Recent Attempts in the Design of Efficient PVC
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- cas no 117-84-0
- Other Names:DiOctyle Phthalate DOP
- MF:C6H4(COOC8H17)2
- EINECS No.:201-557-4
- Purity:99.5%, 99.9%min.
- Type:DOP
- Usage:Coating Auxiliary Agents, Leather Auxiliary Agents, Paper Chemicals, Plastic Auxiliary Agents, Rubber Auxiliary Agents
- MOQ::10 Tons
- Package:25kg/drum
- Application:PVC Plasticizer
These plasticizers are biocompatible, nontoxic, exhibit low T g values (only a few degrees higher that blends with phthalate plasticizers) and a good migration resistance [19,51,65 (SOHE) and mixed it with PVC for studying thermal
The internal plasticization of PVC by displacement of chlorine with phthalate-based thiol additives, that is, the covalent attachment of the
Thermomechanical Properties of Nontoxic
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- cas no 117-84-0
- Other Names:DiOctyle Phthalate DOP
- MF:C6H4(COOC8H17)2
- EINECS No.:201-557-4
- Purity:99
- Type:Plasticizer
- Usage:Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
- MOQ:200kgs
- Package:200kgs/battle
- Application:PVC Plasticizer
- Item:T/T,L/C
Environmental and toxicity concerns dictate replacement of di(2-ethylhexyl) phthalate (DEHP) plasticizer used to impart flexibility and thermal stability to polyvinyl chloride (PVC). Potential alternatives to DEHP in PVC
plasticizers are commonly added to the resin to impart flexibilityand thermal stability.2,3 Traditionally, phthalates are the most widely used PVC plasticizer.1 In particular, PVC tubes
Physical and chemical modifications of poly(vinyl chloride)
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- cas no 117-84-0
- Other Names:Dioctyl Phthalate DOP
- MF:C6H4(COOC8H17)2
- EINECS No.:201-557-4
- Purity:99
- Type:Plasticizer
- Usage:Coating Auxiliary Agents, Leather Auxiliary Agents, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents
- MOQ::10 Tons
- Package:25kg/drum
- Shape:Powder
- Place of Origin::China
- Advantage:Stable
Phthalate plasticizers account for about 80% of all plasticizers consumed [[9], [10], [11]].Excellent performances of the plasticizers possess the following characteristics, such as
Plasticizers reviewed in this paper were selected from non-ortho-phthalate plasticizers reported in a study by FDA staff having a low vapor pressure, and good heat
CNSL-based plasticizers, a promising and sustainable
- Classification:Chemical Auxiliary Agent
- CAS No.:117-84-0
- Other Names:Dioctyl Phthalate
- MF:C24H38O4, C24H38O4
- EINECS No.:201-557-4
- Purity:99%
- Type:Adsorbent, Carbon Black
- Usage:Plastic Auxiliary Agents
- MOQ::10 Tons
- Package:25kg/drum
- Shape:Powder
- Payment:T/T
- Application:PVC Plasticizer
Thus, epoxidized cardanol esters appear to be a promising way to obtain good alternatives to phthalate plasticizers, enhancing thermal and mechanical properties of the
Because the commonly used phthalate plasticizers have adverse effects on the environment and health, there is a need to develop plasticizers with renewable material
Effective, Environmentally Friendly PVC Plasticizers
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- cas no 117-84-0
- Other Names:Liquid DOP, DOP oil
- MF:C24H38O4
- EINECS No.:201-557-4
- Purity:99.5
- Type:Plastizer
- Usage:Coating Auxiliary Agents
- MOQ::10 Tons
- Package:25kg/drum
- Place of Origin::China
- Advantage:Stable
The ester mixture that was found to be the most favorable plasticizer was characterized by good thermal and thermo-oxidative stability (5% weight loss temperature: 227.8 °C in air and 261.1 °C in nitrogen). The results
Generally, plasticizers with good PVC compatibility have inferior cold tolerance. Especially, those plasticizers bearing cyclic rings have significantly low cold tolerance.
- What are the characteristics of phthalate plasticizers?
- Phthalate plasticizers account for about 80% of all plasticizers consumed [, , ]. Excellent performances of the plasticizers possess the following characteristics, such as (1) good compatibility with resin, (2) high plasticizing efficiency, (3) great electrical insulation, (4) colorless and odorless, (5) low cost, etc .
- Which phthalate is used in plasticizers?
- Dioctyl phthalate (DEHP) as one of the mostly used phthalates, accounts for more than 50 % of phthalate ester plasticizers. PVC products plasticized with DEHP have been widely used to produce medical products since 1955.
- Are phthalate plasticizers better than phthalates?
- Phthalate plasticizers contact with an unplasticized surface showed more easier to migration. The further studies suggested that all ILs showed good thermodynamic compatibility, excellent leaching and migration resistance than phthalates .
- Which phthalate plasticizer is most volatile?
- Among phthalate plasticizers, low-molecular-weight DBP is the most volatile, while high-molecular-weight DIDP and DTDP are significantly non-volatile. Straight-chain alkyl phthalates are less volatile than branched-chain alkyl phthalates.
- Why do we need phthalate plasticizers?
- Because the commonly used phthalate plasticizers have adverse effects on the environment and health, there is a need to develop plasticizers with renewable material sources, non-toxic synthesis, and high plasticizing efficiency.