new ideas for paper

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NEW IDEAS FOR Paper £esf binders yet for photo- conductive papers (wet or dry process) . . „ seif-emuisifying thermosetting liquid phenolic beater additive . . . a new re- wetting agent that's biode- gradable, too. AROTAP resins, a versatile family of polymers, were introduced a year ago to serve the manufacturers of photo-conductive papers used in direct electrophotography. Report: Arotap resins have done well. They provide outstanding ad- hesion, contrast, fidelity and speed. They can be applied at lower-than- average coating weights. No other zinc oxide binder is needed in com- bination with Arotap binders. Storage stability of coated sheets is excellent and they retain the excellent print quality under a wide range of tem- perature and humidity conditions. CP-16 In short, they work. And they save money . . . on papers designed for either wet or dry process machines, and high contrast or continuous tone repro- duction. Have you checked into the Aro- ta ρ line of resins? Synco 557 makes gasket paper tougher SYNCO 557 phenolic resin is the special darling of men who manufacture gasket paper. This thermosetting liquid phenolic resin is useful as a beater additive in conjunction with nitrile latices, with which it is co- precipitated. Synco 557 adds con- siderable heat and chemical resistance plus hardness and strength . . . virtues of importance to the gasket paper user. Synco 557 is also suitable as a dry or wet web saturant for paper, and as a binder for cellulose and mineral fibers. Full details on request. AROSURF HFL-418 is ADM Chemicals' designation for a poly- oxyethylene laurate that is a fully biodegradable, ethoxylated nonionic surface active agent. O.K.? And it's a dandy rewetting agent for paper . . . great surface active properties, will not precipitate in hard water, won't decompose in mild acids, and the biodegradable trait means it won't contribute to stream pollution. Take a look. ADM CHEMICALS ARCHER DANIELS MIDLAND COMPANY 733 MARQUETTE AVENUE. DEPT. 8 0 MINNEAPOLIS, MINNESOTA 5544D For a superior, new paper rewetting agent, tryArosurf HFL-418 40 C&EN Arotap resins for photo-conductive papers provide outstanding adhesion, control, fidelity, and speed.

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Page 1: NEW IDEAS FOR Paper

NEW IDEAS FOR

Paper £esf binders yet for photo-conductive papers (wet or dry process) . . „ seif-emuisifying thermosetting liquid phenolic beater additive . . . a new re-wetting agent that's biode­gradable, too.

AROTAP resins, a versatile family of polymers, were introduced a year ago to serve the manufacturers of photo-conductive papers used in direct electrophotography.

Report: Arotap resins have done well. They provide outstanding ad­hesion, contrast, fidelity and speed. They can be applied at lower-than-average coating weights. No other zinc oxide binder is needed in com­bination with Arotap binders. Storage stability of coated sheets is excellent and they retain the excellent print quality under a wide range of tem­perature and humidity conditions.

CP-16

In short, they work. And they save money . . . on papers designed for either wet or dry process machines, and high contrast or continuous

tone rep ro ­duction. Have you checked into the Aro-ta ρ l i n e o f resins?

S y n c o 5 5 7 makes gasket paper tougher

SYNCO 557 phenolic resin is the special

darling of men who manufacture gasket paper. This thermosetting liquid phenolic resin is useful as a beater additive in conjunction with nitrile latices, with which it is co-precipitated. Synco 557 adds con­s i d e r a b l e hea t and c h e m i c a l res i s tance p lus hardness and strength . . . virtues of importance to the gasket paper user.

Synco 557 is also suitable as a dry or wet web saturant for paper, and as a binder for cellulose and mineral fibers. Full details on request.

A R O S U R F H F L - 4 1 8 is A D M Chemicals' designation for a poly-oxyethylene laurate that is a fully biodegradable, ethoxylated nonionic surface active agent. O.K.?

And it's a dandy rewetting agent for paper . . . great surface active properties, will not precipitate in hard water, won't decompose in mild acids, and the biodegradable trait means it won't contribute to stream pollution. Take a look.

ADM CHEMICALS

ARCHER DANIELS MIDLAND COMPANY 733 MARQUETTE AVENUE. DEPT. 80 MINNEAPOLIS, MINNESOTA 5544D

For a superior, new paper rewetting agent, tryArosurf HFL-418

40 C & E N

Arotap resins for photo-conductive papers provide outstanding adhesion, control, fidelity, and speed.