CA2973887C - Carton resistant a l'huile, aux graisses et a l'humidite - Google Patents

Carton resistant a l'huile, aux graisses et a l'humidite

Info

Publication number
CA2973887C
CA2973887C CA2973887A CA2973887A CA2973887C CA 2973887 C CA2973887 C CA 2973887C CA 2973887 A CA2973887 A CA 2973887A CA 2973887 A CA2973887 A CA 2973887A CA 2973887 C CA2973887 C CA 2973887C
Authority
CA
Canada
Prior art keywords
coated paperboard
binder
pigment
paperboard
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2973887A
Other languages
English (en)
Other versions
CA2973887A1 (fr
Inventor
Jiebin Pang
Natasha GANDIA
Sergio A. GIUSTE
Original Assignee
WestRock MWV LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WestRock MWV LLC filed Critical WestRock MWV LLC
Priority claimed from PCT/US2016/017463 external-priority patent/WO2016130751A1/fr
Publication of CA2973887A1 publication Critical patent/CA2973887A1/fr
Application granted granted Critical
Publication of CA2973887C publication Critical patent/CA2973887C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

L'invention concerne un carton enduit comprenant une couche de fond et une couche de finition sensiblement dépourvues de cire ou de composé fluoré, offrant une bonne résistance à l'huile et aux graisses, exempt de tendance à l'adhérence indésirable, et apte à être entièrement remis en pâte. L'invention offre également une résistance accrue à l'humidité.
CA2973887A 2015-02-11 2016-02-11 Carton resistant a l'huile, aux graisses et a l'humidite Active CA2973887C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562114716P 2015-02-11 2015-02-11
US62/114,716 2015-02-11
US201562164128P 2015-05-20 2015-05-20
US62/164,128 2015-05-20
PCT/US2016/017463 WO2016130751A1 (fr) 2015-02-11 2016-02-11 Carton résistant à l'huile, aux graisses et à l'humidité

Publications (2)

Publication Number Publication Date
CA2973887A1 CA2973887A1 (fr) 2016-08-18
CA2973887C true CA2973887C (fr) 2025-12-09

Family

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