Use of organophosphorus compounds as creping aids

Details Use of organophosphorus compounds as creping aids Use of organophosphorus compounds as creping aids

2006-03-06

2011-12-27

Mulcahy, Peter D (Department: 1762)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S503000, C524S557000

Reexamination Certificate

active

08084525

ABSTRACT:
A modified creping adhesive composition comprising at least one adhesive component and at least one modifier component, said modifier component comprising an organophosphorus compound is disclosed and claimed. A method of creping a paper web comprising: applying to a rotating creping cylinder an effective amount of a modified creping adhesive composition comprising at least one adhesive component and at least one modifier component, said modifier component comprising an organophosphorus compound; pressing a paper web against the creping cylinder to effect adhesion of the paper web to the creping cylinder; and dislodging the paper web from the creping cylinder with a doctor blade is also disclosed and claimed.

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patent: 1109971 (2004-10-01), None
patent: WO 00/09806 (2000-02-01), None

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