Title:
GRAVURE PRINTING INK COMPOSITION FOR SURFACE PRINTING
Document Type and Number:
Japanese Patent JP2021101029
Kind Code:
A
Abstract:
To provide a gravure printing ink composition for surface printing that is excellent in temporal stability during storage, high speed printability, adhesiveness to plastic films, heat resistance, oil resistance, stretchability, blocking resistance, polyvinyl chloride blocking resistance or the like.SOLUTION: A gravure printing ink composition for surface printing contains a polyurethane resin composed of a polyisocyanate component, and a polyol component, which is a polyester polyol having a terminal OH group obtained by the reaction of sebacic acid and polyol.SELECTED DRAWING: None
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Inventors:
OBARA YOSHISUMI
OGAWA TORU
OGAWA TORU
Application Number:
JP2021064805A
Publication Date:
July 08, 2021
Filing Date:
April 06, 2021
Export Citation:
Assignee:
SAKATA INKS
International Classes:
C09D11/102
Domestic Patent References:
| JP2015038162A | 2015-02-26 | |||
| JPH0625377A | 1994-02-01 | |||
| JP2017039896A | 2017-02-23 | |||
| JP2015205993A | 2015-11-19 | |||
| JP2018188558A | 2018-11-29 | |||
| JP2018109131A | 2018-07-12 | |||
| JPH01242673A | 1989-09-27 | |||
| JPH01215876A | 1989-08-29 | |||
| JPH06145598A | 1994-05-24 |
Attorney, Agent or Firm:
Yasuyuki Yamada
Tatsuya Ando
Tatsuya Ando