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| Neoprene latex Aquastik 1120 |
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| chloroprene copolymer which has carboxyl functionality that can be used to achieve high modulus properties |
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AquaStik 1120 contains a chloroprene copolymer which has carboxyl functionality that can be used to achieve high modulus properties
AquaStik 1120 has outstanding resistance to pro-longed intensive mixing. It also shows a broad
tolerance to temperature and many materials that destabilize other Neoprene liquid dispersions (LDs). Many electrolytes and fillers can be added directly to the LD without any adverse effect on mechanical or storage stability. All anionic Neoprene LDs, and materials such as sodium silicate and borate salts that react with polyvinyl alcohol, will cause some thickening
and partial flocculation of the latex, but not coagulation in the conventional sense.
Suggested End Uses
-Laminating adhesives
-Contact bond adhesives
-Pressure-sensitive adhesives |
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Polymer type : Copolymer of chloroprene
Emulsifying agent : Polyvinyl alcohol
Solids, % by weight : 47
pH at 25'C [77'F] : 7
Specific gravity at 25'C [77'F]
Polymer : 1.24
LD : 1.09
Average particle size, (microns) : 0.3 [0.3]
Surface tension, mN/m (dyn/cm) : 47 [47]
Brookfield viscosity at 25'C [77'F], MPa*s [cP] (Model LVF, Spindle No. 1)
6 rpm : 500 [500]
30 rpm : 350 [350]
Stability : Mechanical : Excellent, Electrolyte : Excellent
Storage : Good
Freeze/thaw : Not stable
Acid equivalent, mol carboxyl/kg LD solids : 0.33 |
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rubber & additives |
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| There are no existing companies to distribute selected chemical product |
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