Title:
PRIMER COMPOSITION, PRINTED LAMINATE AND SUBSTRATE RECOVERY METHOD
Document Type and Number:
WIPO Patent Application WO/2024/106302
Kind Code:
A1
Abstract:
This primer composition comprises an acid group-containing resin (A) and a polyamide resin (B). The polyamide resin (B) has an amine value of 10.0 mgKOH/g or less. The viscosity (25°C) of a 10% by mass polyamide resin (B) solution in isopropyl alcohol is 4.1-8.1 mPa∙s inclusive.
Inventors:
KITAJIMA YUTAKA (JP)
HARADA TETSUYA (JP)
OGIHARA MICHIO (JP)
HARADA TETSUYA (JP)
OGIHARA MICHIO (JP)
Application Number:
PCT/JP2023/040401
Publication Date:
May 23, 2024
Filing Date:
November 09, 2023
Export Citation:
Assignee:
HARIMA CHEMICALS INC (JP)
International Classes:
C09D177/10; C09D5/00; C09D9/00; C09D133/06
Foreign References:
| JP2018076520A | 2018-05-17 | |||
| JP2005029583A | 2005-02-03 | |||
| JP2003084670A | 2003-03-19 | |||
| JPS6389575A | 1988-04-20 | |||
| JP2001279159A | 2001-10-10 |
Attorney, Agent or Firm:
IKUMI PATENT ATTORNEYS OFFICE (JP)
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