News Details
Synthetic plant ester plasticizer
2017-12-24 14:10:58
Synthetic plant ester plasticizer
Synthetic vegetable ester plasticizer is a new environment-friendly plasticizer. It solves the problem that traditional environment-friendly plasticizer is less added and easy to run oil. It is better to synthesize vegetable ester plasticizer with two octyl 1:1 ratio than using two octyl ester alone.
Because of the price preference of synthetic ester plasticizers, the cost of enterprises can be reduced and the competitiveness of the enterprises is improved. The synthetic plant ester plasticizer is certified by Rohs, Pahs, and can be used with ATBC (three butyl acetate) to reduce the cost of exporting EU products.
Synthesis of plant ester plasticizer for unsaturated polyester resin, glass glue, PVC carpet, fire hose, agricultural water, conveyor belt, non slip mats, yoga mats, cable materials, PVC transparent material, PVC profile, PVC artificial leather, polyurethane, windows and window seal, all kinds of soft and hard film, pipe, plastic sandals, sandals, soft foam board, waterproof paint, glue, adhesives, decorative materials, and all use of hard foam plasticizer products, can reduce the production cost of more than 30%.
The characteristics of the use of synthetic ester plasticizers:
1, the combination of synthetic plant ester plasticizer and DOP and DBP is the best.
2, after the use of the product, the product is flexible and flexible, and it is better than DOP and DBP.
3, it has good solubility with the PVC molecule, which can effectively inhibit the oil riser.
4, increase the cold resistance of the product, the normal use in winter.
5, there is no need to change the formula and process to improve the effect of the plasticization.
Can replace acetyl citrate three butyl ester -ATBC, phthalic two formic acid two octyl -DOP, two butyl -DBP>
It can be used instead of DOP and DBP as the main plasticizer, and it is superior to DOP and DBP on several important parameters. It has many advantages, such as high plasticizer, environmental protection, innocuity, long time of thermal stabilization, good solubility with polymer, low volatility, inhibition of exudation, large volume of filling agent and high brightness of products.
Two octyl terephthalate (plasticizer DOTP) information:
Shipping port: Shanghai port
Price quotation validity: 15 days
Entry time: 15 days (inspection declaration)
Export authority: the company's right to import and export
Use of two octyl terephthalate (plasticizer DOTP)
1.DOTP has good electrical and thermal properties. It can be used to replace DOP in the sheath of PVC plastic wire and can also be used in the production of artificial leather membrane. In addition, with excellent compatibility, terephthalic acid ester is two PVC acrylonitrile derivatives plastic plasticizer, plasticizer, plasticizer, polyvinyl butyral nitrile rubber plasticizer, plasticizer for cellulose nitrate. The improvement of the product and plays the role of hardness and deformation, can be used as softener in NBR, chloroprene rubber, EPDM rubber and other products three. Especially for cable material, it has good plasticizing effect and low volatility. It is widely used in various products that require heat resistance and high insulation. It is an ideal plasticizer for producing 70 PVC cable material and other volatile resistant products.
2.DOTP is used for the PVC products in the car, which can solve the fog problem of the glass window. DOTP is also used for high quality lubricants or lubricant additives furniture and interior decoration paint, and precision instruments, nitro varnish additives, paper softener, biaxially oriented polyester amide membrane film, plastic bags and other crafts, plasma storage.
3. because the linear molecular structure of DOTP is similar to DOS and DOA, its cold resistance is also better.
The volume resistivity of 4.DOTP is 10-20 times higher than that of DOP, and its mobility is excellent.
5., because DOTP does not contain o-phthalate two formate, it is not an environmental friendly plasticizer in the range of 16 16 kinds of plasticizers containing o-phthalic acid in the European Union and other countries.
The following are the comparison of the synthetic plant esters with the more common plasticizers on the three DOP/DBP/ATBC markets.
DOP is the two common octyl ester of o-benzoic acid two -- the most commonly used plasticizer in the market now, but with the EU REACH regulation, the restriction of o-benzoic acid and two formate will gradually withdraw from the mainstream plasticizer Market.
DBP is ----DBP very volatile dibutyl phthalate plasticizer, as well as the synthesis of esters and DOP plants, and different oxide index of DBP is very high, is absolutely can not be used in medical.
ATBC is the most common mainstream environment-friendly plasticizer at present, but its prices remain high and can not reduce the cost of production.
Synthetic plant ester is vegetable oil as raw material (edible vegetable oil waste), it is non-toxic, environmental friendly, can meet the requirements of medical level, and it can inhibit oil emission. Its growth rate is higher than that of DOP and DBP, and its thermal stability time is long. The use of DOP/DBP/ATBC (or other higher price plasticizer) can greatly reduce the production cost of products without affecting the performance indicators.
PVC resin is a polar non crystalline polymer, density: 1.380 g/cm3, glass transition temperature: 87 degrees C, so the thermal stability is poor, not easy to process. Can not be used directly, must be modified mixing, adding related additives and filler can be used. It is determined that the properties and requirements of the prepared PVC materials are different because of the different kinds and fractions of the additive and filler.
We usually call it a PVC formula, which is strictly a PVC modified formula, and PVC is only modified to use. This class is often classified as polymer modified material. The modification of polymer materials is mainly focused on the high performance of general plastics, the transformation of single component materials to multi component materials and composites (alloys, blending and compounding), giving the materials functionalization, optimizing performance and price. The modified methods mainly include chemical modification, filling modification, reinforced modification, blending modification and nano composite modification. The basic principle of modification is to give the material a function or improve some performance by adding additives.
In general, PVC should be modified to granulate first, and after the formation of particles by screw extruder, the plasticization is more sufficient and the processing is easier, especially the process is the injection product. The screw extruder is one of the most important equipments in plastic molding. It is used for solid conveying, compaction, melting, shearing and mixing extrusion of plastics through external power transmission and heat transfer of external heating elements.
Screw extruders play an important role no matter as plasticizing and granulating machines or molding machines. Strictly speaking, there are special requirements for PVC products. PVC modified formula is made according to customer requirements. There are also copolymerization in the PVC production process, such as vinyl chloride copolymers, PVC blends, and chlorinated PVC.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
http://www.yaruichem.com
Synthetic vegetable ester plasticizer is a new environment-friendly plasticizer. It solves the problem that traditional environment-friendly plasticizer is less added and easy to run oil. It is better to synthesize vegetable ester plasticizer with two octyl 1:1 ratio than using two octyl ester alone.
Because of the price preference of synthetic ester plasticizers, the cost of enterprises can be reduced and the competitiveness of the enterprises is improved. The synthetic plant ester plasticizer is certified by Rohs, Pahs, and can be used with ATBC (three butyl acetate) to reduce the cost of exporting EU products.
Synthesis of plant ester plasticizer for unsaturated polyester resin, glass glue, PVC carpet, fire hose, agricultural water, conveyor belt, non slip mats, yoga mats, cable materials, PVC transparent material, PVC profile, PVC artificial leather, polyurethane, windows and window seal, all kinds of soft and hard film, pipe, plastic sandals, sandals, soft foam board, waterproof paint, glue, adhesives, decorative materials, and all use of hard foam plasticizer products, can reduce the production cost of more than 30%.
The characteristics of the use of synthetic ester plasticizers:
1, the combination of synthetic plant ester plasticizer and DOP and DBP is the best.
2, after the use of the product, the product is flexible and flexible, and it is better than DOP and DBP.
3, it has good solubility with the PVC molecule, which can effectively inhibit the oil riser.
4, increase the cold resistance of the product, the normal use in winter.
5, there is no need to change the formula and process to improve the effect of the plasticization.
Can replace acetyl citrate three butyl ester -ATBC, phthalic two formic acid two octyl -DOP, two butyl -DBP>
It can be used instead of DOP and DBP as the main plasticizer, and it is superior to DOP and DBP on several important parameters. It has many advantages, such as high plasticizer, environmental protection, innocuity, long time of thermal stabilization, good solubility with polymer, low volatility, inhibition of exudation, large volume of filling agent and high brightness of products.
Two octyl terephthalate (plasticizer DOTP) information:
Shipping port: Shanghai port
Price quotation validity: 15 days
Entry time: 15 days (inspection declaration)
Export authority: the company's right to import and export
Use of two octyl terephthalate (plasticizer DOTP)
1.DOTP has good electrical and thermal properties. It can be used to replace DOP in the sheath of PVC plastic wire and can also be used in the production of artificial leather membrane. In addition, with excellent compatibility, terephthalic acid ester is two PVC acrylonitrile derivatives plastic plasticizer, plasticizer, plasticizer, polyvinyl butyral nitrile rubber plasticizer, plasticizer for cellulose nitrate. The improvement of the product and plays the role of hardness and deformation, can be used as softener in NBR, chloroprene rubber, EPDM rubber and other products three. Especially for cable material, it has good plasticizing effect and low volatility. It is widely used in various products that require heat resistance and high insulation. It is an ideal plasticizer for producing 70 PVC cable material and other volatile resistant products.
2.DOTP is used for the PVC products in the car, which can solve the fog problem of the glass window. DOTP is also used for high quality lubricants or lubricant additives furniture and interior decoration paint, and precision instruments, nitro varnish additives, paper softener, biaxially oriented polyester amide membrane film, plastic bags and other crafts, plasma storage.
3. because the linear molecular structure of DOTP is similar to DOS and DOA, its cold resistance is also better.
The volume resistivity of 4.DOTP is 10-20 times higher than that of DOP, and its mobility is excellent.
5., because DOTP does not contain o-phthalate two formate, it is not an environmental friendly plasticizer in the range of 16 16 kinds of plasticizers containing o-phthalic acid in the European Union and other countries.
The following are the comparison of the synthetic plant esters with the more common plasticizers on the three DOP/DBP/ATBC markets.
DOP is the two common octyl ester of o-benzoic acid two -- the most commonly used plasticizer in the market now, but with the EU REACH regulation, the restriction of o-benzoic acid and two formate will gradually withdraw from the mainstream plasticizer Market.
DBP is ----DBP very volatile dibutyl phthalate plasticizer, as well as the synthesis of esters and DOP plants, and different oxide index of DBP is very high, is absolutely can not be used in medical.
ATBC is the most common mainstream environment-friendly plasticizer at present, but its prices remain high and can not reduce the cost of production.
Synthetic plant ester is vegetable oil as raw material (edible vegetable oil waste), it is non-toxic, environmental friendly, can meet the requirements of medical level, and it can inhibit oil emission. Its growth rate is higher than that of DOP and DBP, and its thermal stability time is long. The use of DOP/DBP/ATBC (or other higher price plasticizer) can greatly reduce the production cost of products without affecting the performance indicators.
PVC resin is a polar non crystalline polymer, density: 1.380 g/cm3, glass transition temperature: 87 degrees C, so the thermal stability is poor, not easy to process. Can not be used directly, must be modified mixing, adding related additives and filler can be used. It is determined that the properties and requirements of the prepared PVC materials are different because of the different kinds and fractions of the additive and filler.
We usually call it a PVC formula, which is strictly a PVC modified formula, and PVC is only modified to use. This class is often classified as polymer modified material. The modification of polymer materials is mainly focused on the high performance of general plastics, the transformation of single component materials to multi component materials and composites (alloys, blending and compounding), giving the materials functionalization, optimizing performance and price. The modified methods mainly include chemical modification, filling modification, reinforced modification, blending modification and nano composite modification. The basic principle of modification is to give the material a function or improve some performance by adding additives.
In general, PVC should be modified to granulate first, and after the formation of particles by screw extruder, the plasticization is more sufficient and the processing is easier, especially the process is the injection product. The screw extruder is one of the most important equipments in plastic molding. It is used for solid conveying, compaction, melting, shearing and mixing extrusion of plastics through external power transmission and heat transfer of external heating elements.
Screw extruders play an important role no matter as plasticizing and granulating machines or molding machines. Strictly speaking, there are special requirements for PVC products. PVC modified formula is made according to customer requirements. There are also copolymerization in the PVC production process, such as vinyl chloride copolymers, PVC blends, and chlorinated PVC.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
http://www.yaruichem.com
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