NEO-T (DOTP)
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEir6LFUxUY_cwKWZN8VBLj3SYfruFLNdeXe_f1MsqOYSFTh7yvnTyurEBkuAPoLI6ERHw9INtB-YiuqOltt10fB8gQAgrpdjm872OyA_ypBqjJCllPpT2HeLGgs9ZNV_KhUOTIfgZ6MMXQ/s72-c/DOTP.jpg
Chemical name:Di(2-ethylhexyl) terephthalate
Molecular weight:390.57
CAS registry numbers: 68515-45-7
Description
Plasticizer DOTP is a predominantly linear phthalate plasticizer based upon C7 and C9 alcohols. The ratio of these alcohols and their degree of linearity provide excellent processing characteristics, superior plastisol rheology and improved product flexibility under low temperature conditions when compared to DOP, DINP and DOTP in vinyl resins.
Applications
(DOTP is dioctyl terephthalate, it is a main plasticizer. It offers good cooling and heat resistance, it can be used as plasticizer of PVC and PE cable, it can work with DOP in any ratio. It also can reduce viscosity and increase keeping life.) Plasticizer DOTP is a general purpose phthalate plasticizer and can replace DOP, DOTP and DINP in most applications;it can also replace general purpose blends that contain these plasticizers. Plasticizer DOTP exhibits better efficiency and imparts lower temperature flexibility than the above mentioned plasticizers.
It is particularly useful in plastisol applications because it imparts lower initial viscosity, better viscosity and stability than branched plasticizers.
Typical end users are:
• traffic cones
• automotive sealants
Packaging
DOTP available in bulk, tank trucks.
| PRODUCT | Features and Application |
| DOP (DIOCTYL PHTHALATE , DI-2-ETHYLHEXYL PHTHALATE) |
 Most
common plasticizer of phthalate. It is well mixed with PVC(Poly Vinyl Chloride)
and PVA(Poly Vinyl Acetate). It is used for leather, seats, PVC films, electrical wires, plastic products and paint. |
| DINP (DIISONONYL PHTHALATE) |
DINP
is a general plasticizer, next to DOP. It is used for PVC films, leather,
seats, electrical wires and paste sol. |
| DBP (DIBUTYL PHTHALATE) |
It
is more used for compatibility than durability purpose. As a plasticizer
for PVCs, it is used for construction materials, resin for paint, adhesives and lubricants. |
| DOA (DIOCTYL ADIPATE,DI- 2-ETHYLHEXYLADIPATE[DEHA]) |
Low
temperature resistance,light stability heat-resistance and viscosity stability are
excellent. It is mainly used for low temperature resistant plasticizer for PVCs, and also used for base oil of synthetic lubricant and high or low temperature grease additives. |
| DINA (DIISONONYL ADIPATE) |
It
is used for food packaging films, general films and leather. |
| DIDP (DIISODECYL PHTHALATE) |
It
has volatility resistance,heat stability and electric insulation.
It is used for heat resistance electrical
wires, leather for automobiles, compound and paste. |
| NEO-P (CARBOXYLIC AROMATIC ESTER) |
It has
good heat-resistance and durability due to a unique structure of its alkyl
group.
In comparison DINP, DIDP which are general plasticizers, It has middle performance between DINP and DIDP. It’s possible to be substituted for DIDP. |
| NEO-T; DOTP (BENZENDICARBOXYLIC ACID, BIS(2-ETHYLHEXYL) ESTER) |
It is
widely known as envioronmental friendly plasticizer, DOTP. It has an excellent
heat resistance and increases transpanracy. |
| TINTM (TRIISONONYL TRIMELLITATE) |
Excellent
performance in Heat-resistance, Chemical Resistance. Widely used in electrical
wires and cables |
| TOTM (TRIOCTYL TRIMELLITATE) |
It
is heat-resistant plasticizer and is widely used for covering material
of vinyl electrical wires as a heat resistant
plasticizer. It is also used for heat resistant wire, heat resistant
leather, films and compound. |
| OLICIZER-20N (Adipic acid Polyester) |
Excellent in
volatility-resistance, migration-resistance, oil resistance and water-resistance.
Well mixed with PVC. plasticizers of the non-phthalate type. Area requiring Oil-resistance hose, deformity-resistance cable and solvent proof and Oil- resistance. |
| PYRO-C (MIXED ALCOHOL ESTER) |
Due to a
good volume receptivity property, excellent mechanical properties in its
plasticizing efficiency, this can be used in heat-resisting electric wire and cable materials. This has a cost-reduction effect in process, because specific gravity value is relatively low. |
| NEO-C (MIXED ALCOHOL ESTER) |
Neo-C is
environment-friendly plasticizer, made by a vegetable carboxylic acids from
nature. This is a Special freeze-resisting plasticizer which is close to DINA(DI ISO NONYL PHTHALATE). |
| ITEM | PYRO-C | OLICIZER-20N | NEO-T | NEO-C |
| Color(APHA) | 20↓ | 200↓ | 15↓ | 50↓ |
| Specific gravity (25/25℃) |
0.962 ±0.003 |
1.0~1.2 | 0.983 ±0.003 (20/20) |
0.937 ±0.03 (20/20) |
| ACID VALUE (KOH mg/g) |
0.03↓ | 2.0↓ | 0.03↓ | 1.0↓ |
| Refraction index (nD25) | 1.4410~ 1.4425 |
1.465± 0.003 | ||
| Volume resistance (Ωcm, 30℃) |
1.0×1010↑ | 1.0×1010↑ | 4.0×1011↑ | 4.0×1011↑ |
| Viscosity (cps, 25℃) |
42(20℃) | 2,500±300 | 80(20℃) | 22±3(20℃) |
 |
| ITEM | TEST METHOD |
| Color(APHA) | B06-PD01 (JIS K 6751) |
| Specific gravity (20/20℃) | B06-PD02 (JIS K 6751) |
| ACID VALUE (KOH mg/g) | B06-PD04 (JIS K 6751) |
| Refraction (nD25) | B06-PD03 (JIS K 6751) |
| Volume resistance ( Ωcm, 30℃) | B06-PD08 (JIS K 6751) |
| Viscosity (cps, 25℃) | B06-P005 (ASTM D 4878) |
More ...
Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
Mobil Phone :0913655616.
Email : tranvanhung68@gmail.com
Email :hoachat_sapa@yahoo.com
STK :0071000022946 Ngân hàng Vietcom Bank Chi nhánh Tp HCM
STK : 22837899 Ngân hàng ACB Chi nhánh Ông Ích Khiêm Q.11
STK :060007623960 Ngân hàng Sacom Bank Chi nhánh Hưng Đạo Q.5
Đăng nhận xét