Patent CA1303511C successfully refreshed from Google Patents.
CA1303511C
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Spun fibrous cosmetic and method of use
Assignee: Individual
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Filing: 1988-04-18
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Granted: 1992-06-16
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Expires: 2008-04-18
Abstract
Abstract ABSTRACT OF THE DISCLOSURE A melt spinnable carrier agent such as sugar is combined with a cosmetic then converted into fiber form by melt spinning with "cotton candy" fabricating equipment. The as-spun product is converted to compacted individual dosage units. Examples are presented for topical application. All applications utilize the extraordinarily rapid entry of the fiber form mass into solution upon contact with a solvent. When lactose is used it absorbs moisture from the air which is then either transferred to the hair or skin to maintain the moisture content of the latter or it prevents the hair or skin from drying out.
Inventors
- 👤 Richard C. Fuisz
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-08 17:57
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/02; A61K8/0241; A61K8/027; A23; A23L; A23L13/00; A23L13/40; A23L13/42; A23L13/43; A23L33/00; A23L33/20; A23P; A23P10/00; A23P10/20; A23P10/25; A23P10/28; A61K8/18; A61K8/30; A61K8/40; A61K8/44; A61K8/445; A61K8/60; A61K8/63; A61K8/72; A61K8/73; A61K8/735; A61Q; A61Q17/00; A61Q17/04; A61Q5/00; A61Q5/12
Claims Analysis
Total Claims: 30
Claim 1
Independent Claim
51 words
A spun fibrous cosmetic composition comprising a rapidly dissoluble mass of water soluble spun fibers of a material capable of being spun into fibers that are readily water-soluble, and an effective quantity of an active agent distributed on or incorporated in said fibrous mass where said active agent has cosmetologic activity.
Claim 2
Dependent Claim
51 words
A spun fibrous cosmetic composition comprising a rapidly dissoluble mass of water soluble spun fibers of a material capable of being spun into fibers that are readily water-soluble, and an effective quantity of an active agent distributed on or incorporated in said fibrous mass where said active agent has cosmetologic activity.
Claim 3
Dependent Claim
16 words
A spun fibrous cosmetic composition according to claim l, wherein said active agent is a mucopolysaccharide.
Claim 4
Dependent Claim
23 words
A spun fibrous cosmetic composition according to claim 2, wherein there is about 3% to 10% by weight of mucopolysaccharide in said composition.
Claim 5
Dependent Claim
30 words
A spun fibrous cosmetic composition according to claim 3, wherein said material is mannitol and represents about 95% by weight of said composition, with about 5% by weight of mucopolysaccharide.
Claim 6
Dependent Claim
30 words
A spun fibrous cosmetic composition according to claim 3, wherein said material comprises about 90% by weight of mannitol and about 5% by weight of sucrose, with about 5 mucopolysaccharide.
Claim 7
Dependent Claim
28 words
A spun fibrous cosmetic composition according to claim 3, wherein said active agent includes a constituent selected from the group consisting of biotin, nicotinamide compounds, and combinations thereof.
Claim 8
Dependent Claim
17 words
A spun fibrous cosmetic composition according to claim l, wherein said active agent is a sun screen.
Claim 9
Dependent Claim
17 words
A spun fibrous cosmetic composition according to claim l, wherein said active agent is a hair conditioner.
Claim 10
Dependent Claim
17 words
A spun fibrous cosmetic preparation comprising a rapidly dissoluble mass of water soluble spun fibers of lactose.
Claim 11
Dependent Claim
17 words
A spun fibrous cosmetic preparation comprising a rapidly dissoluble mass of water soluble spun fibers of lactose.
Claim 12
Dependent Claim
24 words
A spun fibrous cosmetic preparation according to claim 9, wherein a sun screen material is distributed on or incorporated in said mass of fibers.
Claim 13
Dependent Claim
16 words
A spun fibrous cosmetic preparation according to claim 10, wherein said sun screen comprises Para-Aminobenzoic Acid.
Claim 14
Dependent Claim
28 words
A spun fibrous cosmetic preparation according to claim 9, wherein between about 3% and 10% mucopolysaccharide by weight is distributed on or incorporated in said mass of fibers.
Claim 15
Dependent Claim
34 words
A spun fibrous cosmetic preparation according to claim 12, wherein a constituent selected from the group consisting of biotin, nicotinamide compounds, and combinations thereof is distributed on or incorporated in said mass of fibers.
Claim 16
Dependent Claim
34 words
A spun fibrous cosmetic preparation according to claim 9, wherein a constituent selected from the group consisting of biotin, nicotinamide compounds, and combinations thereof is distributed on or incorporated in said mass of fibers.
Claim 17
Dependent Claim
17 words
A spun fibrous cosmetic composition according to claim 1, wherein said active agent comprises a topical corticosteroid.
Claim 18
Independent Claim
32 words
A method for treating hair or skin cosmetically which comprises applying to hair or skin a spun fibrous cosmetic preparation comprising a rapidly dissoluble mass of water soluble spun fibers of lactose.
Claim 19
Independent Claim
32 words
A method for treating hair or skin cosmetically which comprises applying to hair or skin a spun fibrous cosmetic preparation comprising a rapidly dissoluble mass of water soluble spun fibers of lactose.
Claim 20
Dependent Claim
25 words
A method according to claim 16, which comprises applying water to the hair or skin to wet the same before applying said cosmetic preparation thereto.
Claim 21
Dependent Claim
26 words
A method according to claim 16, which comprises dissolving said mass of spun fibers in water and applying the resultant solution to said hair or skin.
Claim 22
Independent Claim
68 words
A method for treating hair or skin cosmetically which comprises applying to hair or skin a spun fibrous cosmetic composition comprising a rapidly dissoluble mass of water soluble spun fibers of a material capable of being spun into fibers that are readily water-soluble, and an effective quantity of an active agent distributed on or incorporated in said fibrous mass where at least said active agent has cosmetologic activity.
Claim 23
Independent Claim
68 words
A method for treating hair or skin cosmetically which comprises applying to hair or skin a spun fibrous cosmetic composition comprising a rapidly dissoluble mass of water soluble spun fibers of a material capable of being spun into fibers that are readily water-soluble, and an effective quantity of an active agent distributed on or incorporated in said fibrous mass where at least said active agent has cosmetologic activity.
Claim 24
Dependent Claim
13 words
A method according to claim 19, wherein said active agent is a mucopolysaccharide.
Claim 25
Dependent Claim
14 words
A method according to claim 19, wherein said active agent is a sun screen.
Claim 26
Dependent Claim
14 words
A method according to claim 19, wherein said active agent is a hair conditioner.
Claim 27
Dependent Claim
16 words
23, A method according to claim 19, wherein said mass of spun fibers comprise lactose fibers.
Claim 28
Dependent Claim
13 words
A method according to claim 23, wherein said active agent is a mucopolysaccharide.
Claim 29
Dependent Claim
14 words
A method according to claim 23, wherein said active agent is a sun screen.
Claim 30
Dependent Claim
14 words
A method according to claim 23, wherein said active agent is a hair conditioner.
References Cited (Backward Citations)
No citation records indexed.
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