Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1990-02-21
1992-09-15
Hellender, Karen A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524490, 524476, 524268, C08K 524
Patent
active
051479168
ABSTRACT:
Hot-melt silicone pressure sensitive adhesive composition, methods of using the composition, article made using the composition, and methods of making articles using the composition. The hot-melt silicone pressure sensitive adhesive composition includes a mixture of (i) a silicone resin, (ii) a silicone fluid, and (iii) from about 0.5 to about 10 weight percent, based on the total weight of the silicone resin and the silicone fluid, of a non-flammable hydrocarbon having a weight-average molecular weight of from about 300 to about 1500 as measured by gel permeation chromatography calibrated with narrow distribution polydimethylsiloxane standards.
REFERENCES:
patent: 3954692 (1976-05-01), Downey
patent: 4001167 (1977-01-01), Tungseth et al.
patent: 4032492 (1977-07-01), Englund et al.
patent: 4038346 (1977-07-01), Feeney
patent: 4064094 (1977-12-01), Downey
patent: 4089824 (1978-05-01), Bronstert et al.
patent: 4136699 (1979-01-01), Collins et al.
patent: 4253460 (1981-03-01), Chen et al.
patent: 4335026 (1982-06-01), Balinth
patent: 4395443 (1983-07-01), Shimizu et al.
patent: 4427737 (1984-01-01), Cilento et al.
patent: 4551490 (1985-11-01), Doyle et al.
patent: 4613640 (1986-09-01), Deisler et al.
patent: 4634629 (1987-01-01), Inaba et al.
patent: 4680333 (1987-07-01), Davis
patent: 4699816 (1987-10-01), Galli
patent: 4714655 (1987-12-01), Bordoloi et al.
patent: 4728572 (1988-03-01), Davis
patent: 4793337 (1988-12-01), Freeman et al.
patent: 4814168 (1989-03-01), Sablotsky et al.
patent: 4865920 (1989-09-01), Sweet
patent: 4882377 (1989-11-01), Sweet et al.
"Customizing Silicone Adhesives for Transdermal Drug Delivery Systems", by William R. Pfister, reprinted from Pharmaceutical Technology, Mar. 1989 (10 pages).
Cargill Lynn E.
Cornwall Susan M.
Dow Corning Corporation
Hellender Karen A.
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