Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1975-08-25
1976-10-05
Wong, Jr., Harry
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
260 4244, 260884, 260885, 260886, 428463, 526219, 526230, 526328, C08F12014
Patent
active
039843858
ABSTRACT:
Organic sulfonic acid hydrazides are accelerators for aerostable anaerobically-setting adhesive compositions. They can be used with stabilizers. Preferred hydrazides of this group are the aryl sulfonic acid hydrazides, for example benzene sulfonic acid hydrazide. These provide rapid setting time with good ultimate strength, and have little adverse effect on the storage stability of the compounds when access of air is permitted.
REFERENCES:
patent: 3625930 (1971-12-01), Toback et al.
patent: 3775385 (1973-11-01), Ozono et al.
Galinke Joachim
Gruber Werner
Keil Jurgen
Henkel & Cie G.m.b.H.
Wong, Jr. Harry
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