Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1983-03-31
1985-10-08
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-fiber additive
81161, 106243, 162179, 252310, 252311, 252312, 427384, 427394, 427395, D21H 308
Patent
active
045458553
ABSTRACT:
A stable composition comprising a hydrocarbyl-substituted succinic anhydride and a polyethylene glycol diester emulsifier. There is also disclosed a method for imparting water repellency to surfaces containing groups reactive to anhydrides and a method for the sizing of paper using said composition.
REFERENCES:
patent: Re29960 (1979-04-01), Mazzarella et al.
Caroli C. J.
Chevron Research Company
Chin Peter
Newell D. A.
LandOfFree
Substituted succinic anhydride/emulsifier composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Substituted succinic anhydride/emulsifier composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted succinic anhydride/emulsifier composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2218241