high plasticizer efficiency dioctyl sebacate DOS
- Type:Chemical plasticizer
- Purity:99%min
- Grade:Industrial grade
- Color:Colorless to light-yellow transparent liquid
- Storage:Cool dry place
- Transport:By air or sea
- Sample:Free
- Certification:CCIC, REACH
- Features:Good low temperature flexibility
- Production Capacity:500000tons
- Package:190kg drum,IBC tote
- Usage:Plastic auxiliary agents, rubber auxiliary agents
dioctyl sebacate(DOS) molecular: c26h50o4; cas no: 2432-87-3; introduction: DOS is a cold-resistant and environmentally-friendly plasticizer, which is added to products to provide them with softness at low temperatures and low volatility. it is mainly used as a plasticizer for pvc products and various synthetic rubbers.
role of different plasticizers in pvc products linkedin,thus for soft pvc k-67 and for very soft pvc products k-70 or k-73 suspension pvc resins are used. on the other hand for plastisols and organosols, emulsion and micro suspension grade pvc is used.
plasticizers for pvc for pvc plasticizer
- Type:Additive chemicals
- Purity:99.6%
- Grade:Industrial grade
- Color:Transparent liquid , no suspended substances
- Storage:Ventilated and dry place
- Transport:By air or sea
- Sample:Free
- Certification:ISO/MSDS/COA
- Features:Good comprehensive performance
- Production Capacity:500000ton /year
- Package:1000 kg / IBC Tank
- Usage:Rubber auxiliary agents
high heat conditions and are less likely to volatilize out of the compound than are monomeric plasticizers. polymeric plasticizers are resistant to extraction by solvents, oils and fluids, and they resist migration to other polymer compounds in contact with the pvc material. in short, polymeric plasticizers provide greater permanence than
plasticizers gpp spp polynt,the world's most commonly used plasticizers, and they find application in many end-uses, such as electric cable sheathing, flooring, wall coverings, coated fabrics, vinyl skins, shoes and garden hoses. the gpp product range includes: • diplast ns (di-isononylphthalate, DINP) one of the most commonly used plasticizers for pvc and
all products dibutyl phthalate,liquid plasticizer,dioctyl terephthalate
- Type:PVC plasticizer
- Purity:99.59%
- Grade:Top grade
- Color:Light yellow oily liquid
- Storage:Dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH, SGS
- Features:Good mixing performance
- Production Capacity:2000mts
- Package:200 kgs/iron drum
- Usage:Paper chemicals, plastic auxiliary agents
high quality liquid chlorinated paraffin cpw 52 for pvc products,high quality liquid chlorinated paraffin cpw 52 for pvc products, find details and price about plasticizer chlorinated paraffin52 from high quality liquid chlorinated paraffin cpw 52 for pvc products,soluble with vinyl resin, synthetic rubber, ethyecellulose and polystyrene.
high purity chemical 99% dioctyl sebacate 1 plasticizer description DOS is an excellent cold-resistant plasticizer , with high plasticizing efficiency , high stability and low volatility .except good cold-resistance . there is good heat-resistance ,light-resistance , electric and insulation suitable for pvc ,evc...
DOS technical data sheet traquisa
- Type:PVC plasticizer
- Purity:99.5%
- Grade:Top grade
- Color:Oil, colorless liquid
- Storage:Store in a cool, dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH
- Features:Eco-frindly
- Production Capacity:50000/year
- Package:200 kg galvanized barrels
- Usage:Used as plastic plasticizer, solvent, gas chromato
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
role of different plasticizers in pvc products bausano figli,soft or flexible pvc products like extruded soft tubing, profiles and sheeting, thin calendared sheets, etc. make use of suspension-grade pvc. since plasticizers are dissolved in spvc (pvc is not dissolved in plasticizers) during the mixing process, the higher the porosity of pvc grain, the higher the rate of plasticizer absorption.
plasticizers and solvents daihachi chem
- Type:Plastic plasticizer
- Purity:99.4%
- Grade:Industrial grade
- Color:Yellowish to colourless
- Storage:Cool dry place
- Transport:By air,courier
- Sample:Free
- Certification:CCIC, REACH
- Features:Good low temperature flexibility
- Production Capacity:20000tons/month
- Package:200 kg galvanized barrels
- Usage:Used in plastics, rubber, paint
high performance for light resistance. high volatility. slightly soluble in water. plasticizer for nitrocellulose, acetylcellulose and rubber. diluent for organic peroxides. insect repellant. DEP diethyl phthalate c 6h 4(cooc 2h 5) 2 222 colorless clear liquid ≦30 1.120± 0.003 ≦0.05 ≦1.0 298 《101kpa》-5 [11] 162 220kg drum
pvc compounding indian vinyl council,thus, proper choice of plasticizer became an important part of pvc compounding. use of plasticizer in pvc is common giving rise to far more variety of products than what is feasible with unplasticized pvc. nearly 40-50% of all suspension pvc produced and nearly 95% of all emulsion pvc finds usage in plasticized applications.
- What are the most popular plasticizers for PVC?
- There is a vast array of Primary plasticizers for PVC. This discussion will be limited to the most popular, the Phthalate Esters. Phthalic acid is reacted with various alchohols to manufacture a family of Phthalate plasticizers of which Di Octyl Pthalate (DOP) is the most popular.
- Can a primary plasticiser be absorbed into PVC resin?
- Primary plasticizers have good compatibility with PVC resin and can be absorbed in large quantities. In special cases as much as 140-150 PHR of Primary plasticiser can be gelated into PVC for super soft products. Nearly all Plasticisers are liquids and have to be absorbed in Suspension resin in heated mixers.
- How to choose a plasticizer?
- end-use application.The best way to select a plasticizer is to first determine what the critical performance parameters are for the end product application. Normally, one can determine the two or three most necessary properties in their order of importance. Some of these properties would include eficiency, low temperature, volat
- How much plasticiser can be gelated into PVC?
- In special cases as much as 140-150 PHR of Primary plasticiser can be gelated into PVC for super soft products. Nearly all Plasticisers are liquids and have to be absorbed in Suspension resin in heated mixers. High Speed mixers (which generate frictional heat while mixing) are the most popular types of dryblending equipment.
- Which plasticizers are registered TR R-series?
- t) of total compoundDioplex®, Paraplex® and Plasthall® are registered tr R-SERIES INFORMATIONHallstar’s innovative Plasthall® PR-Series of plasticizers is on the leading edge of phthalate re lacement technology. The PR-Series is a full line of commercially available phthalate replacements for use in all types of
- Why is DBP a good plasticiser?
- DBP tends to evaporate out slowly with use, thereby stiffening the product, i.e. its permanency is low. The higher Carbon atoms Phthalates have better permanence. They do not volatilize easily at high temperatures. If a Plasticiser volatilizes the product becomes harder and brittle. Fusing and gelation take longer with DNP & DIDP.
