Amide wax

Substituted Amide Waxes. The product of fatty acid amidation has unique waxlike properties (13). Probably the most widely produced material is N,1S7-distearylethylenediarnine [110-30-5] which has a melting point of ca 140°C, an acid number of ca 7, and a low melt viscosity. Because of its unusuaHy high melting point and unique functionaHty, it is used in additive quantities to raise the apparent melting point of themoplastic resins and asphalts, as an internal—external lubricant in the compounding of a variety of thermoplastic resins, and as a processing aid for elastomers. 

Substituent effects, 9 510 Substituted alkylhydrazines, 13 572-573 Substituted amide waxes, 26 221 Substituted cyclopentadienyl uranium complexes, 25 440-441 Substituted cyclopentadienyl (Cp)... 

Lubricants High molecular weight fatty acids and derivatives, paraffin waxes, metal soaps, ester and amide waxes, silicones, polyfluorocarbons... 

Antiblocking agents, slip additives Silica, amide waxes, oleamide... 

A cationic substantive, substituted amide wax concentrate containing over 90% active solids. This material may be used to prepare stock solution of softeners or softeners themselves. Essentially recommended for synthetic fibers or fabrics. 

A concentrated cationic substantive amide wax softener containing over 95% active solids. This product may also be used in the preparation of stock softener products at 25% active levels. This material is essentially recommended for Cotton and synthetics/Cotton blends of fabrics. 

Whereas bis(stearoyl)ethylenediamine (EBS), generally known as amide wax, shows an unusually high melting point of 140°C and has a good balance of internal and external lubricating properties for PVC, the fatty acid monoamides, more particularly oleamide, stearylamide, and erucamide show a pronounced external effect. They are more particularly used as lubricants, mould release and antiblocking agents in polyolefins. 

Amide waxes like stearamide, oleamide, erucamide are subject to extensive risk assessments under the existing chemicals HPV programme in the USA [169]. The available data indicate that there is no mutagenic or reprotoxic potential identified. Repeated dose feeding studies up to 2 years did not reveal a carcinogenic effect. The NOFL was determined to be >7,500 mg kg body weight/day. 

PVCs frequently require other constituents as part of the formulation to aid processing or to modify the plastic. Typical requirements for processing include lubricants (examples include amide wax and calcium stearate). Other impact modifiers include ABS, MBS, and ethylene vinyl acetate. 

Acrawax . [Lonza] Amide wax lubricants for waxes, plastics, textiles processing aid resin plasddzer pigment dispersant... 

Base Wax. [Extern Odor Qiem.] Substantive amide wax cone., softe for textiles. 

Glyconol . [Lonza] Amide wax syn-tiietic waxfortextOes andotiierrpplics. 

Chem. Descrip. Amide wax Uses Row promoter tor coatings corrosion inhibitor Properties Hard solid m.p. 80 C add no. 12 Cereplast [Lamberti]... 

Chem. Descrip. Pre-activated amide wax dispersed in butyl acetate/al-cohol... 

Chem. Descrp. Amorphous hydrophobic fatty acid amide wax Uses Surf, modifier, surf. tens, modifier for solv.- and water-based coatings incl. wood finishing sealers, inks and plastics gloss control aid in matte or satin finishes processing aid for PR PVC food-contact coatings... 

Chem. Descrip. Syn. amide wax aq. emulsion Uses Processing aid, antiblocking agent, lubricant, mar resist, aid, mb resist, aid for can and coil coatings, textiles, leather Features Rec. pH 1-12 Regulatory FDA compliance... 

Chem. Descrip. Micronized polyethylene/PTFE/amide wax and acrylic resin aq. disp. 

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