Main > RESIDENTIAL. > Hold Applications > Carbohydrate > Polysaccharide > Cellulose > Deriv

Product USA. A

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 02.00
PATENT ASSIGNEE Aqualon
PATENT CLAIMS Compn using a fluid polymer suspension comprising in ad-mixt household ingredient & stable fluid suspension of
- Water soluble polysaccharide selected from: Methylhydro
xypropylcellulose, Methylhydroxyethylcellulose, Methyl
cellulose, Hydroxypropylcellulose or Hydrophobically
modified hydroxyethylcellulose
- In aq carrier fluid comprising an aq soln of salt in which the
polysaccharide does not swell
Where the aq carrier fluid has the measured properties
- Rendering the polymer(s) insoluble, resulting in a cloudy
dispersion
- Limiting the swelling of insolubilized polymer(s) leading
to polymer sediment vol of 1-15% polymer dispersion
- Preventing phase sepn for > 1 week
PATENT PHOTOCOPY Available on request

Want more information ?
Interested in the hidden information ?
Click here and do your request.


back