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US4272385A
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Perfumed fireproofing composition
Assignee: Individual
•
Filing: 1979-02-26
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Granted: 1981-06-09
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Expires: 1999-02-26
Abstract
Abstract A perfumed fireproofing composition of the type including ammonium sulphamate as fireproofing agent and a wetting agent comprising, in an aqueous medium, a perfume based on terpene, phenyl or benzyl compounds, as well as an homogenizing agent for said perfume in the form of a sorbitan ester. The composition is intended for the fireproofing on the domestic scale of all fabrics and furnishing textiles while inhibiting the evil-smell of ammonium sulphamate.
Inventors
- 👤 Micheline M. J. Crete
- 👤 Pierre G. C. Crete
- 👤 Aurelie Pascod nee Pacescu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:22
CPC Classifications
D; D06; D06M; D06M11/00; D06M11/58; D06M11/66; C; C09; C09K; C09K21/00; C09K21/06; Y; Y10; Y10S; Y10S428/00; Y10S428/905; Y10S428/92; Y10S428/921
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
47 words
Perfumed fireproofing composition including ammonium sulphamate as fireproofing agent and a wetting agent, comprising in an aqueous medium a perfume selected in the group consisting of terpene, phenyl and benzyl compounds as well as an homogenizing agent for said perfume in the form of a sorbitan ester.
Claim 2
Dependent Claim
47 words
Perfumed fireproofing composition including ammonium sulphamate as fireproofing agent and a wetting agent, comprising in an aqueous medium a perfume selected in the group consisting of terpene, phenyl and benzyl compounds as well as an homogenizing agent for said perfume in the form of a sorbitan ester.
Claim 3
Dependent Claim
15 words
Composition according to claim 1 wherein the wetting agent is a sulphonated fatty amino-alcohol emulsion.
Claim 4
Dependent Claim
19 words
Composition according to claim 1 wherein the perfume is constituted by a mixture of terpene, phenyl and benzyl compounds.
Claim 5
Dependent Claim
22 words
Composition according to claim 1 wherein the terpene compound is selected in the group consisting of citronnellol, geraniol, terpineol, geranium and santal.
Claim 6
Dependent Claim
12 words
Composition according to claim 1 wherein said phenyl compound is phenylethyl alcohol.
Claim 7
Dependent Claim
12 words
Composition according to claim 1 wherein said benzyl compound is benzyl acetate.
Claim 8
Dependent Claim
12 words
Composition according to claim 1 wherein said benzyl compound is benzyl salicylate.
Claim 9
Dependent Claim
28 words
Composition according to claim 1 having the following formula, in parts by weight: ______________________________________
Water 100
Ammonium sulphamate
30
Wetting agent 2
Homogenizing agent 5
Perfume 0.05
______________________________________
References Cited (Backward Citations)
US2771379A
Cited
US3804759A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-06-08 | 1984-12-08 | 1985-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-06-08 | 1988-12-08 | 1989-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-06-08 | 1992-12-08 | 1993-06-09 | $7700.00 | Window Closed / Lapsed |