Plastic Additives Impact modifier(A C R),for Plastic Tubes Reforcement

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Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
5000 kg
Supply Capability:
100000 kg/month

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Product Description:

1. Structure of Plastic Additives Impact modifier

 

Classification:Chemical Auxiliary Agent

CAS No.:63231-66-3

Other Names:chlorinated polyethylene

Appearance:White Powder

Chlorine Content:35%

Volatiles Content:0.3%

Tearing Strength:8.0Mpa

Elogation at Break:800%

2. Main Features of ACR

Package Details:25kg/bags, Paper and plastic bags,

Delivery Date: 7 Days

Chlorine Content:35%

Volatiles Content:0.3%

 

3.Specification

 

Item

Unit

Index

Chlorine content 

%

35±1 

Thermal decomposition temperature

≥ 165

Volatile Matter content 

%

≤0.3

Remains crystallinity 

%

≤ 5

Tearing Strength

Mpa

≥8.0

Rate of filtration

36mesh 

%

             ≥99

Shore Hardness A

°

≤57

Apparent Density 

g/ml

≥0.55

Impurity Particle 

 PC/ 10g

10

WhitenessR457

°

≥86

Elogation at break       %           800

 

4.Images

PVC Impact Modifier is Mainly used for producing PVC profiles, U-PVC waterpipe & sewer pipe, cold curved pipe line, PVC blowing board and PVC extrusion board

 

 

 

5.FAQ

1. Why Choose us?

CNBM is a stated own company, provide the guarantee for the best quality, best service and safety business.

2. How will we guarantee the quality?

a, ISO 9001-2008 quality control system;

b, Strict and regular quality control in production;

c, Inspeciation when loading into container before shippment;

d, Sample stock for one year for quality tracing and record.

3. What is your MOQ?

Our MOQ is one pallet.

4. Can you provide sample?

Yes, samples are in stock. we can offer free sample for you.

5. Payment terms?

We can accept L/C, T/T etc.

6. Do you offer OEM service?

Yes, we can print customers’ logo on the packaging;

And the size and specification can be produced and design according to your demand.

 

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Q:how does the catalyst work (to speed up the reaction)??
catalyst takes the reaction through an alternate path(series of reaxns) which has lower activation energy.hence it speeds up ur reaction
Q:Will the chemical catalyst not reduce that?
Why is it done? Although the catalyst does not react chemically, the catalyst itself is deteriorated and is not always used
Q:In the chemical calculation, the quality of the catalyst should not be counted before and after the reaction
Half is not easy to save trouble
Q:Effect of catalysts on reaction rate??
A catalyst provides an alternative route for the reaction, (maybe more steps than previously), but each step having a lower activation energy than the original uncatalysed reaction. This means that although there will be the same number of collisions per second (if the reaction is performed at the same temperature as before), a greater fraction of those collisions will result in a reaction - so there will be more reactions per second. In the case of a heterogeneous catalyst - e.g. a solid surface the change is that the first step is a bond to the surface which waekens some of the bonds in the reactants - again making a greater fraction of reactions result in reaction.
Q:Chemical problems, the selection of catalysts.
With dilute sulfuric acid can be. Sulfuric acid will be added with the addition of ethyl hydrogen sulfide, and then hydrolyzed into ethanol.
Q:What are the differences between biological catalysts and chemical catalysts?
Biological catalyst: 1. Biological catalysts or enzymes are high molecular weight globular proteins. 2.Their composition may change at the end of reaction. 3.Their catalyzing effect is very high. i.e faster than chemical catalyst. 4.They are reaction specific. i.e One enzyme or biological catalyst may catalyze only particular type of reaction and not many. 5.They are intolerant to temperature and pH changes. An enzyme can not function outside its temperature or pH range. e.g amylase,lipase,pepsin Chemical catalyst: 1.Chemical catalysts are simple inorganic molecules with low molecular weight. 2.They remain unchanged at the end of reaction. 3.They are slower compared to enzymes. 4.They are not reaction specific. 5.They function within wide range of temperatures,pH or pressure. e.g vanadium dioxide, platinum
Q:What is a catalyst and how does it make a reaction go faster?
a catalyst is a substance that increases the rate of a chemical reaction, but is chemically unchanged at the end of the raction. the process is known as catalysis. calalysts work by lowering the activation energy of the reaction.
Q:What is the difference between the conditions in the iron as a catalyst can not be reacted with toluene to produce tribromotoluene?
The concentrated bromine water is a bromine aqueous solution and the liquid bromine is pure bromine. Only liquid bromine can produce tribromotoluene, and to add iron powder as a catalyst, and the main production is to lead bromotoluene and p-bromotoluene, tribromotoluene this content is very small.
Q:Which chemical reaction is added to the catalyst in order to slow down the reaction
CaC2 and water reaction to ethylene plus salt water (slow chemical reaction rate)
Q:What is the microcosmic principle of the catalytic reaction in the chemical reaction?
It is actually directly involved in the reaction, but, after the reaction, it has become a product out, the equivalent of no response

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