Patent classifications
C09D11/033
PRINTABLE MIXTURE, MANUFACTURE, AND USE
This disclosure describes manufacture of a mixture and use of same to fabricate different types of electronic components. In one configuration, the mixture includes: first particles, the first particles being an insulator material; second particles, the second particles being electrically conductive metal material; and a combination of the first particles and the second particles suspended in a printable liquid medium, the printable liquid/solid medium (slurry) being curable into a dielectric layer of material. According to one configuration, the printable material is disposed and cured on a substrate. The first particles and second particles are randomly distributed in the cured printed material (dielectric material). The second particles in the cured dielectric material are transformable into one or more electrically conductive paths, electronic components, etc., via application of heat above a threshold value. Thus, a dielectric (insulator) material can be transformed into an electrically conductive path via application of heat.
WHITE INK COMPOSITIONS
The present disclosure includes a white ink composition including a liquid vehicle with water and organic co-solvent, from 0.5 wt % to 15 wt % white metal oxide particles dispersed in the liquid vehicle, and from 0.1 wt % to 30 wt % of polyurethane particles dispersed in the liquid vehicle. The polyurethane particles include a polyurethane polymer with polymerized sulfonated-diamines, polymerized nonionic diamines, and isocyanate-generated self-crosslinked amines.
WHITE INK COMPOSITIONS
The present disclosure includes a white ink composition including a liquid vehicle with water and organic co-solvent, from 0.5 wt % to 15 wt % white metal oxide particles dispersed in the liquid vehicle, and from 0.1 wt % to 30 wt % of polyurethane particles dispersed in the liquid vehicle. The polyurethane particles include a polyurethane polymer with polymerized sulfonated-diamines, polymerized nonionic diamines, and isocyanate-generated self-crosslinked amines.
Ink jet recording method, ink set, and ink jet recording apparatus
According to the present disclosure, an ink jet recording method includes depositing a resin liquid onto a non-absorption or low-absorption recording media and depositing an aqueous ink composition onto the recording medium by using an ink jet method, the recording medium including the resin liquid deposited on the recording medium, the aqueous ink composition having a total content of organic solvents of less than or equal to 12.0 mass % relative to the total mass of the aqueous ink composition.
Ink jet recording method, ink set, and ink jet recording apparatus
According to the present disclosure, an ink jet recording method includes depositing a resin liquid onto a non-absorption or low-absorption recording media and depositing an aqueous ink composition onto the recording medium by using an ink jet method, the recording medium including the resin liquid deposited on the recording medium, the aqueous ink composition having a total content of organic solvents of less than or equal to 12.0 mass % relative to the total mass of the aqueous ink composition.
COLORED RESIN PARTICLE DISPERSION, INK, INK SET, INK JET TEXTILE PRINTING METHOD, MANUFACTURING METHOD OF OIL-SOLUBLE DYE, AND PRINTED TEXTILE PRODUCT
Provided are a colored resin particle dispersion containing water and colored resin particles containing a polymer P containing a hydrophilic group and an oil-soluble dye, in which the oil-soluble dye includes an oil-soluble dye (D) obtained by modifying a water-soluble reactive dye with an alkyl group having 4 or more carbon atoms, or exchanging a counter cation in an acid dye with an organic cation containing an alkyl group having 4 or more carbon atoms, an ink, an ink set, an ink jet textile printing method, and a printed textile product.
COLORED RESIN PARTICLE DISPERSION, INK, INK SET, INK JET TEXTILE PRINTING METHOD, MANUFACTURING METHOD OF OIL-SOLUBLE DYE, AND PRINTED TEXTILE PRODUCT
Provided are a colored resin particle dispersion containing water and colored resin particles containing a polymer P containing a hydrophilic group and an oil-soluble dye, in which the oil-soluble dye includes an oil-soluble dye (D) obtained by modifying a water-soluble reactive dye with an alkyl group having 4 or more carbon atoms, or exchanging a counter cation in an acid dye with an organic cation containing an alkyl group having 4 or more carbon atoms, an ink, an ink set, an ink jet textile printing method, and a printed textile product.
TEXTILE PRINTING PRETREATMENT LIQUID, TEXTILE PRINTING INK SET, INK JET TEXTILE PRINTING METHOD, PRINTED TEXTILE, AND ONIUM SALT COMPOUND
Provided are a textile printing pretreatment liquid including water and an onium salt compound represented by Formula (A) or Formula (B), a textile printing ink set, and an ink jet textile printing method. R.sup.A1 to R.sup.A4 and R.sup.B1 to R.sup.B6 each represent a hydrocarbon group that may include at least one of an aromatic ring, a hetero ring, —O—, —C(═O)O—, or a substituent. At least one of R.sup.A1 to R.sup.A4 and at least one of R.sup.B1 to R.sup.B6 include at least one of —O—, —C(═O)O—, —OH, or an allyl group and may include a substituent. X.sup.+ represents N.sup.+ or P.sup.+. Y.sup.− represents a counter anion. L represents a divalent linking group.
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TEXTILE PRINTING PRETREATMENT LIQUID, TEXTILE PRINTING INK SET, INK JET TEXTILE PRINTING METHOD, PRINTED TEXTILE, AND ONIUM SALT COMPOUND
Provided are a textile printing pretreatment liquid including water and an onium salt compound represented by Formula (A) or Formula (B), a textile printing ink set, and an ink jet textile printing method. R.sup.A1 to R.sup.A4 and R.sup.B1 to R.sup.B6 each represent a hydrocarbon group that may include at least one of an aromatic ring, a hetero ring, —O—, —C(═O)O—, or a substituent. At least one of R.sup.A1 to R.sup.A4 and at least one of R.sup.B1 to R.sup.B6 include at least one of —O—, —C(═O)O—, —OH, or an allyl group and may include a substituent. X.sup.+ represents N.sup.+ or P.sup.+. Y.sup.− represents a counter anion. L represents a divalent linking group.
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Electrically conductive PTC screen printable ink composition with low inrush current and high NTC onset temperature
An electrically conductive screen-printable PTC ink composition with low inrush current and high NTC onset temperature, consisting of at least two different polymers, polymer-1 and polymer-2; wherein the melting temperature difference between polymer-1 and polymer-2 must be greater than 50° C., and the mechanical strength of polymer-1 as expressed by Young's modulus must be greater than 200 MPa.