Products

factory customized Sodium Acetate - Carboxymethyl starch sodium (CMS) – Taixu

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for African Drilling Fluids , Polyanionic Cellulose , China Suppliers , We hope we are able to have a pleasant partnership with businessman from all over the environment.
factory customized Sodium Acetate - Carboxymethyl starch sodium (CMS) – Taixu Detail:

Carboxymethyl starch is an anionic starch ether, an electrolyte that dissolves in cold water. Carboxymethyl starch ether was first made in 1924 and was industrialized in 1940. It is a kind of modified starch, belongs to ether starch, is a kind of water-soluble anion polymer compound. It is tasteless, non-toxic, not easy to mould when the degree of substitution is greater than 0.2 more easily soluble in water.

It used as mud stabilizer, a water-retaining agent with the functions of reducing fluids(water) loss and improving the coagulation stability of clay particles in the oil drilling mud. And it is better to carry the drilling cuttings. Especially suitable for high-salinity and high-PH Salinization well.

CMS has a variety of properties such as thickening, suspension, dispersion, emulsification, bonding, water retention and protective colloid.It can be used as an emulsifier, thickening agent, dispersant, stabilizer, sizing agent, film-forming agent, water retention agent, etc. It is widely used in petroleum, textile, daily chemical, cigarette, paper making, construction, food, medicine and other industrial sectors, known as “industrial monosodium glutamate”.

Carboxymethyl starch sodium (CMS) is a kind of modified starch with carboxymethyl etherification, the performance is better than carboxymethyl cellulose (CMC), as the best product to replace CMC.The aqueous solution of CMS is stable and has excellent performance, which has the functions of bonding, thickening, water retention, emulsification, suspension and dispersion.CMS plays an important role in reducing water loss and improving the coalescence stability of clay particles in drilling fluid as a mud stabilizer and water-retaining agent.CMS has little effect on the plastic viscosity of mud but has a great effect on the dynamic force and shear force, which is conducive to carrying drilling cuttings, especially when drilling salt paste, which can make the drilling fluid stable, reduce the amount of loss, and prevent the wall collapse.It is especially suitable for saline Wells with high salinity and high PH value.

Performance

Index

Viscometer reading at 600r/min

In salt water 40g/l

≤18

In saturated brine

≤20

Filter Loss

In salt water 40g/l,ml

≤10

In saturated brine,ml

≤10

Sieve residue greater than 2000 microns

Absent

 


Product detail pictures:

factory customized Sodium Acetate - Carboxymethyl starch sodium (CMS) – Taixu detail pictures

factory customized Sodium Acetate - Carboxymethyl starch sodium (CMS) – Taixu detail pictures

factory customized Sodium Acetate - Carboxymethyl starch sodium (CMS) – Taixu detail pictures


Related Product Guide:

Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for factory customized Sodium Acetate - Carboxymethyl starch sodium (CMS) – Taixu , The product will supply to all over the world, such as: South Africa, Spain, Marseille, Our solutions have national accreditation requirements for qualified, good quality products, affordable value, was welcomed by individuals all over the world. Our products will continue to improve inside the order and appear forward to cooperation with you, Definitely should any of those goods be of curiosity to you, be sure to letus know. We'll be satisfied to supply you a quotation up on receipt of the detailed needs.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Julie from Dubai - 2017.08.28 16:02
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Christopher Mabey from Thailand - 2018.07.26 16:51
    Write your message here and send it to us