Use of low toxicity solvents in waterborne adhesives

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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4272088, 427334, 427411, 427416, 428346, 428355, 428484, 428486, 428514, 524274, 524315, 524376, 524377, 524482, 524487, 524490, 524491, 524503, 524755, 524773, 524832, 524819, C08K 506, C08K 501, C09J13310, C09J13308, C09J13302

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054420016

ABSTRACT:
The use of C.sub.1 -C.sub.5 alkyl butyrates, d-limonene, ethylene glycol monobutyl ether and C.sub.5 -C.sub.20 petroleum distillates and normal paraffins in place of methyl chloroform (1,1,1-trichloroethane) in conventional waterborne packaging and converting adhesives provides comparable or better adhesive products with reduced environmental and health related problems.

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patent: 3668158 (1972-06-01), Keithley
patent: 3746679 (1973-07-01), Seipel
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patent: 4818779 (1989-04-01), Witucki et al.
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patent: 4975481 (1990-12-01), Tamm et al.
patent: 5064713 (1991-11-01), DuLaney et al.
patent: 5100944 (1992-03-01), Walker et al.
The Courier-News Business Section, p. C-4 Tuesday, Dec. 1, 1992.
Chemical Week, Dec. 16, 1992, p. 40 "Food Flavoring Replaces Trichloroethane".

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