Patents for C09D 11 - Inks (44,548)
03/1994
03/08/1994US5292855 Water-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized therein
03/03/1994WO1994004619A1 Ionomer based hot-melt inks
03/03/1994WO1994004618A1 Printing inks and method of ink jet printing
03/03/1994DE4329341A1 Registering material esp. ink contg. surface-fluorinated carbon powder - giving stable dispersion in aq. solvent, and used in ball-point or felt-tipped pen without blocking tip, giving line fast to light and water
03/03/1994CA2143001A1 Ionomer based hot-melt inks
03/03/1994CA2142822A1 Printing inks and method of ink jet printing
03/02/1994EP0584735A2 Water base erasable ink composition for use in marking pens
03/02/1994EP0584571A2 Color changing compositions
03/02/1994EP0584509A1 Ink, and ink-jet recording method and instrument using the same
03/01/1994US5290348 Non aqueous fluorescent dispersion ink with improved shelf life, tack and flow
03/01/1994US5290347 Salt-forming type dye, and its concentrated solution composition and ink composition
03/01/1994US5290346 Organoboron salt of cationic dye is decolored by infrared radiation, ink jets, reuse of paper
03/01/1994CA1327422C Graphic art printing media using a syntactic foam based on expanded hollow polymeric microspheres
02/1994
02/23/1994EP0583919A1 Flaky aluminium pigments coated with molybdic acid
02/23/1994CN1082572A Packaged magnetic paint and preparation and application of same
02/22/1994US5289547 Authenticating method
02/22/1994US5288316 Organic pigments dispersed in rosin ester, emollients, titanate coupler and polyols
02/22/1994US5288160 Aqueous permanent coloring composition
02/21/1994CA2103783A1 Use of liquid preparations of a disazo dye in the ink jet process and the disazo dye
02/17/1994WO1994003546A1 Method of preventing clogging of nozzles
02/16/1994EP0583133A1 Ink jet printing method and printed article
02/16/1994EP0583096A1 Ink-jet recording method and apparatus
02/16/1994EP0582928A2 Surface active compounds based on modified castor oil fatty substances
02/16/1994EP0582764A1 Dry powder for the preparation of aqueous printing inks
02/16/1994EP0582699A1 Pigment composition
02/16/1994CN1082080A Temp-controlled antiforge agent for printing
02/15/1994US5286774 Aqueous compositions
02/15/1994US5286611 Photoresist
02/15/1994US5286415 Water-based polymer thick film conductive ink
02/15/1994US5286288 Hot melt inks for continuous jet printing
02/15/1994US5286286 Containing diethylene glycol monobutyl ether, glycerol, and a dansyl or porphyrin chromophores
02/09/1994EP0582088A1 Polyurethane dispersion
02/08/1994US5284894 Low-foaming latexes for use in printing ink formulations
02/08/1994CA1326857C Zirconium (iv) chelates, the production thereof and the use thereof in printing inks
02/03/1994WO1994002542A1 Permanent aqueous marker inks
02/03/1994WO1994002113A1 Industrial, pharmaceutical and cosmetic applications for cultured plant cell gums
02/03/1994DE4225357A1 Lustrous pigment of flake substrate coated with basic organic colourant - used in lacquer, printing ink, plastics, glass, ceramics and decorative cosmetic formulation.
02/03/1994DE4225031A1 Lustrous pigment of flake substrate coated with organic pigment - where the organic pigment excludes phthalocyanine, metal phthalocyanine(s) and thioindigo cpds., used in e.g. lacquer, printing ink, etc.
02/03/1994CA2237071A1 Permanent aqueous marker inks including silicone
02/03/1994CA2141193A1 Industrial, pharmaceutical and cosmetic applications for cultured plant cell gums
02/02/1994EP0581135A1 Ink-jet recording process, and ink set and ink-jet recording instrument for use in such process
02/02/1994EP0580954A1 Modified cyclopentadiene resin
02/01/1994US5282894 Use of a liquid containing IR dyes as printing ink
02/01/1994US5282893 Ethanol type marking ink composition
01/1994
01/27/1994DE4319670A1 New thio-indigo and precursor cpds. for pigmenting lacquers, printing inks and plastics - by ring opening, S-alkylating, cyclising, decarboxylating, de:aminating, hydroxylating and oxidising benzo:isothiazole cpds. for dyeing cellulosic textiles
01/26/1994EP0580449A1 Ink jet recording method employing inks of different characteristics and apparatus therefor
01/25/1994US5281682 Oligomer selected from epoxyacrylate resins, polyester acrylate resins, polyurethane acrylate resins, and N-vinyl-formamide
01/25/1994US5281480 Web comprises release coat and two metal layers, one opaque, one semitransparent, and one dielectric layer to provide color shift between two distinct colors at two angles of incident light; for optically variable thin film flakes
01/25/1994US5281264 Salt of disazo acid dye containing pyrrazole ring and basic dye, inks
01/25/1994US5281263 Azo dyes containing a carboxy group
01/25/1994US5281262 Contains adduct of polyhydric alcohol with ethylene oxide; dispersant comprises water soluble polymer, polyoxyalkylene fatty ester, fatty acid partial ester, alkylated sulfonate of fatty amide, alkylallyl sulfonate
01/25/1994US5281261 Ink compositions containing modified pigment particles
01/21/1994CA2100884A1 Aqueous permanent coloring composition
01/20/1994WO1994001503A1 Phototranschromic ink
01/20/1994WO1994001478A1 Aqueous dispersions of linear polyesters and vinylresins
01/20/1994WO1994001283A1 Intermediate transfer type ink jet recording method
01/20/1994CA2139423A1 Phototranschromic ink
01/20/1994CA2138279A1 Blends of polyesters and alkylhydroxy (meth)acrylate compounds
01/19/1994EP0579091A1 Lustrons pigments with metal sulfide coating
01/19/1994EP0579011A1 Cationic thiadiazolediphenylamine dyestuffs
01/19/1994EP0359805B1 Use of solids as antiblocking additives for marker liquids
01/18/1994US5279657 Optically variable printing ink
01/18/1994US5279656 Xanthene dyes for ink jet printing
01/18/1994US5279654 Phthalocyanine pigment compositions
01/18/1994US5279653 Alcoholic marking pen ink composition
01/18/1994US5279652 Antiblocking additive forms protective and antievaporating layer at capillary outlet
01/18/1994CA1326313C Aqueous dispersion blends of polyesters and polyurethane materials and printing inks therefrom
01/13/1994DE4319669A1 New lustrous blue pigments - comprising lamellar substrate coated with colourless oxide and mixed molybdenum and/or tungsten oxide
01/13/1994DE4222576A1 Radiation curable ink esp. for offset printing - contg. amine mixt. to enhance effect of photo-initiator, ensuring very fast drying and cure
01/12/1994EP0578498A2 Acrylic polymer, its use and process for producing it
01/12/1994EP0578088A2 Process for the preparation of organic polyhydroxy compounds and their use as a binding agent
01/11/1994CA1326091C Dispersion of fine particles of modified polyethylene and process for preparation thereof
01/10/1994CA2099086A1 Polyurethane dispersions
01/06/1994WO1994000522A1 Ethanolic ink for marking pen
01/05/1994EP0576848A1 Printed articles and films containing gelatine, process and means for printing
01/04/1994US5275653 Pigment preparations based on dioxazine compounds
01/04/1994US5275647 Ink compositions
01/04/1994US5275646 Ink composition
01/04/1994CA2098142A1 Printed shaped bodies and sheets containing gelatin as well as process and means for printing
12/1993
12/29/1993EP0576151A1 Cationic dyes with added multi-valent cations to reduce bleed in thermal ink-jet inks
12/29/1993EP0575510A1 Low rub printing ink.
12/29/1993EP0575495A1 Polyamides of dimer acids and use in thermographic inks
12/28/1993US5274025 Ink and coating compositions containing a blend of water-dispersible polyester and hydantoin-formaldehyde resins
12/28/1993US5273575 Solution of metal salt forming a colored oxide upon heating and a dye visible before the formation of an oxide
12/28/1993US5273573 Inks having formulations of diethylene glycol, water and Acid Yellow 23, Acid Red 52 or Acid Blue 9
12/23/1993WO1993025898A1 Mediators to oxidoreductase enzymes
12/23/1993CA2115052A1 Mediators to oxidoreductase enzymes
12/22/1993EP0574792A1 Process for the manufacture of copper phthalocyanine compositions in alpha form
12/22/1993EP0574790A1 Process for the manufacture of pigment compositions based on phthalocyanine pigments
12/22/1993CN1079760A Cinese calligraphy ink for rubbing from stone inscription
12/21/1993US5272212 Colored spherical fine particles, process for production thereof and applications thereof
12/21/1993US5272201 Amine-containing block polymers for pigmented ink jet inks
12/21/1993US5271765 Aqueous cationic dye-based ink jet inks
12/21/1993US5271764 Ink compositions
12/21/1993US5271759 Pigment compositions
12/21/1993US5271645 Pigment/fluorescence threshold mixing method for printing photocopy-proof document
12/15/1993EP0573809A1 Liquid azo dye and ink composition containing the same
12/15/1993EP0573762A2 Rhodamine derivatives
12/15/1993EP0573476A1 Improved ink.
12/15/1993CN1079488A Double-emulsified water-base printing ink and its preparing method and use