Polyoxyethylene dioleate ether
Polyoxyethylene dioleate ether
CAS: 9005-07-6
Molecular Formula: C38H70O4
Polyoxyethylene dioleate ether - Names and Identifiers
Polyoxyethylene dioleate ether - Physico-chemical Properties
| Molecular Formula | C38H70O4 |
| Molar Mass | 590.96 |
| Density | 0.945g/mLat 25°C(lit.) |
| Melting Point | −15°C(lit.) |
| Boling Point | >260°C(lit.) |
| Flash Point | 113°C |
| Solubility | toluene, ethanol and acetone: soluble (dispersible in water) |
| Refractive Index | n20/D 1.471(lit.) |
| Use | Use for the manufacture of synthetic fiber oil agent |
Polyoxyethylene dioleate ether - Risk and Safety
| WGK Germany | 1 |
Polyoxyethylene dioleate ether - Anti-static halogen-free flame retardant of polyethylene glycol monooleate
from Palm Bridge research
Application (patent) number:
CN201910983977.2
application date:
2019-10-16
Public/Announcement Number:
CN110591435A
Public/announcement date:
2019.12.20
applicant (patent):
Xiamen Manya Trading Co., Ltd.
inventor:
Li Dafeng , changyuguang , Jin Huichun
National and provincial code:
CN350212
Abstract:
The invention relates to the technical field of preparation of halogen-free flame retardant, and discloses an antistatic polyethylene glycol monooleate halogen-free flame retardant, comprising the following test raw materials, polyethylene glycol monooleate, antioxidant compound, silicone flame retardant auxiliary agent, synergistic metal non-metallic catalyst, the polyethylene glycol monooleate is a polymer of oleic acid and polyethylene glycol. The anti-static poly (ethylene glycol) monooleate halogen-free flame retardant, synergistic metal non-metallic catalyst for zirconium dichloride and
Last Update：2024-01-02 23:10:35
Polyoxyethylene dioleate ether - Research and development of synthesis process of low color polyethylene glycol 400 dioleate
from VIP Journal Professional Edition
Author:
, Feng Lei
Abstract:
A Brief Introduction of oleic acid and polyethylene glycol 400 in the Catalyst conditions, antioxidant X as protective agent, polyethylene glycol dioleate synthesis process, the effects of the amount of antioxidant X, reaction temperature and time on the synthesis process were investigated.
Key words:
oleic acid polyethylene glycol esterification reaction
year:
2020
Last Update：2023-08-16 22:05:47
Polyoxyethylene dioleate ether - Experimental study on tribological properties of polyethylene glycol dioleate aqueous solution
from Wanfang
Author:
Abstract:
In recent years, due to the worldwide energy crisis and the increasing demand for environmental protection, more and more attention has been paid to water-based lubricants, however, the tribological properties of pure water can not meet the needs of daily working conditions. Therefore, in this paper, polyethylene glycol dioleate (PEG-600DO) and boric acid triethanolamine (BN) are used as additives, and the solutions with different concentrations and different ratios are configured, the anti-friction and anti-wear experiments, rheological properties and film forming properties of the prepared solution were carried out and the mechanism was analyzed. The use of four-ball testing machine for the determination of different concentrations and different ratio... view all the
Key words:
polyethylene glycol aqueous bis-oleate solution tribological properties lubricant
degree level:
MSc
DOI:
10.7666/d.Y2734785
cited:
Last Update：2023-08-16 22:05:47
Polyoxyethylene dioleate ether - Polyethylene glycol dioleate melting device
from Palm Bridge research
Application (patent) number:
CN201721635853.8
application date:
2017-11-20
Public/Announcement Number:
CN207576353U
Public/announcement date:
2018.07.06
applicant (patent):
Jining Nantian Agricultural Chemical Co., Ltd.
inventor:
National and provincial code:
CN370828
Abstract:
The utility model relates to a polyethylene glycol dioleate melting device, a base is arranged at the bottom of a water tank, a heating device is arranged inside the base, a lifting device is arranged inside the water tank, and a melting barrel is arranged at the upper part of the lifting device, the lifting device includes a bracket, a lifting rod and a positioning ring, a lifting rod is provided on the upper side of the bracket, a positioning ring is provided on the lifting rod, and a melting barrel is provided on the upper side of the bracket. Through the polyethylene glycol dioleate melting device of the utility model, water is added into the water tank, the heating device is heated, the melting barrel is placed on the lifting device, and is put into the water tank through the lifting device, the temperature sensor detects the temperature, when the temperature is lower than the set temperature, the controller controls the heating device to heat, and when the temperature is higher than the set temperature, the controller controls the heating device to stop heating; The structure is simple and the operation is convenient; the lifting device facilitates the discharge of the melting barrel; The water bath heating and melting is more uniform; The positioning ring is convenient to maintain balance during extraction, and prevent the melting barrel from falling.
Last Update：2023-08-16 22:05:47
Polyoxyethylene dioleate ether - Reference Information
| hydrophilic and hydrophilic balance value (HLB value) | 7.5 |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | Used to make synthetic fiber oil |
Last Update：2024-04-09 02:00:04
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