Title:
水系仮止め接着剤及び水系仮止め接着剤の製造方法、並びに該水系仮止め接着剤を用いた各種部材又は部品の製造方法
Document Type and Number:
Japanese Patent JP7267107
Kind Code:
B2
Abstract:
The present invention provides: a water-based temporary adhesive agent which comprises a thermoplastic resin having at least (A) a hydroxyl group and has both excellent temporary adhesion performance, excellent application performance, and excellent crawling prevention performance; a water-based temporary adhesive agent which has function deterioration suppressing performance of various members and components which are used in optical devices, electronic devices, and the like; a water-based temporary adhesive agent which, together with excellent temporary adhesion performance, has excellent application performance and excellent safety performance, and puts a low load on the environment; and a method for manufacturing a member or a component using the water-based temporary adhesive agent.
Inventors:
Kunihiko Odagiri
Application Number:
JP2019101335A
Publication Date:
May 01, 2023
Filing Date:
May 30, 2019
Export Citation:
Assignee:
Dnp Fine Chemicals Co., Ltd.
International Classes:
C09J171/02; C09J11/06; H01L21/304
Domestic Patent References:
| JP6240224A | ||||
| JP11293224A | ||||
| JP2005179654A |
Attorney, Agent or Firm:
Patent Attorney Corporation Otani Patent Office
Kenichi Hirasawa
Kenichi Hirasawa