in the act of writing should dry with considerable rapidity.
- Writing pastes known prior to my invention have been such as to lead to the cloeging of the ball in its inclosure owing to the drying of the paste on the exposed surface of the ball and in the gap between the ball and the wall of its inclosure.
- Such writing pastes as known prior to my invention have lacked the property of remaining at a suiliciently low viscosity for considerable periods of time on exposure to air as to ensure that the ball can at all times turn freely so as to convey the writing paste properly to the writing surface, and not only write satisfactorily and eiilclently but at the same time prevent the ball from clogging up, thus rendering the writing operation either impossible or unsatisfactory.
- My new writing paste fulfills two apparently contradictory conditions as regards its humidity content in that it enables satisfactory and continuous operation of the pen when de-' these two materials are such that they can readily be separated by physical means as, for example, by absorption into the writing surface, but will when exposed to air on a non-absorptive surface remain intheir original pasty condition so 2 that the writing ball will at all times be surrounded by a sufllciently fluid paste to enable proper delivery of the paste during writing, and will also enable the rapid drying of that portion of the writing material on the paper which has not been absorbed by the paper.
- the drying component a material which is not absorbed by the writing paper or the like, and for the non-drying component a substance readily absorbed by such writing surfaces. the components will when the paste is deposited on said surfaces in the act of writing become rapidly separated, the non-absorbing rapidly drying component remaining exposed to the air on the writing surface for quick drying, and the non-drying component absorbed into the material of the writing paper or the like.
- the sticky or tacky drying material may consist, for example, of a glue or any polysaccharide, and the non-drying substance may be composed of a cholesterised oil or, for example, glycerin.
- the non-drying material a fatty or fat-like substance which shall at least have the properties of the fatty or greasy bodies, as I have found that such materials not only act as lubricants for the ball but satisfactorily fulfill all of the other requirements of a writing paste according to the present invention.
- the writim paste may be prepared by mixing a powdered aniline dye with glycerin in approximately equal proportions, and adding to this mixture from 35% to 40% of tacky dextrine obtained by mixing powdered dextrine with water and heating the resulting mixture.
- Other ingredients may be added to the paste so obtained as desired.
- I may add a small-amount of acetic acid to brighten the color and serve as a preservative for the paste; or, if desired, carbolic acid may ance with my invention I have provided an im-' proved writing paste suitable for use in a ball pointed fountain pen of the type referred to, while remaining sufficiently l quid on exposure to air at the surface of the ball and yet drying 'enable the use of the fountain pen for rapidly when applied to an absorbent writing surface.
- a writing paste for ball pointed fountain pens consisting of a mixture comprising approximately equal proportions of powdered aniline dye and glycerine, from 35 to 40% of tacky dextrine obtained by mixing powdered dextrine with water and heating, and a small amount 01' acetic acid.
- a writing paste adapted to be used in ball pointed fountain pens comprising a mixture of powdered aniline dye with glycerin in approximately equal proportions, tacky dextrine in an amount ranging from 35 to 40 per cent which has been obtained from heated powdered dextrine and water, and acetic acid to brighten the color and serve as a preservative for the paste, whereby to provide a writing paste in which when writing the glycerin will be separated from the mass by quick absorption into the fibrous material of the writing paper, and the dextrine becomes "set upon the surface of the paper, the glycerin acting as a lubricant for the ball.
Description
Patented Feb. 18, 1:147
WRITING PASTE Lassie Jozsef Biro, Buenos Aircs, Argentina, assignor, by mesne assignments, to Eterpen Sociedad Anonima Financiera, also known as Eterpen S. A., Buenos Aires, Argentina, a company of Argentina NoDrawing. Original application December 27, 1938, Serial No. 247,969, now Patent No. 2,265,055, dated December 2, 1941. Divided and this application April 23, 1941, Serial No.
3 Claims. (Cl. 10625) 'Ihis invention relates to writing materials, such as inks; dyes or the like, and more particularly to highly viscous or pasty compositions containing inks or dyes and adapted for use in fountain pens of the type having at its writing end a spherical ball rotatably mounted within an inclosure at the free end of a support having an internal longitudinal opening in communication with a reservoir for the paste located within the hollow barrel of the fountain pen or the like.
This application is a division of my application Serial No. 247,969, filed December 27, 1938, which application matured into Patent No. 2,265,055 on December 2, 1941.
The writing pastes known prior to my invention are generally unsatisfactory and cause trouble with the pen as the properties required of such pasty writing materials are such that when enclosed in the pen they should remain viscous enough to ooze or be forced toward the writing ball, and yet while being deposited on the writing surface in the act of writing should dry with considerable rapidity. Writing pastes known prior to my invention have been such as to lead to the cloeging of the ball in its inclosure owing to the drying of the paste on the exposed surface of the ball and in the gap between the ball and the wall of its inclosure. Such writing pastes as known prior to my invention have lacked the property of remaining at a suiliciently low viscosity for considerable periods of time on exposure to air as to ensure that the ball can at all times turn freely so as to convey the writing paste properly to the writing surface, and not only write satisfactorily and eiilclently but at the same time prevent the ball from clogging up, thus rendering the writing operation either impossible or unsatisfactory. My new writing paste fulfills two apparently contradictory conditions as regards its humidity content in that it enables satisfactory and continuous operation of the pen when de-' these two materials are such that they can readily be separated by physical means as, for example, by absorption into the writing surface, but will when exposed to air on a non-absorptive surface remain intheir original pasty condition so 2 that the writing ball will at all times be surrounded by a sufllciently fluid paste to enable proper delivery of the paste during writing, and will also enable the rapid drying of that portion of the writing material on the paper which has not been absorbed by the paper.
By selecting as the drying component a material which is not absorbed by the writing paper or the like, and for the non-drying component a substance readily absorbed by such writing surfaces. the components will when the paste is deposited on said surfaces in the act of writing become rapidly separated, the non-absorbing rapidly drying component remaining exposed to the air on the writing surface for quick drying, and the non-drying component absorbed into the material of the writing paper or the like. The sticky or tacky drying material may consist, for example, of a glue or any polysaccharide, and the non-drying substance may be composed of a cholesterised oil or, for example, glycerin. In general, it has been found convenient to use for the non-drying material a fatty or fat-like substance which shall at least have the properties of the fatty or greasy bodies, as I have found that such materials not only act as lubricants for the ball but satisfactorily fulfill all of the other requirements of a writing paste according to the present invention.
Purely by way of example and without myself to the specific ingredients named, the writim paste may be prepared by mixing a powdered aniline dye with glycerin in approximately equal proportions, and adding to this mixture from 35% to 40% of tacky dextrine obtained by mixing powdered dextrine with water and heating the resulting mixture. Other ingredients may be added to the paste so obtained as desired. For
example, I may add a small-amount of acetic acid to brighten the color and serve as a preservative for the paste; or, if desired, carbolic acid may ance with my invention I have provided an im-' proved writing paste suitable for use in a ball pointed fountain pen of the type referred to, while remaining sufficiently l quid on exposure to air at the surface of the ball and yet drying 'enable the use of the fountain pen for rapidly when applied to an absorbent writing surface.
jWhile I have described above a satisfactory writing paste, I wish it understood that the same is susceptible of modification and change withcomprising approximately equal proportions of aniline dye and glycerine, and from 35 to 40% of tacky dextrine obtained by mixing powdered dextrine with water and heating the mixture, whereby the glycerine will act as a lubricant for the ball and maintain the writing paste moist at the surface 01' the ball to eflect good writing and lon periods of time i'roma single filling.
i 2. A writing paste for ball pointed fountain pens, consisting of a mixture comprising approximately equal proportions of powdered aniline dye and glycerine, from 35 to 40% of tacky dextrine obtained by mixing powdered dextrine with water and heating, and a small amount 01' acetic acid.
in certain limits without departing from the 3. A writing paste adapted to be used in ball pointed fountain pens, comprising a mixture of powdered aniline dye with glycerin in approximately equal proportions, tacky dextrine in an amount ranging from 35 to 40 per cent which has been obtained from heated powdered dextrine and water, and acetic acid to brighten the color and serve as a preservative for the paste, whereby to provide a writing paste in which when writing the glycerin will be separated from the mass by quick absorption into the fibrous material of the writing paper, and the dextrine becomes "set upon the surface of the paper, the glycerin acting as a lubricant for the ball.
LASZLO JOZSEF BIRO.
REFERENCES orrEn The following references are of record in the file of this patent:
1 UNITED STATES PATENTS Number
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US389829A US2416145A (en) | 1938-12-27 | 1941-04-23 | Writing paste |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US247969A US2265055A (en) | 1938-10-29 | 1938-12-27 | Fountain pen for pulpy ink |
US389829A US2416145A (en) | 1938-12-27 | 1941-04-23 | Writing paste |
Publications (1)
Publication Number | Publication Date |
---|---|
US2416145A true US2416145A (en) | 1947-02-18 |
Family
ID=26939002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US389829A Expired - Lifetime US2416145A (en) | 1938-12-27 | 1941-04-23 | Writing paste |
Country Status (1)
Country | Link |
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US (1) | US2416145A (en) |
Cited By (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2536124A (en) * | 1946-10-11 | 1951-01-02 | Bolvin Camille Marian Francois | Writing instrument |
DE940872C (en) * | 1946-10-11 | 1956-03-29 | Camille Mariano Francoi Bolvin | Ballpoint pen and process for its assembly and manufacture |
US2933403A (en) * | 1957-02-13 | 1960-04-19 | Ohio Commw Eng Co | Printing pastes |
EP0122348A2 (en) * | 1982-11-29 | 1984-10-24 | Adger Kogyo Co., Ltd. | Ink composition for writing instrument |
US5616443A (en) * | 1993-08-05 | 1997-04-01 | Kimberly-Clark Corporation | Substrate having a mutable colored composition thereon |
US5643356A (en) * | 1993-08-05 | 1997-07-01 | Kimberly-Clark Corporation | Ink for ink jet printers |
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 |
US5686503A (en) * | 1994-06-30 | 1997-11-11 | Kimberly-Clark Corporation | Method of generating a reactive species and applications therefor |
US5700850A (en) * | 1993-08-05 | 1997-12-23 | Kimberly-Clark Worldwide | Colorant compositions and colorant stabilizers |
US5721287A (en) * | 1993-08-05 | 1998-02-24 | Kimberly-Clark Worldwide, Inc. | Method of mutating a colorant by irradiation |
US5733693A (en) * | 1993-08-05 | 1998-03-31 | Kimberly-Clark Worldwide, Inc. | Method for improving the readability of data processing forms |
US5739175A (en) * | 1995-06-05 | 1998-04-14 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition containing an arylketoalkene wavelength-specific sensitizer |
US5747550A (en) * | 1995-06-05 | 1998-05-05 | Kimberly-Clark Worldwide, Inc. | Method of generating a reactive species and polymerizing an unsaturated polymerizable material |
US5773182A (en) * | 1993-08-05 | 1998-06-30 | Kimberly-Clark Worldwide, Inc. | Method of light stabilizing a colorant |
US5782963A (en) * | 1996-03-29 | 1998-07-21 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US5786132A (en) * | 1995-06-05 | 1998-07-28 | Kimberly-Clark Corporation | Pre-dyes, mutable dye compositions, and methods of developing a color |
US5798015A (en) * | 1995-06-05 | 1998-08-25 | Kimberly-Clark Worldwide, Inc. | Method of laminating a structure with adhesive containing a photoreactor composition |
US5811199A (en) * | 1995-06-05 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | Adhesive compositions containing a photoreactor composition |
US5837429A (en) * | 1995-06-05 | 1998-11-17 | Kimberly-Clark Worldwide | Pre-dyes, pre-dye compositions, and methods of developing a color |
US5849411A (en) * | 1995-06-05 | 1998-12-15 | Kimberly-Clark Worldwide, Inc. | Polymer film, nonwoven web and fibers containing a photoreactor composition |
US5855655A (en) * | 1996-03-29 | 1999-01-05 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US5865471A (en) * | 1993-08-05 | 1999-02-02 | Kimberly-Clark Worldwide, Inc. | Photo-erasable data processing forms |
US5885337A (en) * | 1995-11-28 | 1999-03-23 | Nohr; Ronald Sinclair | Colorant stabilizers |
US5891229A (en) * | 1996-03-29 | 1999-04-06 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US6008268A (en) * | 1994-10-21 | 1999-12-28 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition, method of generating a reactive species, and applications therefor |
US6017471A (en) * | 1993-08-05 | 2000-01-25 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
US6017661A (en) * | 1994-11-09 | 2000-01-25 | Kimberly-Clark Corporation | Temporary marking using photoerasable colorants |
US6033465A (en) * | 1995-06-28 | 2000-03-07 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
US6071979A (en) * | 1994-06-30 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition method of generating a reactive species and applications therefor |
US6099628A (en) * | 1996-03-29 | 2000-08-08 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US6211383B1 (en) | 1993-08-05 | 2001-04-03 | Kimberly-Clark Worldwide, Inc. | Nohr-McDonald elimination reaction |
US6228157B1 (en) | 1998-07-20 | 2001-05-08 | Ronald S. Nohr | Ink jet ink compositions |
US6242057B1 (en) | 1994-06-30 | 2001-06-05 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition and applications therefor |
US6265458B1 (en) | 1998-09-28 | 2001-07-24 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
US6277897B1 (en) | 1998-06-03 | 2001-08-21 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
US6294698B1 (en) | 1999-04-16 | 2001-09-25 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
US6331056B1 (en) | 1999-02-25 | 2001-12-18 | Kimberly-Clark Worldwide, Inc. | Printing apparatus and applications therefor |
US6368396B1 (en) | 1999-01-19 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
US6368395B1 (en) | 1999-05-24 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Subphthalocyanine colorants, ink compositions, and method of making the same |
US6486227B2 (en) | 2000-06-19 | 2002-11-26 | Kimberly-Clark Worldwide, Inc. | Zinc-complex photoinitiators and applications therefor |
US6503559B1 (en) | 1998-06-03 | 2003-01-07 | Kimberly-Clark Worldwide, Inc. | Neonanoplasts and microemulsion technology for inks and ink jet printing |
US6524379B2 (en) | 1997-08-15 | 2003-02-25 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
US6582479B1 (en) * | 1999-05-24 | 2003-06-24 | John E. Tate | Dye composition, dyeing apparatus and dyeing method |
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US117314A (en) * | 1871-07-25 | Improvement in copying inks for ruling and printing | ||
US140782A (en) * | 1873-07-15 | Improvement in inks for stamping purposes | ||
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US1843661A (en) * | 1928-12-24 | 1932-02-02 | Frank B Cooney | Ink product |
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- 1941-04-23 US US389829A patent/US2416145A/en not_active Expired - Lifetime
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US117314A (en) * | 1871-07-25 | Improvement in copying inks for ruling and printing | ||
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US216625A (en) * | 1879-06-17 | Improvement in inks for printing protective tints on commercial blanks | ||
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Cited By (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2536124A (en) * | 1946-10-11 | 1951-01-02 | Bolvin Camille Marian Francois | Writing instrument |
DE940872C (en) * | 1946-10-11 | 1956-03-29 | Camille Mariano Francoi Bolvin | Ballpoint pen and process for its assembly and manufacture |
US2933403A (en) * | 1957-02-13 | 1960-04-19 | Ohio Commw Eng Co | Printing pastes |
EP0122348A2 (en) * | 1982-11-29 | 1984-10-24 | Adger Kogyo Co., Ltd. | Ink composition for writing instrument |
EP0122348A3 (en) * | 1982-11-29 | 1986-03-05 | Adger Kogyo Co., Ltd. | Ink composition for writing instrument |
US5721287A (en) * | 1993-08-05 | 1998-02-24 | Kimberly-Clark Worldwide, Inc. | Method of mutating a colorant by irradiation |
US5773182A (en) * | 1993-08-05 | 1998-06-30 | Kimberly-Clark Worldwide, Inc. | Method of light stabilizing a colorant |
US5643701A (en) * | 1993-08-05 | 1997-07-01 | Kimberly-Clark Corporation | Electrophotgraphic process utilizing mutable colored composition |
US5645964A (en) * | 1993-08-05 | 1997-07-08 | Kimberly-Clark Corporation | Digital information recording media and method of using same |
US5908495A (en) * | 1993-08-05 | 1999-06-01 | Nohr; Ronald Sinclair | Ink for ink jet printers |
US5683843A (en) * | 1993-08-05 | 1997-11-04 | Kimberly-Clark Corporation | Solid colored composition mutable by ultraviolet radiation |
US6017471A (en) * | 1993-08-05 | 2000-01-25 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
US5700850A (en) * | 1993-08-05 | 1997-12-23 | Kimberly-Clark Worldwide | Colorant compositions and colorant stabilizers |
US6054256A (en) * | 1993-08-05 | 2000-04-25 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for indicating ultraviolet light exposure |
US5616443A (en) * | 1993-08-05 | 1997-04-01 | Kimberly-Clark Corporation | Substrate having a mutable colored composition thereon |
US5733693A (en) * | 1993-08-05 | 1998-03-31 | Kimberly-Clark Worldwide, Inc. | Method for improving the readability of data processing forms |
US5865471A (en) * | 1993-08-05 | 1999-02-02 | Kimberly-Clark Worldwide, Inc. | Photo-erasable data processing forms |
US6211383B1 (en) | 1993-08-05 | 2001-04-03 | Kimberly-Clark Worldwide, Inc. | Nohr-McDonald elimination reaction |
US5643356A (en) * | 1993-08-05 | 1997-07-01 | Kimberly-Clark Corporation | Ink for ink jet printers |
US6127073A (en) * | 1993-08-05 | 2000-10-03 | Kimberly-Clark Worldwide, Inc. | Method for concealing information and document for securely communicating concealed information |
US6120949A (en) * | 1993-08-05 | 2000-09-19 | Kimberly-Clark Worldwide, Inc. | Photoerasable paint and method for using photoerasable paint |
US5858586A (en) * | 1993-08-05 | 1999-01-12 | Kimberly-Clark Corporation | Digital information recording media and method of using same |
US6060223A (en) * | 1993-08-05 | 2000-05-09 | Kimberly-Clark Worldwide, Inc. | Plastic article for colored printing and method for printing on a colored plastic article |
US6066439A (en) * | 1993-08-05 | 2000-05-23 | Kimberly-Clark Worldwide, Inc. | Instrument for photoerasable marking |
US6060200A (en) * | 1993-08-05 | 2000-05-09 | Kimberly-Clark Worldwide, Inc. | Photo-erasable data processing forms and methods |
US6342305B1 (en) | 1993-09-10 | 2002-01-29 | Kimberly-Clark Corporation | Colorants and colorant modifiers |
US6071979A (en) * | 1994-06-30 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition method of generating a reactive species and applications therefor |
US6090236A (en) * | 1994-06-30 | 2000-07-18 | Kimberly-Clark Worldwide, Inc. | Photocuring, articles made by photocuring, and compositions for use in photocuring |
US6242057B1 (en) | 1994-06-30 | 2001-06-05 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition and applications therefor |
US5709955A (en) * | 1994-06-30 | 1998-01-20 | Kimberly-Clark Corporation | Adhesive composition curable upon exposure to radiation and applications therefor |
US5686503A (en) * | 1994-06-30 | 1997-11-11 | Kimberly-Clark Corporation | Method of generating a reactive species and 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 |
US6017661A (en) * | 1994-11-09 | 2000-01-25 | Kimberly-Clark Corporation | Temporary marking using photoerasable colorants |
US6235095B1 (en) | 1994-12-20 | 2001-05-22 | Ronald Sinclair Nohr | Ink for inkjet printers |
US5798015A (en) * | 1995-06-05 | 1998-08-25 | Kimberly-Clark Worldwide, Inc. | Method of laminating a structure with adhesive containing a photoreactor composition |
US5681380A (en) * | 1995-06-05 | 1997-10-28 | Kimberly-Clark Worldwide, Inc. | Ink for ink jet printers |
US5849411A (en) * | 1995-06-05 | 1998-12-15 | Kimberly-Clark Worldwide, Inc. | Polymer film, nonwoven web and fibers containing a photoreactor composition |
US6063551A (en) * | 1995-06-05 | 2000-05-16 | Kimberly-Clark Worldwide, Inc. | Mutable dye composition and method of developing a color |
US5837429A (en) * | 1995-06-05 | 1998-11-17 | Kimberly-Clark Worldwide | Pre-dyes, pre-dye compositions, and methods of developing a color |
US5811199A (en) * | 1995-06-05 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | Adhesive compositions containing a photoreactor composition |
US5747550A (en) * | 1995-06-05 | 1998-05-05 | Kimberly-Clark Worldwide, Inc. | Method of generating a reactive species and polymerizing an unsaturated polymerizable material |
US5739175A (en) * | 1995-06-05 | 1998-04-14 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition containing an arylketoalkene wavelength-specific sensitizer |
US5786132A (en) * | 1995-06-05 | 1998-07-28 | Kimberly-Clark Corporation | Pre-dyes, mutable dye compositions, and methods of developing a color |
US6033465A (en) * | 1995-06-28 | 2000-03-07 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
US5885337A (en) * | 1995-11-28 | 1999-03-23 | Nohr; Ronald Sinclair | Colorant stabilizers |
US6168655B1 (en) | 1995-11-28 | 2001-01-02 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US6168654B1 (en) | 1996-03-29 | 2001-01-02 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US5891229A (en) * | 1996-03-29 | 1999-04-06 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US5782963A (en) * | 1996-03-29 | 1998-07-21 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
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 |
US6524379B2 (en) | 1997-08-15 | 2003-02-25 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
US6277897B1 (en) | 1998-06-03 | 2001-08-21 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
US6503559B1 (en) | 1998-06-03 | 2003-01-07 | Kimberly-Clark Worldwide, Inc. | Neonanoplasts and microemulsion technology for inks and ink jet printing |
US6228157B1 (en) | 1998-07-20 | 2001-05-08 | Ronald S. Nohr | Ink jet ink compositions |
US6265458B1 (en) | 1998-09-28 | 2001-07-24 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
US6368396B1 (en) | 1999-01-19 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
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 |
US6582479B1 (en) * | 1999-05-24 | 2003-06-24 | John E. Tate | Dye composition, dyeing apparatus and dyeing method |
US6486227B2 (en) | 2000-06-19 | 2002-11-26 | Kimberly-Clark Worldwide, Inc. | Zinc-complex photoinitiators and applications therefor |
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