Friendiy DOP Plasticizer Raw Materials For Chemicals

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Product Description:


              DOP

Molecular Formular : C24H38O4
Molecular weight : 390.57
CAS No.:117-81-7
H.S Code : 2917.3200.00
EINECS No.: 204-211-0
Characteristics : Colorless transparent oily liquid, slight odor.

Processing : Injection Moulding

Application : It is one of the most extensively used plasticizers in plastics processing. It has comprehensive properties, such as high plasticizing efficiency, low volatility, UV-resisting property, water-extracting proof, cold-resisting property, and also good softness and electric property. As a fine main plasticizer, it is extensively used in processing polyvinyl choride and ethylcellulose resins to produce plastic film, imitation leather, electric wire, cable wearer, sheet, planet, mould plastic products and. Used in nitrocellulose paints, it can make the ethylcellu lose more elastic and more strong in extracting tension. It can be used as a softening agent of synthetic rubber, such as to make the product easier to rebound and harder to undergo form change under pressure, without affecting of the plastics.


Specifications :

Quality Index

Item

Value

Super Grade

First Grade

Qualified Grade

Appearance

Oily liquid

Color(APHA) ≤

30

40

120

PurityAs Ester% ≥

99.5

99.0

99.0

Acidity (benzene dicarbonic acid)g/cm

0.01

0.015

0.03

Loss on dry (125oC3hr)%≤

0.2

0.3

0.5

Flash point(open)oC ≥

195

192

190

Density20,g/cm3

0.982-0.988

Volume Resistivity ΩM ≥

1.5×1011

Heat decrement % ≤

0.2

0.3

0.5

Water content,%              ≤

0.1

0.15

0.15

Package and Storage :
Packed in 200KG/Galvanized Iron Drum or 1000kg/ISO TANK or flexibag container
Stored at dry,shady,ventilated place. Prevented from collision and sunrays,rain-attack during handling and shipping. Met the high hot and clear fire or contact the oxidizing agent,caused the burning

danger.



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Q:What is the essential difference between plastic raw materials and engineering plastics?
Plastics can be divided into two major categories: General Plastics and engineering plastics. They are usually granular or powder in order to be easy to process before they are madeGeneral plastics refer to common plastics with large output, wide use, good formability and low price. Such as PVC, polyethylene, polypropylene, polystyrene and so on. Products made of plastic film, pipe, woven bags and plastic daily necessities. The yield and consumption of general-purpose plastics account for more than 80% of all plastics.Engineering plastics refer to plastics that meet the needs of industrial parts. Relatively speaking, they yield large, wide range of applications. Mainly ABS, polycarbonate, nylon, POM, modified polyphenylene ether, thermoplastic polyester and so on. Products have TV casing, plastic gears, optical materials, gaskets and so on.There is also a special engineering plastics, in addition to its characteristics of engineering plastics, its comprehensive performance is higher, long-term use temperature above 150 degrees celsius. It also has special functions and special uses. Mainly used in high-tech industries, such as atomic energy, rockets, satellites, aerospace, automotive, electronic and sports equipment, and other structural materials. Commonly used special engineering plastics are fluorine plastic, silicon resin, polyimide, peek, liquid crystal polymer and so on.
Q:Can PE material be used as food grade plastic?
Yes, of course, but the raw material suppliers have already divided the ingredients into food grade, and they will be used in non food occasions to contain substances harmful to the bodyFor human health, please choose food grade PE materials, and note that the highest temperature can not exceed the manufacturer's maximum limit, otherwise the material will appear unstable, resulting in harmful substances
Q:What is the plastic bag made of?
The main raw material of plastic bags is polyethylene and polyvinyl chloride, are not biodegradable. The main raw material for the production of plastic bags and polystyrene, polypropylene polymer, waste plastic packaging into the environment, because of its difficult degradation, caused by long-term, deep ecological and environmental problems. In the mixed waste plastic packaging effect of soil, crops absorb nutrients and moisture, will lead to crop failures; abandoned waste plastic packaging on land or in the water, animal as food ingestion, will lead to the death of the animal.
Q:What is the difference between PA66 and PA6 plastic raw materials? Differences in price, color, performance, etc
Both are nylon series. What about the price, PA66? More expensive. The performance is probably about the same
Q:What are the raw materials for vest plastic bags?
Low density polyethylene (PE), or LDPE, is the most widely used plastic packaging and printing industry in many countries. The specific gravity is 0.92 ~ 0.93, and can float in water. Low crystallinity (60%), under the pressure of 1000 ~ 3000kg/C square meters of bulk polymerization of high pressure polyethylene. At 23 degrees centigrade, the density is about 0.92. It is difficult to roll forming and is suitable for tubular films. Applicable to food packaging, fiber packaging, daily necessities packaging.
Q:What is the material of plastic flat screen?
It is made of hot spraying and cold fixing. It has the characteristics of wear resistance, corrosion resistance, toughness and so on. It can be used as a substitute for wire. The utility model has the advantages of corrosion resistance, light weight, long service life, no poison, no smell and good transparency.
Q:What are the raw materials needed for producing plastic hair dryer shell and flashlight shell?
Water absorbency. Nylon has high water absorption, and saturated water can reach more than 3%. To a certain extent, the dimensional stability of the parts is affected
Q:Plastic PPT30S add what material will increase hardness?
Commonly used talc and calcium carbonate increase the flexural modulus rather than the surface hardness. To increase surface hardness, a nucleating agent can be used. Moreover, talc and calcium carbonate can not be added to the injection molding, you must use the pumping equipment.
Q:What is the raw material for producing corn starch plastic film?
Starch and biodegradable plastics mixing of biomass materials currently used most commonly used aliphatic polyester or aliphatic polyester mixed starch manufacturing, aliphatic polyester mainly includes the use of renewable resources as raw materials for the production of poly lactic acid, by microbial synthesis of polyhydroxyalkanoates (PHB, PHA), as well as for petroleum polycaprolactone synthesis the raw materials (PCL), polybutylene succinate (PBS) and its copolymer. Using starch and biodegradable polymer material mixing technology can produce a completely biodegradable plastic film and packaging materials, close to the performance of plastic, and theoretically solve the biodegradable polymer material with the characteristics of molecular design, molecular tailoring and chemical modification of starch, physical and chemical modification, can obtain good performance and low cost and control the degradation period can be completely biodegradable materials.
Q:What machines and materials are needed for the manufacture of disposable plastic cups?
PP is crystalline polymer. PP is the most common plastic, and the density is only 0.91g/cm3 (smaller than water). In general plastics, PP has the best heat resistance, and its thermal deformation temperature is 80-100 DEG C and can be boiled in boiling water. PP has good stress cracking resistance and has a high bending fatigue life, commonly known as "fold gum"". PP products are light, tough and chemical resistant.Injection molding machine, also known as injection molding machine or injection machine. It is a thermoplastic or thermosetting plastic plastic molding mold made of plastic products of all shapes of the main molding equipment. The injection molding machine heats the plastic, applying high pressure to the molten plastic to make it crack and fill the mold cavity.

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