Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【発明の名称】ポリマー組成物
Document Type and Number:
Japanese Patent JP2824786
Kind Code:
B2
Abstract:
Release of an active ingredient can be controlled, and the active ingredient can be protected from the environment during storage, by distributing it throughout a matrix containing a relatively large amount of polymeric material that is soluble and swellable in aqueous alkali but less soluble and swellable at a lower pH value and which is in the form of a dried oil-in-water emulsion of the polymer or a relatively insoluble partial salt of the polymer with a volatile amine, the full salt of the polymer being relatively soluble. The composition is of particular value for the protection of detergent enzymes

Inventors:
JON RANGUREI
KENESU CHAARUZU SAIMEZU
Application Number:
JP21619689A
Publication Date:
November 18, 1998
Filing Date:
August 24, 1989
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ARAIDO KOROIDO LTD
International Classes:
A01N25/10; A01N25/22; A01N25/28; A01N33/18; A01N43/90; A01N47/30; A01N57/16; A61K9/14; C12N9/98; A61K9/16; A61K9/50; A61K47/32; B01J13/10; B01J13/12; C08L33/02; C08L101/00; C09B67/02; C11D3/37; C11D3/386; C11D7/42; C12N11/04; (IPC1-7): A61K9/14; A01N25/22; A61K47/32; C08L33/02; C08L101/00; C09B67/02; C11D7/42; C12N9/98
Domestic Patent References:
JP52117415A
JP51128421A
JP5732230A
JP2102298A
JP2150280A
Attorney, Agent or Firm:
Nishikawa Shigeaki