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Machine translation
1. (WO1980002411) BALED WASTEPAPER PRODUCT CONTAINING A DEINKING CHEMICAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/002411    International Application No.:    PCT/US1980/000462
Publication Date: 13.11.1980 International Filing Date: 25.04.1980
IPC:
D21B 1/32 (2006.01), D21C 5/02 (2006.01)
Applicants:
Inventors:
Priority Data:
34685 30.04.1979 US
Title (EN) BALED WASTEPAPER PRODUCT CONTAINING A DEINKING CHEMICAL
(FR) PAPIER DE REBUT EN BALLE CONTENANT UN PRODUIT CHIMIQUE DE DESENCRAGE.
Abstract: front page image
(EN)A bale of wastepaper containing incorporated therein an effective amount of water-soluble or water-dispersible deinking chemical for deinking said wastepaper, said deinking chemical consisting essentially of synthetic organic surface active agent effective to disperse ink present on the wastepaper in the form of very small ink particles when the bale of wastepaper is deinking and pulped in an agueous alkaline bath.
(FR)Une balle de papier de rebut contient une quantite efficace de produit chimique de desencrage soluble dans l"eau ou dispersible dans l"eau, en vue de desencrer le papier de rebut, ce produit chimique de desencrage consistant essentiellement en un agent tensio-actif organique de synthese permettant de disperser l"encre presente sur le papier sous la forme de tres petites particules d"encre lorsque la balle de papier est desencree et reduite en pate dans un bain alcalin aqueux.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)