Laminate, method for manufacturing laminate, and shape control device
AssigneeNippon Telegraph and Telephone Corporation
InventorsRiku TAKAHASHI, Aya TANAKA, Yuko UENO
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Abstract
A laminate including a base member, and a hydrogel layer whose forming material is a hydrogel, the hydrogel layer being provided on a surface of the base member. An adhesive region and a non-adhesive region are formed at an interface between the base member and the hydrogel layer, the adhesive region being a region where the base member and the hydrogel layer adhere to each other, the non-adhesive region being a region where the base member and the hydrogel layer do not adhere to each other.
Claims7
A laminate comprising:
- a base member;
- and
- a hydrogel layer whose forming material is a hydrogel, the hydrogel layer being provided on a surface of the base member, wherein
- an adhesive region and a non-adhesive region are formed at an interface between the base member and the hydrogel layer, the adhesive region being a region where the base member and the hydrogel layer adhere to each other, the non-adhesive region being a region where the base member and the hydrogel layer do not adhere to each other.
A method of producing a laminate, the method comprising:
- forming a pattern of an adhesive functional group on a surface of a base member;
- applying a precursor solution including a precursor of a hydrogel to cover the pattern of the adhesive functional group;
- and
- polymerizing the precursor, wherein
- the precursor includes a functional group that is polymerizable with the adhesive functional group.
A method of producing a laminate, the method comprising:
- forming a layer of a polymerization initiator on a surface of a base member;
- applying a precursor solution including a precursor of a hydrogel to cover the layer;
- and
- polymerizing the precursor by causing the polymerization initiator to react in a predetermined pattern shape.
(canceled)
Dependencies are inferred from the claim text.