CMC Use for Paint Industry as Thickener CMC Paint Grade

CMC Use for Paint Industry as Thickener   CMC Paint Grade

Oil Drilling Quality CMC Carboxy Methyl Cellulose Chemical Adhesive HPMC CMC VAE HEC PVA HPS

Carboxy Methyl Cellulose(CMC) is synthesized by the alkali-catalyzed response of cellulose with chloroacetic acid. The polar (natural acid) carboxyl groups render the cellulose soluble and chemically reactive. The purposeful houses of Fooding Carboxy Methyl Cellulose(CMC) count on the degree of substitution of the cellulose framework (i.e., how numerous of the hydroxyl teams have taken element in the substitution response), as nicely as the chain length of the cellulose backbone construction and the degree of clustering of the carboxymethyl substituents.

Oil Drilling Grade CMC
Bodily and Chemical Indexes of Sodium Carboxymethyl Cellulose for Drilling Fluid.(Carry out SY5093-ninety two CZPT)

Visual appeal White or light yellow powder, freely flowable
Exchange levels(D. S) .eighty min
Purity 80% min eighty five% min 95% min
Viscosity 2%
(in two% solution at 25 centigrade)
two hundred-500 mpa.s 600-900 mpa.s 1000-1800 mpa.s
Dimensions(sixty head) 80%
Humidity (%) ten% max
PH 7.-9. seven.-nine. six.five-8.


Class Item Index
Distilled water Salt drinking water Saturated salt h2o
Oil-based mud Filtration reduction,ml 60±10 90±10 100±10
Apparent viscosity,mpa.s ≤6 ≤6 ≤10
PH 8.0±1. 8.0±1. 7.5±1.
HV-CMC Pulping fee,m³/t ≥200 ≥150 ≥160
LV-CMC Filtration loss
Dosage,g/l ≤7. ≤10.
Evident viscosity,mpa.s ≤4. ≤6.
MV-CMC Dosage,g/l six. fourteen. 3.5
Evident viscosity,mpa.s ≥15 ≥15 ≥15
Filtration loss,ml ≤9 ≤9 ≤8

Notice:Perform OCMA NO.DFCP-two/NO.DFCP-seven CZPT.

Merchandise performance and attributes:

CMC has a large capability to control water decline. In certain, PAC is a very effective fluid reduction reducer at lower dosages. You can control the decline of drinking water to a larger degree. It does not affect other homes of the mud.

The formed mud cake is of excellent good quality, robust and tough.

It has great temperature resistance and superb salt resistance. Beneath a particular salt concentration, it nonetheless has a very good potential to reduce water reduction and sustain a specific rheology. In contrast to soluble in salt water and soluble in water, the viscosity hardly changes. Particularly appropriate for offshore drilling and deep well specifications.

It can nicely control the rheological homes of the mud. It has great non-Newtonian fluidity.

In addition, KELAIDE® CMC is used as a cementing fluid to prevent fluids from moving into pores and fractures. It is utilised as a fracturing fluid to control fluid reduction into the properly.

Building grade CMC

Physical appearance White or light-weight yellow powder, freely flowable
Purity 75-eighty five% min seventy five-90% min eighty-ninety% min
Viscosity two%
(in two.5% resolution at 30 centigrade)
300-five hundred mpa.s 400-seven hundred mpa.s 800-1200 mpa.s
Humidity (%) 7-10% 6-10% 7-ten%


Design two% viscosity,mpa.s PH Loss on drying,% Purity%
KLD7 600-800 7-nine ≤10 ≥65
KLD8-2 ≥800 7-nine ≤10 ≥70
KLD8-four 800-1200 7-nine ≤10 ≥80
KLDT04 ≥450 8-10 ≤10  
KLDT02 250-300 eight-10 ≤10  
KLD348 ≥300 eight-12 ≤40  
KLD248 one hundred-200 eight-twelve ≤40  
KLD148 forty-one hundred 8-12 ≤40  

Note:we can create it according to your requirements.

1. "KELAIDE®" CMC is used to h2o-primarily based latex paint. It can fulfill the rheological qualities of a particular stream below the motion of brush or roller shear power.
2. It can handle viscosity and suspension.
three. CZPTly, CMC accounts for one-three% in h2o-primarily based paints and coatings.

Business profile:
HangCZPT Guangtong Cellulose Co., Ltd. is a large-tech chemical business. The organization is positioned in Houpengtou village, HangCZPT CZPT, ZheJiang Province. The atmosphere is lovely. The fruits are fragrant in all seasons. The company is found in 50 kilometers west of the provincial money HangCZPT and 300 kilometers north of the funds ZheJiang . And Shihuang Expressway, National Freeway 307 and Shide Railway go by way of the urban region. Which has an beneficial geographical place and handy transportation. The organization handles an region of 40,000 square meters and has RMB 30 million in mounted property. There are much more than two hundred personnel and thirty technicians of different types, like 16 middle and high-tech professionals. Robust financial power and abundant human methods have laid the foundation for the company's extended-term development.
The firm released a huge-scale automated creation line from Germany, specializing in the creation of redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, and polycarboxylic acid drinking water reducer. Our goods are extensively utilized in pharmaceutical, chemical, building materials, construction, paint, cosmetics, agriculture, armed forces and other industries. Our manufacturing unit has superior creation tools, tests tools, strong specialized force, ample R & D staff and impartial research and improvement capabilities. Product top quality has arrived at the global leading stage. Our merchandise offer nicely each at house and overseas and have received extensive acclaim.

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CMC Use for Paint Industry as Thickener   CMC Paint Grade