Resin composition for forming receiving layer, and receiving substrate; printed matter, conductive pattern, and electric circuit produced by using the resin composition
First Claim
1. A printed matter comprising a receiving substrate comprising a support and a receiving layer provided onto part of or an entire surface of the support, wherein the receiving layer is formed by using a resin composition containing a urethane resin (A) having an alicyclic structure in an amount of 2,000 to 5,500 mmol/kg and a hydrophilic group, a vinyl polymer (B), and an aqueous medium (C), wherein the printed matter is produced by performing printing on the receiving layer with a fluid containing a conductive substance or a pigment.
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Accused Products
Abstract
An object to be achieved by the present invention is to provide a resin composition for forming a receiving layer, the resin composition being capable of forming, among receiving layers that can carry a fluid such as an ink, a receiving layer having excellent, adhesion to various types of supports and capable of forming a receiving layer which has excellent printing properties without causing bleeding of a fluid such as an ink. The present invention relates to a resin composition for forming a receiving layer, the resin composition containing a urethane resin (A), a vinyl polymer (B), and an aqueous medium (C), in which the urethane resin (A) has an alicyclic structure in an amount of 2,000 to 5,500 mmol/kg relative to the total amount of the urethane resin (A), and a hydrophilic group.
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Citations
17 Claims
- 1. A printed matter comprising a receiving substrate comprising a support and a receiving layer provided onto part of or an entire surface of the support, wherein the receiving layer is formed by using a resin composition containing a urethane resin (A) having an alicyclic structure in an amount of 2,000 to 5,500 mmol/kg and a hydrophilic group, a vinyl polymer (B), and an aqueous medium (C), wherein the printed matter is produced by performing printing on the receiving layer with a fluid containing a conductive substance or a pigment.
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13. A method for producing a conductive pattern comprising:
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applying a resin composition onto part of or an entire surface of a support, wherein the resin composition contains a urethane resin (A) having an alicyclic structure in an amount of 2,000 to 5,500 mmol/kg and a hydrophilic group, a vinyl polymer (B), and an aqueous medium (C); drying the resin composition under a condition in which the resin composition does not undergo a cross-linking reaction to form a receiving layer; performing printing on a surface of the receiving layer with a fluid containing a conductive substance or a pigment to form a printed portion composed of the conductive substance contained in the fluid; heating the receiving layer on which the printing has been performed to form a cross-linked structure; and then plating the printed portion formed on the surface of the receiving layer.
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- 14. A conductive pattern comprising a receiving substrate comprising a support and a receiving layer provided onto part of or an entire surface of the support, wherein the receiving layer is formed by using a resin composition containing a urethane resin (A) having an alicyclic structure in an amount of 2,000 to 5,500 mmol/kg and a hydrophilic group, a vinyl polymer (B), and an aqueous medium (C), wherein the conductive pattern is produced by performing printing on the receiving layer with a fluid composed of a conductive ink containing a conductive substance, or a plating nucleus agent containing a conductive substance.
Specification