Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1981-10-30
1983-06-21
Morgenstern, Norman
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
81156, 252 87, 4273899, D02G 300
Patent
active
043894569
ABSTRACT:
An oil-in-water yarn finish composition, a process for treating yarn therewith and yarn so treated are all disclosed. The finish composition may be applied as a spin finish and/or overfinish to the yarn, preferably the latter. The nonaqueous portion of the composition comprises transesterified high oleic oil and high lauric oil; polyoxyalkylene castor oil; triglycerol monooleate and/or triglycerol dioleate; decaglycerol tetraoleate and/or decaglycerol pentaoleate; 4,4' butylidene-bis(6-tert-butyl-m-cresol); and an emulsion stabilizer selected from the group consisting of a salt of dialkyl sulfosuccinate neat wherein each alkyl group comprises 8 to 18 carbon atoms, a salt of dialkyl sulfosuccinate in solution or mixture wherein each alkyl group comprises 9 to 18 carbon atoms, and a mixture of a salt of dioctyl sulfosuccinate and a salt of an aromatic carboxylic acid.
REFERENCES:
patent: 2798044 (1957-07-01), Vitalis
patent: 3781202 (1973-12-01), Marshall et al.
patent: 3997450 (1976-12-01), Steinmiller
patent: 4192754 (1980-03-01), Marshall et al.
Allied Corporation
Andrews Virginia S.
Bell Janyce A.
Morgenstern Norman
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