• DEDB Has Strong Solubility System 1
DEDB Has Strong Solubility

DEDB Has Strong Solubility

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
1000 m.t/month

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DEDB

Performance and Characteristics:

This product can replace Dactyl phthalate, deputy.A light color, plasticized, high efficiency, good compatibility, low volatility, low leakage,high thermal stability index, cold water extract, UV resistant, Not Easily oxidized and volatile, excellent electrical performance characteristics, is the plasticizer industry Lowest Prices of new plasticizer, Reducing the cost of more than 30% of plastic products.

Specifications:

Items

Specification

Appearance

white odorless transparent liquid

Color (Pt-Co) :

45-50

Ester content:% ≥

98

Acidity: (in acid dollars)% ≤

0.01

Flash point (open cup) °C

180-190

Heating loss (125 °C,)

70min


Application:

Used in PVC plastic granules, non-filled rolling film, artificial leather, cable, plates, sheets, soft and hard pipe,sole material, rubber products, foam material, film, paint, rubber, gl ass, printing ink, paste plasticized vinyl acetate emulsion adhesives.

Packaging: IBM, net weight: 1000 kg.



Q:Is the tableware made of PP raw material the best of those plastic tableware?
Polypropylene (PP) is made from propylene. The transparency is also better than polyethylene. It is harder than polyethylene. Most of the boxes packed in the hotel are made of it. The plastic boxes can be heated in a microwave oven.
Q:Application of CPE in plastics industry
Chlorinated polyethylene (CPE) for saturated polymer materials, the appearance of white powder, non-toxic and tasteless, has excellent weather resistance, ozone resistance, chemical resistance and aging resistance, good oil resistance, flame retardancy and coloring properties.
Q:What are the common raw materials used in plastic bottles? What are the main features?
PP bottles are non-toxic, transparent, and have certain heat resistance and impact resistance. They are generally loaded with fruit juice and shampoo. They can be hot filled (very important for fruit juice drinks). They can not be sterilized by pressure cookers, and their transparency is poor.
Q:What kinds of plastic properties can be divided into thermal properties?
A. thermoplastic(a) polyvinyl chloride (PVC)Is the most widely used plastic varieties. Polyvinyl chloride resin is made from poly (vinyl chloride) monomer. According to the amount of plasticizer, it is divided into hard PVC and soft PVC. The former adds 30~70 phr of plasticizer <5 in 100 heavy resins, and the latter adds plasticizers.Physical properties: the relative density of hard PVC is 1.35 to 1.60, which is 1 / 5 of carbon steel; the relative density of soft PVC is 1.2 ~ 1.4.The water absorption rate of hard PVC is very low. The water absorption rate in long-term immersion in water is <0.5%; the soaking water is 24h, and the water absorption is 0.05%. The permeability of PVC is very low.The glass state temperature of PVC is 80~85 DEG C, the viscosity is 180 DEG C, the decomposition temperature is 240~260 DEG C (including stabilizer), and the brittleness temperature is -50 ~ -60 DEG C.The recommended temperature range of hard PVC is, in principle, maintained in terms of brittleness and glass temperature. If it is used above 50 degrees, necessary measures should be taken.The pure PVC, without stabilizers, begins to decompose at 150 C, releases hydrogen chloride, and further accelerates its decomposition. It decomposes faster than 180 DEG C. The polyvinyl chloride with the stabilizer decomposes the temperature to 240~260 degrees centigrade, but breaks down hydrogen chloride if used for 220 years. The material changes from dark grey to yellow brown, or even black. Therefore, in welding, we should try to avoid this phenomenon, the linear expansion coefficient of hard polyvinyl chloride is (5~6) X10-5 / DEG, 5-6 times larger than carbon steel. Therefore, when installing polyvinyl chloride pipes, expansion joints or bracing shall be installed to prevent deformation. When polyvinyl chloride is used as lining or bonding with other materials, the peeling phenomenon may be considered when heated.
Q:What does plastic material include?
Method for identifying toxic plastic bags. Water detection method: put a plastic bag into the water, non-toxic can be surfaced, and poisonous won't rise; hand touch detection method: white or colorless transparent is non-toxic, the hand has a sense of lubrication, the surface like wax; color: color detection method of toxic haze or yellow, red and black. Feel sticky; jitter method: take a plastic bag shaking, the sound crisp sound stuffy astringent toxic and non-toxic.
Q:What are the raw materials for producing plastic films?
Plastic film raw materials are: PVC, polyethylene, polypropylene, polystyrene and other resins.
Q:What raw material (HDPE) made of plastic bags, high transparency, good sense of light master?
The plastic we usually use is not a pure substance. It is made up of many materials. The polymer (or resin) is the main component of plastic, in addition, in order to improve the performance of plastics, but also add various auxiliary materials in the polymer, such as filler, plasticizer, stabilizer, lubricant, coloring agent, can become the good performance of plastic.
Q:How do you increase the transparency and hardness of PP plastic suction pipes? What raw materials do you need to add?
Add transparent nucleating agents to improve transparency, such as milk tea cups
Q:What do you mean by grade 1, class two or class three in plastic?
A material refers to the raw materials used for scrap without landing, or called under the angle of material, some material floolwing, plastic head material, quality is also quite good, is not used, in the process of new material processing, while the remaining small angle, or the quality of the raw materials. The particles which are made of the wool have better transparency and can be compared with the new material, so they are grade materials or superfine materials.
Q:What are the bulk density, size and moisture content of the general plastic material?
The bulk density has something to do with particle size. The larger the particle, the smaller the bulk density of the same composition. This is because the accumulation of material quality, material bulk density = space volume. The bulk density is pseudo density.

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