公开(公告)号：US20210248733A1

公开(公告)日：2021-08-12

申请号：US16973483

申请日：2019-06-12

Applicant: BOREALIS AG

Inventor： Davide Tranchida ,  Klaus-Juergen Buchmann ,  Bhawna Kulshreshtha ,  Denis Yalalov

IPC: G06T7/00 ,  B41J29/393

Abstract: The present invention is directed to a method for quantitative and qualitative evaluation of laser printed samples, the method comprising the following steps: a) providing (S1) a laser printed sample, b) capturing (S2) a digital raster image of the laser printed part of the laser printed sample and thereon providing digital image information that constitutes the digital raster image, c) identifying (S3) at least one distinct part within the digital image information, d) obtaining at least one image histogram for the identified at least one distinct part of the digital image information, e) fitting (S4) a probability density function on the obtained at least one image histogram, and f) determining (S5) at least one parameter of the probability density function.

公开(公告)号：US10059785B2

公开(公告)日：2018-08-28

申请号：US15764677

申请日：2016-11-03

Applicant: BOREALIS AG

Inventor： Bhawna Kulshreshtha ,  Markus Gahleitner

IPC: C08F210/06 ,  C08F210/16 ,  C08F2/00 ,  C08L23/12 ,  C08L23/14 ,  C08L23/08 ,  C08L23/16

CPC classification number: C08F210/06 ,  C08F2/001 ,  C08F210/16 ,  C08F2500/12 ,  C08L23/0815 ,  C08L23/12 ,  C08L23/14 ,  C08L23/16 ,  C08L2205/08 ,  C08L2207/02 ,  C08L2207/07 ,  C08L2207/20 ,  C08L23/10 ,  C08L23/04 ,  C08F4/6545 ,  C08F4/6465

Abstract: The invention is related to a composition of polypropylene and polyethylene, which contains specific compatibilizer and flow enhancer. Furthermore the present invention is also related to articles comprising the said composition and the use of said articles in packaging application.