US2014357752A1PendingUtilityA1

Bio-degradable compositions and use thereof

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Assignee: SAMET CHANOCHPriority: Sep 18, 2011Filed: Sep 18, 2011Published: Dec 4, 2014
Est. expirySep 18, 2031(~5.1 yrs left)· nominal 20-yr term from priority
Inventors:Chanoch Samet
C09J 11/06C09D 7/001C09D 5/00A01G 9/02C09J 9/00C08K 5/101A47G 19/03C08J 3/091C08K 5/02C08J 2367/04A01G 9/0291C08K 5/07C09D 167/04C08J 2300/16A01G 9/021
56
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Claims

Abstract

A bio-degradable composition comprising 0.2%-10% w/w bio-degradable polymer and an organic non hydroxylic solvent may be used as a coating or adhesive in agriculture and home gardening as well as in other industries.

Claims

exact text as granted — not AI-modified
1 . A bio-degradable composition comprising 0.2%-10% w/w bio-degradable polymer and an organic non hydroxylic solvent. 
     
     
         2 . The bio-degradable composition of  claim 1  comprising a plurality of organic non hydroxylic solvents. 
     
     
         3 . (canceled) 
     
     
         4 . The bio-degradable composition of  claim 1  wherein the organic non hydroxylic solvent has a boiling point of less than 80° C. 
     
     
         5 . The bio-degradable composition of  claim 1  wherein the bio-degradable polymer is PLA and the organic non hydroxylic solvent is DCM. 
     
     
         6 . (canceled) 
     
     
         7 . The bio-degradable composition of  claim 1  further comprising acetone. 
     
     
         8 - 13 . (canceled) 
     
     
         14 . Use of the composition of  claim 1  in the preparation of a coating for bio-degradable articles. 
     
     
         15 . A method for preparing a rooting plug, the method comprising mixing the composition of  claim 1  with plug mix. 
     
     
         16 . (canceled) 
     
     
         17 . The method of  claim 15 , comprising creating a hollow in the plug mix and mixing the composition of  claim 1  with the plug mix at the hollow. 
     
     
         18 . A bio-degradable article comprising an article body and a coating of the article body, said coating comprising 0.2%-10% w/w bio-degradable polymer and an organic non hydroxylic solvent. 
     
     
         19 . The bio-degradable article of  claim 18 , wherein the article is a plant pot or food-ware. 
     
     
         20 . The bio-degradable article of  claim 18 , wherein the coating comprises a plurality of organic non hydroxylic solvents. 
     
     
         21 . (canceled) 
     
     
         22 . The bio-degradable article of  claim 18 , wherein the organic non hydroxylic solvent has a boiling point of less than 80° C. 
     
     
         23 . The bio-degradable article of  claim 18 , wherein the bio-degradable polymer is PLA and the organic non hydroxylic solvent is DCM. 
     
     
         24 - 30 . (canceled) 
     
     
         31 . A bio-degradable plant pot comprising calcium carbonate. 
     
     
         32 . The bio-degradable plant pot of  claim 31 , further comprising a cellulose containing material, a starch, sulfate lignin, and/or a molasse. 
     
     
         33 - 34 . (canceled)

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