IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0393982
(2003-03-24)
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발명자
/ 주소 |
- Bries, James L.
- Hamerski, Michael D.
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출원인 / 주소 |
- Minnesota Mining and Manufacturing Company
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대리인 / 주소 |
Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
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인용정보 |
피인용 횟수 :
30 인용 특허 :
2 |
초록
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An adhesive tape construction is removable from one or more objects to which it is adhered and which is reusably separable within its construction so that an object can be separated from another and subsequently reconnected with one another. The adhesive tape construction can be used to bond the oth
An adhesive tape construction is removable from one or more objects to which it is adhered and which is reusably separable within its construction so that an object can be separated from another and subsequently reconnected with one another. The adhesive tape construction can be used to bond the other opposed surfaces of objects, including rigid objects such as a picture frame to a wall, where no portion of the adhesive tape construction projects from between the objects, and which subsequently affords easy separation of the objects without damage to either of them. More specifically, the adhesive tape construction includes a stretch release adhesive tape structure combined with a reusable connector surface.
대표청구항
▼
An adhesive tape construction is removable from one or more objects to which it is adhered and which is reusably separable within its construction so that an object can be separated from another and subsequently reconnected with one another. The adhesive tape construction can be used to bond the oth
An adhesive tape construction is removable from one or more objects to which it is adhered and which is reusably separable within its construction so that an object can be separated from another and subsequently reconnected with one another. The adhesive tape construction can be used to bond the other opposed surfaces of objects, including rigid objects such as a picture frame to a wall, where no portion of the adhesive tape construction projects from between the objects, and which subsequently affords easy separation of the objects without damage to either of them. More specifically, the adhesive tape construction includes a stretch release adhesive tape structure combined with a reusable connector surface. hyl-2-cyclopentenone cyclotene); (b) a cyclic ketone; and (c) an acyclic ketone. 7. The composition of claim 1, wherein the reducone is 3,5-dihydroxy-2-methyl-4H-pyran-4-one. 8. The composition of claim 1, wherein the encapsulant for the encapsulated combination is selected from the group consisting of: (a) a fat or oil; (b) a starch; (c) a wax; (d) a sugar; (e) a polysaccharide; (f) a protein; (g) a chitosan; (h) a cellulose or hemicellulose; (i) a gum; (j) a pectin: (k) an alginate; (l) a resin or rosin; and (m) a liposome. 9. The composition of claim 1, wherein there are high local concentrations of the combination relative to an overall concentration in a bulk of the foodstuff, and a low local concentration of water in a vicinity of the combination after such inclusion relative to that in the bulk foodstuff. 10. The composition of claim 1, wherein the combination reacts on heating to generate the flavour via a reaction within or associated with a Maillard reaction. 11. The composition of claim 1, wherein the encapsulated combination is in the form of a particulate, microparticulate, powder, flake or granular. 12. The composition of claim 1, wherein the encapsulated combination further has a hydrophobic agent. 13. The composition of claim 1, wherein the flavour is one or more of: (a) a cooked meat flavour; (b) a savory flavour; and (c) a baked or toasted flavour. 14. The composition of claim 1, wherein the foodstuff is selected from the group consisting of: (a) a meat or meat substitute; (b) a comminuted meat product; (c) a sauce; (d) a liquid gravy; (e) a dehydrated gravy base; (f) a batter; (g) a breadcrumb; (h) a petfood; (i) a seasoning mix; (j) a pre-dust; (k) a glaze; (l) a pasteurized foodstuff; (m) a retorted foodstuff; (n) a microwaveable product; (o) a dehydrated meal base; (p) a bread; (q) a snack food; and (r) mixtures thereof. 15. The composition of claim 1, wherein the combination reacts to generate the flavour on microwave heating, convection oven heating, grilling, stewing, toasting, an addition of hot water, retorting, and pasteurization. 16. A foodstuff comprising the combination of claim 1. 17. The composition of claim 1, wherein the sulfur source is cysteine hydrochloride and the reductone is a member selected from the group consisting of 4-methoxy-2,5-dimethyl-3(2H)-furanone, 4-hydroxy-5-methyl-3(2H)-furanone, and soy sauce. [Other References] Burrell, et al. "Efficacy of Silver-Coated Dressings as Bacterial Barriers in a Rodent Burn Sepsis Model" Wounds 1999; 11(4):64-71. Demling, et al., "The Role of Silver in Wound Healing: Effects of Silver on Wound Management," Wounds, vol. 13, No. 1, Jan./Feb. 2001 Supplement A; pp. 5-14. Djokic et al., "An Electrochemical Analysis of Thin Silver Films Produced by Reactive Sputtering", Journal of The Electrochemical Society, 148 (3) C191-C196 (2001). Kirsner et al., "The Role of Silver in Wound Healing Part 3: Matrix Metalloproteinases in Normal and Impaired Wound Healing: A Potential Role of Nanocrystalline Silver", Wounds vol. 13, No. 3. May/Jun. 2001, Supplement C, pp. 5-11. Olson et al., "Healing of Porcine Donor sites Covered with Silver-coated Dressings"* Eur J Surg 2000; 166:486-489. Ovington, "The Role of Silver in Wound Healing: Why is Nanocrystalline Silver Superior? Nanocrystalline Silver: Where the Old and Familiar Meets a New Frontier," Wounds, vol. 13, No. 2, Mar./Apr. 2001, Supplement B; pp. 5-10. Sant et al., "Novel duplex antimicrobial silver films deposited by magnetron sputtering", Philosophical Magazine Letters, 2000, vol. 80, No. 4, 249-256. Tredget, "Evaluation of Wound Healing using Silver Dressing", Feb. 22, 1996. Tredget et al., "A Matched-Pair, Randomized Study Evaluating the Efficacy and Safety of Acticoat* Silver-Coated Dressing for the Treatment of Burn Wounds,"Journal of Burn Care & Rehabilitation Nov./Dec. 1998; 19:531-7. Voigt, et al., "The Use of Acticoat as Silver Impregnated Telfa Dressings in a Regional Burn and Wound Care Center: The Clinicians View," Wounds, vol. 13, No. 2, Mar./Apr. 2001, Supplement B; pp. 11-20. Wright et al., "Early healing events in a porcine model of contaminated wounds: effects of nanocrystalline silver on matrix metalloproteinases, cell apoptosis, and healing" Wound Repair and Regeneration 2002; 10:141-151. Wright, et al., "The Comparative Efficacy of Two Antimicrobial Barrier Dressings: In-vitro Examination of Two Controlled Release of Silver Dressings" Wounds vol. 10, No. 6 Nov./Dec. 1998, pp. 179-188. Wright, et al., "Efficacy of topical silver against fungal burn wound pathogens", AJIC vol. 27, No. 4, Aug. 1999. Wright, et al., "Wound Management in an era of increasing bacterial antibiotic resistance: A role for topical silver treatment," AJIC vol. 26, No. 6; pp. 572-577 Dec. 1998. Yin et al., "Comparative Evaluation of the Antimicrobial Activity of ACTICOAT* Antimicrobial Barrier Dressing" Journal of Burn Care & Rehabilitation, vol. 20, No. 3 May/Jun. 1999. Yin, et al., "Effect of Acticoat Antimicrobial Barrier Dressing on Wound Healing and Graft Take", Burn Care & Rehabilitation, part 2 (Jan/Feb 1999). J. A. Thornton, "Influence of Apparatus Geometry and Deposition Conditions on the Structure and Topography of Thick Sputtered Coatings," J. Vac. Sci. Technol., vol. 11(4), 666-670, 1974. Sant et al., "Morphology of Novel Antimicrobial Silver Films Deposited By Magnetron Sputtering" Scripta Meteriala, vol. 41, No. 12, pp. 1333-1339, Nov. 19, 1999. Shigemasa et al., "Applications of Chitin and Chitosan for Biomaterials" Biotechnology & Genetic Engineering Reviews vol. 13 (14) pp. 383-420 (date unavailable). Thornton, "Deposition Technologies for Films and Coatings: Coating Deposition by Sputtering" Materials Science Series 5 pp. 170-243 (1982). nd a dissolved substance which is a source of magnesium ion; the aqueous medium containing the dissolved substances in amounts to provide between about 1×10-4and 1×10-1mole per liter each of calcium ion and magnesium ion; the aqueous medium containing the dissolved substances in amounts to provide a molar ratio of calcium ion to magnesium ion between about 2.0:1.0 and 1.0:2.0; reacting the alkali metal silicate with the dissolved substances providing calcium ion and magnesium ion to produce an aqueous suspension of finely divided particles of the reaction product; admixing a micelle-forming surfactant with the aqueous medium in an amount to form catalyst micelles comprising the finely divided particles of the reaction product upon agitating the aqueous medium; and agitating the aqueous medium containing the finely divided particles of the reaction product and surfactant to form the catalyst micelles; and (c) one liter of a gel formulation in combination with 3.5-12 ml of the bactericidal concentrate from (a) and (b). 2. The bactericidal concentrate in a gel formulation according to claim 1 wherein the one liter gel formulation further contains a 2% by volume methylcellulose composition. 3. The bactericidal concentrate in a gel formulation according to claim 2 wherein in the gel formulation there are 20 grams of methylcellulose, 2 grams of sodium benzoate and a remainder purified water to volume of one liter. 4. The bactericidal concentrate in a gel formulation according to claim 1, wherein the one liter gel formulation contains sodium silicate, sulfate of ester of oil of Euphorbiaceae, magnesium and calcium chloride, glycerin, xanthan gum, methanol, paraben, potassium sorbate and sodium benzoate buffered to a pH of 8 to 8.5. 5. Method of treating a burned area on a patient's skin comprising applying a bactericidal concentrate in a gel formulation according to claim 1 to the burned area. 6. The method according to claim 5 wherein a cotton gauze is applied over the bactericidal concentrate in a gel formulation. 03085.0, EP; WO97/041273, WO
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