FIELD: chemistry.
SUBSTANCE: thread is obtained by extruding a composition through an extrusion head, the composition containing: (a) at least one vinylidene chloride polymer/methyl acrylate interpolymer containing at most about 6 wt % methyl acrylate monomer units in the polymer; and (b) at least about 3 wt % plasticiser, of which at least about 0.5 wt % based on total composition weight is an epoxy plasticiser or a combination thereof with others. Optionally and preferably in such extruders where the composition of (a) and (b) exhibits less uniformity in extrusion than is desired, at least one methacrylic polymer is added.
EFFECT: high processability of the composition by extrusion, which influences strength properties of the monofilament thread.
10 cl, 1 tbl, 11 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION OF VINYLIDENECHLORIDE COPOLYMER FOR BARRIER FILM | 2013 |
|
RU2637321C2 |
| PRINTABLE SINGLE-LAYER POLYVINYLIDENE CHLORIDE STRUCTURES | 2010 |
|
RU2560430C2 |
| ALKYLACRYLATE-VINYLIDENE CHLORIDE POLYMER PLASTICISER | 2005 |
|
RU2397183C2 |
| VINYLIDENE CHLORIDE POLYMER COMPOSITION COMPRISING AT LEAST ONE SORBATE ESTER | 2016 |
|
RU2736260C2 |
| VINYLIDENE CHLORIDE POLYMER COMPOSITION CONTAINING AT LEAST ONE ALLYLCINNAMATE | 2016 |
|
RU2746948C2 |
| MIXTURE OF VINYLIDENHLORIDE INTERPOLIMER AND POLY(BUTYLENESUCCINATE) | 2012 |
|
RU2627388C2 |
| MULTI-COMPONENT STRUCTURE DISTINGUISHED FOR HIGHER ADHESION BETWEEN COMPONENTS | 2005 |
|
RU2393096C2 |
| AGRICULTURAL FUMIGATION WITH APPLICATION OF MULTILAYER FILM COMPRISING PVDC BARRIER FOR VAPOURS | 2011 |
|
RU2561259C2 |
| COMPOSITION OF AT LEAST ONE VINYLIDENE CHLORIDE POLYMER | 2007 |
|
RU2447101C2 |
| COMPOSITION OF AT LEAST ONE VINYLIDENE CHLORIDE COPOLYMER | 2008 |
|
RU2476464C2 |
