Compositions: coating or plastic – Coating or plastic compositions – Wax containing
Patent
1993-03-02
1995-02-14
Green, Anthony
Compositions: coating or plastic
Coating or plastic compositions
Wax containing
811551, 81156, 81281, 208 21, 252 86, 252 88, C09D19106
Patent
active
053891368
ABSTRACT:
Aqueous wax dispersions (G) comprising
(A) a wax mixture of
(A.sub.1) at least one non-oxidized paraffin wax with needle penetration (according to ASTM-D 1321).ltoreq.20 dmm and melting range above 65.degree. C.
and
(A.sub.2) at least one oxidized hydrocarbon wax with needle penetration (according to ASTM-D 1321).ltoreq.4 dmm
and optionally
(A.sub.3) at least one non-oxidized paraffin wax with needle penetration (according to ASTM-D 1321).ltoreq.55 dmm and melting range below or up to 65.degree. C.
and/or
(A.sub.4) at least one cationically modified oxidized hydrocarbon wax and
(B) a cationic dispersant system and optionally
(C) at least one softening and/or antistatic adjuvant and/or
(D) a preserving agent or/and a defoamer. and/or
(E) at least one amphoteric surfactant,
are eminently suitable as finishing agents, in particular for yarns, in order to provide good slippage properties to the yarns finished therewith.
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Green Anthony
Honor Robert S.
Parfomak Andrew N.
Sandoz Ltd.
Vila Richard E.
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