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LACOVYL PVC PB1302 is a medium molecular weight homopolymer polyvinyl chloride.
LACOVYL PVC PB1302 is produced by KEM ONE microsuspension polymerisation process and used to prepare plastisol pastes.
LACOVYL PVC PB1302 is a multipurpose resin which gives a very fluid plastisol and provides glossy surface finish.
CAS: 9002-86-2
MF: C2H3Cl
MW: 62.49822
EINECS: 618-338-8
Synonyms
scon5300;sicron;sicron530;Tevilon;Thermovyl;tk1000;tocrylc440;trovidurn
Generally used in compact applications, LACOVYL PVC PB1302 is specially recommended for low (or very low) plasticised applications or highly filled formulations.
LACOVYL PVC PB1302's good fogging characteristics make it suitable for automotive fabric coating.
LACOVYL PVC PB1302 is a vinyl chloride homopolymer manufactured by microsuspension polymerization process for the preparation of plastisols.
LACOVYL PVC PB1302 is specially designed for compact articles with low plasticizer content.
LACOVYL PVC PB1302 is emulsion PVC.
LACOVYL PVC PB1302 provides fine particles, low fogging and gloss properties.
LACOVYL PVC PB1302 has fluid quasi-newtonian rheology and compact layer.
LACOVYL PVC PB1302 is designed for saturation & back layer floor covering and top & base coat wall-covering application.
LACOVYL PVC PB1302 is suitable for lightly plasticized coated fabrics.
Recommended for dipping and coil coating.
LACOVYL PVC PB1302 is the thirdmost widely produced plastic, after polyethylene and polypropylene.
LACOVYL PVC PB1302 is used in construction because it is more effective than traditional materials such as copper, iron or wood in pipe and profile applications.
LACOVYL PVC PB1302 can be made softer and more flexible by the addition of plasticizers, the most widely used being phthalates.
In this form, LACOVYL PVC PB1302 is also used in clothing and upholstery, electrical cable insulation, inflatable products and many applications in which it replaces rubber.
LACOVYL PVC PB1302 Chemical Properties
Melting point: 170-195 °C (decomp)
Boiling point: 0.100 °C
Density: 1.4 g/mL at 25 °C (lit.)
Tg: 85
Refractive index: n 1.54
Fp: 736
Storage temp.: 2-8°C
Form: powder
Specific Gravity: 1.385
Color: White to Off-White
Dielectric constant: 3.4（Ambient）
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
InChI: InChI=1S/C2H3Cl/c1-2-3/h2H,1H2
InChIKey: BZHJMEDXRYGGRV-UHFFFAOYSA-N
Surface tension: 41.5mN/m at 20°C
CAS DataBase Reference: 9002-86-2(CAS DataBase Reference)
NIST Chemistry Reference: poly(vinyl chloride)(9002-86-2)
IARC: 3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System: LACOVYL PVC PB1302 (9002-86-2)
Commercial products are soft when the chlorine content is 28–38%.
At more than 45% chlorine content, the material resembles polyvinyl chloride.
Higher-molecular-weight polyethylene yields a chlorinated polyethylene that has both high viscosity and tensile strength.
Uses
LACOVYL PVC PB1302, softened with a plasticizer such as esters, is used for making vinyl leather (used for handbags, briefcases, and inexpensive shoes), plastic raincoats, shower curtains, garden hoses, floor covering, and automobile upholstery.
LACOVYL PVC PB1302 could be useful for the removal epoxidation catalyst from epoxidized unsaturated oils.
LACOVYL PVC PB1302's relatively low cost, biological and chemical resistance and workability have resulted in it being used for a wide variety of applications.
LACOVYL PVC PB1302 is used for sewerage pipes and other pipe applications where cost or vulnerability to corrosion limit the use of metal.
With the addition of impact modifiers and stabilizers, LACOVYL PVC PB1302 has become a popular material for window and door frames.
By adding plasticizers, LACOVYL PVC PB1302 can become flexible enough to be used in cabling applications as a wire insulator.
LACOVYL PVC PB1302 has been used in many other applications.
