SEPARATION COMPONENTS FOR INCREASING ANTI-ADHESION PROPERTIES OF THERMOPLASTIC PACKAGING MATERIAL Russian patent published in 2022 - IPC C08K3/22 C08K3/26 C08K5/53 C08K5/103 C08L23/06 

Abstract RU 2774773 C2

FIELD: chemistry; packaging.

SUBSTANCE: group of inventions relates to a composition intended for the use in the manufacture of molded plastic products with separation properties for packaging of sticky products, and to a molded product made of such a composition. The composition contains a component A, a component B and/or C, and a component D, where the component A is thermoplastic material, which is polyethylene, the component B is an organic additive, which is a mixture of mono-, di-, tri- and tetraglycerin esterified with fatty acids of plant origin, the component C is an organic additive, which is composite sorbitol ester with the length of a composite ester chain C8-C18, the component D is hydrotalcite. At the same time, the composition Z contains from 1 to 2.5 wt.% of the component B and/or from 1 to 2 wt.% of the component C, from 1 to 2 wt.% of the component D, while wt.% in each case is based on the total weight of the composition Z, and the weight percent of the component A is at least 90 wt.% and is always the rest up to 100%.

EFFECT: increase in separation properties of plastic packaging made of such compositions, and improvement of discharging characteristics of sticky final consumer products, especially in compositions, in which water is the base of a solvent.

7 cl, 3 tbl, 7 ex

Similar patents RU2774773C2

Title Year Author Number
OXYGEN-ABSORBING PLASTIC MATERIAL 2011
  • Fava Flavio
RU2559461C2
OXYGEN BARRIER PLASTIC MATERIAL 2017
  • Decortes, Antonello
  • Muller, Thierry
RU2768756C2
COMPOSITION CONTAINING COMPOSITE POLYESTER-POLYESTER POLYMER, CATALYST BASED ON TRANSITIONAL METAL AND ACTIVE MATERIAL 2019
  • Romeo, Bernardo
  • Boukobza, Sarah
RU2778512C1
OXYGEN-ABSORBING MIXTURES 2009
  • Menotstsi Ehdoardo
  • Gal'Fre Ehnriko
  • Je Jidzhun
  • Mazzini Mauro
RU2492191C2
OXYGEN IMPERMEABLE COMPOSITION 2009
  • Chaj Chun' Kui
  • Plume Denis-Al'Bert-Moris
RU2495063C2
MIXTURES OF POLYLACTIC ACID AND THERMOPLASTIC POLYMERS FOR PACKAGING APPLICATIONS 2009
  • Shi Ju.
RU2480485C2
STRETCHABLE PACKING FILM 2004
  • Perdomi Dzhanni
RU2340635C2
COMPOSITION BASED ON A COPOLYMER OF ETHYLENE AND VINYL ALCOHOL FOR MOLDING FROM A MELT, A GRANULE AND A MULTILAYER STRUCTURE 2018
  • Takeshita Keisuke
  • Nakajima Takuya
  • Nishimura Daichi
RU2766918C2
PRODUCTION OF SANDWICHED HOLLOW ARTICLES BY BLOW MOULDING 2011
  • Torkio Mauritsio
  • Minotti Klaudio
RU2560357C2
OXYGEN-ABSORBING RESINS AND MINIMALLY COLORED CONTAINERS 2002
  • Tang Debora
  • Sisson Ehdvin
  • Lekonbi Roj
RU2307846C2

RU 2 774 773 C2

Authors

Shelero, Natasha

Myule, Terri

Marson, Angelika

Sakki, Alessandra Stella

Dates

2022-06-22Published

2017-05-22Filed