Title:
ポリエステル系粘着剤組成物、粘着剤、粘着シートおよび粘着剤層付き光学部材
Document Type and Number:
Japanese Patent JP7409531
Kind Code:
B2
Abstract:
To provide a polyester adhesive composition that has a small change of haze even under high-temperature and high-humidity conditions and also has excellent durability, an adhesive, an adhesive sheet and an optical member with an adhesive layer.SOLUTION: A polyester adhesive composition contains polyester resin [I] and hygroscopic filler [II].SELECTED DRAWING: None
Inventors:
Kento Sakamoto
Application Number:
JP2023010217A
Publication Date:
January 09, 2024
Filing Date:
January 26, 2023
Export Citation:
Assignee:
Mitsubishi Chemical Corporation
International Classes:
C09J167/00; C09J7/38; C09J11/04
Domestic Patent References:
| JP2016160343A | ||||
| JP2013214367A | ||||
| JP2006299252A | ||||
| JP2013200446A |
Foreign References:
| US20130251989 |
Attorney, Agent or Firm:
Yukihiko Saitou
井▲崎▼ 愛佳
Yuko Nishito
Shigeyasu Terao
井▲崎▼ 愛佳
Yuko Nishito
Shigeyasu Terao