公开(公告)号：US20230031477A1

公开(公告)日：2023-02-02

申请号：US17786744

申请日：2019-12-20

Applicant: Yuta MATSUMOTO ,  Kao Corporation

Inventor： Yuta MATSUMOTO ,  Daniel SANDKER

IPC: C09D11/108 ,  C09D11/38 ,  C09D11/36 ,  C09D11/32 ,  B41M5/00

Abstract: An inkjet ink that includes (A) a terpene phenol resin and (B) a compound of formula (I) wherein R is an alkyl group having 8 to 22 carbon atoms or an alkenyl group having 8 to 22 carbon atoms, n is 0 or 1, p is an integer from 1 to 40, and q is an integer from 1 to 40. A printed article including the inkjet ink in dried form, and a method of forming a printed image with a thermal inkjet printhead are also provided.

公开(公告)号：US20230312952A1

公开(公告)日：2023-10-05

申请号：US18245756

申请日：2020-10-21

Applicant: KAO CORPORATION

Inventor： Yuta MATSUMOTO ,  Daniel SANDKER

IPC: C09D11/102 ,  C09D11/328 ,  C09D11/38 ,  C09D11/36 ,  C09D11/107 ,  B41M5/50 ,  B41J11/00

CPC classification number: C09D11/102 ,  C09D11/328 ,  C09D11/38 ,  C09D11/36 ,  C09D11/107 ,  B41M5/50 ,  B41J11/002

Abstract: An inkjet ink that includes (A) a terpene phenol resin having a hydroxyl value of 10 to 80 mgKOH/g and (B) a carbonate ester whose boiling point is less than 150° C. A printed article including the inkjet ink in dried form, and a method of forming a printed image with a thermal inkjet printhead are also provided.