ChemicalBook Product Catalog Catalyst and Auxiliary polymer polyamine

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polyamine NEW

$ 6.00 /1kg

Min. Order1kg
Purity98%
Cas No42751-79-1
Supply Ability20T
Update time2024-05-14

Yujiang Chemical (Shandong) Co.,Ltd.

1YR

China

Chemical Properties

Product Name	polyamine
CAS No	42751-79-1
EC-No
Min. Order	1kg
Purity	98%
Supply Ability	20T
Release date	2024/05/14

Basic Info.

Model NO.

polyamine

Source

Other

Habit Appellation

Other

Application

Industry, Water Treatment

Property

Other

Acid-Base Property

Acidic Surface Disposal Agent

Environmental Protection

Yes

Color

Yellow

Appearance

Liquid

Type

Sewage Treatment Chemicals

Certification

ISO

pH Value(Direct Detection)

4.0-7.0

Transport Package

Trademark

Origin

China

HS Code

3402120000

Production Capacity

2000 Tons/Month

Product Description

petroleum additives polyamine shale inhibitor for oilfield drilling and completion fluids

AP-1 is a new type of shale inhibitor used in high-performance water based drilling fluid, which is a poly-amine-modifiedpolyether polyols shale inhibitor. AP-1 possesses good cationic absorbability, inhibitory capacity and a long duration of action.It has overcome the problems which caused by cation, such as serious flocculation, increase water loss and so on. Since theintroduction of amines compounds to molecular chain, which give it greater shale inhibition and its anti-collapse mechanism isdifferent from the ordinary polyether products. It mainly depends on the special structure which firmly absorbs on the clay to reduce the clay layer spacing to prevent water from invading into the formation in order to stabilize the borehole. The product can be directly added to all kinds of water-base drilling. The recommend dosage is 0.5-1.0% (v/v).

petroleum additives polyamine shale inhibitor for oilfield drilling and completion fluids

Inhibit shale effectively with minimal viscosity and filtration loss increasing, control the clays dispersing, prevent bit balling. It's especially suitable for soft mud stone formation, salt gypsum formation and water-sensitive formation and other complex formation.Resist salt, calcium and magnesium and can be applied to freshwater, saltwater and seawater drilling and completion fluids.Resist high temperature up to 200 ºC, can be applied to deep well and ultra-deep wells.Freezing point is low, has cold-resistance, can be used for cold areas.Protect oil and gas reservoirs.

Item	Specification
Appearance	Light yellow transparent liquid
Density,g/cm3	1.06~1.10
Yield Value(YP)	≤3.0
Apparent Viscosity, mpa.s	≤6.0
pH Value	>9.0

Items	Specifications
Appearance	Light yellow viscous liquid
pH (2% water soluble solution)	8.0-12.0
Freezing point, ºC	≤-45.0
Fluorescence grade	≤5.0
The increased ratio of the third time shale recovery, %	≥90.0
Note: The ratio of first time shale cuttings recovery in distilled water shall be 20 - 40%.

Quantity(Kilograms)		1--30000	>30000
Est. Time(days)		15	To be negotiated

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