초록

A composition that includes a polyalphaolefin polymer and from about 20% by weight to about 70% by weight adsorbent, the composition being essentially free of a film forming agent.

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1. A composition comprising: a polyalphaolefin polymer; and from about 20% by weight to about 70% by weight adsorbent, said composition being essentially free of a film forming agent, said composition exhibiting a melt flow time of no greater than 60 seconds at 190° C. 2. The composition of

1. A composition comprising: a polyalphaolefin polymer; and from about 20% by weight to about 70% by weight adsorbent, said composition being essentially free of a film forming agent, said composition exhibiting a melt flow time of no greater than 60 seconds at 190° C. 2. The composition of claim 1, wherein said polyalphaolefin polymer comprises a polymer comprising monomers selected from the group consisting of ethylene, propylene, butene, pentene, hexene, octene, decene, isoprene, terpene, vinyl acetate, styrene, butadiene, and combinations thereof. 3. The composition of claim 1, wherein said composition exhibits a melt flow time of no greater than 15 seconds at 190° C. 4. The composition of claim 1, wherein said composition exhibits a melt flow time of less than 5 seconds at 190° C. 5. The composition of claim 1, wherein said composition comprises from about 40% by weight to about 70% by weight adsorbent. 6. The composition of claim 1, wherein said adsorbent comprises an adsorbent capable of adsorbing organic species. 7. The composition of claim 1, wherein said composition, when applied to a substrate and subjected to 88° C. for one month, is essentially free from sag. 8. The composition of claim 1, wherein said composition passes the ASTM E1887 fog test. 9. An insulating glass assembly comprising: a first glass substrate; a second glass substrate; a separator disposed between said first glass substrate and said second glass substrate; and the composition of claim 1 in contact with said separator. 10. The assembly of claim 9, wherein said composition exhibits a melt flow time of less than 5 seconds at 190° C. 11. A composition comprising: a polyalphaolefin polymer; and from about 20% by weight to about 70% by weight adsorbent, said composition exhibiting a melt flow time of less than 5 seconds at 190° C. 12. The composition of claim 11, wherein said composition is essentially free from sag after being subjected to 88° C. for one month. 13. The composition of claim 11, comprising from about 40% by weight to about 70% by weight of said adsorbent. 14. A composition consisting essentially of: a polyalphaolefin polymer; from about 20 to about 70% by weight of an adsorbent selected from the group consisting of moisture adsorbents, volatile organic adsorbents, and combinations thereof; from 0 to 10% by weight tackifying resin; and from 0 to 5% by weight antioxidant, said composition exhibiting a melt flow time of no greater than 60 seconds at 190° C. 15. The composition of claim 14 consisting essentially of said polyalphaolefin polymer and said adsorbent. 16. An insulating glass assembly comprising: a first glass substrate; a second glass substrate; a separator disposed between said first glass substrate and said second glass substrate; and the composition of claim 11, in contact with said separator. 17. The insulating glass assembly of claim 16, wherein said assembly passes the ASTM E1887 fog test. 18. An article comprising: a metal substrate; and the composition of claim 11 disposed on said metal substrate. 19. The article of claim 18, wherein said composition is essentially free from sag after being subjected to 88° C. for one month.