polymeric plasticizers dolunay kimya
- Type:Additive chemicals
- Purity:99%min
- Grade:Industrial grade
- Color:Colorless or light yellow
- Storage:Ventilated and dry place
- Transport:By air or sea
- Sample:Free
- Certification:CCIC, REACH, SGS
- Features:High efficiency
- Production Capacity:2000mts
- Package:In drum
- Usage:PVC plasticizer, solvent, rubber, paint, etc
it is also compatible with nitrocellulose, ethylcellulose, high-butyryl cellulose acetate butyrate, and many synthetic rubbers. DOS/DOA is used with main plasticizer DOP/DBP to provide cold-proof effect.
the function selection ester plasticizers-r2,plasticizer theory there are four theories that describe the effects of plasticizers: 4,5,6,7 1. lubricity theory the lubricity theory states that a plasticizer acts as a lubricant between polymer molecules. as a polymer is flexed, it is believed their molecules glide back and forth with the plasticizer, thus providing the gliding planes.
di-2-ethylhexyl sebacate (DOS): a very versatile, low
- Type:plasticizer
- Purity:99.5%
- Grade:Industrial grade
- Color:Colorless transparent oily liquid
- Storage:Store at dry, cool place
- Transport:By air,courier
- Sample:Free
- Certification:CCIC
- Features:High performance
- Production Capacity:50000kg/day
- Package:Flexi /IBC /drum
- Usage:Surfactants, leather auxiliary agents
di-2-ethylhexyl sebacate (DOS): a very versatile, low-temperature ester stephen orourke, technical director, industrial di-2-ethylhexyl sebacate (DOS) is an ester type plasticizer sebacic acid, and 2-ethyl hexyl alcohol has been used for many years as a standard in polyvinyl chloride (pvc) compounds requiring flexibility at low temperatures.
concrete plasticizers and fluid products annuaire des,industrial zone, oued smar.bp n ° 85. algiers, algeria, . . 0660 40 82 13 0660 40 82 07 0660 40 82 13 0660 40 82 07 . 023 69 66 76 023 69 66 78 023 69 66 79. 023 69 66 80 023 69 66 81
plasticizers for pvc for pvc plasticizer
- Type:Dyestuff intermediates
- Purity:99.6%
- Grade:Top grade
- Color:Transparency liquid,no suspended
- Storage:Dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:CCIC
- Features:Best Price
- Production Capacity:5000mt
- Package:180kg/drum
- Usage:Surfactants, leather auxiliary agents
best price DOS plasticizer with 2025 best selling,volatility and its role in DOS applications applications and industries dioctyl sebacate (DOS) is a versatile plasticizer with a wide range of applications across various industries. this section will explore the uses of DOS in personal care and cosmetics products, its role in industrial and electrical applications, its usage in lubricants and emollients, as well as its industrial and com
monomeric plasticizer performance summary plasticizer plasthall industry standard phthalate dida DOA DOS doz 8-10tm TOTM DIDP DINP DOTP DOP original physical properties hardness.2 6.0 5.9 8.1 7.6 7.4 6.6 7.4 6.2 elongation @ break, % 380 410 380 385 385 375 405 375 375 390
DOS technical data sheet traquisa
- Type:Additive chemicals
- Purity:98.9%
- Grade:Industrial grade
- Color:Transparency liquid,no suspended
- Storage:Store at dry, cool place
- Transport:By air or sea
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:100 metric tons per month
- Package:180kg/drum
- Usage:Paper chemicals, plastic auxiliary agents
DOS is a mono constituent substance organic origin, obtained by esterification of sebacic acid and 2-ethylhexyl alcohol. this substance acts as primary monomeric plasticizer. function DOS is a plasticizer which main property is its very good flexibility at very low temperatures, giving to the final product a softener/elasticity touch. offers
DOS plasticizer wellt,welcome to best price DOS plasticizer in 2024. this comprehensive resource aims to demystify the technical aspects of DOS plasticizer, classify its types, and delve into its various applications. whether you are a manufacturer or buyer, this guide will provide valuable insights into the world of DOS plasticizers.
dioctyl sebacate DOS for pvc plasticizer
- Type:Plastic plasticizer
- Purity: ≥99.0%
- Grade:Industrial grade
- Color:Colorless transparent liquid, no visible impurity
- Storage:Store at dry, cool place
- Transport:By air,courier
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:50000kg/day
- Package:200 kgs/iron drum
- Usage:Coating auxiliary agents, leather
dioctyl sebacate DOS is an ester-type plasticizer, which has been used for many years as a standard in vinyl compounds requiring low temperature flexibility. the most important features of dioctyl sebacate DOS low volatility, high plasticizing efficiency, excellent resistance to extraction by water, soaps, and detergents, and excellent flexibility at low
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- Is DOS a good plasticizer?
- DOS is a very useful plasticizer for organosols and plastisols. The viscosity of plastisols based on DOS as the sole plasticizer is approximately one-third that of comparable dioctyl phthalate systems. The initial viscosity advantage over dioctyl phthalate is retained, even on prolonged aging.
- What makes DOS better than phthalate and adipate esters?
- The most important features of DOS are low volatility; high plasticizing efficiency; excellent resistance to extraction by water, soaps and detergents; and excellent flexibility at low temperatures. These basic qualities make DOS substantially better than phthalate and adipate esters (see Table I).
- When should a plastisol based on DOS be used?
- It should be used in minimal amounts that meet specific low-temperature performance requirements. DOS is a very useful plasticizer for organosols and plastisols. The viscosity of plastisols based on DOS as the sole plasticizer is approximately one-third that of comparable dioctyl phthalate systems.