US 9,810,985 B2
Method for producing a fiber having a pattern on the surface thereof
Takahiro Senzaki, Kawasaki (JP)
Assigned to TOKYO OHKA KOGYO CO., LTD., Kawasaki-Shi (JP)
Filed by TOKYO OHKA KOGYO CO., LTD., Kawasaki-shi (JP)
Filed on May 27, 2016, as Appl. No. 15/167,039.
Claims priority of application No. 2015-113712 (JP), filed on Jun. 4, 2015.
Prior Publication US 2016/0355952 A1, Dec. 8, 2016
Int. Cl. G03F 7/004 (2006.01); G03F 7/40 (2006.01); G03F 7/16 (2006.01); G03F 7/20 (2006.01); G03F 7/32 (2006.01); B82Y 40/00 (2011.01); G03F 7/00 (2006.01); B82Y 10/00 (2011.01); D01D 5/253 (2006.01)
CPC G03F 7/16 (2013.01) [B82Y 10/00 (2013.01); B82Y 40/00 (2013.01); D01D 5/253 (2013.01); G03F 7/002 (2013.01); G03F 7/161 (2013.01); G03F 7/20 (2013.01); G03F 7/32 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A method for producing a fiber having a pattern on a surface thereof, the method comprising:
forming a photosensitive composition layer on a patterned template layer using a photosensitive composition;
bonding a film comprising an adhesive layer on a principal plane onto the photosensitive composition layer via the adhesive layer;
linearly exposing the photosensitive composition layer to light;
separating exposed laminate comprising the photosensitive composition layer, the adhesive layer, and the film from the patterned template layer; and
developing the photosensitive composition layer in the separated laminate.