公开(公告)号：IN3735CHN2014A

公开(公告)日：2015-09-04

申请号：IN3735CHN2014

申请日：2014-05-16

Applicant: BASF SE

Inventor： POTTIE LAURENCE ,  SMIT THEO ,  SCHILLO SIMONE ,  FRENZ VOLKER ,  DER MEER ROELOF VAN

IPC: C08K5/00

Abstract: The invention relates to a mixture containing at least one multi functional chain extender with at least three reactive groups as well as at least one monofunctional or difunctional hydrolytic stabiliser said chain extender and hydrolytic stabilisers reacting with the end groups of polymers when the polymers are in a melted or solid state with a chemical bond being formed. The invention also relates to the use of such mixtures as stabilisers for polymers and to a method for the stabilisation of polymers against losses in molecular weight in which an effective amount of such a mixture is added to the polymer.

公开(公告)号：IN3176CHN2014A

公开(公告)日：2015-07-03

申请号：IN3176CHN2014

申请日：2014-04-25

Applicant: BASF SE

Inventor： SCHILLO SIMONE ,  DER MEER ROELOF VAN

IPC: C08F8/00 ,  C08F8/14 ,  C08L23/10

Abstract: The present invention relates to a polymer (P1) obtainable by reaction of at least one component a) with at least one component b) wherein a) is at least one polyolefin (A) which is grafted with at least one compound (G) and b) is at least one compound (B) containing at least two epoxy groups.