Air scenting compositions for spray application on air scenting devices
First Claim
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1. An aqueous scenting composition formulated for spray application on an air scenting device to provide long lasting freshening or scenting of air flowing through the device with minimal blockage of air flow through the device comprising:
- (a) a polymeric emulsion;
(b) a surfactant; and
(c) a fragrance material.
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Abstract
Aqueous compositions as well as processes and devices are disclosed for spray application on an air scenting device to provide long lasting freshening or scenting of air flowing through the device with minimal blockage of air flow through the device. The compositions contain a polymeric emulsion, a surfactant and a fragrance material and also may optionally include a rheological agent and/or an anti-microbial agent.
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Citations
37 Claims
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1. An aqueous scenting composition formulated for spray application on an air scenting device to provide long lasting freshening or scenting of air flowing through the device with minimal blockage of air flow through the device comprising:
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(a) a polymeric emulsion;
(b) a surfactant; and
(c) a fragrance material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An air scenting device having an aqueous scenting composition sprayed thereon to provide long lasting freshening or scenting of air flowing through the device with the spray applied scenting composition causing minimal blockage of air flow through the device, the scenting composition comprising:
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(a) a polymeric emulsion;
(b) a surfactant; and
(c) a fragrance material. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A process for producing an air scenting device providing long lasting freshening or scenting of air flowing through the device comprising:
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(a) spraying an aqueous scenting composition on the air scenting device in a manner such that the scenting composition causes minimal blockage of air flow through the device;
(b) the aqueous scenting composition comprising a mixture including a polymeric emulsion;
a surfactant; and
a fragrance material. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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35. An aqueous scenting composition formulated for spray application on an air scenting device to provide long lasting freshening or scenting of air flowing through the device with minimal blockage of air flow through the device comprising:
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(a) a polymeric latex emulsion selected from the group consisting of styrene butadiene copolymers, acrylic polymers, vinyl acrylic copolymers, styrene acrylic copolymers and mixtures thereof;
(b) a surfactant selected from the group consisting of non-ionic and anionic surfactants and mixtures thereof; and
(c) a fragrance material. - View Dependent Claims (36, 37)
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Specification