Title:
高輝度再帰反射繊維素材製造のためのＵＶ硬化コーティング方法
Document Type and Number:
Japanese Patent JP6850814
Kind Code:
B2
Abstract:
The present invention relates to a UV curing coating method for manufacturing a high-brightness retroreflective fiber material. According to the present invention, a high-brightness retroreflective fiber yarn, which is 20 cd/lx·m2 or greater, is capable of expressing a soft touch through an eco-friendly process having no carbon dioxide emission and without using an organic solvent, has excellent fabrication and stretchability, and is capable of maintaining the durability of retroreflectivity, can be manufactured and a fabric woven using the same and an application product can be provided.
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Inventors:
Jin, Sung Woo
Kim, Kyon Dong
Gwanghwae
Choi, Yongrok
Park, Jun Seobu
Park, John Hyuk
Kim, Kyon Dong
Gwanghwae
Choi, Yongrok
Park, Jun Seobu
Park, John Hyuk
Application Number:
JP2018558381A
Publication Date:
March 31, 2021
Filing Date:
April 13, 2017
Export Citation:
Assignee:
Sophos Company, Limited
International Classes:
G02B5/128; D06M10/00; D06M11/79; D06M11/83; D06M15/263; D06Q1/10
Domestic Patent References:
| JP6221887A | ||||
| JP63229176A | ||||
| JP8248216A | ||||
| JP2016510131A | ||||
| JP9211212A | ||||
| JP862410A |
Attorney, Agent or Firm:
▲吉▼川 俊雄
Kana Ichikawa
Kana Ichikawa