Polypropylene

Polypropylene

Polypropylene in Baku.

Polypropylene in Azerbaijan.

Polypropylene is delivered from Turkmenistan (Turkmenplen)

Turkmenplen TPP D 30 S (Turkmenbashinsky oil refinery)

Properties of a product: - Polypropylene of the TPP D 30S brand is a gomopolimer of polypropylene. Polypropylene of the TPP D 30S brand combines, an excellent workability with good mechanical properties.
Scope:
Extrusion with the subsequent formation of sheet thermolayers, production of filamentarny fabric and monofibre.

Name of an indicator	Value
1. Fusion fluidity indicator, / 10 min. (at 2,16 kg / 230 °C), in limits	2,7-3,7
2. Index of yellowing of polymeric granules, no more	2
3. Size of granules, piece/g	40-60
4. Uniformity of granules, % no more	50
5. The elasticity module at a bend, not less, than a N/mm2	1300
6. Prdel of durability at stretching in a limit of fluidity, N/mm2, not less	30
7. A relative udilineniye at stretching in a limit of fluidity, N/sq.m, not less	11
8. Impact strength on Izoda (with a cut at 23 °C), not less, than a J/sq.m	4,5
9. Softening temperature on Vick (10H), °C, not less	145
10. Temperature of admissible deformation at 0,46mpa, °C, not less	110
11. Thermooxidizing stability at 150 °C (in the environment of air), hour, not less	360
12. Definition of number and the sizes of gels in polyolefins, no more
- defects> 0,2 mm
- defects of 0,7-1,5 mm
- defects of 1,5-2,5 mm
- defects> 2,5 mm
12. Turbidity of polyolefin plates and films

Turkmenplen TPP D 382 BF (Turkmenbashinsky oil refinery)

Properties of a product: Polypropylene of the TPP F 79 FB brand is a gomopolimer of polypropylene. Besides it has excellent dielectric property, high transparency and stability in process to processing.
Scope:
Production of dvuosnooriyentiruyemy films and nonorientable films (cast films).

Name of an indicator	Value
1. Fusion fluidity indicator, / 10 min. (at 2,16 kg / 230 °C), in limits	2,7-3,7
2. Index of yellowing of polymeric granules, no more	2
3. Size of granules, piece/g	40-60
4. Uniformity of granules, % no more	50
5. The elasticity module at a bend, not less, than a N/mm2	1300
6. Prdel of durability at stretching in a limit of fluidity, N/mm2, not less	30
7. A relative udilineniye at stretching in a limit of fluidity, N/sq.m, not less	11
8. Impact strength on Izoda (with a cut at 23 °C), not less, than a J/sq.m	4,5
9. Softening temperature on Vick (10H), °C, not less
10. Temperature of admissible deformation at 0,46mpa, °C, not less
11. Thermooxidizing stability at 150 °C (in the environment of air), hour, not less	360
12. Definition of number and the sizes of gels in polyolefins, no more
- defects> 0,2 mm	500
- defects of 0,7-1,5 mm	50
- defects of 1,5-2,5 mm	10
- defects> 2,5 mm	0
12. Turbidity of polyolefin plates and films	It is not normalized, definition is obligatory

Turkmenplen TPP F 79 FB (Turkmenbashinsky oil refinery)

Properties of a product: Polypropylene of the TPP F 79 FB brand is a gomopolimer of polypropylene. Possesses an excellent pryadimost, excellent ability of technical gluing of fibers big resistance to fading.
Scope:
Production of shtapelny fiber of the high number intended for production of thermoglue nonwoven fabrics.

Name of an indicator	Value
1. Fusion fluidity indicator, / 10 min. (at 2,16 kg / 230 °C), in limits	10-15
2. Index of yellowing of polymeric granules, no more	2
3. Size of granules, piece/g	40-60
4. Uniformity of granules, % no more	50
5. The elasticity module at a bend, not less, than a N/mm2	1450
6. Prdel of durability at stretching in a limit of fluidity, N/mm2, not less	31
7. A relative udilineniye at stretching in a limit of fluidity, N/sq.m, not less	12
8. Impact strength on Izoda (with a cut at 23 °C), not less, than a J/sq.m	2,5
9. Softening temperature on Vick (10H), °C, not less	150
10. Temperature of admissible deformation at 0,46mpa, °C, not less	130
11. Thermooxidizing stability at 150 °C (in the environment of air), hour, not less	120
12. Definition of number and the sizes of gels in polyolefins, no more
- defects> 0,2 mm
- defects of 0,7-1,5 mm
- defects of 1,5-2,5 mm
- defects> 2,5 mm
12. Turbidity of polyolefin plates and films

Polypropylene - the synthetic thermoplastic unpolar polymer belonging to a class of polyolefins. Propylene polymerization product. Solid substance of white color. Is issued in the form of a gomopolimer and the copolymers received by copolymerization of propylene and ethylene in the presence of metalloorganic catalysts with the low and average pressure, in the form of the granules stabilized, painted or unpainted.
Usual designation of polypropylene in the Russian market - software, but can meet also other designations: RR (polypropylene), PP HO or PP homopolymer (polypropylene a gomopolimer), HIPP (high-isotactic polypropylene a gomopolimer), PP-X, PP-XMOD (the sewed polypropylene), PPCP or PP/Co or PP block-copolymer or PP impact copolymer (polypropylene block copolymer, block copolymer of propylene and ethylene), PPM (block copolymer of propylene and ethylene with the low content of polyethylene), PPR (block copolymer of propylene and ethylene with the average content of polyethylene), PPU (block copolymer of propylene and ethylene with the high content of polyethylene), PPH (block copolymer of propylene and ethylene with very high content of polyethylene), PP random copolymer (statistical copolymer of propylene and ethylene), PP-EPDM or PP/EP (mix of polypropylene and threefold copolymer of ethylene, propylene and a diene), EPP (the foaming polypropylene), EMPP (the polypropylene modified by rubber), MRR (metallotsenovy polypropylene).
The symbol of domestic polypropylene and the copolymers of propylene produced according to GOST 26996-86 consists of the name of the material "polypropylene" or "copolymer" and five figures. The first figure 2 or 0 indicates that process of polymerization proceeds on complex metallorganichesky catalysts with a low or average pressure respectively. The second figure specifies a type of material: 1 - polypropylene; 2 - propylene copolymer. Three subsequent figures designate tenfold value of an indicator of fluidity of fusion. Further through a dash specify number of a compounding of stabilization, then a grade and designation of the standard according to which polypropylene and its copolymers is made.

Identification number of the polypropylene of brand 21020 stabilized on a compounding of the 02, 1 grade: Polypropylene 21020-02, grade 1, GOST 26996-86. At production of the painted polypropylene or copolymer specify by the additional word color and the three-digit number designating number of a compounding of coloring in designation.

Identification number of the polypropylene of brand 21030 stabilized on a compounding 06, painted in red color on a compounding of the 105, 1 grade: Polypropylene 21030-06, red, rets. 105, grade 1, GOST 26996-86.

Proceeding from a polypropylene symbol, having divided number from three last figures in polypropylene brand on 10, it is possible to find PTR and to define the most suitable way of processing of the software concrete brand. PTR < 1 — экструзия; ПТР от 2,5 до 4 — экструзия с раздувом, ПТР 3 и более — литье под давлением. Марки полипропилена и сополимеров пропилена устанавливаются в зависимости от способа их получения, свойств и назначения.

According to GOST 26996-86 polypropylene of low pressure includes eleven brands: 21003, 21007, 21012, 21015, 21020, 21030, 21060, 21100, 21130, 21180, 21230; polypropylene of average pressure includes four brands: 01003, 01005, 01010, 01020; copolymers of polypropylene of low pressure are included by three brands: 22007, 22015, 22030.

But at the market there are also other brands of polypropylene as most of producers works according to own TU.