POLYOLEFIN-BASED COMPOSITIONS, ADHESIVES AND OBTAINED MULTILAYER STRUCTURES Russian patent published in 2020 - IPC C08L23/14 C08L23/16 C08L23/20 C09J123/14 C09J123/16 C09J123/20 B32B27/32 

Abstract RU 2716019 C2

FIELD: chemistry.

SUBSTANCE: present invention relates to a polyolefin-based composition for producing an adhesive substance of an adhesive layer, as well as a multilayer structure containing an adhesive substance of the adhesive layer. Said composition contains (A) 1-butene polymer grafted on to maleic anhydride, (B) a second polymer composition containing a polypropylene random copolymer containing ethylene as a comonomer, and (C) a third polymer composition containing ethylene-propylene elastomer. 1-butene polymer is a plastomer.

EFFECT: disclosed are polyolefin-based compositions, adhesive substances and obtained multilayer structures.

10 cl, 2 tbl, 11 ex

Similar patents RU2716019C2

Title Year Author Number
POLYOLEFIN-BASED COMPOSITIONS, ADHESIVES AND OBTAINED MULTILAYER STRUCTURES 2017
  • Lee, Chun, D.
RU2733462C2
POLYOLEFIN-BASED FORMULATIONS, ADHESIVES AND RESULTING MULTILAYER STRUCTURES 2015
  • Botros, Maged, G.
RU2667448C1
POLYOLEFIN-BASED COMPOSITIONS, ADHESIVES AND ASSOCIATED MULTILAYER STRUCTURES OBTAINED THEREFROM 2015
  • Lee, Chun, D.
  • Botros, Maged, G.
  • Podborny, William, R.
RU2697560C2
THERMOPLASTIC COMPOSITION 1991
  • Denikola Ehntoni Dzh.
  • Tatarka Pol D.[Us]
RU2091411C1
FILMS, PRODUCTS OBTAINED FROM THEM AND METHODS OF THEIR PRODUCTION 2009
  • Arrojo Villan Marija
  • Donkers Ehllen
RU2505412C2
METHOD OF PREPARING LAMINATE 1996
  • Maklennagan Allan V.
  • Van De Kalsejde Lodevejk B.M.
  • Batistini Antonio
RU2178437C2
CONCENTRATE SUITABLE FOR PREPARING FUNCTIONALIZED POLYOLEFINS, METHOD FOR PREPARING CONCENTRATE, METHOD FOR FUNCTIONALIZING OLEFIN HOMOPOLYMERS AND COPOLYMERS 1993
  • Roberto Marzola
  • Dzhan Luidzhi Rigosi
RU2138524C1
THERMOPLASTIC ELASTOMERS AND VULCANISATES BASED ON ETHYLENE AND VINYL ALCOHOL COPOLYMERS 2011
  • Dzhakob Sanni
RU2570023C2
POLYOLEFIN COMPOSITE AND EMBOSSED SHEET 1997
  • Abkhau Cheril L.
RU2194727C2
FUNGICIDAL POLYOLEFINS USED AS METAL ADHESION PROMOTERS 2007
  • Uifer Dzhon M.
  • Sied Abuzar
RU2441030C2

RU 2 716 019 C2

Authors

Botros, Maged, G.

Dates

2020-03-05Published

2016-02-09Filed