公开(公告)号：US20170166787A1

公开(公告)日：2017-06-15

申请号：US15368912

申请日：2016-12-05

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao LIAO ,  Chun-Che TSAO ,  Chih-Feng WANG

IPC: C09J151/08

CPC classification number: C09J151/08 ,  C08F283/008 ,  C08F290/067 ,  C08G18/246 ,  C08G18/4808 ,  C08G18/4825 ,  C08G18/4854 ,  C08G18/755 ,  C08K5/5425 ,  C09J175/16 ,  C08G18/672 ,  C08G18/48 ,  C08K5/53 ,  C08K5/132 ,  C08K5/5403 ,  C08F220/10

Abstract: A transparent ultraviolet curable adhesive is a solventless composition, based on a total weight of the composition, being composed of 35-65 wt % of a polyurethane (meth)acrylate resin, 30-60 wt % of a (meth)acrylate monomer, 0.1-5 wt % of an acrylate group-containing bisphenol fluorene derivative, 0.3-8 wt % of a photopolymerization initiator and 0.002-0.01 wt % of a vinyl silane coupling agent; and, the adhesive if cured has a refractive index of 1.52-1.56 very close to 1.52 for a glass thereof and has a visible light transmittance of 93-99 VLT (%) so suitable to be adhered to displays, transparent conductive film and touch panels.

公开(公告)号：US20200216661A1

公开(公告)日：2020-07-09

申请号：US16238661

申请日：2019-01-03

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao LIAO ,  Wen-Cheng YANG ,  Chun-Che TSAO ,  Chia-Yen HSIAO ,  Chih-Feng WANG

IPC: C08L67/03 ,  C08J5/18 ,  B32B27/08 ,  B32B27/36 ,  B32B27/32 ,  B32B27/18

Abstract: A white polyester film, having a specific weight of 0.6-1.2, being a three-layered structure containing two outer layers (A) having a combined thickness taking up 2% to 30% of an overall thickness of the film and a middle layer (B), and having air-bubble cells in both the outer layers (A) and the middle layer (B), has the outer layers (A) formed from a polyester resin and inorganic particles; and has the middle layer (B) having a heat distortion temperature above 120° C. and a melt flow index (MI) of 0.2-1 g/10 min (at 230° C., with a load of 2.16 kg) via crosslinking modified with 0.1-3 PHR of phrperoxide, and inorganic particles.