Patent classifications
C09D125/14
PAPER FOR TRANSFER PATTERN PRINTING
The invention relates to a transfer paper (4) for use for transferring a print of ink onto a fabric, said transfer paper comprising: i) a base paper (2); ii) an additive (8) comprising a starch component, and a binding agent; wherein said starch component being a starch selected from the group comprising: unmodified starch or a modified starch or a mixture thereof; and wherein said binding agent being a binding agent selected from the group comprising: an alkyl ketene dimer, a tall oil/fumaric acid copolymer, a styrene/acrylate copolymer and an alkenyl succinic anhydride and a mixture thereof; wherein said base paper (2) comprises an amount of said additive by being impregnated therewith; and wherein said base paper (2) having a water uptake as defined by a Cobb-45 value of 10-100 g/m.sup.2 and a having a Gurley porosity of 10-140 seconds. The present invention furthermore relates to uses of the transfer paper (4).
POLYMER DISPERSION, ITS USE AND PROCESS FOR ITS PREPARATION
The invention relates to an aqueous polymer dispersion and its preparation. The dispersion comprises a styrene acrylate polymer, which is obtainable by free-radical polymerisation of 1-90 weight-% of monomer (a), which comprises at least one optionally substituted styrene; 10-99 weight-% of monomer (b), which comprises at least one alkyl (meth)acrylate, and 0-9 weight-% of monomer (c), which comprises at least one ethylenically unsaturated monomer, which is different from monomer (b). The polymerisation is conducted in a polymerisation medium comprising a cationic prepolymer, which is obtainable by free radical polymerisation of at least 10-55 weight-% of a monomer (i), which comprises at least one ethylenically unsaturated quaternary and/or tertiary amine, 35-90 weight-% of a monomer (ii), which comprises at least one optionally substituted styrene, and 0-55 weight-% of a monomer (iii), which comprises at least one alkyl (meth)acrylate. The oligomer content in the polymer dispersion is ≤1.4 weight-%, calculated from the dry polymer content.
Hard mask-forming composition and method for manufacturing electronic component
A hard mask-forming composition which forms a hard mask used in lithography, including: a resin containing an aromatic ring and a polar group; and a compound containing at least one of an oxazine ring fused to an aromatic ring, and a fluorene ring.
Hard mask-forming composition and method for manufacturing electronic component
A hard mask-forming composition which forms a hard mask used in lithography, including: a resin containing an aromatic ring and a polar group; and a compound containing at least one of an oxazine ring fused to an aromatic ring, and a fluorene ring.
High Opacity Laminate Surface
A decorative and/or functional laminate using a nonwoven glass fibre material impregnated and or coated with a novel mixture of at least styrene maleic anhydride copolymer amic acid and cyanuric acid and melamine to provide opacity and a laminate surface suitable for printing or painting and/or sealing.
AN ALCOHOL TOLERABLE ACRYLATE POLYMER AND ITS APPLICATION
Described herein is a waterborne emulsion, a method for making the waterborne emulsion, and an application of the waterborne emulsion as a binder for inks. The waterborne emulsion includes an acidic polymer stabilizer and a base polymer. The ink made using the waterborne emulsion shows excellent alcohol tolerance and wet wrinkle resistance.
AN ALCOHOL TOLERABLE ACRYLATE POLYMER AND ITS APPLICATION
Described herein is a waterborne emulsion, a method for making the waterborne emulsion, and an application of the waterborne emulsion as a binder for inks. The waterborne emulsion includes an acidic polymer stabilizer and a base polymer. The ink made using the waterborne emulsion shows excellent alcohol tolerance and wet wrinkle resistance.
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE ELEMENT, AND METHOD FOR PRODUCING WIRING BOARD
A photosensitive resin composition containing a binder polymer, a photopolymerizable compound, a photopolymerization initiator, and an anthracene-based sensitizer, in which the binder polymer contains a polymer (a) having a hydroxyalkyl (meth)acrylate unit and a styrene or styrene derivative unit and having a content of the styrene or styrene derivative unit of 40% by mass or more.
Random copolymer, laminate, and method for forming pattern
Provided are a random copolymer for forming a neutral layer promoting directed self-assembly pattern formation, a laminate for forming a pattern including the same, and a method for forming a high-quality pattern using the same.
Random copolymer, laminate, and method for forming pattern
Provided are a random copolymer for forming a neutral layer promoting directed self-assembly pattern formation, a laminate for forming a pattern including the same, and a method for forming a high-quality pattern using the same.