TEXTURECEL 30000 P BA

Texturecel 30000 P BA is a low gel particle content binder for graphite-based, lithium-ion battery anodes.  
Key applications of Texturecel 30000 P BA: Suspensions, solutions and syrups, Tablet coatings, Granulation binder, and Wound care formulations.
Texturecel 30000 P BA is used Lithium-ion battery anodes

CAS Number: 9004-32-4
EC Number: 500-007-3
Molecular Formula: C6H10O5

SYNONYMS:
TEXTURECEL 30000 P BA, Hydroxypropyl Methylcellulose, HPMC 30000, Methylcellulose, Methyl Hydroxypropylcellulose, Textured Cellulose, Hydroxypropyl Methyl Cellulose, HPMC, Hydroxypropylmethylcellulose.

Texturecel 30000 P BA is a naturally derived, high-purity, high molecular weight carboxymethyl cellulose (CMC) powder that is used as a binder for graphite lithium-ion battery anodes.
Texturecel 30000 P BA is a high molecular weight sodium carboxymethyl cellulose (CMC) that contains significantly lower levels of gel impurities than many other commercially available CMC materials. 

Lower levels of gel impurities present in CMC binders that are used in anode coating formulations have been found to increase the overall energy density of the battery.  
Thus, Texturecel 30000 P BA is an extremely effective CMC binder material to use in anode slurries to manufacture lithium-ion batteries. 

When Texturecel 30000 P BA is used as a binder for graphite lithium-ion battery anodes, it can improve the specific discharge capacity of the battery during very high C-Rates, enhancing charging speed.  

Lithium-ion batteries made with Texturecel 30000 P BA also see increased specific discharge capacity over multiple aging cycles, indicating that lithium-ion batteries made with Texturecel 30000 P BA binders have longer battery life.  
Texturecel 30000 P BA has a degree of substitution of 0.9 and forms solutions with a viscosity of 3,000–4,000 mPa·s at 1 wt% addition to water. 

USES and APPLICATIONS of TEXTURECEL 30000 P BA:
Texturecel 30000 P BA is a low gel particle content binder for graphite-based, lithium-ion battery anodes.  
Key applications of Texturecel 30000 P BA: Suspensions, solutions and syrups, Tablet coatings, Granulation binder, and Wound care formulations.
Texturecel 30000 P BA is used Lithium-ion battery anodes

FEATURES AND BENEFITS OF TEXTURECEL 30000 P BA:
*Extremely low gel particle content
*Naturally derived anionic polymer
*Readily water-soluble
*Improved thickening properties
*Can be mixed with solids
*Wide range of pH stability
 

PROBLEMS SOLVED, TEXTURECEL 30000 P BA:
*High gel impurities present in low-quality carboxymethyl cellulose binders
*Fast decay of lithium-ion battery life over numerous battery charge cycles
*Slow charging speed of lithium-ion batteries
*Low energy density of batteries
 

SPECIFICATIONS OF TEXTURECEL 30000 P BA:
*Degree of Substitution: 0.82–0.95
*pH Value, 1% aqueous solution: 6.5–8.5
*Total Salt Content, dry basis: 0.50 Max
*Primary Chemistry: Sodium Carboxymethyl Cellulose (CMC)

BENEFITS OF TEXTURECEL 30000 P BA:
*Rheology-modifier
*Thickener, stabilizer, binder or protective agent
*Soluble at all temperatures
*No taste or odor
*Physiologically inert
*Compatible with other excipients

FEATURES OF TEXTURECEL 30000 P BA:
*Anionic charge aids in surface penetration.  
*Better adhesion onto porous surfaces
*Compatible with wide range of electrode components. 
*Gives no restriction within new water based processing innovations.
*Derived from cellulose. 
*Strong uniform bonds when used in a wood or paper adhesive
*Elastic viscosity response to temperature. 
*Thickening properties are not fixed or degraded by standard changes in liquid temperature
*Excellent adhesion to the anode collector and low impedance. 
*Very low "charge memory" in battery applications yielding longer battery life.
*High purity cellulosic material. 
*Clean burn during firing when used as a ceramic binder
*Salt content below 0.5%. 
*Excellent for salt sensitive applications.

PHYSICAL and CHEMICAL PROPERTIES of TEXTURECEL 30000 P BA:
Product Name: TEXTURECEL 30000 P BA
CAS Number: 9004-32-4
EC Number: 500-007-3
Molecular Formula: C6H10O5
Molecular Weight: 162.14 g/mol
Appearance: White to off-white powder
Solubility: Soluble in water
pH: Typically ranges from 6 to 8 in a 1% solution
Viscosity: Viscosity depends on concentration and temperature; typically high viscosity at higher concentrations
Density: Approximately 0.5 to 0.8 g/cm³

FIRST AID MEASURES of TEXTURECEL 30000 P BA:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation: 
Fresh air.
*In case of skin contact: 
Take off immediately all contaminated clothing. 
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact: 
Rinse out with plenty of water. 
Call in ophthalmologist. 
Remove contact lenses.
*If swallowed:
After swallowing: 
Immediately make victim drink water (two glasses at most). 
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available

ACCIDENTAL RELEASE MEASURES of TEXTURECEL 30000 P BA:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains. 
Collect, bind, and pump off spills. 
Observe possible material restrictions. 
Take up dry. 
Dispose of properly. 
Clean up affected area.

FIRE FIGHTING MEASURES of TEXTURECEL 30000 P BA:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2) 
Foam 
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of TEXTURECEL 30000 P BA:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection. 
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A 
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of TEXTURECEL 30000 P BA:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed. 
Dry.

STABILITY and REACTIVITY of TEXTURECEL 30000 P BA:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Possibility of hazardous reactions:
No data available