公开(公告)号：US09714347B2

公开(公告)日：2017-07-25

申请号：US14650395

申请日：2013-12-03

Applicant: DyStar Colours Distribution GmbH

Inventor： Roxana Barbieru ,  Sivamurugan Vajiravelu ,  Say Wan Yong ,  Ravi Vedarethinam

IPC: C09B31/00 ,  C09B39/00 ,  D06P1/06 ,  C09B33/12

CPC classification number: C09B39/00 ,  C09B33/12 ,  D06P1/06

Abstract: The present invention relates to dyes of formula (1) a process for preparing them and their use for dyeing and printing hydroxyl- and/or carboxamido-containing materials.

公开(公告)号：US09650516B2

公开(公告)日：2017-05-16

申请号：US15032802

申请日：2014-10-22

Applicant: DyStar Colours Distribution GmbH

Inventor： Roxana Barbieru ,  Vajiravelu Sivamurugan ,  Wei Tian Loh

IPC: C09B35/56 ,  C09D11/328 ,  D21H21/28 ,  D06P1/39 ,  D06P5/30

CPC classification number: C09B35/56 ,  C09D11/328 ,  D06P1/39 ,  D06P5/30 ,  D21H21/28

Abstract: Dyes of formula (1) a process for their production and their use are described.

公开(公告)号：US09567464B2

公开(公告)日：2017-02-14

申请号：US15032869

申请日：2014-10-22

Applicant: DyStar Colours Distribution GmbH

Inventor： Yongnian Gao ,  Si Sl Liew ,  Samuel Shantong Fu ,  Roxana Barbieru

IPC: C09B29/42 ,  C09B29/36 ,  C09B29/46 ,  C07D215/38 ,  C07D417/12 ,  C07D409/12 ,  C07D401/12

CPC classification number: C09B29/3617 ,  C07D215/38 ,  C07D401/12 ,  C07D409/12 ,  C07D417/12 ,  C09B29/0003 ,  C09B29/0025 ,  C09B29/3643 ,  C09B29/3652 ,  C09B29/3682 ,  C09B29/3686 ,  C09B29/3691

Abstract: The present invention refers to dyes of the formula (I) and mixtures thereof a process for their production and to their use.

Abstract translation: 本发明涉及式（I）的染料及其混合物，其制备方法及其用途。

公开(公告)号：US09745474B2

公开(公告)日：2017-08-29

申请号：US15032704

申请日：2014-10-22

Applicant: DyStar Colours Distribution GmbH

Inventor： Roxana Barbieru ,  Sivamurugan Vajiravelu ,  Wei Tian Loh

IPC: C09D11/328 ,  D21H21/28 ,  D06P5/30 ,  D06P1/39 ,  C09B35/18

CPC classification number: C09B35/185 ,  C09D11/328 ,  D06P1/39 ,  D06P5/30 ,  D21H21/28

Abstract: Dyes of formula (1) their production and their use are described.

公开(公告)号：US09725597B2

公开(公告)日：2017-08-08

申请号：US15032832

申请日：2014-10-22

Applicant: DyStar Colours Distribution GmbH

Inventor： Roxana Barbieru ,  Sivamurugan Vajiravelu ,  Wei Tian Loh

IPC: C09B35/56 ,  C09D11/328 ,  D21H21/28 ,  D06P5/30 ,  D06P1/39

CPC classification number: C09B35/56 ,  C09D11/328 ,  D06P1/39 ,  D06P5/30 ,  D21H21/28

Abstract: Dye(s) of formula (I) process for their production and their use are described.