ABSORBABLE MODIFIED POLYMER

Brand Owner (click to sort) Address Description
AMP Starch Medical In. 2150 Ringwood Ave San Jose CA 95131 Absorbable Modified Polymer, namely, modified starch for use in absorbable surgical hemostats;
AMP STARCH MEDICAL INC. 2150 Ringwood Ave San Jose CA 95131 Absorbable Modified Polymer, namely, modified starch for use in absorbable surgical hemostats;ABSORBABLE MODIFIED POLYMER;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention provides a method of cementing in a subterranean formation that includes providing a cement composition that includes water, cement, and a fluid loss control additive that includes a water-soluble hydrophobically modified polymer or a hydrophilically modified water-soluble polymer; placing the cement composition into the subterranean formation; and allowing the cement composition to set therein. In certain embodiments, the water-soluble hydrophobically modified polymer or the hydrophilically modified water-soluble polymer may include a polymer backbone that comprises polar heteroatoms. In another embodiment, the water-soluble hydrophobically modified polymer may be a reaction product of a hydrophobic compound with a polyvinylamine, a poly(vinylamine/vinyl alcohol), or an alkyl acrylate polymer.