公开(公告)号：US10280320B2

公开(公告)日：2019-05-07

申请号：US15110246

申请日：2015-01-14

Applicant: BASF SE

Inventor： Paola Romanato ,  Karl Haeberle ,  Arjan Thomas Termaten ,  Steven Zijlstra ,  Wouter Toutenhoofd

IPC: B29C65/48 ,  B29C65/72 ,  C08G18/08 ,  C08G18/28 ,  C08G18/38 ,  C08G18/40 ,  C08G18/42 ,  C08G18/48 ,  C08G18/65 ,  C08G18/66 ,  C09D11/037 ,  C09D11/102 ,  C08G18/72 ,  C08G18/75

Abstract: The present invention relates to a lamination printing ink comprising an aqueous polyurethane dispersion binder, pigments, an aqueous carrier and optional additives, wherein the polyurethane is made of polyisocyanates, specific polyesterdiols, polytetrahydrofuran diol, monohydroxy-poly(alkylene oxide), diamino acid compound, polyamine compound and optionally one or more low molecular weight polyols.

公开(公告)号：US20200040203A1

公开(公告)日：2020-02-06

申请号：US15735803

申请日：2016-06-08

Applicant: BASF SE

Inventor： Paola Romanato ,  Bernd Reck ,  Karl Haeberle ,  Kristina Georgieva ,  Arjan Termaten ,  Steven Zijlstra ,  Wouter Toutenhoofd

IPC: C09D11/102 ,  C09D11/107 ,  C08F220/18 ,  C08G18/42 ,  C08G18/32 ,  C08G18/40 ,  C08G18/48 ,  C08G18/66 ,  C08G18/75 ,  C08G18/22 ,  C08G18/18 ,  C08G18/08

Abstract: Provided herein is a printing ink comprising at least two binders, at least one pigment, an aqueous carrier, and optional additives, wherein one binder is a specific polyurethane dispersion binder and a further binder is a specific poly(meth)acrylate dispersion binder.

公开(公告)号：US10336912B2

公开(公告)日：2019-07-02

申请号：US15500821

申请日：2015-07-29

Applicant: BASF SE

Inventor： Ekkehard Jahns ,  Timo Mangel ,  Christine Roesch ,  Paola Romanato ,  Yeni Burk ,  Joachim Pakusch

IPC: C08K5/42 ,  C09D175/08 ,  C08F2/16 ,  C08G18/66 ,  C08G18/72 ,  C08G18/75 ,  C08F283/00 ,  C08G18/08 ,  C08G18/12 ,  C08G18/22 ,  C08G18/24 ,  C08G18/28 ,  C09D175/06 ,  C08G18/42 ,  C09D7/61 ,  C08G18/32 ,  C08G18/40 ,  C08K3/00 ,  E04D7/00

Abstract: The present invention provides an aqueous polyurethane (PU)-polyacrylate hybrid dispersion obtainable by free radical polymerization of at least one acrylate polymer (A1) in the presence of at least one polyurethane (P1), a process for preparing these aqueous polyurethane-polyacrylate hybrid dispersions, wherein said process comprises a) preparing an aqueous polyurethane dispersion and b) using the polyurethane dispersion thus prepared as raw material for the further synthesis of a polyacrylate dispersion, and the use of the hybrid dispersion thus obtained as binder in filled coating materials, particularly as a binder for flexible roof coatings.

公开(公告)号：US10954400B2

公开(公告)日：2021-03-23

申请号：US15735803

申请日：2016-06-08

Applicant: BASF SE

Inventor： Paola Romanato ,  Bernd Reck ,  Karl Haeberle ,  Kristina Georgieva ,  Arjan Termaten ,  Steven Zijlstra ,  Wouter Toutenhoofd

IPC: C09D11/102 ,  C08F220/18 ,  C08G18/08 ,  C08G18/18 ,  C08G18/22 ,  C08G18/32 ,  C08G18/40 ,  C08G18/42 ,  C08G18/48 ,  C08G18/66 ,  C08G18/75 ,  C09D11/107

Abstract: Provided herein is a printing ink comprising at least two binders, at least one pigment, an aqueous carrier, and optional additives, wherein one binder is a specific polyurethane dispersion binder and a further binder is a specific poly(meth)acrylate dispersion binder.